0.753 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.822 * * * [progress]: [2/2] Setting up program. 0.832 * [progress]: [Phase 2 of 3] Improving. 0.837 * [simplify]: Simplifying: (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.838 * * [simplify]: Extracting # 0 : cost 0 0.839 * * [simplify]: Extracting # 1 : cost 0 0.839 * * [simplify]: Extracting # 2 : cost 0 0.839 * * [simplify]: Extracting # 3 : cost 0 0.839 * * [simplify]: Extracting # 4 : cost 0 0.839 * * [simplify]: Extracting # 5 : cost 0 0.839 * * [simplify]: Extracting # 6 : cost 0 0.839 * * [simplify]: Extracting # 7 : cost 0 0.839 * * [simplify]: Extracting # 8 : cost 0 0.840 * * [simplify]: Extracting # 9 : cost 0 0.840 * * [simplify]: Extracting # 10 : cost 0 0.840 * * [simplify]: iteration 0 : 17 enodes (cost 19 ) 0.851 * * [simplify]: Extracting # 0 : cost 0 0.851 * * [simplify]: Extracting # 1 : cost 0 0.851 * * [simplify]: Extracting # 2 : cost 0 0.851 * * [simplify]: iteration 1 : 26 enodes (cost 19 ) 0.860 * * [simplify]: Extracting # 0 : cost 0 0.860 * * [simplify]: Extracting # 1 : cost 0 0.860 * * [simplify]: Extracting # 2 : cost 0 0.861 * * [simplify]: iteration 2 : 33 enodes (cost 19 ) 0.872 * * [simplify]: Extracting # 0 : cost 0 0.872 * * [simplify]: iteration 3 : 35 enodes (cost 19 ) 0.884 * * [simplify]: Extracting # 0 : cost 0 0.884 * * [simplify]: iteration done: 35 enodes (cost 19 ) 0.884 * [simplify]: Simplified to: (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.886 * * [progress]: iteration 1 / 4 0.886 * * * [progress]: picking best candidate 0.894 * * * * [pick]: Picked # 0.895 * * * [progress]: localizing error 0.993 * * * [progress]: generating rewritten candidates 0.994 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 1.020 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.024 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.039 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1.062 * * * [progress]: generating series expansions 1.062 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 1.065 * [backup-simplify]: Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2)) 1.065 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0 1.066 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 1.066 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 1.066 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.066 * [backup-simplify]: Simplify lambda1 into lambda1 1.066 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.066 * [backup-simplify]: Simplify 0 into 0 1.066 * [backup-simplify]: Simplify 1 into 1 1.067 * [backup-simplify]: Simplify (- 0) into 0 1.067 * [backup-simplify]: Simplify (+ lambda1 0) into lambda1 1.068 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 1.068 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 1.068 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 1.068 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 1.068 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.068 * [backup-simplify]: Simplify 0 into 0 1.068 * [backup-simplify]: Simplify 1 into 1 1.068 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.068 * [backup-simplify]: Simplify lambda2 into lambda2 1.068 * [backup-simplify]: Simplify (- lambda2) into (- lambda2) 1.068 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2) 1.068 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2)) 1.068 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2)) 1.068 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 1.068 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 1.068 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.068 * [backup-simplify]: Simplify 0 into 0 1.068 * [backup-simplify]: Simplify 1 into 1 1.068 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.068 * [backup-simplify]: Simplify lambda2 into lambda2 1.068 * [backup-simplify]: Simplify (- lambda2) into (- lambda2) 1.068 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2) 1.068 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2)) 1.068 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2)) 1.070 * [backup-simplify]: Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2)) 1.070 * [backup-simplify]: Simplify (* (sin (- lambda2)) 0) into 0 1.071 * [backup-simplify]: Simplify (- 0) into 0 1.071 * [backup-simplify]: Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2)) 1.071 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 1.071 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 1.071 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.071 * [backup-simplify]: Simplify 0 into 0 1.071 * [backup-simplify]: Simplify 1 into 1 1.072 * [backup-simplify]: Simplify (- 0) into 0 1.072 * [backup-simplify]: Simplify (- 1) into -1 1.072 * [backup-simplify]: Simplify 1 into 1 1.073 * [backup-simplify]: Simplify (+ 0) into 0 1.074 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0 1.074 * [backup-simplify]: Simplify (- 0) into 0 1.074 * [backup-simplify]: Simplify (+ 1 0) into 1 1.075 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1.075 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2)) 1.075 * [backup-simplify]: Simplify (- (sin (- lambda2))) into (- (sin (- lambda2))) 1.075 * [backup-simplify]: Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2))) 1.075 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 1.075 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 1.075 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 1.075 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.075 * [backup-simplify]: Simplify 0 into 0 1.076 * [backup-simplify]: Simplify 1 into 1 1.076 * [backup-simplify]: Simplify (- 0) into 0 1.076 * [backup-simplify]: Simplify (- 1) into -1 1.076 * [backup-simplify]: Simplify (- 0) into 0 1.076 * [backup-simplify]: Simplify 0 into 0 1.086 * [backup-simplify]: Simplify (+ 0) into 0 1.086 * [backup-simplify]: Simplify 0 into 0 1.087 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 1.088 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2)))) 1.089 * [backup-simplify]: Simplify (- 0) into 0 1.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1.089 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.090 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0 1.090 * [backup-simplify]: Simplify (- 0) into 0 1.090 * [backup-simplify]: Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2)))) 1.090 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 1.090 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 1.090 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.090 * [backup-simplify]: Simplify 1/2 into 1/2 1.090 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 1.090 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 1.090 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.090 * [backup-simplify]: Simplify 0 into 0 1.090 * [backup-simplify]: Simplify 1 into 1 1.091 * [backup-simplify]: Simplify (- 0) into 0 1.091 * [backup-simplify]: Simplify (- 1) into -1 1.091 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1.092 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.092 * [backup-simplify]: Simplify -1/2 into -1/2 1.092 * [backup-simplify]: Simplify (- 1) into -1 1.093 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1 1) 1))) into -1 1.093 * [backup-simplify]: Simplify (- -1) into 1 1.093 * [backup-simplify]: Simplify 1 into 1 1.094 * [backup-simplify]: Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) 1.094 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.094 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0 1.094 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 1.094 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 1.094 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.094 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.094 * [backup-simplify]: Simplify lambda1 into lambda1 1.094 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.094 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.094 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.094 * [backup-simplify]: Simplify 0 into 0 1.094 * [backup-simplify]: Simplify 1 into 1 1.095 * [backup-simplify]: Simplify (/ 1 1) into 1 1.095 * [backup-simplify]: Simplify (- 1) into -1 1.096 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.096 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.096 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 1.096 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 1.096 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.096 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.096 * [backup-simplify]: Simplify 0 into 0 1.096 * [backup-simplify]: Simplify 1 into 1 1.096 * [backup-simplify]: Simplify (/ 1 1) into 1 1.096 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.096 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.096 * [backup-simplify]: Simplify lambda2 into lambda2 1.096 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.096 * [backup-simplify]: Simplify (+ 1 0) into 1 1.097 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.097 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 1.097 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 1.097 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.097 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.097 * [backup-simplify]: Simplify 0 into 0 1.097 * [backup-simplify]: Simplify 1 into 1 1.097 * [backup-simplify]: Simplify (/ 1 1) into 1 1.097 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.097 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.097 * [backup-simplify]: Simplify lambda2 into lambda2 1.097 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.097 * [backup-simplify]: Simplify (+ 1 0) into 1 1.097 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.098 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 1.098 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 1.098 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.098 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.098 * [backup-simplify]: Simplify lambda1 into lambda1 1.098 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.098 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.098 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.098 * [backup-simplify]: Simplify 0 into 0 1.098 * [backup-simplify]: Simplify 1 into 1 1.098 * [backup-simplify]: Simplify (/ 1 1) into 1 1.099 * [backup-simplify]: Simplify (- 1) into -1 1.099 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.099 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.100 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.100 * [taylor]: Taking taylor expansion of 0 in lambda2 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [taylor]: Taking taylor expansion of 0 in lambda2 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [taylor]: Taking taylor expansion of 0 in lambda2 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2)) 1.100 * [backup-simplify]: Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.101 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0 1.101 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 1.101 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 1.101 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.101 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.101 * [backup-simplify]: Simplify 0 into 0 1.101 * [backup-simplify]: Simplify 1 into 1 1.101 * [backup-simplify]: Simplify (/ 1 1) into 1 1.101 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.101 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.101 * [backup-simplify]: Simplify lambda1 into lambda1 1.101 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.102 * [backup-simplify]: Simplify (+ 1 0) into 1 1.102 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.102 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 1.102 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 1.102 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.102 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.102 * [backup-simplify]: Simplify lambda2 into lambda2 1.102 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.102 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.102 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.102 * [backup-simplify]: Simplify 0 into 0 1.102 * [backup-simplify]: Simplify 1 into 1 1.103 * [backup-simplify]: Simplify (/ 1 1) into 1 1.103 * [backup-simplify]: Simplify (- 1) into -1 1.104 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.104 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.104 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 1.104 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 1.104 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.104 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.104 * [backup-simplify]: Simplify lambda2 into lambda2 1.104 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.104 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.104 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.104 * [backup-simplify]: Simplify 0 into 0 1.104 * [backup-simplify]: Simplify 1 into 1 1.104 * [backup-simplify]: Simplify (/ 1 1) into 1 1.105 * [backup-simplify]: Simplify (- 1) into -1 1.105 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.105 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.106 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 1.106 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 1.106 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 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 1.106 * [backup-simplify]: Simplify (/ 1 1) into 1 1.106 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.106 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.106 * [backup-simplify]: Simplify lambda1 into lambda1 1.106 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.107 * [backup-simplify]: Simplify (+ 1 0) into 1 1.107 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.107 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.107 * [taylor]: Taking taylor expansion of 0 in lambda2 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [taylor]: Taking taylor expansion of 0 in lambda2 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 0 into 0 1.108 * [taylor]: Taking taylor expansion of 0 in lambda2 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2)) 1.108 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.109 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.109 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 1.109 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 1.111 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.111 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 1.111 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.111 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 1.112 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.112 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 1.112 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.112 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 1.113 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.113 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 1.113 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.113 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 1.114 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.114 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 1.114 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.114 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.115 * [taylor]: Taking taylor expansion of 0 in phi2 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda1 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda2 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda1 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda2 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda2 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in phi2 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda1 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda2 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda1 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [taylor]: Taking taylor expansion of 0 in lambda2 1.116 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.117 * [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 lambda1) (/ 1 lambda2))))))) 1.117 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.117 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2 1.117 * [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 lambda1) (/ 1 lambda2))))))) 1.117 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1 1.118 * [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 lambda1) (/ 1 lambda2))))))) 1.118 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2 1.119 * [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 lambda1) (/ 1 lambda2))))))) 1.119 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1 1.119 * [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 lambda1) (/ 1 lambda2))))))) 1.119 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1 1.120 * [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 lambda1) (/ 1 lambda2))))))) 1.120 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2 1.121 * [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 lambda1) (/ 1 lambda2))))))) 1.121 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1 1.121 * [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 lambda1) (/ 1 lambda2))))))) 1.121 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2 1.122 * [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 lambda1) (/ 1 lambda2))))))) 1.123 * [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 lambda1) (/ 1 lambda2))))))) 1.123 * [taylor]: Taking taylor expansion of 0 in phi2 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda1 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda2 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda1 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda2 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda2 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in phi2 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda1 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [taylor]: Taking taylor expansion of 0 in lambda2 1.123 * [backup-simplify]: Simplify 0 into 0 1.124 * [backup-simplify]: Simplify 0 into 0 1.124 * [taylor]: Taking taylor expansion of 0 in lambda1 1.124 * [backup-simplify]: Simplify 0 into 0 1.124 * [taylor]: Taking taylor expansion of 0 in lambda2 1.124 * [backup-simplify]: Simplify 0 into 0 1.124 * [backup-simplify]: Simplify 0 into 0 1.124 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (cos (/ 1 (/ 1 phi1))) (* (cos (/ 1 (/ 1 phi2))) (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.125 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.125 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 1.125 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 1.126 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.126 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 1.126 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.127 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 1.127 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.127 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 1.128 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.128 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 1.128 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.128 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 1.129 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.129 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 1.130 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.130 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 1.130 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.131 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.131 * [taylor]: Taking taylor expansion of 0 in phi2 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [taylor]: Taking taylor expansion of 0 in lambda1 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [taylor]: Taking taylor expansion of 0 in lambda2 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [taylor]: Taking taylor expansion of 0 in lambda1 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [taylor]: Taking taylor expansion of 0 in lambda2 1.131 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [taylor]: Taking taylor expansion of 0 in lambda2 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [taylor]: Taking taylor expansion of 0 in phi2 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [taylor]: Taking taylor expansion of 0 in lambda1 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [taylor]: Taking taylor expansion of 0 in lambda2 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [taylor]: Taking taylor expansion of 0 in lambda1 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [taylor]: Taking taylor expansion of 0 in lambda2 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.133 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.133 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.134 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.134 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 1.134 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 1.134 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 1.134 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.134 * [taylor]: Taking taylor expansion of R in R 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 1 into 1 1.134 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 1.134 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 1.135 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.135 * [taylor]: Taking taylor expansion of R in lambda2 1.135 * [backup-simplify]: Simplify R into R 1.135 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 1.135 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 1.135 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.135 * [taylor]: Taking taylor expansion of R in lambda1 1.135 * [backup-simplify]: Simplify R into R 1.135 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 1.135 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 1.136 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.136 * [taylor]: Taking taylor expansion of R in phi2 1.136 * [backup-simplify]: Simplify R into R 1.136 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 1.136 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 1.136 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.136 * [taylor]: Taking taylor expansion of R in phi1 1.136 * [backup-simplify]: Simplify R into R 1.136 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 1.136 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 1.137 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.137 * [taylor]: Taking taylor expansion of R in phi1 1.137 * [backup-simplify]: Simplify R into R 1.137 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.137 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 1.137 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 1.138 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.138 * [taylor]: Taking taylor expansion of R in phi2 1.138 * [backup-simplify]: Simplify R into R 1.138 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.138 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 1.138 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 1.139 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.139 * [taylor]: Taking taylor expansion of R in lambda1 1.139 * [backup-simplify]: Simplify R into R 1.139 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.139 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 1.139 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 1.140 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.140 * [taylor]: Taking taylor expansion of R in lambda2 1.140 * [backup-simplify]: Simplify R into R 1.140 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.140 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 1.140 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 1.141 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.141 * [taylor]: Taking taylor expansion of R in R 1.141 * [backup-simplify]: Simplify 0 into 0 1.141 * [backup-simplify]: Simplify 1 into 1 1.141 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) into 0 1.141 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (* 0 R)) into 0 1.142 * [taylor]: Taking taylor expansion of 0 in phi2 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [taylor]: Taking taylor expansion of 0 in lambda1 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [taylor]: Taking taylor expansion of 0 in lambda2 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [taylor]: Taking taylor expansion of 0 in R 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (* 0 R)) into 0 1.143 * [taylor]: Taking taylor expansion of 0 in lambda1 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [taylor]: Taking taylor expansion of 0 in lambda2 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [taylor]: Taking taylor expansion of 0 in R 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify 0 into 0 1.144 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (* 0 R)) into 0 1.144 * [taylor]: Taking taylor expansion of 0 in lambda2 1.144 * [backup-simplify]: Simplify 0 into 0 1.144 * [taylor]: Taking taylor expansion of 0 in R 1.144 * [backup-simplify]: Simplify 0 into 0 1.144 * [backup-simplify]: Simplify 0 into 0 1.144 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (* 0 R)) into 0 1.145 * [taylor]: Taking taylor expansion of 0 in R 1.145 * [backup-simplify]: Simplify 0 into 0 1.145 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1) (* 0 0)) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.147 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 1.148 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (+ (* 0 0) (* 0 R))) into 0 1.148 * [taylor]: Taking taylor expansion of 0 in phi2 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in lambda1 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in lambda2 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in R 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in lambda1 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in lambda2 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in R 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (+ (* 0 0) (* 0 R))) into 0 1.150 * [taylor]: Taking taylor expansion of 0 in lambda1 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [taylor]: Taking taylor expansion of 0 in lambda2 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [taylor]: Taking taylor expansion of 0 in R 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [taylor]: Taking taylor expansion of 0 in lambda2 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [taylor]: Taking taylor expansion of 0 in R 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 0 into 0 1.151 * [taylor]: Taking taylor expansion of 0 in lambda2 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [taylor]: Taking taylor expansion of 0 in R 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) 0) (+ (* 0 0) (* 0 R))) into 0 1.152 * [taylor]: Taking taylor expansion of 0 in lambda2 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [taylor]: Taking taylor expansion of 0 in R 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.154 * [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 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.154 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 1.154 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in R 1.154 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in R 1.154 * [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 lambda1) (/ 1 lambda2))))))) 1.154 * [taylor]: Taking taylor expansion of R in R 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify 1 into 1 1.155 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) 1) into (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) 1.155 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda2 1.155 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2 1.156 * [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 lambda1) (/ 1 lambda2))))))) 1.156 * [taylor]: Taking taylor expansion of R in lambda2 1.156 * [backup-simplify]: Simplify R into R 1.157 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.157 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda1 1.157 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1 1.157 * [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 lambda1) (/ 1 lambda2))))))) 1.157 * [taylor]: Taking taylor expansion of R in lambda1 1.157 * [backup-simplify]: Simplify R into R 1.158 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.158 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi2 1.158 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2 1.159 * [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 lambda1) (/ 1 lambda2))))))) 1.159 * [taylor]: Taking taylor expansion of R in phi2 1.159 * [backup-simplify]: Simplify R into R 1.159 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.159 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi1 1.160 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1 1.160 * [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 lambda1) (/ 1 lambda2))))))) 1.160 * [taylor]: Taking taylor expansion of R in phi1 1.160 * [backup-simplify]: Simplify R into R 1.161 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.161 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi1 1.161 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1 1.161 * [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 lambda1) (/ 1 lambda2))))))) 1.162 * [taylor]: Taking taylor expansion of R in phi1 1.162 * [backup-simplify]: Simplify R into R 1.162 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.162 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi2 1.162 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2 1.163 * [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 lambda1) (/ 1 lambda2))))))) 1.163 * [taylor]: Taking taylor expansion of R in phi2 1.163 * [backup-simplify]: Simplify R into R 1.164 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.164 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda1 1.164 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1 1.164 * [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 lambda1) (/ 1 lambda2))))))) 1.164 * [taylor]: Taking taylor expansion of R in lambda1 1.164 * [backup-simplify]: Simplify R into R 1.165 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.165 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda2 1.165 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2 1.166 * [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 lambda1) (/ 1 lambda2))))))) 1.166 * [taylor]: Taking taylor expansion of R in lambda2 1.166 * [backup-simplify]: Simplify R into R 1.166 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) into (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) 1.167 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in R 1.167 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in R 1.167 * [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 lambda1) (/ 1 lambda2))))))) 1.167 * [taylor]: Taking taylor expansion of R in R 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 1 into 1 1.168 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) 1) into (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) 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 lambda1) (/ 1 lambda2))))))) 1.170 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)))) into 0 1.170 * [taylor]: Taking taylor expansion of 0 in phi2 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [taylor]: Taking taylor expansion of 0 in lambda1 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [taylor]: Taking taylor expansion of 0 in lambda2 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [taylor]: Taking taylor expansion of 0 in R 1.170 * [backup-simplify]: Simplify 0 into 0 1.171 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)))) into 0 1.171 * [taylor]: Taking taylor expansion of 0 in lambda1 1.171 * [backup-simplify]: Simplify 0 into 0 1.171 * [taylor]: Taking taylor expansion of 0 in lambda2 1.171 * [backup-simplify]: Simplify 0 into 0 1.171 * [taylor]: Taking taylor expansion of 0 in R 1.171 * [backup-simplify]: Simplify 0 into 0 1.172 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)))) into 0 1.172 * [taylor]: Taking taylor expansion of 0 in lambda2 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [taylor]: Taking taylor expansion of 0 in R 1.172 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)))) into 0 1.173 * [taylor]: Taking taylor expansion of 0 in R 1.173 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) (/ 0 1)))) into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.175 * [taylor]: Taking taylor expansion of 0 in phi2 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [taylor]: Taking taylor expansion of 0 in lambda1 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [taylor]: Taking taylor expansion of 0 in lambda2 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [taylor]: Taking taylor expansion of 0 in R 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [taylor]: Taking taylor expansion of 0 in lambda1 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [taylor]: Taking taylor expansion of 0 in lambda2 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [taylor]: Taking taylor expansion of 0 in R 1.176 * [backup-simplify]: Simplify 0 into 0 1.177 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.177 * [taylor]: Taking taylor expansion of 0 in lambda1 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [taylor]: Taking taylor expansion of 0 in lambda2 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [taylor]: Taking taylor expansion of 0 in R 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [taylor]: Taking taylor expansion of 0 in lambda2 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [taylor]: Taking taylor expansion of 0 in R 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [taylor]: Taking taylor expansion of 0 in lambda2 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [taylor]: Taking taylor expansion of 0 in R 1.177 * [backup-simplify]: Simplify 0 into 0 1.178 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.178 * [taylor]: Taking taylor expansion of 0 in lambda2 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [taylor]: Taking taylor expansion of 0 in R 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [taylor]: Taking taylor expansion of 0 in R 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [taylor]: Taking taylor expansion of 0 in R 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [taylor]: Taking taylor expansion of 0 in R 1.178 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.179 * [taylor]: Taking taylor expansion of 0 in R 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify 0 into 0 1.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.182 * [backup-simplify]: Simplify 0 into 0 1.183 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (cos (/ 1 (/ 1 phi1))) (* (cos (/ 1 (/ 1 phi2))) (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.184 * [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 (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) 1.184 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 1.184 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R 1.184 * [taylor]: Taking taylor expansion of -1 in R 1.184 * [backup-simplify]: Simplify -1 into -1 1.184 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R 1.184 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R 1.185 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.185 * [taylor]: Taking taylor expansion of R in R 1.185 * [backup-simplify]: Simplify 0 into 0 1.185 * [backup-simplify]: Simplify 1 into 1 1.186 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.186 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2 1.186 * [taylor]: Taking taylor expansion of -1 in lambda2 1.186 * [backup-simplify]: Simplify -1 into -1 1.186 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2 1.186 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 1.186 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.186 * [taylor]: Taking taylor expansion of R in lambda2 1.186 * [backup-simplify]: Simplify R into R 1.187 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.187 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1 1.187 * [taylor]: Taking taylor expansion of -1 in lambda1 1.187 * [backup-simplify]: Simplify -1 into -1 1.187 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1 1.187 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 1.188 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.188 * [taylor]: Taking taylor expansion of R in lambda1 1.188 * [backup-simplify]: Simplify R into R 1.188 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.189 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2 1.189 * [taylor]: Taking taylor expansion of -1 in phi2 1.189 * [backup-simplify]: Simplify -1 into -1 1.189 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2 1.189 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 1.189 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.189 * [taylor]: Taking taylor expansion of R in phi2 1.189 * [backup-simplify]: Simplify R into R 1.190 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.190 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1 1.190 * [taylor]: Taking taylor expansion of -1 in phi1 1.190 * [backup-simplify]: Simplify -1 into -1 1.190 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1 1.190 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 1.191 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.191 * [taylor]: Taking taylor expansion of R in phi1 1.191 * [backup-simplify]: Simplify R into R 1.191 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.191 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1 1.191 * [taylor]: Taking taylor expansion of -1 in phi1 1.191 * [backup-simplify]: Simplify -1 into -1 1.191 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1 1.191 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 1.192 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.192 * [taylor]: Taking taylor expansion of R in phi1 1.192 * [backup-simplify]: Simplify R into R 1.193 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.193 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) 1.193 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2 1.194 * [taylor]: Taking taylor expansion of -1 in phi2 1.194 * [backup-simplify]: Simplify -1 into -1 1.194 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2 1.194 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 1.194 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.194 * [taylor]: Taking taylor expansion of R in phi2 1.194 * [backup-simplify]: Simplify R into R 1.195 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.196 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) 1.196 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1 1.196 * [taylor]: Taking taylor expansion of -1 in lambda1 1.196 * [backup-simplify]: Simplify -1 into -1 1.196 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1 1.196 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 1.196 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.196 * [taylor]: Taking taylor expansion of R in lambda1 1.196 * [backup-simplify]: Simplify R into R 1.197 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.198 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) 1.198 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2 1.198 * [taylor]: Taking taylor expansion of -1 in lambda2 1.198 * [backup-simplify]: Simplify -1 into -1 1.198 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2 1.198 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 1.198 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.198 * [taylor]: Taking taylor expansion of R in lambda2 1.198 * [backup-simplify]: Simplify R into R 1.199 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) 1.200 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) 1.200 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R 1.200 * [taylor]: Taking taylor expansion of -1 in R 1.200 * [backup-simplify]: Simplify -1 into -1 1.200 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R 1.200 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R 1.200 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.200 * [taylor]: Taking taylor expansion of R in R 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify 1 into 1 1.201 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1.202 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1.202 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1.203 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0 1.204 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0 1.205 * [taylor]: Taking taylor expansion of 0 in phi2 1.205 * [backup-simplify]: Simplify 0 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 1.206 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0 1.207 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0 1.207 * [taylor]: Taking taylor expansion of 0 in lambda1 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [taylor]: Taking taylor expansion of 0 in lambda2 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [taylor]: Taking taylor expansion of 0 in R 1.207 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0 1.209 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0 1.209 * [taylor]: Taking taylor expansion of 0 in lambda2 1.209 * [backup-simplify]: Simplify 0 into 0 1.209 * [taylor]: Taking taylor expansion of 0 in R 1.209 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0 1.211 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0 1.211 * [taylor]: Taking taylor expansion of 0 in R 1.211 * [backup-simplify]: Simplify 0 into 0 1.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 0 1)))) into 0 1.214 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into 0 1.214 * [backup-simplify]: Simplify 0 into 0 1.215 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.217 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0 1.217 * [taylor]: Taking taylor expansion of 0 in phi2 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [taylor]: Taking taylor expansion of 0 in lambda1 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [taylor]: Taking taylor expansion of 0 in lambda2 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [taylor]: Taking taylor expansion of 0 in R 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [taylor]: Taking taylor expansion of 0 in lambda1 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [taylor]: Taking taylor expansion of 0 in lambda2 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [taylor]: Taking taylor expansion of 0 in R 1.217 * [backup-simplify]: Simplify 0 into 0 1.218 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.220 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0 1.220 * [taylor]: Taking taylor expansion of 0 in lambda1 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [taylor]: Taking taylor expansion of 0 in lambda2 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [taylor]: Taking taylor expansion of 0 in R 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [taylor]: Taking taylor expansion of 0 in lambda2 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [taylor]: Taking taylor expansion of 0 in R 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [taylor]: Taking taylor expansion of 0 in lambda2 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [taylor]: Taking taylor expansion of 0 in R 1.220 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.223 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0 1.223 * [taylor]: Taking taylor expansion of 0 in lambda2 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [taylor]: Taking taylor expansion of 0 in R 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [taylor]: Taking taylor expansion of 0 in R 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [taylor]: Taking taylor expansion of 0 in R 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [taylor]: Taking taylor expansion of 0 in R 1.223 * [backup-simplify]: Simplify 0 into 0 1.224 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.226 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0 1.226 * [taylor]: Taking taylor expansion of 0 in R 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.230 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) into 0 1.230 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 1.232 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.232 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2)) 1.232 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 1.232 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 1.232 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 1.232 * [taylor]: Taking taylor expansion of phi1 in phi2 1.232 * [backup-simplify]: Simplify phi1 into phi1 1.232 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 1.232 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 1.232 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 1.232 * [taylor]: Taking taylor expansion of phi2 in phi2 1.232 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify 1 into 1 1.232 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 1.232 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 1.232 * [taylor]: Taking taylor expansion of phi1 in phi1 1.232 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify 1 into 1 1.233 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 1.233 * [taylor]: Taking taylor expansion of phi2 in phi1 1.233 * [backup-simplify]: Simplify phi2 into phi2 1.233 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 1.233 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 1.233 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 1.233 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 1.233 * [taylor]: Taking taylor expansion of phi1 in phi1 1.233 * [backup-simplify]: Simplify 0 into 0 1.233 * [backup-simplify]: Simplify 1 into 1 1.233 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 1.233 * [taylor]: Taking taylor expansion of phi2 in phi1 1.233 * [backup-simplify]: Simplify phi2 into phi2 1.233 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 1.233 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 1.233 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2) 1.234 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0 1.234 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2) 1.234 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0 1.234 * [taylor]: Taking taylor expansion of 0 in phi2 1.234 * [backup-simplify]: Simplify 0 into 0 1.234 * [backup-simplify]: Simplify 0 into 0 1.235 * [backup-simplify]: Simplify (+ 0) into 0 1.235 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0 1.236 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.237 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0 1.237 * [backup-simplify]: Simplify (+ 0 0) into 0 1.238 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1.238 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2) 1.238 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 1.238 * [taylor]: Taking taylor expansion of phi2 in phi2 1.238 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify 1 into 1 1.238 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify 0 into 0 1.239 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.239 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0 1.240 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.240 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0 1.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1.241 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.241 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0 1.241 * [taylor]: Taking taylor expansion of 0 in phi2 1.241 * [backup-simplify]: Simplify 0 into 0 1.241 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1.242 * [backup-simplify]: Simplify 1 into 1 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.243 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.244 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.245 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.245 * [backup-simplify]: Simplify (+ 0 0) into 0 1.246 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 1.247 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2))) 1.247 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 1.247 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 1.247 * [taylor]: Taking taylor expansion of 1/6 in phi2 1.247 * [backup-simplify]: Simplify 1/6 into 1/6 1.247 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 1.247 * [taylor]: Taking taylor expansion of phi2 in phi2 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 1 into 1 1.247 * [backup-simplify]: Simplify (* 1/6 0) into 0 1.247 * [backup-simplify]: Simplify (- 0) into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify 0 into 0 1.250 * [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 1.250 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.251 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1.252 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 1.650 * [backup-simplify]: Simplify (+ 0 0) into 0 1.653 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0 1.655 * [taylor]: Taking taylor expansion of 0 in phi2 1.655 * [backup-simplify]: Simplify 0 into 0 1.655 * [backup-simplify]: Simplify 0 into 0 1.655 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi2 phi1) 1.655 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 1.655 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0 1.655 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 1.655 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 1.655 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.655 * [taylor]: Taking taylor expansion of phi1 in phi2 1.656 * [backup-simplify]: Simplify phi1 into phi1 1.656 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 1.656 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.656 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 1.656 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 1.656 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.656 * [taylor]: Taking taylor expansion of phi2 in phi2 1.656 * [backup-simplify]: Simplify 0 into 0 1.656 * [backup-simplify]: Simplify 1 into 1 1.656 * [backup-simplify]: Simplify (/ 1 1) into 1 1.656 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.657 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 1.657 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 1.657 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.657 * [taylor]: Taking taylor expansion of phi1 in phi1 1.657 * [backup-simplify]: Simplify 0 into 0 1.657 * [backup-simplify]: Simplify 1 into 1 1.657 * [backup-simplify]: Simplify (/ 1 1) into 1 1.657 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.657 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 1.657 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.657 * [taylor]: Taking taylor expansion of phi2 in phi1 1.657 * [backup-simplify]: Simplify phi2 into phi2 1.657 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 1.657 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.658 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 1.658 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 1.658 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 1.658 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.658 * [taylor]: Taking taylor expansion of phi1 in phi1 1.658 * [backup-simplify]: Simplify 0 into 0 1.658 * [backup-simplify]: Simplify 1 into 1 1.658 * [backup-simplify]: Simplify (/ 1 1) into 1 1.658 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.658 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 1.658 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.658 * [taylor]: Taking taylor expansion of phi2 in phi1 1.658 * [backup-simplify]: Simplify phi2 into phi2 1.658 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 1.658 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.659 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 1.659 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2)) 1.659 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0 1.659 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2)) 1.659 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 1.659 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 1.659 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 1.659 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.659 * [taylor]: Taking taylor expansion of phi1 in phi2 1.659 * [backup-simplify]: Simplify phi1 into phi1 1.659 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 1.659 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.660 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 1.660 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 1.660 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.660 * [taylor]: Taking taylor expansion of phi2 in phi2 1.660 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify 1 into 1 1.660 * [backup-simplify]: Simplify (/ 1 1) into 1 1.661 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.661 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1)) 1.661 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0 1.661 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1)) 1.661 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 1.662 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 1.662 * [backup-simplify]: Simplify (+ 0) into 0 1.663 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0 1.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 1.664 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.664 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0 1.665 * [backup-simplify]: Simplify (+ 0 0) into 0 1.665 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 (sin (/ 1 phi2)))) into 0 1.665 * [taylor]: Taking taylor expansion of 0 in phi2 1.665 * [backup-simplify]: Simplify 0 into 0 1.665 * [backup-simplify]: Simplify 0 into 0 1.665 * [backup-simplify]: Simplify (+ 0) into 0 1.666 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0 1.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 1.667 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.668 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0 1.668 * [backup-simplify]: Simplify (+ 0 0) into 0 1.668 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 (sin (/ 1 phi2)))) into 0 1.668 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.670 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 1.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.671 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.672 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 1.672 * [backup-simplify]: Simplify (+ 0 0) into 0 1.672 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2))))) into 0 1.673 * [taylor]: Taking taylor expansion of 0 in phi2 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 0 into 0 1.674 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.674 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 1.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 1.675 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.676 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 1.676 * [backup-simplify]: Simplify (+ 0 0) into 0 1.677 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2))))) into 0 1.677 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.679 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.681 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.681 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1.683 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2)))))) into 0 1.683 * [taylor]: Taking taylor expansion of 0 in phi2 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) into (* (sin phi1) (sin phi2)) 1.683 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.683 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 1.683 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 1.683 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 1.683 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.683 * [taylor]: Taking taylor expansion of -1 in phi2 1.683 * [backup-simplify]: Simplify -1 into -1 1.683 * [taylor]: Taking taylor expansion of phi1 in phi2 1.683 * [backup-simplify]: Simplify phi1 into phi1 1.683 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 1.684 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.684 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 1.684 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 1.684 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.684 * [taylor]: Taking taylor expansion of -1 in phi2 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [taylor]: Taking taylor expansion of phi2 in phi2 1.684 * [backup-simplify]: Simplify 0 into 0 1.684 * [backup-simplify]: Simplify 1 into 1 1.684 * [backup-simplify]: Simplify (/ -1 1) into -1 1.684 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.684 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 1.684 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 1.684 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.684 * [taylor]: Taking taylor expansion of -1 in phi1 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [taylor]: Taking taylor expansion of phi1 in phi1 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify 1 into 1 1.685 * [backup-simplify]: Simplify (/ -1 1) into -1 1.685 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.685 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 1.685 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.685 * [taylor]: Taking taylor expansion of -1 in phi1 1.685 * [backup-simplify]: Simplify -1 into -1 1.685 * [taylor]: Taking taylor expansion of phi2 in phi1 1.685 * [backup-simplify]: Simplify phi2 into phi2 1.685 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 1.685 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.685 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 1.685 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 1.686 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 1.686 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.686 * [taylor]: Taking taylor expansion of -1 in phi1 1.686 * [backup-simplify]: Simplify -1 into -1 1.686 * [taylor]: Taking taylor expansion of phi1 in phi1 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify 1 into 1 1.686 * [backup-simplify]: Simplify (/ -1 1) into -1 1.686 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.686 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 1.686 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.686 * [taylor]: Taking taylor expansion of -1 in phi1 1.686 * [backup-simplify]: Simplify -1 into -1 1.686 * [taylor]: Taking taylor expansion of phi2 in phi1 1.686 * [backup-simplify]: Simplify phi2 into phi2 1.686 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 1.686 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.687 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 1.687 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2)) 1.687 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0 1.687 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2)) 1.687 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.687 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 1.687 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 1.687 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.687 * [taylor]: Taking taylor expansion of -1 in phi2 1.687 * [backup-simplify]: Simplify -1 into -1 1.687 * [taylor]: Taking taylor expansion of phi1 in phi2 1.687 * [backup-simplify]: Simplify phi1 into phi1 1.688 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 1.688 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.688 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 1.688 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 1.688 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.688 * [taylor]: Taking taylor expansion of -1 in phi2 1.688 * [backup-simplify]: Simplify -1 into -1 1.688 * [taylor]: Taking taylor expansion of phi2 in phi2 1.688 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify 1 into 1 1.688 * [backup-simplify]: Simplify (/ -1 1) into -1 1.688 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.688 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1)) 1.689 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0 1.689 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1)) 1.689 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.689 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.689 * [backup-simplify]: Simplify (+ 0) into 0 1.690 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0 1.690 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 1.691 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.691 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0 1.692 * [backup-simplify]: Simplify (+ 0 0) into 0 1.692 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 1.692 * [taylor]: Taking taylor expansion of 0 in phi2 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify (+ 0) into 0 1.693 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0 1.693 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 1.694 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.694 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0 1.695 * [backup-simplify]: Simplify (+ 0 0) into 0 1.695 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 1.695 * [backup-simplify]: Simplify 0 into 0 1.696 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.697 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 1.697 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.698 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.698 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 1.699 * [backup-simplify]: Simplify (+ 0 0) into 0 1.699 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 1.699 * [taylor]: Taking taylor expansion of 0 in phi2 1.699 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify 0 into 0 1.700 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.701 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 1.701 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 1.702 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.703 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 1.703 * [backup-simplify]: Simplify (+ 0 0) into 0 1.704 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 1.704 * [backup-simplify]: Simplify 0 into 0 1.705 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.706 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.706 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.708 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.708 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.709 * [backup-simplify]: Simplify (+ 0 0) into 0 1.710 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0 1.710 * [taylor]: Taking taylor expansion of 0 in phi2 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2)) 1.710 * * * [progress]: simplifying candidates 1.712 * [simplify]: Simplifying: (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)) (log (cos (- lambda1 lambda2))) (exp (cos (- lambda1 lambda2))) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (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) (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (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)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) (* (sin phi1) (sin phi2)) (+ (log (sin phi1)) (log (sin phi2))) (log (* (sin phi1) (sin phi2))) (exp (* (sin phi1) (sin phi2))) (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2))) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sin phi1) (sqrt (sin phi2))) (* (sin phi1) 1) (* (cbrt (sin phi1)) (sin phi2)) (* (sqrt (sin phi1)) (sin phi2)) (* (sin phi1) (sin phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2)) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) 1.716 * * [simplify]: Extracting # 0 : cost 0 1.716 * * [simplify]: Extracting # 1 : cost 0 1.716 * * [simplify]: Extracting # 2 : cost 0 1.717 * * [simplify]: Extracting # 3 : cost 0 1.717 * * [simplify]: Extracting # 4 : cost 0 1.717 * * [simplify]: Extracting # 5 : cost 0 1.717 * * [simplify]: Extracting # 6 : cost 0 1.718 * * [simplify]: Extracting # 7 : cost 0 1.718 * * [simplify]: Extracting # 8 : cost 0 1.718 * * [simplify]: iteration 0 : 111 enodes (cost 1035 ) 1.761 * * [simplify]: Extracting # 0 : cost 0 1.761 * * [simplify]: Extracting # 1 : cost 0 1.762 * * [simplify]: Extracting # 2 : cost 0 1.762 * * [simplify]: iteration 1 : 198 enodes (cost 1027 ) 1.844 * * [simplify]: Extracting # 0 : cost 0 1.845 * * [simplify]: Extracting # 1 : cost 0 1.845 * * [simplify]: Extracting # 2 : cost 0 1.845 * * [simplify]: Extracting # 3 : cost 0 1.846 * * [simplify]: Extracting # 4 : cost 0 1.846 * * [simplify]: Extracting # 5 : cost 0 1.847 * * [simplify]: iteration 2 : 435 enodes (cost 893 ) 2.074 * * [simplify]: Extracting # 0 : cost 0 2.075 * * [simplify]: Extracting # 1 : cost 0 2.076 * * [simplify]: Extracting # 2 : cost 0 2.082 * * [simplify]: Extracting # 3 : cost 0 2.083 * * [simplify]: Extracting # 4 : cost 0 2.084 * * [simplify]: iteration 3 : 686 enodes (cost 887 ) 2.397 * * [simplify]: Extracting # 0 : cost 0 2.398 * * [simplify]: Extracting # 1 : cost 0 2.399 * * [simplify]: Extracting # 2 : cost 0 2.400 * * [simplify]: Extracting # 3 : cost 0 2.400 * * [simplify]: Extracting # 4 : cost 0 2.401 * * [simplify]: Extracting # 5 : cost 0 2.402 * * [simplify]: iteration 4 : 916 enodes (cost 887 ) 3.018 * * [simplify]: Extracting # 0 : cost 0 3.019 * * [simplify]: Extracting # 1 : cost 0 3.021 * * [simplify]: Extracting # 2 : cost 0 3.022 * * [simplify]: Extracting # 3 : cost 0 3.024 * * [simplify]: Extracting # 4 : cost 0 3.025 * * [simplify]: iteration 5 : 1536 enodes (cost 887 ) 4.414 * * [simplify]: Extracting # 0 : cost 0 4.421 * * [simplify]: Extracting # 1 : cost 0 4.426 * * [simplify]: Extracting # 2 : cost 0 4.432 * * [simplify]: Extracting # 3 : cost 0 4.435 * * [simplify]: Extracting # 4 : cost 0 4.438 * * [simplify]: Extracting # 5 : cost 0 4.442 * * [simplify]: iteration 6 : 3401 enodes (cost 887 ) 5.577 * * [simplify]: Extracting # 0 : cost 0 5.585 * * [simplify]: Extracting # 1 : cost 0 5.606 * * [simplify]: Extracting # 2 : cost 0 5.615 * * [simplify]: iteration done: 5000 enodes (cost 887 ) 5.615 * [simplify]: Simplified to: (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)) (log (cos (- lambda1 lambda2))) (exp (cos (- lambda1 lambda2))) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))) (pow (cos (- lambda1 lambda2)) 3) (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) (* (sin phi1) (sin phi2)) (log (* (sin phi1) (sin phi2))) (log (* (sin phi1) (sin phi2))) (exp (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sin phi1) (sqrt (sin phi2))) (sin phi1) (* (cbrt (sin phi1)) (sin phi2)) (* (sqrt (sin phi1)) (sin phi2)) (* (sin phi1) (sin phi2)) (+ (* lambda1 (- lambda2 (* 1/2 lambda1))) 1) (cos (- lambda1 lambda2)) (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))))) (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) 5.616 * * * [progress]: adding candidates to table 5.964 * * [progress]: iteration 2 / 4 5.964 * * * [progress]: picking best candidate 6.072 * * * * [pick]: Picked # 6.072 * * * [progress]: localizing error 6.141 * * * [progress]: generating rewritten candidates 6.141 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 6.143 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 6.241 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 6.248 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 6.265 * * * [progress]: generating series expansions 6.265 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 6.266 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.266 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 6.266 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 6.266 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.266 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 6.266 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.267 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 6.267 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.267 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 6.267 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.267 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 6.268 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.268 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 6.268 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.268 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 6.269 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.269 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 6.269 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.270 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.270 * [taylor]: Taking taylor expansion of 0 in phi2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda1 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda1 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in phi2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda1 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda1 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [taylor]: Taking taylor expansion of 0 in lambda2 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.271 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.271 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.271 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 6.271 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 6.272 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.272 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 6.272 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.272 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 6.273 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.273 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 6.274 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.274 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 6.274 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.274 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 6.275 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.275 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 6.275 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.276 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 6.276 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.277 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.277 * [taylor]: Taking taylor expansion of 0 in phi2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda1 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda1 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in phi2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda1 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda1 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [taylor]: Taking taylor expansion of 0 in lambda2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.279 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.279 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 6.279 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 6.280 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.280 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 6.280 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.280 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 6.281 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.281 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 6.282 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.282 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 6.282 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.282 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 6.283 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.283 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 6.283 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.284 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 6.284 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.285 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.285 * [taylor]: Taking taylor expansion of 0 in phi2 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda1 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda2 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda1 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda2 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda2 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in phi2 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda1 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda2 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda1 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [taylor]: Taking taylor expansion of 0 in lambda2 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 6.286 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 6.287 * [backup-simplify]: Simplify (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 6.287 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 6.287 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 6.287 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 6.287 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.287 * [backup-simplify]: Simplify phi1 into phi1 6.287 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 6.287 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 6.287 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 6.287 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 6.287 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.287 * [backup-simplify]: Simplify phi2 into phi2 6.287 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 6.287 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 6.287 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 6.287 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 6.287 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 6.287 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.287 * [backup-simplify]: Simplify lambda1 into lambda1 6.287 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.287 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.287 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 6.287 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.287 * [backup-simplify]: Simplify 0 into 0 6.287 * [backup-simplify]: Simplify 1 into 1 6.287 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 6.287 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 6.287 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.287 * [backup-simplify]: Simplify lambda1 into lambda1 6.287 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.287 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.287 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 6.287 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.287 * [backup-simplify]: Simplify 0 into 0 6.287 * [backup-simplify]: Simplify 1 into 1 6.287 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 6.287 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 6.287 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.287 * [backup-simplify]: Simplify phi1 into phi1 6.287 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 6.287 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 6.288 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 6.288 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 6.288 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.288 * [backup-simplify]: Simplify phi2 into phi2 6.288 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 6.288 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 6.288 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 6.288 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 6.288 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 6.288 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify 1 into 1 6.288 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 6.288 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.288 * [backup-simplify]: Simplify lambda2 into lambda2 6.288 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.288 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.288 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 6.288 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 6.288 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify 1 into 1 6.288 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 6.288 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.288 * [backup-simplify]: Simplify lambda2 into lambda2 6.288 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.288 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.288 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 6.288 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 6.288 * [taylor]: Taking taylor expansion of phi1 in phi2 6.288 * [backup-simplify]: Simplify phi1 into phi1 6.288 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 6.288 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 6.288 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 6.288 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 6.288 * [taylor]: Taking taylor expansion of phi2 in phi2 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify 1 into 1 6.288 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 6.288 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 6.288 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 6.288 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.288 * [backup-simplify]: Simplify lambda1 into lambda1 6.288 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.288 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.288 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 6.288 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.288 * [backup-simplify]: Simplify lambda2 into lambda2 6.289 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.289 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.289 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 6.289 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 6.289 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.289 * [backup-simplify]: Simplify lambda1 into lambda1 6.289 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.289 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.289 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 6.289 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.289 * [backup-simplify]: Simplify lambda2 into lambda2 6.289 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.289 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.289 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 6.289 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 6.289 * [taylor]: Taking taylor expansion of phi1 in phi1 6.289 * [backup-simplify]: Simplify 0 into 0 6.289 * [backup-simplify]: Simplify 1 into 1 6.289 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 6.289 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 6.289 * [taylor]: Taking taylor expansion of phi2 in phi1 6.289 * [backup-simplify]: Simplify phi2 into phi2 6.289 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 6.289 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 6.289 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 6.289 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 6.289 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 6.289 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.289 * [backup-simplify]: Simplify lambda1 into lambda1 6.289 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.289 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.289 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 6.289 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.289 * [backup-simplify]: Simplify lambda2 into lambda2 6.289 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.289 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.289 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 6.289 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 6.289 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.289 * [backup-simplify]: Simplify lambda1 into lambda1 6.289 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.289 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.289 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 6.290 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.290 * [backup-simplify]: Simplify lambda2 into lambda2 6.290 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.290 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.290 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 6.290 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 6.290 * [taylor]: Taking taylor expansion of phi1 in phi1 6.290 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify 1 into 1 6.290 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 6.290 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 6.290 * [taylor]: Taking taylor expansion of phi2 in phi1 6.290 * [backup-simplify]: Simplify phi2 into phi2 6.290 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 6.290 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 6.290 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 6.290 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 6.290 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 6.290 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.290 * [backup-simplify]: Simplify lambda1 into lambda1 6.290 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.290 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.290 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 6.290 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.290 * [backup-simplify]: Simplify lambda2 into lambda2 6.290 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.290 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.290 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 6.290 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 6.290 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.290 * [backup-simplify]: Simplify lambda1 into lambda1 6.290 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.290 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.290 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 6.290 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.290 * [backup-simplify]: Simplify lambda2 into lambda2 6.290 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.290 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.290 * [backup-simplify]: Simplify (* (cos phi2) 1) into (cos phi2) 6.290 * [backup-simplify]: Simplify (* (sin phi2) 0) into 0 6.291 * [backup-simplify]: Simplify (- 0) into 0 6.291 * [backup-simplify]: Simplify (+ (cos phi2) 0) into (cos phi2) 6.291 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 6.291 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 6.291 * [backup-simplify]: Simplify (- 0) into 0 6.291 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 6.292 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 6.292 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 6.292 * [backup-simplify]: Simplify (- 0) into 0 6.292 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.292 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 6.292 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 6.292 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 6.292 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 6.292 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 6.292 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 6.292 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 6.292 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 6.292 * [backup-simplify]: Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 6.293 * [backup-simplify]: Simplify (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 6.293 * [backup-simplify]: Simplify (* 1 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 6.293 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 6.293 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 6.293 * [taylor]: Taking taylor expansion of phi2 in phi2 6.293 * [backup-simplify]: Simplify 0 into 0 6.293 * [backup-simplify]: Simplify 1 into 1 6.293 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 6.293 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 6.293 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 6.293 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.293 * [backup-simplify]: Simplify lambda1 into lambda1 6.293 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.293 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.293 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 6.293 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.293 * [backup-simplify]: Simplify lambda2 into lambda2 6.293 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.293 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.293 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 6.293 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 6.293 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.293 * [backup-simplify]: Simplify lambda1 into lambda1 6.293 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.293 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.293 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 6.293 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.293 * [backup-simplify]: Simplify lambda2 into lambda2 6.293 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.293 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.293 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 6.294 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 6.294 * [backup-simplify]: Simplify (- 0) into 0 6.294 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 6.294 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 6.294 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 6.294 * [backup-simplify]: Simplify (- 0) into 0 6.294 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.294 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 6.294 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 6.294 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 6.294 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 6.294 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 6.295 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 6.295 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 6.295 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 6.295 * [backup-simplify]: Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 6.295 * [backup-simplify]: Simplify (* 1 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 6.295 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 6.295 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 6.295 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 6.295 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.295 * [backup-simplify]: Simplify 0 into 0 6.295 * [backup-simplify]: Simplify 1 into 1 6.295 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 6.295 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.295 * [backup-simplify]: Simplify lambda2 into lambda2 6.295 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.295 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.295 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 6.295 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 6.295 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.295 * [backup-simplify]: Simplify 0 into 0 6.295 * [backup-simplify]: Simplify 1 into 1 6.295 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 6.295 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.295 * [backup-simplify]: Simplify lambda2 into lambda2 6.295 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.295 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.295 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 6.295 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 6.296 * [backup-simplify]: Simplify (- 0) into 0 6.296 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.296 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 6.296 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 6.296 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 6.296 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 6.296 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 6.296 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.296 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 6.296 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.296 * [backup-simplify]: Simplify 0 into 0 6.296 * [backup-simplify]: Simplify 1 into 1 6.296 * [backup-simplify]: Simplify 1 into 1 6.296 * [backup-simplify]: Simplify (+ 0) into 0 6.297 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 6.297 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.298 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 6.298 * [backup-simplify]: Simplify (- 0) into 0 6.298 * [backup-simplify]: Simplify (+ 0 0) into 0 6.298 * [backup-simplify]: Simplify (+ 0) into 0 6.299 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 6.299 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.299 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 6.300 * [backup-simplify]: Simplify (- 0) into 0 6.300 * [backup-simplify]: Simplify (+ 0 0) into 0 6.300 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 6.300 * [backup-simplify]: Simplify (+ 0) into 0 6.300 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 6.301 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.301 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 6.301 * [backup-simplify]: Simplify (+ 0 0) into 0 6.302 * [backup-simplify]: Simplify (+ 0) into 0 6.302 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 6.303 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.303 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 6.303 * [backup-simplify]: Simplify (+ 0 0) into 0 6.303 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 6.303 * [backup-simplify]: Simplify (+ 0 0) into 0 6.304 * [backup-simplify]: Simplify (+ 0) into 0 6.304 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0 6.304 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.305 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0 6.305 * [backup-simplify]: Simplify (- 0) into 0 6.305 * [backup-simplify]: Simplify (+ 0 0) into 0 6.305 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into 0 6.306 * [backup-simplify]: Simplify (+ 0) into 0 6.309 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into 0 6.309 * [taylor]: Taking taylor expansion of 0 in phi2 6.309 * [backup-simplify]: Simplify 0 into 0 6.309 * [taylor]: Taking taylor expansion of 0 in lambda1 6.309 * [backup-simplify]: Simplify 0 into 0 6.309 * [taylor]: Taking taylor expansion of 0 in lambda2 6.309 * [backup-simplify]: Simplify 0 into 0 6.309 * [backup-simplify]: Simplify 0 into 0 6.310 * [backup-simplify]: Simplify (+ 0) into 0 6.310 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 6.310 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.311 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 6.311 * [backup-simplify]: Simplify (- 0) into 0 6.311 * [backup-simplify]: Simplify (+ 0 0) into 0 6.311 * [backup-simplify]: Simplify (+ 0) into 0 6.312 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 6.312 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.312 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 6.313 * [backup-simplify]: Simplify (- 0) into 0 6.313 * [backup-simplify]: Simplify (+ 0 0) into 0 6.313 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 6.313 * [backup-simplify]: Simplify (+ 0) into 0 6.314 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 6.314 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.314 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 6.315 * [backup-simplify]: Simplify (+ 0 0) into 0 6.315 * [backup-simplify]: Simplify (+ 0) into 0 6.315 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 6.316 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.316 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 6.316 * [backup-simplify]: Simplify (+ 0 0) into 0 6.316 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 6.316 * [backup-simplify]: Simplify (+ 0 0) into 0 6.317 * [backup-simplify]: Simplify (+ 0) into 0 6.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into 0 6.317 * [taylor]: Taking taylor expansion of 0 in lambda1 6.317 * [backup-simplify]: Simplify 0 into 0 6.317 * [taylor]: Taking taylor expansion of 0 in lambda2 6.317 * [backup-simplify]: Simplify 0 into 0 6.317 * [backup-simplify]: Simplify 0 into 0 6.318 * [backup-simplify]: Simplify (+ 0) into 0 6.318 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 6.318 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.319 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 6.319 * [backup-simplify]: Simplify (- 0) into 0 6.319 * [backup-simplify]: Simplify (+ 0 0) into 0 6.319 * [backup-simplify]: Simplify (+ 0) into 0 6.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0 6.320 * [backup-simplify]: Simplify (+ 0) into 0 6.320 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 6.321 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.321 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 6.321 * [backup-simplify]: Simplify (+ 0 0) into 0 6.322 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 6.322 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2) 6.322 * [backup-simplify]: Simplify (+ 0 (sin lambda2)) into (sin lambda2) 6.322 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 6.322 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.322 * [backup-simplify]: Simplify 0 into 0 6.322 * [backup-simplify]: Simplify 1 into 1 6.322 * [backup-simplify]: Simplify 0 into 0 6.322 * [backup-simplify]: Simplify (+ 0) into 0 6.323 * [backup-simplify]: Simplify 0 into 0 6.323 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.324 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 6.324 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.324 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 6.325 * [backup-simplify]: Simplify (- 0) into 0 6.325 * [backup-simplify]: Simplify (+ 0 0) into 0 6.326 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.326 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 6.327 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.327 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 6.327 * [backup-simplify]: Simplify (- 0) into 0 6.328 * [backup-simplify]: Simplify (+ 0 0) into 0 6.328 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 6.328 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.329 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 6.330 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.330 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 6.330 * [backup-simplify]: Simplify (+ 0 0) into 0 6.331 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.331 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 6.332 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.332 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 6.332 * [backup-simplify]: Simplify (+ 0 0) into 0 6.333 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 6.333 * [backup-simplify]: Simplify (+ 0 0) into 0 6.333 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.334 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0 6.335 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.336 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0 6.336 * [backup-simplify]: Simplify (- 0) into 0 6.336 * [backup-simplify]: Simplify (+ 0 0) into 0 6.337 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into 0 6.338 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) 6.340 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 6.340 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 6.340 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 6.340 * [taylor]: Taking taylor expansion of 1/2 in phi2 6.340 * [backup-simplify]: Simplify 1/2 into 1/2 6.340 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 6.340 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 6.340 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.340 * [backup-simplify]: Simplify lambda1 into lambda1 6.340 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.340 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.340 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 6.340 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 6.340 * [taylor]: Taking taylor expansion of phi2 in phi2 6.340 * [backup-simplify]: Simplify 0 into 0 6.340 * [backup-simplify]: Simplify 1 into 1 6.340 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 6.340 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.340 * [backup-simplify]: Simplify lambda2 into lambda2 6.340 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.340 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.340 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 6.340 * [taylor]: Taking taylor expansion of 1/2 in phi2 6.340 * [backup-simplify]: Simplify 1/2 into 1/2 6.340 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 6.340 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 6.340 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.341 * [backup-simplify]: Simplify lambda1 into lambda1 6.341 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 6.341 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 6.341 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 6.341 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 6.341 * [taylor]: Taking taylor expansion of phi2 in phi2 6.341 * [backup-simplify]: Simplify 0 into 0 6.341 * [backup-simplify]: Simplify 1 into 1 6.341 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 6.341 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.341 * [backup-simplify]: Simplify lambda2 into lambda2 6.341 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.341 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.341 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 6.341 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 6.342 * [backup-simplify]: Simplify (- 0) into 0 6.342 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 6.342 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 6.342 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 6.342 * [backup-simplify]: Simplify (- 0) into 0 6.342 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.342 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 6.343 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 6.343 * [backup-simplify]: Simplify (* 1/2 (* (cos lambda1) (cos lambda2))) into (* 1/2 (* (cos lambda1) (cos lambda2))) 6.343 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 6.343 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 6.343 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 6.343 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 6.343 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 6.343 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 6.343 * [backup-simplify]: Simplify (* 1 (sin lambda2)) into (sin lambda2) 6.343 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 6.344 * [backup-simplify]: Simplify (* 1/2 (* (sin lambda1) (sin lambda2))) into (* 1/2 (* (sin lambda1) (sin lambda2))) 6.344 * [backup-simplify]: Simplify (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) into (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) 6.344 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) into (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) 6.344 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 6.344 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 6.344 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 6.344 * [taylor]: Taking taylor expansion of 1/2 in lambda1 6.344 * [backup-simplify]: Simplify 1/2 into 1/2 6.344 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 6.344 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 6.345 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.345 * [backup-simplify]: Simplify 0 into 0 6.345 * [backup-simplify]: Simplify 1 into 1 6.345 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 6.345 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.345 * [backup-simplify]: Simplify lambda2 into lambda2 6.345 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.345 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.345 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 6.345 * [taylor]: Taking taylor expansion of 1/2 in lambda1 6.345 * [backup-simplify]: Simplify 1/2 into 1/2 6.345 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 6.345 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 6.345 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.345 * [backup-simplify]: Simplify 0 into 0 6.345 * [backup-simplify]: Simplify 1 into 1 6.345 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 6.345 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.345 * [backup-simplify]: Simplify lambda2 into lambda2 6.345 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.345 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.345 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 6.345 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 6.346 * [backup-simplify]: Simplify (- 0) into 0 6.346 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.346 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 6.346 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 6.346 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 6.346 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 6.346 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 6.347 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 6.347 * [backup-simplify]: Simplify (* 1/2 0) into 0 6.347 * [backup-simplify]: Simplify (+ (* 1/2 (cos lambda2)) 0) into (* 1/2 (cos lambda2)) 6.347 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 6.347 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 6.347 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 6.348 * [taylor]: Taking taylor expansion of 1/2 in lambda2 6.348 * [backup-simplify]: Simplify 1/2 into 1/2 6.348 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 6.348 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.348 * [backup-simplify]: Simplify 0 into 0 6.348 * [backup-simplify]: Simplify 1 into 1 6.348 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 6.348 * [backup-simplify]: Simplify (- 1/2) into -1/2 6.349 * [backup-simplify]: Simplify -1/2 into -1/2 6.349 * [taylor]: Taking taylor expansion of 0 in lambda1 6.349 * [backup-simplify]: Simplify 0 into 0 6.349 * [taylor]: Taking taylor expansion of 0 in lambda2 6.349 * [backup-simplify]: Simplify 0 into 0 6.349 * [backup-simplify]: Simplify 0 into 0 6.350 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.350 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 6.351 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.352 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 6.352 * [backup-simplify]: Simplify (- 0) into 0 6.353 * [backup-simplify]: Simplify (+ 0 0) into 0 6.354 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.354 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 6.355 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.356 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 6.356 * [backup-simplify]: Simplify (- 0) into 0 6.356 * [backup-simplify]: Simplify (+ 0 0) into 0 6.357 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 6.358 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.359 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 6.359 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.360 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 6.360 * [backup-simplify]: Simplify (+ 0 0) into 0 6.361 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.362 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 6.363 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.363 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 6.364 * [backup-simplify]: Simplify (+ 0 0) into 0 6.364 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 6.365 * [backup-simplify]: Simplify (+ 0 0) into 0 6.366 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) 6.367 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 6.367 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 6.367 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 6.367 * [taylor]: Taking taylor expansion of 1/2 in lambda1 6.367 * [backup-simplify]: Simplify 1/2 into 1/2 6.367 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 6.367 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 6.367 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.367 * [backup-simplify]: Simplify 0 into 0 6.367 * [backup-simplify]: Simplify 1 into 1 6.367 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 6.367 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.367 * [backup-simplify]: Simplify lambda2 into lambda2 6.367 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.367 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.367 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 6.368 * [taylor]: Taking taylor expansion of 1/2 in lambda1 6.368 * [backup-simplify]: Simplify 1/2 into 1/2 6.368 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 6.368 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 6.368 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.368 * [backup-simplify]: Simplify 0 into 0 6.368 * [backup-simplify]: Simplify 1 into 1 6.368 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 6.368 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.368 * [backup-simplify]: Simplify lambda2 into lambda2 6.368 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 6.368 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 6.368 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 6.368 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 6.369 * [backup-simplify]: Simplify (- 0) into 0 6.369 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 6.369 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 6.369 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 6.369 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 6.369 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 6.369 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 6.369 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 6.370 * [backup-simplify]: Simplify (* 1/2 0) into 0 6.370 * [backup-simplify]: Simplify (+ (* 1/2 (cos lambda2)) 0) into (* 1/2 (cos lambda2)) 6.370 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 6.370 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 6.370 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 6.370 * [taylor]: Taking taylor expansion of 1/2 in lambda2 6.370 * [backup-simplify]: Simplify 1/2 into 1/2 6.370 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 6.370 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.370 * [backup-simplify]: Simplify 0 into 0 6.370 * [backup-simplify]: Simplify 1 into 1 6.370 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 6.371 * [backup-simplify]: Simplify (- 1/2) into -1/2 6.371 * [backup-simplify]: Simplify -1/2 into -1/2 6.372 * [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 phi1 2)) (* 1/2 (pow phi2 2)))) 6.372 * [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)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 6.372 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0 6.372 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 6.372 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 6.372 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.372 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.372 * [backup-simplify]: Simplify phi2 into phi2 6.373 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.373 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.373 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.373 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 6.373 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 6.373 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.373 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.373 * [backup-simplify]: Simplify phi1 into phi1 6.373 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.373 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.373 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.373 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 6.373 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 6.373 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 6.373 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 6.373 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.373 * [backup-simplify]: Simplify lambda1 into lambda1 6.373 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.373 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.374 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.374 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 6.374 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 6.374 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.374 * [backup-simplify]: Simplify 0 into 0 6.374 * [backup-simplify]: Simplify 1 into 1 6.374 * [backup-simplify]: Simplify (/ 1 1) into 1 6.375 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.375 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 6.375 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 6.375 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 6.375 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.375 * [backup-simplify]: Simplify 0 into 0 6.375 * [backup-simplify]: Simplify 1 into 1 6.375 * [backup-simplify]: Simplify (/ 1 1) into 1 6.375 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.375 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 6.375 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 6.375 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.375 * [backup-simplify]: Simplify lambda1 into lambda1 6.375 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.375 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.376 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.376 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 6.376 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 6.376 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.376 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.376 * [backup-simplify]: Simplify phi2 into phi2 6.376 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.376 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.376 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.376 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 6.376 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 6.376 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.376 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.376 * [backup-simplify]: Simplify phi1 into phi1 6.376 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.376 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.376 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.376 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 6.376 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 6.376 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 6.377 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 6.377 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.377 * [backup-simplify]: Simplify 0 into 0 6.377 * [backup-simplify]: Simplify 1 into 1 6.377 * [backup-simplify]: Simplify (/ 1 1) into 1 6.377 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.377 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 6.377 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 6.377 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.377 * [backup-simplify]: Simplify lambda2 into lambda2 6.377 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.377 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.377 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.378 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 6.378 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 6.378 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 6.378 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.378 * [backup-simplify]: Simplify lambda2 into lambda2 6.378 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.378 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.378 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.378 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 6.378 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 6.378 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.378 * [backup-simplify]: Simplify 0 into 0 6.378 * [backup-simplify]: Simplify 1 into 1 6.378 * [backup-simplify]: Simplify (/ 1 1) into 1 6.378 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.379 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 6.379 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 6.379 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.379 * [taylor]: Taking taylor expansion of phi2 in phi2 6.379 * [backup-simplify]: Simplify 0 into 0 6.379 * [backup-simplify]: Simplify 1 into 1 6.379 * [backup-simplify]: Simplify (/ 1 1) into 1 6.379 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.379 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 6.380 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 6.380 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.380 * [taylor]: Taking taylor expansion of phi1 in phi2 6.380 * [backup-simplify]: Simplify phi1 into phi1 6.380 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.380 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.380 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.380 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 6.380 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 6.380 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 6.380 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 6.380 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.380 * [backup-simplify]: Simplify lambda1 into lambda1 6.380 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.380 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.380 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.380 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 6.380 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 6.380 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.380 * [backup-simplify]: Simplify lambda2 into lambda2 6.380 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.381 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.381 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.381 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 6.381 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 6.381 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 6.381 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.381 * [backup-simplify]: Simplify lambda2 into lambda2 6.381 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.381 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.381 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.381 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 6.381 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 6.381 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.381 * [backup-simplify]: Simplify lambda1 into lambda1 6.381 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.381 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.381 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.381 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 6.381 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 6.382 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.382 * [taylor]: Taking taylor expansion of phi2 in phi1 6.382 * [backup-simplify]: Simplify phi2 into phi2 6.382 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.382 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.382 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.382 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 6.382 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 6.382 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.382 * [taylor]: Taking taylor expansion of phi1 in phi1 6.382 * [backup-simplify]: Simplify 0 into 0 6.382 * [backup-simplify]: Simplify 1 into 1 6.382 * [backup-simplify]: Simplify (/ 1 1) into 1 6.383 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.383 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 6.383 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 6.383 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 6.383 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 6.383 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.383 * [backup-simplify]: Simplify lambda1 into lambda1 6.383 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.383 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.383 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.383 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 6.383 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 6.383 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.383 * [backup-simplify]: Simplify lambda2 into lambda2 6.383 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.383 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.383 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.383 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 6.383 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 6.383 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 6.384 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.384 * [backup-simplify]: Simplify lambda2 into lambda2 6.384 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.384 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.384 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.384 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 6.384 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 6.384 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.384 * [backup-simplify]: Simplify lambda1 into lambda1 6.384 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.384 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.384 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.384 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 6.384 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 6.384 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.384 * [taylor]: Taking taylor expansion of phi2 in phi1 6.384 * [backup-simplify]: Simplify phi2 into phi2 6.384 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.384 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.385 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.385 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 6.385 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 6.385 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.385 * [taylor]: Taking taylor expansion of phi1 in phi1 6.385 * [backup-simplify]: Simplify 0 into 0 6.385 * [backup-simplify]: Simplify 1 into 1 6.385 * [backup-simplify]: Simplify (/ 1 1) into 1 6.385 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.385 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 6.385 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 6.385 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 6.385 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 6.385 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.385 * [backup-simplify]: Simplify lambda1 into lambda1 6.386 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.386 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.386 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.386 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 6.386 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 6.386 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.386 * [backup-simplify]: Simplify lambda2 into lambda2 6.386 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.386 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.386 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.386 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 6.386 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 6.386 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 6.386 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.386 * [backup-simplify]: Simplify lambda2 into lambda2 6.386 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.386 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.386 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.386 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 6.386 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 6.386 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.386 * [backup-simplify]: Simplify lambda1 into lambda1 6.386 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.386 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.386 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.386 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 6.386 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 6.387 * [backup-simplify]: Simplify (- 0) into 0 6.387 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 6.387 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 6.387 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 6.387 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 6.387 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 6.387 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 6.387 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 6.387 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 6.387 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 6.388 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 6.388 * [backup-simplify]: Simplify (- 0) into 0 6.388 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 6.388 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 6.388 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 6.389 * [backup-simplify]: Simplify (- 0) into 0 6.389 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 6.389 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 6.389 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 6.389 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 6.389 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 6.389 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 6.390 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 6.390 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.390 * [taylor]: Taking taylor expansion of phi2 in phi2 6.390 * [backup-simplify]: Simplify 0 into 0 6.390 * [backup-simplify]: Simplify 1 into 1 6.390 * [backup-simplify]: Simplify (/ 1 1) into 1 6.390 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.390 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 6.390 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 6.390 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.390 * [taylor]: Taking taylor expansion of phi1 in phi2 6.390 * [backup-simplify]: Simplify phi1 into phi1 6.390 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.390 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.390 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.390 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 6.390 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 6.390 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 6.390 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 6.390 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.390 * [backup-simplify]: Simplify lambda1 into lambda1 6.390 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.390 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.390 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.390 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 6.390 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 6.390 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.390 * [backup-simplify]: Simplify lambda2 into lambda2 6.391 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.391 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.391 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.391 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 6.391 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 6.391 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 6.391 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.391 * [backup-simplify]: Simplify lambda2 into lambda2 6.391 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.391 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.391 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.391 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 6.391 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 6.391 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.391 * [backup-simplify]: Simplify lambda1 into lambda1 6.391 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.391 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.391 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.391 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 6.391 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 6.391 * [backup-simplify]: Simplify (- 0) into 0 6.392 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 6.392 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 6.392 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 6.392 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 6.392 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 6.392 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 6.392 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 6.392 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 6.392 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 6.392 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 6.392 * [backup-simplify]: Simplify (- 0) into 0 6.392 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 6.393 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 6.393 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 6.393 * [backup-simplify]: Simplify (- 0) into 0 6.393 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 6.393 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 6.393 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 6.393 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 6.394 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 6.394 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 6.394 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 6.394 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.394 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.394 * [backup-simplify]: Simplify phi2 into phi2 6.394 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.394 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.394 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.394 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 6.394 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 6.394 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.394 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.394 * [backup-simplify]: Simplify phi1 into phi1 6.394 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.394 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.394 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.394 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 6.394 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 6.394 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 6.394 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 6.394 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.394 * [backup-simplify]: Simplify 0 into 0 6.394 * [backup-simplify]: Simplify 1 into 1 6.395 * [backup-simplify]: Simplify (/ 1 1) into 1 6.395 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.395 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 6.395 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 6.395 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.395 * [backup-simplify]: Simplify lambda2 into lambda2 6.395 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.395 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.395 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.395 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 6.395 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 6.395 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 6.395 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.395 * [backup-simplify]: Simplify lambda2 into lambda2 6.395 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 6.395 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.395 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.395 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 6.395 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 6.395 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.395 * [backup-simplify]: Simplify 0 into 0 6.395 * [backup-simplify]: Simplify 1 into 1 6.395 * [backup-simplify]: Simplify (/ 1 1) into 1 6.396 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.396 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 6.396 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 6.396 * [backup-simplify]: Simplify (- 0) into 0 6.396 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 6.396 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 6.396 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 6.396 * [backup-simplify]: Simplify (- 0) into 0 6.396 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 6.397 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 6.397 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 6.397 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 6.397 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 6.397 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 6.397 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 6.397 * [backup-simplify]: Simplify (- 0) into 0 6.397 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 6.397 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 6.397 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 6.398 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 6.398 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 6.398 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 6.398 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 6.398 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.398 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.398 * [backup-simplify]: Simplify phi2 into phi2 6.398 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.398 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.398 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.398 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 6.398 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 6.398 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.398 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.398 * [backup-simplify]: Simplify phi1 into phi1 6.398 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.398 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.398 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.399 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 6.399 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 6.399 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 6.399 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 6.399 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.399 * [backup-simplify]: Simplify lambda1 into lambda1 6.399 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.399 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.399 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.399 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 6.399 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 6.399 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [backup-simplify]: Simplify 1 into 1 6.399 * [backup-simplify]: Simplify (/ 1 1) into 1 6.399 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 6.399 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 6.399 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 6.399 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 6.399 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [backup-simplify]: Simplify 1 into 1 6.400 * [backup-simplify]: Simplify (/ 1 1) into 1 6.400 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 6.400 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 6.400 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 6.400 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.400 * [backup-simplify]: Simplify lambda1 into lambda1 6.400 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 6.400 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 6.400 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 6.400 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 6.400 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 6.400 * [backup-simplify]: Simplify (- 0) into 0 6.400 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 6.400 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 6.401 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 6.401 * [backup-simplify]: Simplify (- 0) into 0 6.401 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 6.401 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 6.401 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 6.401 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 6.401 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 6.401 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 6.401 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 6.402 * [backup-simplify]: Simplify (- 0) into 0 6.402 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 6.402 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 6.402 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 6.402 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 6.402 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 6.403 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 6.403 * [backup-simplify]: Simplify (+ 0) into 0 6.403 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 6.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 6.404 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.404 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 6.405 * [backup-simplify]: Simplify (+ 0 0) into 0 6.405 * [backup-simplify]: Simplify (+ 0) into 0 6.405 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 6.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 6.406 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.406 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 6.406 * [backup-simplify]: Simplify (+ 0 0) into 0 6.406 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 6.407 * [backup-simplify]: Simplify (+ 0) into 0 6.407 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 6.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 6.408 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.408 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 6.408 * [backup-simplify]: Simplify (- 0) into 0 6.408 * [backup-simplify]: Simplify (+ 0 0) into 0 6.409 * [backup-simplify]: Simplify (+ 0) into 0 6.409 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 6.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 6.410 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.410 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 6.410 * [backup-simplify]: Simplify (- 0) into 0 6.410 * [backup-simplify]: Simplify (+ 0 0) into 0 6.410 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 6.411 * [backup-simplify]: Simplify (+ 0 0) into 0 6.411 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 6.411 * [backup-simplify]: Simplify (+ 0) into 0 6.412 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 6.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 6.412 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.412 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 6.413 * [backup-simplify]: Simplify (- 0) into 0 6.413 * [backup-simplify]: Simplify (+ 0 0) into 0 6.413 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 6.413 * [taylor]: Taking taylor expansion of 0 in phi2 6.413 * [backup-simplify]: Simplify 0 into 0 6.413 * [taylor]: Taking taylor expansion of 0 in lambda1 6.413 * [backup-simplify]: Simplify 0 into 0 6.413 * [taylor]: Taking taylor expansion of 0 in lambda2 6.413 * [backup-simplify]: Simplify 0 into 0 6.413 * [backup-simplify]: Simplify 0 into 0 6.414 * [backup-simplify]: Simplify (+ 0) into 0 6.414 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 6.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 6.415 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.415 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 6.415 * [backup-simplify]: Simplify (+ 0 0) into 0 6.415 * [backup-simplify]: Simplify (+ 0) into 0 6.416 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 6.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 6.416 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.417 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 6.417 * [backup-simplify]: Simplify (+ 0 0) into 0 6.417 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 6.417 * [backup-simplify]: Simplify (+ 0) into 0 6.418 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 6.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 6.418 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.418 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 6.419 * [backup-simplify]: Simplify (- 0) into 0 6.419 * [backup-simplify]: Simplify (+ 0 0) into 0 6.419 * [backup-simplify]: Simplify (+ 0) into 0 6.419 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 6.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 6.420 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.420 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 6.421 * [backup-simplify]: Simplify (- 0) into 0 6.421 * [backup-simplify]: Simplify (+ 0 0) into 0 6.421 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 6.421 * [backup-simplify]: Simplify (+ 0 0) into 0 6.421 * [backup-simplify]: Simplify (+ 0) into 0 6.422 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 6.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 6.422 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.423 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 6.423 * [backup-simplify]: Simplify (- 0) into 0 6.423 * [backup-simplify]: Simplify (+ 0 0) into 0 6.423 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 6.424 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 6.424 * [taylor]: Taking taylor expansion of 0 in lambda1 6.424 * [backup-simplify]: Simplify 0 into 0 6.424 * [taylor]: Taking taylor expansion of 0 in lambda2 6.424 * [backup-simplify]: Simplify 0 into 0 6.424 * [backup-simplify]: Simplify 0 into 0 6.424 * [backup-simplify]: Simplify (+ 0) into 0 6.424 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 6.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 6.425 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.425 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 6.426 * [backup-simplify]: Simplify (+ 0 0) into 0 6.426 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 6.426 * [backup-simplify]: Simplify (+ 0) into 0 6.426 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 6.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 6.427 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.427 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 6.427 * [backup-simplify]: Simplify (- 0) into 0 6.428 * [backup-simplify]: Simplify (+ 0 0) into 0 6.428 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 6.428 * [backup-simplify]: Simplify (+ 0 0) into 0 6.428 * [backup-simplify]: Simplify (+ 0) into 0 6.429 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 6.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 6.429 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.430 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 6.430 * [backup-simplify]: Simplify (- 0) into 0 6.430 * [backup-simplify]: Simplify (+ 0 0) into 0 6.430 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 6.431 * [backup-simplify]: Simplify (+ 0) into 0 6.431 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 6.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 6.432 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.432 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 6.432 * [backup-simplify]: Simplify (- 0) into 0 6.432 * [backup-simplify]: Simplify (+ 0 0) into 0 6.433 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 6.433 * [taylor]: Taking taylor expansion of 0 in lambda2 6.433 * [backup-simplify]: Simplify 0 into 0 6.433 * [backup-simplify]: Simplify 0 into 0 6.439 * [backup-simplify]: Simplify (+ 0) into 0 6.440 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 6.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 6.440 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.441 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 6.441 * [backup-simplify]: Simplify (+ 0 0) into 0 6.441 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 6.441 * [backup-simplify]: Simplify (+ 0) into 0 6.441 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 6.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 6.442 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.443 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 6.443 * [backup-simplify]: Simplify (- 0) into 0 6.443 * [backup-simplify]: Simplify (+ 0 0) into 0 6.443 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 6.443 * [backup-simplify]: Simplify (+ 0 0) into 0 6.444 * [backup-simplify]: Simplify (+ 0) into 0 6.444 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 6.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 6.445 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.445 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 6.445 * [backup-simplify]: Simplify (- 0) into 0 6.445 * [backup-simplify]: Simplify (+ 0 0) into 0 6.446 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 6.446 * [backup-simplify]: Simplify (+ 0) into 0 6.446 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 6.446 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 6.447 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.447 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 6.447 * [backup-simplify]: Simplify (- 0) into 0 6.448 * [backup-simplify]: Simplify (+ 0 0) into 0 6.448 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 6.448 * [backup-simplify]: Simplify 0 into 0 6.449 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.449 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 6.450 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.450 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.450 * [backup-simplify]: Simplify (+ 0 0) into 0 6.451 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.451 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 6.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 6.452 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.452 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 6.452 * [backup-simplify]: Simplify (+ 0 0) into 0 6.453 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0 6.453 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.454 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 6.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 6.454 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.455 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 6.455 * [backup-simplify]: Simplify (- 0) into 0 6.455 * [backup-simplify]: Simplify (+ 0 0) into 0 6.456 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.456 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 6.457 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.457 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.458 * [backup-simplify]: Simplify (- 0) into 0 6.458 * [backup-simplify]: Simplify (+ 0 0) into 0 6.458 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0 6.458 * [backup-simplify]: Simplify (+ 0 0) into 0 6.459 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 6.459 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.460 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.460 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 6.461 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.461 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.461 * [backup-simplify]: Simplify (- 0) into 0 6.461 * [backup-simplify]: Simplify (+ 0 0) into 0 6.462 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) into 0 6.462 * [taylor]: Taking taylor expansion of 0 in phi2 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [taylor]: Taking taylor expansion of 0 in lambda1 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [taylor]: Taking taylor expansion of 0 in lambda2 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [taylor]: Taking taylor expansion of 0 in lambda1 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [taylor]: Taking taylor expansion of 0 in lambda2 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [backup-simplify]: Simplify 0 into 0 6.463 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (+ (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))))) into (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) 6.463 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 6.463 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 6.463 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 6.463 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 6.463 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 6.463 * [taylor]: Taking taylor expansion of -1 in lambda2 6.463 * [backup-simplify]: Simplify -1 into -1 6.463 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.463 * [backup-simplify]: Simplify phi1 into phi1 6.463 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.463 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.463 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.463 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 6.463 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 6.463 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 6.463 * [taylor]: Taking taylor expansion of -1 in lambda2 6.463 * [backup-simplify]: Simplify -1 into -1 6.463 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.463 * [backup-simplify]: Simplify phi2 into phi2 6.463 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.464 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.464 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.464 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 6.464 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 6.464 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 6.464 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 6.464 * [taylor]: Taking taylor expansion of -1 in lambda2 6.464 * [backup-simplify]: Simplify -1 into -1 6.464 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.464 * [backup-simplify]: Simplify lambda1 into lambda1 6.464 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.464 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.464 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.464 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 6.464 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 6.464 * [taylor]: Taking taylor expansion of -1 in lambda2 6.464 * [backup-simplify]: Simplify -1 into -1 6.464 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.464 * [backup-simplify]: Simplify 0 into 0 6.464 * [backup-simplify]: Simplify 1 into 1 6.464 * [backup-simplify]: Simplify (/ -1 1) into -1 6.464 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.464 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 6.464 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 6.464 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 6.464 * [taylor]: Taking taylor expansion of -1 in lambda2 6.464 * [backup-simplify]: Simplify -1 into -1 6.464 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.465 * [backup-simplify]: Simplify lambda1 into lambda1 6.465 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.465 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.465 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.465 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 6.465 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 6.465 * [taylor]: Taking taylor expansion of -1 in lambda2 6.465 * [backup-simplify]: Simplify -1 into -1 6.465 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.465 * [backup-simplify]: Simplify 0 into 0 6.465 * [backup-simplify]: Simplify 1 into 1 6.465 * [backup-simplify]: Simplify (/ -1 1) into -1 6.465 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.465 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 6.465 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 6.465 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 6.465 * [taylor]: Taking taylor expansion of -1 in lambda1 6.465 * [backup-simplify]: Simplify -1 into -1 6.465 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.465 * [backup-simplify]: Simplify phi1 into phi1 6.465 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.465 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.465 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.465 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 6.465 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 6.465 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 6.465 * [taylor]: Taking taylor expansion of -1 in lambda1 6.465 * [backup-simplify]: Simplify -1 into -1 6.465 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.466 * [backup-simplify]: Simplify phi2 into phi2 6.466 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.466 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.466 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.466 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 6.466 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 6.466 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 6.466 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 6.466 * [taylor]: Taking taylor expansion of -1 in lambda1 6.466 * [backup-simplify]: Simplify -1 into -1 6.466 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.466 * [backup-simplify]: Simplify 0 into 0 6.466 * [backup-simplify]: Simplify 1 into 1 6.466 * [backup-simplify]: Simplify (/ -1 1) into -1 6.466 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.466 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 6.466 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 6.466 * [taylor]: Taking taylor expansion of -1 in lambda1 6.466 * [backup-simplify]: Simplify -1 into -1 6.466 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.466 * [backup-simplify]: Simplify lambda2 into lambda2 6.466 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.466 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.466 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.466 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 6.466 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 6.466 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 6.466 * [taylor]: Taking taylor expansion of -1 in lambda1 6.466 * [backup-simplify]: Simplify -1 into -1 6.467 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [backup-simplify]: Simplify 1 into 1 6.467 * [backup-simplify]: Simplify (/ -1 1) into -1 6.467 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.467 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 6.467 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 6.467 * [taylor]: Taking taylor expansion of -1 in lambda1 6.467 * [backup-simplify]: Simplify -1 into -1 6.467 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.467 * [backup-simplify]: Simplify lambda2 into lambda2 6.467 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.467 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.467 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.467 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 6.467 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 6.467 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 6.467 * [taylor]: Taking taylor expansion of -1 in phi2 6.467 * [backup-simplify]: Simplify -1 into -1 6.467 * [taylor]: Taking taylor expansion of phi1 in phi2 6.467 * [backup-simplify]: Simplify phi1 into phi1 6.467 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.467 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.467 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.467 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 6.467 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 6.467 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 6.467 * [taylor]: Taking taylor expansion of -1 in phi2 6.467 * [backup-simplify]: Simplify -1 into -1 6.467 * [taylor]: Taking taylor expansion of phi2 in phi2 6.468 * [backup-simplify]: Simplify 0 into 0 6.468 * [backup-simplify]: Simplify 1 into 1 6.468 * [backup-simplify]: Simplify (/ -1 1) into -1 6.468 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.468 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 6.468 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 6.468 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 6.468 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 6.468 * [taylor]: Taking taylor expansion of -1 in phi2 6.468 * [backup-simplify]: Simplify -1 into -1 6.468 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.468 * [backup-simplify]: Simplify lambda1 into lambda1 6.468 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.468 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.468 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.468 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 6.468 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 6.468 * [taylor]: Taking taylor expansion of -1 in phi2 6.468 * [backup-simplify]: Simplify -1 into -1 6.468 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.468 * [backup-simplify]: Simplify lambda2 into lambda2 6.468 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.468 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.468 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.468 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 6.468 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 6.468 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 6.468 * [taylor]: Taking taylor expansion of -1 in phi2 6.468 * [backup-simplify]: Simplify -1 into -1 6.469 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.469 * [backup-simplify]: Simplify lambda1 into lambda1 6.469 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.469 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.469 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.469 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 6.469 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 6.469 * [taylor]: Taking taylor expansion of -1 in phi2 6.469 * [backup-simplify]: Simplify -1 into -1 6.469 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.469 * [backup-simplify]: Simplify lambda2 into lambda2 6.469 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.469 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.469 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.469 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 6.469 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 6.469 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 6.469 * [taylor]: Taking taylor expansion of -1 in phi1 6.469 * [backup-simplify]: Simplify -1 into -1 6.469 * [taylor]: Taking taylor expansion of phi1 in phi1 6.469 * [backup-simplify]: Simplify 0 into 0 6.469 * [backup-simplify]: Simplify 1 into 1 6.469 * [backup-simplify]: Simplify (/ -1 1) into -1 6.469 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.469 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 6.469 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 6.469 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 6.469 * [taylor]: Taking taylor expansion of -1 in phi1 6.469 * [backup-simplify]: Simplify -1 into -1 6.470 * [taylor]: Taking taylor expansion of phi2 in phi1 6.470 * [backup-simplify]: Simplify phi2 into phi2 6.470 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.470 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.470 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.470 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 6.470 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 6.470 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 6.470 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 6.470 * [taylor]: Taking taylor expansion of -1 in phi1 6.470 * [backup-simplify]: Simplify -1 into -1 6.470 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.470 * [backup-simplify]: Simplify lambda1 into lambda1 6.470 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.470 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.470 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.470 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 6.470 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 6.470 * [taylor]: Taking taylor expansion of -1 in phi1 6.470 * [backup-simplify]: Simplify -1 into -1 6.470 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.470 * [backup-simplify]: Simplify lambda2 into lambda2 6.470 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.470 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.470 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.470 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 6.470 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 6.470 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 6.470 * [taylor]: Taking taylor expansion of -1 in phi1 6.470 * [backup-simplify]: Simplify -1 into -1 6.470 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.470 * [backup-simplify]: Simplify lambda1 into lambda1 6.470 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.470 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.470 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.470 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 6.471 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 6.471 * [taylor]: Taking taylor expansion of -1 in phi1 6.471 * [backup-simplify]: Simplify -1 into -1 6.471 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.471 * [backup-simplify]: Simplify lambda2 into lambda2 6.471 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.471 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.471 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.471 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 6.471 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 6.471 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 6.471 * [taylor]: Taking taylor expansion of -1 in phi1 6.471 * [backup-simplify]: Simplify -1 into -1 6.471 * [taylor]: Taking taylor expansion of phi1 in phi1 6.471 * [backup-simplify]: Simplify 0 into 0 6.471 * [backup-simplify]: Simplify 1 into 1 6.471 * [backup-simplify]: Simplify (/ -1 1) into -1 6.471 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.471 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 6.471 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 6.471 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 6.471 * [taylor]: Taking taylor expansion of -1 in phi1 6.471 * [backup-simplify]: Simplify -1 into -1 6.471 * [taylor]: Taking taylor expansion of phi2 in phi1 6.471 * [backup-simplify]: Simplify phi2 into phi2 6.471 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.471 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.471 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.471 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 6.472 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 6.472 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 6.472 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 6.472 * [taylor]: Taking taylor expansion of -1 in phi1 6.472 * [backup-simplify]: Simplify -1 into -1 6.472 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.472 * [backup-simplify]: Simplify lambda1 into lambda1 6.472 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.472 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.472 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.472 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 6.472 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 6.472 * [taylor]: Taking taylor expansion of -1 in phi1 6.472 * [backup-simplify]: Simplify -1 into -1 6.472 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.472 * [backup-simplify]: Simplify lambda2 into lambda2 6.472 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.472 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.472 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.472 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 6.472 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 6.472 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 6.472 * [taylor]: Taking taylor expansion of -1 in phi1 6.472 * [backup-simplify]: Simplify -1 into -1 6.472 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.472 * [backup-simplify]: Simplify lambda1 into lambda1 6.472 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.472 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.472 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.472 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 6.472 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 6.472 * [taylor]: Taking taylor expansion of -1 in phi1 6.472 * [backup-simplify]: Simplify -1 into -1 6.472 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.472 * [backup-simplify]: Simplify lambda2 into lambda2 6.472 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.472 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.472 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.473 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 6.473 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 6.473 * [backup-simplify]: Simplify (- 0) into 0 6.473 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 6.473 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 6.473 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 6.473 * [backup-simplify]: Simplify (- 0) into 0 6.473 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 6.474 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 6.474 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 6.474 * [backup-simplify]: Simplify (- 0) into 0 6.474 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 6.474 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 6.474 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 6.474 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 6.474 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 6.474 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 6.474 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 6.474 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 6.475 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 6.475 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 6.475 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 6.475 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 6.475 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 6.475 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 6.475 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 6.475 * [taylor]: Taking taylor expansion of -1 in phi2 6.475 * [backup-simplify]: Simplify -1 into -1 6.475 * [taylor]: Taking taylor expansion of phi1 in phi2 6.475 * [backup-simplify]: Simplify phi1 into phi1 6.475 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.475 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.475 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.476 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 6.476 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 6.476 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 6.476 * [taylor]: Taking taylor expansion of -1 in phi2 6.476 * [backup-simplify]: Simplify -1 into -1 6.476 * [taylor]: Taking taylor expansion of phi2 in phi2 6.476 * [backup-simplify]: Simplify 0 into 0 6.476 * [backup-simplify]: Simplify 1 into 1 6.476 * [backup-simplify]: Simplify (/ -1 1) into -1 6.476 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.476 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 6.476 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 6.476 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 6.476 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 6.476 * [taylor]: Taking taylor expansion of -1 in phi2 6.476 * [backup-simplify]: Simplify -1 into -1 6.476 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.476 * [backup-simplify]: Simplify lambda1 into lambda1 6.476 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.476 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.476 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.476 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 6.476 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 6.476 * [taylor]: Taking taylor expansion of -1 in phi2 6.476 * [backup-simplify]: Simplify -1 into -1 6.476 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.476 * [backup-simplify]: Simplify lambda2 into lambda2 6.476 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.476 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.477 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.477 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 6.477 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 6.477 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 6.477 * [taylor]: Taking taylor expansion of -1 in phi2 6.477 * [backup-simplify]: Simplify -1 into -1 6.477 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.477 * [backup-simplify]: Simplify lambda1 into lambda1 6.477 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.477 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.477 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.477 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 6.477 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 6.477 * [taylor]: Taking taylor expansion of -1 in phi2 6.477 * [backup-simplify]: Simplify -1 into -1 6.477 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.477 * [backup-simplify]: Simplify lambda2 into lambda2 6.477 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.477 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.477 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.477 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 6.477 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 6.477 * [backup-simplify]: Simplify (- 0) into 0 6.478 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 6.478 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 6.478 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 6.478 * [backup-simplify]: Simplify (- 0) into 0 6.478 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 6.478 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 6.478 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 6.478 * [backup-simplify]: Simplify (- 0) into 0 6.478 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 6.478 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 6.479 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 6.479 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 6.479 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 6.479 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 6.479 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 6.479 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 6.479 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 6.479 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 6.479 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 6.480 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 6.480 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 6.480 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 6.480 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 6.480 * [taylor]: Taking taylor expansion of -1 in lambda1 6.480 * [backup-simplify]: Simplify -1 into -1 6.480 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.480 * [backup-simplify]: Simplify phi1 into phi1 6.480 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.480 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.480 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.480 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 6.480 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 6.480 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 6.480 * [taylor]: Taking taylor expansion of -1 in lambda1 6.480 * [backup-simplify]: Simplify -1 into -1 6.480 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.480 * [backup-simplify]: Simplify phi2 into phi2 6.480 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.481 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.481 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.481 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 6.481 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 6.481 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 6.481 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 6.481 * [taylor]: Taking taylor expansion of -1 in lambda1 6.481 * [backup-simplify]: Simplify -1 into -1 6.481 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.481 * [backup-simplify]: Simplify 0 into 0 6.481 * [backup-simplify]: Simplify 1 into 1 6.481 * [backup-simplify]: Simplify (/ -1 1) into -1 6.481 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.481 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 6.481 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 6.481 * [taylor]: Taking taylor expansion of -1 in lambda1 6.481 * [backup-simplify]: Simplify -1 into -1 6.481 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.481 * [backup-simplify]: Simplify lambda2 into lambda2 6.481 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.481 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.481 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.481 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 6.481 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 6.481 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 6.481 * [taylor]: Taking taylor expansion of -1 in lambda1 6.481 * [backup-simplify]: Simplify -1 into -1 6.482 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.482 * [backup-simplify]: Simplify 0 into 0 6.482 * [backup-simplify]: Simplify 1 into 1 6.482 * [backup-simplify]: Simplify (/ -1 1) into -1 6.482 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.482 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 6.482 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 6.482 * [taylor]: Taking taylor expansion of -1 in lambda1 6.482 * [backup-simplify]: Simplify -1 into -1 6.482 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.482 * [backup-simplify]: Simplify lambda2 into lambda2 6.482 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 6.482 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.482 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.482 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 6.482 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 6.483 * [backup-simplify]: Simplify (- 0) into 0 6.483 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 6.483 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 6.483 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 6.483 * [backup-simplify]: Simplify (- 0) into 0 6.483 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 6.483 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 6.483 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 6.483 * [backup-simplify]: Simplify (- 0) into 0 6.483 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 6.484 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 6.484 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 6.484 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 6.484 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 6.484 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 6.484 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 6.484 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 6.485 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 6.485 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 6.485 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 6.485 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 6.485 * [taylor]: Taking taylor expansion of -1 in lambda2 6.485 * [backup-simplify]: Simplify -1 into -1 6.485 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.485 * [backup-simplify]: Simplify phi1 into phi1 6.485 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.485 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.485 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.485 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 6.485 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 6.485 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 6.485 * [taylor]: Taking taylor expansion of -1 in lambda2 6.485 * [backup-simplify]: Simplify -1 into -1 6.485 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.485 * [backup-simplify]: Simplify phi2 into phi2 6.485 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.485 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.485 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.485 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 6.485 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 6.485 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 6.485 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 6.485 * [taylor]: Taking taylor expansion of -1 in lambda2 6.485 * [backup-simplify]: Simplify -1 into -1 6.485 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.485 * [backup-simplify]: Simplify lambda1 into lambda1 6.485 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.485 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.485 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.485 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 6.486 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 6.486 * [taylor]: Taking taylor expansion of -1 in lambda2 6.486 * [backup-simplify]: Simplify -1 into -1 6.486 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 1 into 1 6.486 * [backup-simplify]: Simplify (/ -1 1) into -1 6.486 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 6.486 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 6.486 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 6.486 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 6.486 * [taylor]: Taking taylor expansion of -1 in lambda2 6.486 * [backup-simplify]: Simplify -1 into -1 6.486 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.486 * [backup-simplify]: Simplify lambda1 into lambda1 6.486 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 6.486 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 6.486 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 6.486 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 6.486 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 6.486 * [taylor]: Taking taylor expansion of -1 in lambda2 6.486 * [backup-simplify]: Simplify -1 into -1 6.486 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 1 into 1 6.487 * [backup-simplify]: Simplify (/ -1 1) into -1 6.487 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 6.487 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 6.487 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 6.487 * [backup-simplify]: Simplify (- 0) into 0 6.487 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 6.487 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 6.487 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 6.488 * [backup-simplify]: Simplify (- 0) into 0 6.488 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 6.488 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 6.488 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 6.488 * [backup-simplify]: Simplify (- 0) into 0 6.488 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 6.488 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 6.488 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 6.488 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 6.488 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 6.489 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 6.489 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 6.489 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 6.489 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 6.490 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 6.490 * [backup-simplify]: Simplify (+ 0) into 0 6.490 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 6.491 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 6.491 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.491 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 6.492 * [backup-simplify]: Simplify (- 0) into 0 6.492 * [backup-simplify]: Simplify (+ 0 0) into 0 6.492 * [backup-simplify]: Simplify (+ 0) into 0 6.492 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 6.493 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 6.493 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.493 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 6.494 * [backup-simplify]: Simplify (- 0) into 0 6.494 * [backup-simplify]: Simplify (+ 0 0) into 0 6.494 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 6.494 * [backup-simplify]: Simplify (+ 0) into 0 6.495 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 6.495 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 6.495 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.495 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 6.496 * [backup-simplify]: Simplify (+ 0 0) into 0 6.496 * [backup-simplify]: Simplify (+ 0) into 0 6.496 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 6.496 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 6.497 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.497 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 6.497 * [backup-simplify]: Simplify (+ 0 0) into 0 6.498 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 6.498 * [backup-simplify]: Simplify (+ 0 0) into 0 6.498 * [backup-simplify]: Simplify (+ 0) into 0 6.498 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 6.498 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 6.499 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.499 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 6.499 * [backup-simplify]: Simplify (- 0) into 0 6.500 * [backup-simplify]: Simplify (+ 0 0) into 0 6.500 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 6.500 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 6.500 * [taylor]: Taking taylor expansion of 0 in phi2 6.500 * [backup-simplify]: Simplify 0 into 0 6.500 * [taylor]: Taking taylor expansion of 0 in lambda1 6.500 * [backup-simplify]: Simplify 0 into 0 6.500 * [taylor]: Taking taylor expansion of 0 in lambda2 6.500 * [backup-simplify]: Simplify 0 into 0 6.500 * [backup-simplify]: Simplify 0 into 0 6.501 * [backup-simplify]: Simplify (+ 0) into 0 6.501 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 6.501 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 6.502 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.502 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 6.502 * [backup-simplify]: Simplify (- 0) into 0 6.502 * [backup-simplify]: Simplify (+ 0 0) into 0 6.503 * [backup-simplify]: Simplify (+ 0) into 0 6.503 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 6.503 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 6.504 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.504 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 6.504 * [backup-simplify]: Simplify (- 0) into 0 6.504 * [backup-simplify]: Simplify (+ 0 0) into 0 6.504 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 6.505 * [backup-simplify]: Simplify (+ 0) into 0 6.505 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 6.505 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 6.506 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.506 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 6.506 * [backup-simplify]: Simplify (+ 0 0) into 0 6.506 * [backup-simplify]: Simplify (+ 0) into 0 6.507 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 6.507 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 6.507 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.508 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 6.508 * [backup-simplify]: Simplify (+ 0 0) into 0 6.508 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 6.509 * [backup-simplify]: Simplify (+ 0 0) into 0 6.509 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 6.509 * [backup-simplify]: Simplify (+ 0) into 0 6.510 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 6.510 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 6.511 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.511 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 6.511 * [backup-simplify]: Simplify (- 0) into 0 6.512 * [backup-simplify]: Simplify (+ 0 0) into 0 6.512 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 6.512 * [taylor]: Taking taylor expansion of 0 in lambda1 6.513 * [backup-simplify]: Simplify 0 into 0 6.513 * [taylor]: Taking taylor expansion of 0 in lambda2 6.513 * [backup-simplify]: Simplify 0 into 0 6.513 * [backup-simplify]: Simplify 0 into 0 6.513 * [backup-simplify]: Simplify (+ 0) into 0 6.514 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 6.514 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 6.515 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.515 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 6.515 * [backup-simplify]: Simplify (- 0) into 0 6.516 * [backup-simplify]: Simplify (+ 0 0) into 0 6.516 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 6.516 * [backup-simplify]: Simplify (+ 0) into 0 6.517 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 6.517 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 6.518 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.518 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 6.519 * [backup-simplify]: Simplify (+ 0 0) into 0 6.519 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 6.519 * [backup-simplify]: Simplify (+ 0 0) into 0 6.520 * [backup-simplify]: Simplify (+ 0) into 0 6.520 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 6.521 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 6.521 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.522 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 6.522 * [backup-simplify]: Simplify (- 0) into 0 6.523 * [backup-simplify]: Simplify (+ 0 0) into 0 6.523 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 6.524 * [backup-simplify]: Simplify (+ 0) into 0 6.524 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 6.524 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 6.525 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.526 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 6.526 * [backup-simplify]: Simplify (- 0) into 0 6.526 * [backup-simplify]: Simplify (+ 0 0) into 0 6.527 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 6.527 * [taylor]: Taking taylor expansion of 0 in lambda2 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify (+ 0) into 0 6.528 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 6.528 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 6.529 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.530 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 6.530 * [backup-simplify]: Simplify (- 0) into 0 6.531 * [backup-simplify]: Simplify (+ 0 0) into 0 6.531 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 6.531 * [backup-simplify]: Simplify (+ 0) into 0 6.532 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 6.532 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 6.533 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.533 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 6.534 * [backup-simplify]: Simplify (+ 0 0) into 0 6.534 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 6.534 * [backup-simplify]: Simplify (+ 0 0) into 0 6.535 * [backup-simplify]: Simplify (+ 0) into 0 6.535 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 6.536 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 6.536 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.537 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 6.537 * [backup-simplify]: Simplify (- 0) into 0 6.538 * [backup-simplify]: Simplify (+ 0 0) into 0 6.538 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 6.539 * [backup-simplify]: Simplify (+ 0) into 0 6.539 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 6.539 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 6.540 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.541 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 6.541 * [backup-simplify]: Simplify (- 0) into 0 6.541 * [backup-simplify]: Simplify (+ 0 0) into 0 6.542 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 6.542 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.544 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.544 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 6.545 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.546 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.546 * [backup-simplify]: Simplify (- 0) into 0 6.547 * [backup-simplify]: Simplify (+ 0 0) into 0 6.547 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.548 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 6.548 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 6.549 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.550 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 6.550 * [backup-simplify]: Simplify (- 0) into 0 6.550 * [backup-simplify]: Simplify (+ 0 0) into 0 6.551 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0 6.552 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.552 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.553 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 6.553 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.554 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.554 * [backup-simplify]: Simplify (+ 0 0) into 0 6.555 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.556 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 6.556 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 6.557 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.557 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 6.558 * [backup-simplify]: Simplify (+ 0 0) into 0 6.558 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0 6.559 * [backup-simplify]: Simplify (+ 0 0) into 0 6.560 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.567 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.567 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 6.569 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.569 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.570 * [backup-simplify]: Simplify (- 0) into 0 6.570 * [backup-simplify]: Simplify (+ 0 0) into 0 6.571 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 6.572 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))))) into 0 6.572 * [taylor]: Taking taylor expansion of 0 in phi2 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [taylor]: Taking taylor expansion of 0 in lambda1 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [taylor]: Taking taylor expansion of 0 in lambda2 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [taylor]: Taking taylor expansion of 0 in lambda1 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [taylor]: Taking taylor expansion of 0 in lambda2 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 0 into 0 6.573 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (+ (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2))))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))))) into (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 6.573 * * * * [progress]: [ 3 / 4 ] generating series at (2) 6.574 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.574 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 6.574 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 6.574 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 6.575 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.576 * [taylor]: Taking taylor expansion of R in R 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify 1 into 1 6.576 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 6.576 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 6.577 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.577 * [taylor]: Taking taylor expansion of R in lambda2 6.577 * [backup-simplify]: Simplify R into R 6.577 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 6.577 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 6.578 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.578 * [taylor]: Taking taylor expansion of R in lambda1 6.578 * [backup-simplify]: Simplify R into R 6.578 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 6.578 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 6.579 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.579 * [taylor]: Taking taylor expansion of R in phi2 6.579 * [backup-simplify]: Simplify R into R 6.579 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 6.579 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 6.580 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.580 * [taylor]: Taking taylor expansion of R in phi1 6.580 * [backup-simplify]: Simplify R into R 6.580 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 6.580 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 6.581 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.581 * [taylor]: Taking taylor expansion of R in phi1 6.581 * [backup-simplify]: Simplify R into R 6.582 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.582 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 6.582 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 6.583 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.583 * [taylor]: Taking taylor expansion of R in phi2 6.583 * [backup-simplify]: Simplify R into R 6.584 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.584 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 6.584 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 6.585 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.585 * [taylor]: Taking taylor expansion of R in lambda1 6.585 * [backup-simplify]: Simplify R into R 6.586 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.586 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 6.586 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 6.587 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.587 * [taylor]: Taking taylor expansion of R in lambda2 6.587 * [backup-simplify]: Simplify R into R 6.588 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.588 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 6.588 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 6.589 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.589 * [taylor]: Taking taylor expansion of R in R 6.589 * [backup-simplify]: Simplify 0 into 0 6.589 * [backup-simplify]: Simplify 1 into 1 6.590 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) into 0 6.590 * [backup-simplify]: Simplify 0 into 0 6.591 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 6.591 * [taylor]: Taking taylor expansion of 0 in phi2 6.591 * [backup-simplify]: Simplify 0 into 0 6.591 * [taylor]: Taking taylor expansion of 0 in lambda1 6.591 * [backup-simplify]: Simplify 0 into 0 6.591 * [taylor]: Taking taylor expansion of 0 in lambda2 6.591 * [backup-simplify]: Simplify 0 into 0 6.591 * [taylor]: Taking taylor expansion of 0 in R 6.591 * [backup-simplify]: Simplify 0 into 0 6.591 * [backup-simplify]: Simplify 0 into 0 6.592 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 6.592 * [taylor]: Taking taylor expansion of 0 in lambda1 6.592 * [backup-simplify]: Simplify 0 into 0 6.592 * [taylor]: Taking taylor expansion of 0 in lambda2 6.592 * [backup-simplify]: Simplify 0 into 0 6.592 * [taylor]: Taking taylor expansion of 0 in R 6.592 * [backup-simplify]: Simplify 0 into 0 6.592 * [backup-simplify]: Simplify 0 into 0 6.593 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 6.593 * [taylor]: Taking taylor expansion of 0 in lambda2 6.593 * [backup-simplify]: Simplify 0 into 0 6.593 * [taylor]: Taking taylor expansion of 0 in R 6.593 * [backup-simplify]: Simplify 0 into 0 6.594 * [backup-simplify]: Simplify 0 into 0 6.594 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 6.595 * [taylor]: Taking taylor expansion of 0 in R 6.595 * [backup-simplify]: Simplify 0 into 0 6.595 * [backup-simplify]: Simplify 0 into 0 6.596 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 1) (* 0 0)) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.597 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 6.599 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (+ (* 0 0) (* 0 R))) into 0 6.599 * [taylor]: Taking taylor expansion of 0 in phi2 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [taylor]: Taking taylor expansion of 0 in lambda1 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [taylor]: Taking taylor expansion of 0 in lambda2 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [taylor]: Taking taylor expansion of 0 in R 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [taylor]: Taking taylor expansion of 0 in lambda1 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [taylor]: Taking taylor expansion of 0 in lambda2 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [taylor]: Taking taylor expansion of 0 in R 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [backup-simplify]: Simplify 0 into 0 6.601 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (+ (* 0 0) (* 0 R))) into 0 6.601 * [taylor]: Taking taylor expansion of 0 in lambda1 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [taylor]: Taking taylor expansion of 0 in lambda2 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [taylor]: Taking taylor expansion of 0 in R 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [taylor]: Taking taylor expansion of 0 in lambda2 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [taylor]: Taking taylor expansion of 0 in R 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [taylor]: Taking taylor expansion of 0 in lambda2 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [taylor]: Taking taylor expansion of 0 in R 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [backup-simplify]: Simplify 0 into 0 6.603 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (+ (* 0 0) (* 0 R))) into 0 6.603 * [taylor]: Taking taylor expansion of 0 in lambda2 6.603 * [backup-simplify]: Simplify 0 into 0 6.603 * [taylor]: Taking taylor expansion of 0 in R 6.603 * [backup-simplify]: Simplify 0 into 0 6.603 * [backup-simplify]: Simplify 0 into 0 6.604 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.605 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.605 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 6.605 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 6.606 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 6.607 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.607 * [taylor]: Taking taylor expansion of R in R 6.607 * [backup-simplify]: Simplify 0 into 0 6.607 * [backup-simplify]: Simplify 1 into 1 6.608 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.608 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 6.608 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 6.609 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.609 * [taylor]: Taking taylor expansion of R in lambda2 6.609 * [backup-simplify]: Simplify R into R 6.610 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.610 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 6.610 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 6.611 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.612 * [taylor]: Taking taylor expansion of R in lambda1 6.612 * [backup-simplify]: Simplify R into R 6.613 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.613 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 6.613 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 6.614 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.614 * [taylor]: Taking taylor expansion of R in phi2 6.614 * [backup-simplify]: Simplify R into R 6.615 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.615 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 6.615 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 6.616 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.616 * [taylor]: Taking taylor expansion of R in phi1 6.616 * [backup-simplify]: Simplify R into R 6.618 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.618 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 6.618 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 6.619 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.619 * [taylor]: Taking taylor expansion of R in phi1 6.619 * [backup-simplify]: Simplify R into R 6.620 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.620 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 6.620 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 6.621 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.621 * [taylor]: Taking taylor expansion of R in phi2 6.621 * [backup-simplify]: Simplify R into R 6.622 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.623 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 6.623 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 6.624 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.624 * [taylor]: Taking taylor expansion of R in lambda1 6.624 * [backup-simplify]: Simplify R into R 6.625 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.625 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 6.625 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 6.626 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.626 * [taylor]: Taking taylor expansion of R in lambda2 6.626 * [backup-simplify]: Simplify R into R 6.627 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 6.627 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 6.627 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 6.629 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.629 * [taylor]: Taking taylor expansion of R in R 6.629 * [backup-simplify]: Simplify 0 into 0 6.629 * [backup-simplify]: Simplify 1 into 1 6.630 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.631 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 6.633 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 6.633 * [taylor]: Taking taylor expansion of 0 in phi2 6.633 * [backup-simplify]: Simplify 0 into 0 6.633 * [taylor]: Taking taylor expansion of 0 in lambda1 6.633 * [backup-simplify]: Simplify 0 into 0 6.633 * [taylor]: Taking taylor expansion of 0 in lambda2 6.633 * [backup-simplify]: Simplify 0 into 0 6.633 * [taylor]: Taking taylor expansion of 0 in R 6.633 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 6.634 * [taylor]: Taking taylor expansion of 0 in lambda1 6.634 * [backup-simplify]: Simplify 0 into 0 6.635 * [taylor]: Taking taylor expansion of 0 in lambda2 6.635 * [backup-simplify]: Simplify 0 into 0 6.635 * [taylor]: Taking taylor expansion of 0 in R 6.635 * [backup-simplify]: Simplify 0 into 0 6.636 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 6.636 * [taylor]: Taking taylor expansion of 0 in lambda2 6.636 * [backup-simplify]: Simplify 0 into 0 6.636 * [taylor]: Taking taylor expansion of 0 in R 6.636 * [backup-simplify]: Simplify 0 into 0 6.638 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 6.638 * [taylor]: Taking taylor expansion of 0 in R 6.638 * [backup-simplify]: Simplify 0 into 0 6.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0 6.640 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.642 * [taylor]: Taking taylor expansion of 0 in phi2 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [taylor]: Taking taylor expansion of 0 in lambda1 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [taylor]: Taking taylor expansion of 0 in lambda2 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [taylor]: Taking taylor expansion of 0 in R 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [taylor]: Taking taylor expansion of 0 in lambda1 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [taylor]: Taking taylor expansion of 0 in lambda2 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [taylor]: Taking taylor expansion of 0 in R 6.642 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.644 * [taylor]: Taking taylor expansion of 0 in lambda1 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [taylor]: Taking taylor expansion of 0 in lambda2 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [taylor]: Taking taylor expansion of 0 in R 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [taylor]: Taking taylor expansion of 0 in lambda2 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [taylor]: Taking taylor expansion of 0 in R 6.645 * [backup-simplify]: Simplify 0 into 0 6.645 * [taylor]: Taking taylor expansion of 0 in lambda2 6.645 * [backup-simplify]: Simplify 0 into 0 6.645 * [taylor]: Taking taylor expansion of 0 in R 6.645 * [backup-simplify]: Simplify 0 into 0 6.646 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.646 * [taylor]: Taking taylor expansion of 0 in lambda2 6.646 * [backup-simplify]: Simplify 0 into 0 6.646 * [taylor]: Taking taylor expansion of 0 in R 6.646 * [backup-simplify]: Simplify 0 into 0 6.647 * [taylor]: Taking taylor expansion of 0 in R 6.647 * [backup-simplify]: Simplify 0 into 0 6.647 * [taylor]: Taking taylor expansion of 0 in R 6.647 * [backup-simplify]: Simplify 0 into 0 6.647 * [taylor]: Taking taylor expansion of 0 in R 6.647 * [backup-simplify]: Simplify 0 into 0 6.648 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.649 * [taylor]: Taking taylor expansion of 0 in R 6.649 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.652 * [backup-simplify]: Simplify 0 into 0 6.654 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 6.655 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 6.656 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 6.656 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 6.656 * [taylor]: Taking taylor expansion of -1 in R 6.656 * [backup-simplify]: Simplify -1 into -1 6.656 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 6.656 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 6.657 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.657 * [taylor]: Taking taylor expansion of R in R 6.657 * [backup-simplify]: Simplify 0 into 0 6.657 * [backup-simplify]: Simplify 1 into 1 6.658 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.658 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 6.658 * [taylor]: Taking taylor expansion of -1 in lambda2 6.658 * [backup-simplify]: Simplify -1 into -1 6.658 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 6.658 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 6.659 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.660 * [taylor]: Taking taylor expansion of R in lambda2 6.660 * [backup-simplify]: Simplify R into R 6.661 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.661 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 6.661 * [taylor]: Taking taylor expansion of -1 in lambda1 6.661 * [backup-simplify]: Simplify -1 into -1 6.661 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 6.661 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 6.662 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.662 * [taylor]: Taking taylor expansion of R in lambda1 6.662 * [backup-simplify]: Simplify R into R 6.663 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.663 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 6.663 * [taylor]: Taking taylor expansion of -1 in phi2 6.663 * [backup-simplify]: Simplify -1 into -1 6.664 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 6.664 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 6.665 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.665 * [taylor]: Taking taylor expansion of R in phi2 6.665 * [backup-simplify]: Simplify R into R 6.666 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.666 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 6.666 * [taylor]: Taking taylor expansion of -1 in phi1 6.666 * [backup-simplify]: Simplify -1 into -1 6.666 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 6.666 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 6.667 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.667 * [taylor]: Taking taylor expansion of R in phi1 6.667 * [backup-simplify]: Simplify R into R 6.668 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.669 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 6.669 * [taylor]: Taking taylor expansion of -1 in phi1 6.669 * [backup-simplify]: Simplify -1 into -1 6.669 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 6.669 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 6.670 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.670 * [taylor]: Taking taylor expansion of R in phi1 6.670 * [backup-simplify]: Simplify R into R 6.671 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.672 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 6.672 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 6.673 * [taylor]: Taking taylor expansion of -1 in phi2 6.673 * [backup-simplify]: Simplify -1 into -1 6.673 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 6.673 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 6.674 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.674 * [taylor]: Taking taylor expansion of R in phi2 6.674 * [backup-simplify]: Simplify R into R 6.675 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.676 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 6.676 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 6.676 * [taylor]: Taking taylor expansion of -1 in lambda1 6.676 * [backup-simplify]: Simplify -1 into -1 6.676 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 6.676 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 6.678 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.678 * [taylor]: Taking taylor expansion of R in lambda1 6.678 * [backup-simplify]: Simplify R into R 6.679 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.680 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 6.680 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 6.680 * [taylor]: Taking taylor expansion of -1 in lambda2 6.680 * [backup-simplify]: Simplify -1 into -1 6.680 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 6.680 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 6.681 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.681 * [taylor]: Taking taylor expansion of R in lambda2 6.681 * [backup-simplify]: Simplify R into R 6.683 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 6.684 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 6.684 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 6.684 * [taylor]: Taking taylor expansion of -1 in R 6.684 * [backup-simplify]: Simplify -1 into -1 6.684 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 6.684 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 6.685 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.685 * [taylor]: Taking taylor expansion of R in R 6.685 * [backup-simplify]: Simplify 0 into 0 6.685 * [backup-simplify]: Simplify 1 into 1 6.686 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 6.687 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 6.688 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 6.690 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 6.692 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 6.692 * [taylor]: Taking taylor expansion of 0 in phi2 6.692 * [backup-simplify]: Simplify 0 into 0 6.692 * [taylor]: Taking taylor expansion of 0 in lambda1 6.692 * [backup-simplify]: Simplify 0 into 0 6.692 * [taylor]: Taking taylor expansion of 0 in lambda2 6.692 * [backup-simplify]: Simplify 0 into 0 6.692 * [taylor]: Taking taylor expansion of 0 in R 6.692 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 6.695 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 6.695 * [taylor]: Taking taylor expansion of 0 in lambda1 6.695 * [backup-simplify]: Simplify 0 into 0 6.695 * [taylor]: Taking taylor expansion of 0 in lambda2 6.695 * [backup-simplify]: Simplify 0 into 0 6.695 * [taylor]: Taking taylor expansion of 0 in R 6.695 * [backup-simplify]: Simplify 0 into 0 6.696 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 6.698 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 6.698 * [taylor]: Taking taylor expansion of 0 in lambda2 6.698 * [backup-simplify]: Simplify 0 into 0 6.698 * [taylor]: Taking taylor expansion of 0 in R 6.698 * [backup-simplify]: Simplify 0 into 0 6.699 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 6.701 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 6.701 * [taylor]: Taking taylor expansion of 0 in R 6.701 * [backup-simplify]: Simplify 0 into 0 6.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (/ 0 1)))) into 0 6.705 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) into 0 6.705 * [backup-simplify]: Simplify 0 into 0 6.706 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.708 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 6.708 * [taylor]: Taking taylor expansion of 0 in phi2 6.708 * [backup-simplify]: Simplify 0 into 0 6.708 * [taylor]: Taking taylor expansion of 0 in lambda1 6.708 * [backup-simplify]: Simplify 0 into 0 6.708 * [taylor]: Taking taylor expansion of 0 in lambda2 6.708 * [backup-simplify]: Simplify 0 into 0 6.708 * [taylor]: Taking taylor expansion of 0 in R 6.708 * [backup-simplify]: Simplify 0 into 0 6.709 * [taylor]: Taking taylor expansion of 0 in lambda1 6.709 * [backup-simplify]: Simplify 0 into 0 6.709 * [taylor]: Taking taylor expansion of 0 in lambda2 6.709 * [backup-simplify]: Simplify 0 into 0 6.709 * [taylor]: Taking taylor expansion of 0 in R 6.709 * [backup-simplify]: Simplify 0 into 0 6.710 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.712 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 6.712 * [taylor]: Taking taylor expansion of 0 in lambda1 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [taylor]: Taking taylor expansion of 0 in lambda2 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [taylor]: Taking taylor expansion of 0 in R 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [taylor]: Taking taylor expansion of 0 in lambda2 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [taylor]: Taking taylor expansion of 0 in R 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [taylor]: Taking taylor expansion of 0 in lambda2 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [taylor]: Taking taylor expansion of 0 in R 6.712 * [backup-simplify]: Simplify 0 into 0 6.714 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 6.716 * [taylor]: Taking taylor expansion of 0 in lambda2 6.716 * [backup-simplify]: Simplify 0 into 0 6.716 * [taylor]: Taking taylor expansion of 0 in R 6.716 * [backup-simplify]: Simplify 0 into 0 6.716 * [taylor]: Taking taylor expansion of 0 in R 6.716 * [backup-simplify]: Simplify 0 into 0 6.716 * [taylor]: Taking taylor expansion of 0 in R 6.716 * [backup-simplify]: Simplify 0 into 0 6.716 * [taylor]: Taking taylor expansion of 0 in R 6.716 * [backup-simplify]: Simplify 0 into 0 6.717 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 6.719 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 6.719 * [taylor]: Taking taylor expansion of 0 in R 6.720 * [backup-simplify]: Simplify 0 into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.722 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.724 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))))) into 0 6.724 * [backup-simplify]: Simplify 0 into 0 6.726 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R) 6.726 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 6.726 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2)) 6.726 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 6.726 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 6.726 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 6.726 * [taylor]: Taking taylor expansion of phi1 in phi2 6.726 * [backup-simplify]: Simplify phi1 into phi1 6.726 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 6.727 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 6.727 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 6.727 * [taylor]: Taking taylor expansion of phi2 in phi2 6.727 * [backup-simplify]: Simplify 0 into 0 6.727 * [backup-simplify]: Simplify 1 into 1 6.727 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 6.727 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 6.727 * [taylor]: Taking taylor expansion of phi1 in phi1 6.727 * [backup-simplify]: Simplify 0 into 0 6.727 * [backup-simplify]: Simplify 1 into 1 6.727 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 6.727 * [taylor]: Taking taylor expansion of phi2 in phi1 6.727 * [backup-simplify]: Simplify phi2 into phi2 6.727 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 6.727 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 6.727 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 6.727 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 6.727 * [taylor]: Taking taylor expansion of phi1 in phi1 6.727 * [backup-simplify]: Simplify 0 into 0 6.727 * [backup-simplify]: Simplify 1 into 1 6.727 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 6.727 * [taylor]: Taking taylor expansion of phi2 in phi1 6.727 * [backup-simplify]: Simplify phi2 into phi2 6.727 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 6.727 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 6.727 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2) 6.727 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0 6.728 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2) 6.728 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0 6.728 * [taylor]: Taking taylor expansion of 0 in phi2 6.728 * [backup-simplify]: Simplify 0 into 0 6.728 * [backup-simplify]: Simplify 0 into 0 6.728 * [backup-simplify]: Simplify (+ 0) into 0 6.729 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0 6.729 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.730 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0 6.730 * [backup-simplify]: Simplify (+ 0 0) into 0 6.731 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 6.731 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2) 6.731 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 6.731 * [taylor]: Taking taylor expansion of phi2 in phi2 6.731 * [backup-simplify]: Simplify 0 into 0 6.731 * [backup-simplify]: Simplify 1 into 1 6.731 * [backup-simplify]: Simplify 0 into 0 6.731 * [backup-simplify]: Simplify 0 into 0 6.732 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.733 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0 6.734 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.734 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0 6.734 * [backup-simplify]: Simplify (+ 0 0) into 0 6.735 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.736 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0 6.736 * [taylor]: Taking taylor expansion of 0 in phi2 6.736 * [backup-simplify]: Simplify 0 into 0 6.736 * [backup-simplify]: Simplify 0 into 0 6.737 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 6.737 * [backup-simplify]: Simplify 1 into 1 6.737 * [backup-simplify]: Simplify 0 into 0 6.738 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.743 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.744 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 6.745 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 6.745 * [backup-simplify]: Simplify (+ 0 0) into 0 6.747 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 6.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2))) 6.748 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 6.748 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 6.748 * [taylor]: Taking taylor expansion of 1/6 in phi2 6.748 * [backup-simplify]: Simplify 1/6 into 1/6 6.748 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 6.748 * [taylor]: Taking taylor expansion of phi2 in phi2 6.748 * [backup-simplify]: Simplify 0 into 0 6.748 * [backup-simplify]: Simplify 1 into 1 6.749 * [backup-simplify]: Simplify (* 1/6 0) into 0 6.749 * [backup-simplify]: Simplify (- 0) into 0 6.749 * [backup-simplify]: Simplify 0 into 0 6.749 * [backup-simplify]: Simplify 0 into 0 6.750 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.750 * [backup-simplify]: Simplify 0 into 0 6.750 * [backup-simplify]: Simplify 0 into 0 6.752 * [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 6.753 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.754 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 6.755 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 6.755 * [backup-simplify]: Simplify (+ 0 0) into 0 6.757 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 6.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0 6.758 * [taylor]: Taking taylor expansion of 0 in phi2 6.758 * [backup-simplify]: Simplify 0 into 0 6.758 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi2 phi1) 6.759 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 6.759 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0 6.759 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 6.759 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 6.759 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.759 * [taylor]: Taking taylor expansion of phi1 in phi2 6.759 * [backup-simplify]: Simplify phi1 into phi1 6.759 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.759 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.759 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.759 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 6.759 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.759 * [taylor]: Taking taylor expansion of phi2 in phi2 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 1 into 1 6.760 * [backup-simplify]: Simplify (/ 1 1) into 1 6.760 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.760 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 6.760 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 6.760 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.760 * [taylor]: Taking taylor expansion of phi1 in phi1 6.760 * [backup-simplify]: Simplify 0 into 0 6.760 * [backup-simplify]: Simplify 1 into 1 6.760 * [backup-simplify]: Simplify (/ 1 1) into 1 6.760 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.760 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 6.760 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.761 * [taylor]: Taking taylor expansion of phi2 in phi1 6.761 * [backup-simplify]: Simplify phi2 into phi2 6.761 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.761 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.761 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.761 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 6.761 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 6.761 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.761 * [taylor]: Taking taylor expansion of phi1 in phi1 6.761 * [backup-simplify]: Simplify 0 into 0 6.761 * [backup-simplify]: Simplify 1 into 1 6.761 * [backup-simplify]: Simplify (/ 1 1) into 1 6.761 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.761 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 6.761 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.761 * [taylor]: Taking taylor expansion of phi2 in phi1 6.761 * [backup-simplify]: Simplify phi2 into phi2 6.762 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 6.762 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.762 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 6.762 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2)) 6.762 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0 6.762 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2)) 6.762 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 6.762 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 6.762 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 6.762 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.762 * [taylor]: Taking taylor expansion of phi1 in phi2 6.762 * [backup-simplify]: Simplify phi1 into phi1 6.762 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 6.762 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 6.763 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 6.763 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 6.763 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.763 * [taylor]: Taking taylor expansion of phi2 in phi2 6.763 * [backup-simplify]: Simplify 0 into 0 6.763 * [backup-simplify]: Simplify 1 into 1 6.763 * [backup-simplify]: Simplify (/ 1 1) into 1 6.763 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 6.763 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1)) 6.763 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0 6.763 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1)) 6.764 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 6.764 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 6.764 * [backup-simplify]: Simplify (+ 0) into 0 6.765 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0 6.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 6.766 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.766 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0 6.766 * [backup-simplify]: Simplify (+ 0 0) into 0 6.766 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 (sin (/ 1 phi2)))) into 0 6.766 * [taylor]: Taking taylor expansion of 0 in phi2 6.766 * [backup-simplify]: Simplify 0 into 0 6.766 * [backup-simplify]: Simplify 0 into 0 6.767 * [backup-simplify]: Simplify (+ 0) into 0 6.767 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0 6.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 6.767 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.768 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0 6.768 * [backup-simplify]: Simplify (+ 0 0) into 0 6.768 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 (sin (/ 1 phi2)))) into 0 6.768 * [backup-simplify]: Simplify 0 into 0 6.769 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.769 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 6.770 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.770 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.771 * [backup-simplify]: Simplify (+ 0 0) into 0 6.771 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2))))) into 0 6.771 * [taylor]: Taking taylor expansion of 0 in phi2 6.771 * [backup-simplify]: Simplify 0 into 0 6.771 * [backup-simplify]: Simplify 0 into 0 6.771 * [backup-simplify]: Simplify 0 into 0 6.772 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.772 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 6.772 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 6.773 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.773 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 6.773 * [backup-simplify]: Simplify (+ 0 0) into 0 6.774 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2))))) into 0 6.774 * [backup-simplify]: Simplify 0 into 0 6.774 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.775 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 6.776 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 6.776 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 6.777 * [backup-simplify]: Simplify (+ 0 0) into 0 6.777 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2)))))) into 0 6.777 * [taylor]: Taking taylor expansion of 0 in phi2 6.777 * [backup-simplify]: Simplify 0 into 0 6.777 * [backup-simplify]: Simplify 0 into 0 6.778 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) into (* (sin phi1) (sin phi2)) 6.778 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 6.778 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 6.778 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 6.778 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 6.778 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 6.778 * [taylor]: Taking taylor expansion of -1 in phi2 6.778 * [backup-simplify]: Simplify -1 into -1 6.778 * [taylor]: Taking taylor expansion of phi1 in phi2 6.778 * [backup-simplify]: Simplify phi1 into phi1 6.778 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.778 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.778 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.778 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 6.778 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 6.778 * [taylor]: Taking taylor expansion of -1 in phi2 6.778 * [backup-simplify]: Simplify -1 into -1 6.778 * [taylor]: Taking taylor expansion of phi2 in phi2 6.778 * [backup-simplify]: Simplify 0 into 0 6.778 * [backup-simplify]: Simplify 1 into 1 6.778 * [backup-simplify]: Simplify (/ -1 1) into -1 6.778 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.778 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 6.779 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 6.779 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 6.779 * [taylor]: Taking taylor expansion of -1 in phi1 6.779 * [backup-simplify]: Simplify -1 into -1 6.779 * [taylor]: Taking taylor expansion of phi1 in phi1 6.779 * [backup-simplify]: Simplify 0 into 0 6.779 * [backup-simplify]: Simplify 1 into 1 6.779 * [backup-simplify]: Simplify (/ -1 1) into -1 6.779 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.779 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 6.779 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 6.779 * [taylor]: Taking taylor expansion of -1 in phi1 6.779 * [backup-simplify]: Simplify -1 into -1 6.779 * [taylor]: Taking taylor expansion of phi2 in phi1 6.779 * [backup-simplify]: Simplify phi2 into phi2 6.779 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.779 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.779 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.779 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 6.779 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 6.779 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 6.779 * [taylor]: Taking taylor expansion of -1 in phi1 6.779 * [backup-simplify]: Simplify -1 into -1 6.779 * [taylor]: Taking taylor expansion of phi1 in phi1 6.779 * [backup-simplify]: Simplify 0 into 0 6.779 * [backup-simplify]: Simplify 1 into 1 6.780 * [backup-simplify]: Simplify (/ -1 1) into -1 6.780 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.780 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 6.780 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 6.780 * [taylor]: Taking taylor expansion of -1 in phi1 6.780 * [backup-simplify]: Simplify -1 into -1 6.780 * [taylor]: Taking taylor expansion of phi2 in phi1 6.780 * [backup-simplify]: Simplify phi2 into phi2 6.780 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 6.780 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.780 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 6.780 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2)) 6.780 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0 6.780 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2)) 6.780 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 6.780 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 6.780 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 6.780 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 6.780 * [taylor]: Taking taylor expansion of -1 in phi2 6.780 * [backup-simplify]: Simplify -1 into -1 6.780 * [taylor]: Taking taylor expansion of phi1 in phi2 6.780 * [backup-simplify]: Simplify phi1 into phi1 6.780 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 6.781 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 6.781 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 6.781 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 6.781 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 6.781 * [taylor]: Taking taylor expansion of -1 in phi2 6.781 * [backup-simplify]: Simplify -1 into -1 6.781 * [taylor]: Taking taylor expansion of phi2 in phi2 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify 1 into 1 6.781 * [backup-simplify]: Simplify (/ -1 1) into -1 6.781 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 6.781 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1)) 6.781 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0 6.781 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1)) 6.781 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 6.781 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 6.782 * [backup-simplify]: Simplify (+ 0) into 0 6.782 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0 6.782 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 6.783 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.783 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0 6.783 * [backup-simplify]: Simplify (+ 0 0) into 0 6.783 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 6.783 * [taylor]: Taking taylor expansion of 0 in phi2 6.783 * [backup-simplify]: Simplify 0 into 0 6.783 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify (+ 0) into 0 6.784 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0 6.784 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 6.785 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 6.785 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0 6.785 * [backup-simplify]: Simplify (+ 0 0) into 0 6.785 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 6.785 * [backup-simplify]: Simplify 0 into 0 6.786 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.786 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 6.787 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 6.787 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.787 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 6.788 * [backup-simplify]: Simplify (+ 0 0) into 0 6.788 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 6.788 * [taylor]: Taking taylor expansion of 0 in phi2 6.788 * [backup-simplify]: Simplify 0 into 0 6.788 * [backup-simplify]: Simplify 0 into 0 6.788 * [backup-simplify]: Simplify 0 into 0 6.789 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 6.789 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 6.789 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 6.790 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 6.790 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 6.790 * [backup-simplify]: Simplify (+ 0 0) into 0 6.791 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 6.791 * [backup-simplify]: Simplify 0 into 0 6.791 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.792 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.792 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 6.793 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 6.793 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 6.794 * [backup-simplify]: Simplify (+ 0 0) into 0 6.794 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0 6.794 * [taylor]: Taking taylor expansion of 0 in phi2 6.794 * [backup-simplify]: Simplify 0 into 0 6.794 * [backup-simplify]: Simplify 0 into 0 6.794 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2)) 6.795 * * * [progress]: simplifying candidates 6.796 * [simplify]: Simplifying: (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (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))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (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))))) (* (* (* (* (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))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* 2 (* 2 2)) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 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)))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 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) (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (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)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) (* (sin phi1) (sin phi2)) (+ (log (sin phi1)) (log (sin phi2))) (log (* (sin phi1) (sin phi2))) (exp (* (sin phi1) (sin phi2))) (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2))) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sin phi1) (sqrt (sin phi2))) (* (sin phi1) 1) (* (cbrt (sin phi1)) (sin phi2)) (* (sqrt (sin phi1)) (sin phi2)) (* (sin phi1) (sin phi2)) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) 6.799 * * [simplify]: Extracting # 0 : cost 0 6.799 * * [simplify]: Extracting # 1 : cost 0 6.799 * * [simplify]: Extracting # 2 : cost 0 6.799 * * [simplify]: Extracting # 3 : cost 0 6.799 * * [simplify]: Extracting # 4 : cost 0 6.800 * * [simplify]: Extracting # 5 : cost 0 6.800 * * [simplify]: Extracting # 6 : cost 0 6.800 * * [simplify]: Extracting # 7 : cost 0 6.800 * * [simplify]: Extracting # 8 : cost 0 6.801 * * [simplify]: Extracting # 9 : cost 0 6.801 * * [simplify]: iteration 0 : 180 enodes (cost 2014 ) 6.846 * * [simplify]: Extracting # 0 : cost 0 6.846 * * [simplify]: Extracting # 1 : cost 0 6.847 * * [simplify]: Extracting # 2 : cost 0 6.848 * * [simplify]: Extracting # 3 : cost 0 6.848 * * [simplify]: Extracting # 4 : cost 0 6.849 * * [simplify]: iteration 1 : 484 enodes (cost 1991 ) 7.084 * * [simplify]: Extracting # 0 : cost 0 7.095 * * [simplify]: Extracting # 1 : cost 0 7.100 * * [simplify]: Extracting # 2 : cost 0 7.105 * * [simplify]: Extracting # 3 : cost 0 7.109 * * [simplify]: Extracting # 4 : cost 0 7.114 * * [simplify]: iteration 2 : 1862 enodes (cost 1677 ) 8.185 * * [simplify]: Extracting # 0 : cost 0 8.192 * * [simplify]: Extracting # 1 : cost 0 8.201 * * [simplify]: Extracting # 2 : cost 0 8.211 * * [simplify]: Extracting # 3 : cost 0 8.218 * * [simplify]: Extracting # 4 : cost 0 8.232 * * [simplify]: iteration done: 5000 enodes (cost 1677 ) 8.232 * [simplify]: Simplified to: (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin 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(cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 3) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))))) 8 (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (+ (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) 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(cos lambda1) (cos lambda2)))) (* (* (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))) (cos phi2)) (cos phi1)) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 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) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (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) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) (* (sin phi1) (sin phi2)) (log (* (sin phi1) (sin phi2))) (log (* (sin phi1) (sin phi2))) (exp (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sin phi1) (sqrt (sin phi2))) (sin phi1) (* (cbrt (sin phi1)) (sin phi2)) (* (sqrt (sin phi1)) (sin phi2)) (* (sin phi1) (sin phi2)) (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)))))) (- 1 (* 1/2 (+ (pow phi1 2) (pow phi2 2)))) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) 8.233 * * * [progress]: adding candidates to table 8.847 * * [progress]: iteration 3 / 4 8.847 * * * [progress]: picking best candidate 8.988 * * * * [pick]: Picked # 8.988 * * * [progress]: localizing error 9.071 * * * [progress]: generating rewritten candidates 9.071 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 9.076 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 9.083 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 9.108 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 2) 9.208 * * * [progress]: generating series expansions 9.208 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 9.209 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.209 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.209 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 9.209 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.210 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 9.210 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.210 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 9.211 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.211 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 9.212 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.212 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 9.213 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.213 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 9.214 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.214 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 9.215 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.215 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 9.215 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.216 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.216 * [taylor]: Taking taylor expansion of 0 in phi2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda1 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda1 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in phi2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda1 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda1 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [taylor]: Taking taylor expansion of 0 in lambda2 9.216 * [backup-simplify]: Simplify 0 into 0 9.216 * [backup-simplify]: Simplify 0 into 0 9.217 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.217 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.217 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.217 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 9.218 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.218 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 9.218 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.219 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 9.219 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.219 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 9.220 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.220 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 9.220 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.220 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 9.221 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.221 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 9.222 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.222 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 9.222 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.223 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.223 * [taylor]: Taking taylor expansion of 0 in phi2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda1 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda1 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in phi2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda1 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda1 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [taylor]: Taking taylor expansion of 0 in lambda2 9.223 * [backup-simplify]: Simplify 0 into 0 9.223 * [backup-simplify]: Simplify 0 into 0 9.224 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.225 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.225 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 9.225 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 9.225 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.225 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 9.226 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.226 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 9.227 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.227 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 9.227 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.227 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 9.228 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.228 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 9.229 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.229 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 9.229 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.229 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 9.230 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.230 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.231 * [taylor]: Taking taylor expansion of 0 in phi2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda1 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda1 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in phi2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda1 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda1 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [taylor]: Taking taylor expansion of 0 in lambda2 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.232 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 9.232 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 9.232 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.232 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.232 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 9.233 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 9.233 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.234 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.234 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 9.234 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 9.235 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.235 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.235 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 9.235 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 9.236 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.237 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.237 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 9.237 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 9.238 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.239 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.239 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 9.239 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 9.240 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.240 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.241 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 9.241 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 9.241 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.242 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.242 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 9.242 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 9.243 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.244 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.244 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 9.244 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 9.245 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.246 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.247 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.249 * [backup-simplify]: Simplify (* (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.249 * [taylor]: Taking taylor expansion of 0 in phi2 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [taylor]: Taking taylor expansion of 0 in lambda1 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [taylor]: Taking taylor expansion of 0 in lambda2 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify 0 into 0 9.250 * [backup-simplify]: Simplify (* (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.250 * [taylor]: Taking taylor expansion of 0 in lambda1 9.251 * [backup-simplify]: Simplify 0 into 0 9.251 * [taylor]: Taking taylor expansion of 0 in lambda2 9.251 * [backup-simplify]: Simplify 0 into 0 9.251 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify (* (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.252 * [taylor]: Taking taylor expansion of 0 in lambda2 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.253 * [backup-simplify]: Simplify (* (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.253 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify (* (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.254 * [taylor]: Taking taylor expansion of 0 in phi2 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [taylor]: Taking taylor expansion of 0 in lambda1 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [taylor]: Taking taylor expansion of 0 in lambda2 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [taylor]: Taking taylor expansion of 0 in lambda1 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [taylor]: Taking taylor expansion of 0 in lambda2 9.254 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.255 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.256 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.256 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda2 9.256 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 9.256 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.257 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.257 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda1 9.257 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 9.257 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.258 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.258 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi2 9.258 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 9.259 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.259 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.259 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi1 9.259 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 9.260 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.260 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.260 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi1 9.260 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 9.261 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.262 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.262 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi2 9.262 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 9.262 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.263 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.263 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda1 9.263 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 9.264 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.264 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.264 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda2 9.264 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 9.265 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.266 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.266 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) 9.268 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.268 * [taylor]: Taking taylor expansion of 0 in phi2 9.268 * [backup-simplify]: Simplify 0 into 0 9.268 * [taylor]: Taking taylor expansion of 0 in lambda1 9.268 * [backup-simplify]: Simplify 0 into 0 9.268 * [taylor]: Taking taylor expansion of 0 in lambda2 9.268 * [backup-simplify]: Simplify 0 into 0 9.268 * [backup-simplify]: Simplify 0 into 0 9.269 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.269 * [taylor]: Taking taylor expansion of 0 in lambda1 9.269 * [backup-simplify]: Simplify 0 into 0 9.269 * [taylor]: Taking taylor expansion of 0 in lambda2 9.269 * [backup-simplify]: Simplify 0 into 0 9.269 * [backup-simplify]: Simplify 0 into 0 9.271 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.271 * [taylor]: Taking taylor expansion of 0 in lambda2 9.271 * [backup-simplify]: Simplify 0 into 0 9.271 * [backup-simplify]: Simplify 0 into 0 9.273 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.273 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.276 * [taylor]: Taking taylor expansion of 0 in phi2 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [taylor]: Taking taylor expansion of 0 in lambda1 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [taylor]: Taking taylor expansion of 0 in lambda2 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [taylor]: Taking taylor expansion of 0 in lambda1 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [taylor]: Taking taylor expansion of 0 in lambda2 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 0 into 0 9.278 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) 9.279 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.279 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.279 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 9.279 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 9.280 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.281 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.281 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 9.281 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 9.283 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.284 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.284 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 9.284 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 9.285 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.286 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.286 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 9.286 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 9.286 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.287 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.287 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 9.287 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 9.288 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.288 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.288 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 9.288 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 9.289 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.290 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.290 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 9.290 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 9.290 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.291 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.291 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 9.291 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 9.291 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.292 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.293 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 9.294 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.294 * [taylor]: Taking taylor expansion of 0 in phi2 9.294 * [backup-simplify]: Simplify 0 into 0 9.294 * [taylor]: Taking taylor expansion of 0 in lambda1 9.294 * [backup-simplify]: Simplify 0 into 0 9.294 * [taylor]: Taking taylor expansion of 0 in lambda2 9.294 * [backup-simplify]: Simplify 0 into 0 9.294 * [backup-simplify]: Simplify 0 into 0 9.296 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.296 * [taylor]: Taking taylor expansion of 0 in lambda1 9.296 * [backup-simplify]: Simplify 0 into 0 9.296 * [taylor]: Taking taylor expansion of 0 in lambda2 9.296 * [backup-simplify]: Simplify 0 into 0 9.296 * [backup-simplify]: Simplify 0 into 0 9.297 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.297 * [taylor]: Taking taylor expansion of 0 in lambda2 9.297 * [backup-simplify]: Simplify 0 into 0 9.297 * [backup-simplify]: Simplify 0 into 0 9.298 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.298 * [backup-simplify]: Simplify 0 into 0 9.300 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.300 * [taylor]: Taking taylor expansion of 0 in phi2 9.300 * [backup-simplify]: Simplify 0 into 0 9.300 * [taylor]: Taking taylor expansion of 0 in lambda1 9.300 * [backup-simplify]: Simplify 0 into 0 9.300 * [taylor]: Taking taylor expansion of 0 in lambda2 9.300 * [backup-simplify]: Simplify 0 into 0 9.300 * [backup-simplify]: Simplify 0 into 0 9.300 * [taylor]: Taking taylor expansion of 0 in lambda1 9.300 * [backup-simplify]: Simplify 0 into 0 9.300 * [taylor]: Taking taylor expansion of 0 in lambda2 9.300 * [backup-simplify]: Simplify 0 into 0 9.300 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))))) into (exp (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 9.301 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 9.302 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.302 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.302 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 9.302 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.302 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 9.303 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.303 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 9.303 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.303 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 9.303 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.303 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 9.304 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.304 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 9.304 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.304 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 9.305 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.305 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 9.305 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.306 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.306 * [taylor]: Taking taylor expansion of 0 in phi2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda1 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda1 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in phi2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda1 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda1 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [taylor]: Taking taylor expansion of 0 in lambda2 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.307 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.307 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 9.307 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 9.308 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.308 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 9.309 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.309 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 9.309 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.309 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 9.310 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.310 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 9.310 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.310 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 9.311 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.311 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 9.312 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.312 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 9.312 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.313 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 9.313 * [taylor]: Taking taylor expansion of 0 in phi2 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda1 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda2 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda1 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda2 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda2 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in phi2 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda1 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda2 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda1 9.313 * [backup-simplify]: Simplify 0 into 0 9.313 * [taylor]: Taking taylor expansion of 0 in lambda2 9.313 * [backup-simplify]: Simplify 0 into 0 9.314 * [backup-simplify]: Simplify 0 into 0 9.315 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 9.316 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.316 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 9.316 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 9.318 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.318 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 9.319 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.319 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 9.320 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.320 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 9.321 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.321 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 9.322 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.322 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 9.328 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.328 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 9.329 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.330 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 9.330 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.331 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 9.331 * [taylor]: Taking taylor expansion of 0 in phi2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda1 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda1 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in phi2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda1 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda1 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [taylor]: Taking taylor expansion of 0 in lambda2 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 0 into 0 9.332 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 9.332 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 2) 9.333 * [backup-simplify]: Simplify (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 9.333 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 9.333 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 9.333 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 9.333 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.333 * [backup-simplify]: Simplify phi1 into phi1 9.333 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 9.333 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 9.333 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 9.333 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 9.333 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.333 * [backup-simplify]: Simplify phi2 into phi2 9.333 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 9.333 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 9.333 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 9.333 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 9.333 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 9.333 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.333 * [backup-simplify]: Simplify lambda1 into lambda1 9.333 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.333 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.333 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 9.333 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.333 * [backup-simplify]: Simplify 0 into 0 9.333 * [backup-simplify]: Simplify 1 into 1 9.333 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 9.333 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 9.333 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.333 * [backup-simplify]: Simplify lambda1 into lambda1 9.333 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.333 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.333 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 9.333 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.333 * [backup-simplify]: Simplify 0 into 0 9.333 * [backup-simplify]: Simplify 1 into 1 9.333 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 9.333 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 9.333 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.333 * [backup-simplify]: Simplify phi1 into phi1 9.333 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 9.333 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 9.333 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 9.333 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 9.333 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.333 * [backup-simplify]: Simplify phi2 into phi2 9.334 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 9.334 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 9.334 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 9.334 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 9.334 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 9.334 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.334 * [backup-simplify]: Simplify 0 into 0 9.334 * [backup-simplify]: Simplify 1 into 1 9.334 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 9.334 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.334 * [backup-simplify]: Simplify lambda2 into lambda2 9.334 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.334 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.334 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 9.334 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 9.334 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.334 * [backup-simplify]: Simplify 0 into 0 9.334 * [backup-simplify]: Simplify 1 into 1 9.334 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 9.334 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.334 * [backup-simplify]: Simplify lambda2 into lambda2 9.334 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.334 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.334 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 9.334 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 9.334 * [taylor]: Taking taylor expansion of phi1 in phi2 9.334 * [backup-simplify]: Simplify phi1 into phi1 9.334 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 9.334 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 9.334 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 9.334 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 9.334 * [taylor]: Taking taylor expansion of phi2 in phi2 9.334 * [backup-simplify]: Simplify 0 into 0 9.334 * [backup-simplify]: Simplify 1 into 1 9.334 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 9.334 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 9.334 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 9.334 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.334 * [backup-simplify]: Simplify lambda1 into lambda1 9.334 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.334 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.334 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 9.334 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.334 * [backup-simplify]: Simplify lambda2 into lambda2 9.334 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.334 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.334 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 9.334 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 9.334 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.334 * [backup-simplify]: Simplify lambda1 into lambda1 9.335 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.335 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.335 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 9.335 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.335 * [backup-simplify]: Simplify lambda2 into lambda2 9.335 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.335 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.335 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 9.335 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 9.335 * [taylor]: Taking taylor expansion of phi1 in phi1 9.335 * [backup-simplify]: Simplify 0 into 0 9.335 * [backup-simplify]: Simplify 1 into 1 9.335 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 9.335 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 9.335 * [taylor]: Taking taylor expansion of phi2 in phi1 9.335 * [backup-simplify]: Simplify phi2 into phi2 9.335 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 9.335 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 9.335 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 9.335 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 9.335 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 9.335 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.335 * [backup-simplify]: Simplify lambda1 into lambda1 9.335 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.335 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.335 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 9.335 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.335 * [backup-simplify]: Simplify lambda2 into lambda2 9.335 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.335 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.335 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 9.335 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 9.335 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.335 * [backup-simplify]: Simplify lambda1 into lambda1 9.335 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.335 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.335 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 9.335 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.335 * [backup-simplify]: Simplify lambda2 into lambda2 9.335 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.335 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.335 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 9.335 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 9.335 * [taylor]: Taking taylor expansion of phi1 in phi1 9.335 * [backup-simplify]: Simplify 0 into 0 9.335 * [backup-simplify]: Simplify 1 into 1 9.336 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 9.336 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 9.336 * [taylor]: Taking taylor expansion of phi2 in phi1 9.336 * [backup-simplify]: Simplify phi2 into phi2 9.336 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 9.336 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 9.336 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 9.336 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 9.336 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 9.336 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.336 * [backup-simplify]: Simplify lambda1 into lambda1 9.336 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.336 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.336 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 9.336 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.336 * [backup-simplify]: Simplify lambda2 into lambda2 9.336 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.336 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.336 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 9.336 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 9.336 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.336 * [backup-simplify]: Simplify lambda1 into lambda1 9.336 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.336 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.336 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 9.336 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.336 * [backup-simplify]: Simplify lambda2 into lambda2 9.336 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.336 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.336 * [backup-simplify]: Simplify (* (cos phi2) 1) into (cos phi2) 9.336 * [backup-simplify]: Simplify (* (sin phi2) 0) into 0 9.337 * [backup-simplify]: Simplify (- 0) into 0 9.337 * [backup-simplify]: Simplify (+ (cos phi2) 0) into (cos phi2) 9.337 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 9.337 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 9.337 * [backup-simplify]: Simplify (- 0) into 0 9.337 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 9.337 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 9.337 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 9.338 * [backup-simplify]: Simplify (- 0) into 0 9.338 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.338 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 9.338 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 9.338 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 9.338 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 9.338 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 9.338 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 9.338 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 9.338 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 9.338 * [backup-simplify]: Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 9.338 * [backup-simplify]: Simplify (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 9.339 * [backup-simplify]: Simplify (* 1 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 9.339 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 9.339 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 9.339 * [taylor]: Taking taylor expansion of phi2 in phi2 9.339 * [backup-simplify]: Simplify 0 into 0 9.339 * [backup-simplify]: Simplify 1 into 1 9.339 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 9.339 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 9.339 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 9.339 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.339 * [backup-simplify]: Simplify lambda1 into lambda1 9.339 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.339 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.339 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 9.339 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.339 * [backup-simplify]: Simplify lambda2 into lambda2 9.339 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.339 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.339 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 9.339 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 9.339 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.339 * [backup-simplify]: Simplify lambda1 into lambda1 9.339 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.339 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.339 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 9.339 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.339 * [backup-simplify]: Simplify lambda2 into lambda2 9.339 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.339 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.339 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 9.339 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 9.340 * [backup-simplify]: Simplify (- 0) into 0 9.340 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 9.340 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 9.340 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 9.340 * [backup-simplify]: Simplify (- 0) into 0 9.340 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.340 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 9.340 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 9.340 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 9.340 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 9.340 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 9.340 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 9.340 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 9.340 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 9.341 * [backup-simplify]: Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 9.341 * [backup-simplify]: Simplify (* 1 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 9.341 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 9.341 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 9.341 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 9.341 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.341 * [backup-simplify]: Simplify 0 into 0 9.341 * [backup-simplify]: Simplify 1 into 1 9.341 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 9.341 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.341 * [backup-simplify]: Simplify lambda2 into lambda2 9.341 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.341 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.341 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 9.341 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 9.341 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.341 * [backup-simplify]: Simplify 0 into 0 9.341 * [backup-simplify]: Simplify 1 into 1 9.341 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 9.341 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.341 * [backup-simplify]: Simplify lambda2 into lambda2 9.341 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.341 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.341 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 9.341 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 9.342 * [backup-simplify]: Simplify (- 0) into 0 9.342 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.342 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 9.342 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 9.342 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 9.342 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 9.342 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 9.342 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.342 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 9.342 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.342 * [backup-simplify]: Simplify 0 into 0 9.342 * [backup-simplify]: Simplify 1 into 1 9.342 * [backup-simplify]: Simplify 1 into 1 9.342 * [backup-simplify]: Simplify (+ 0) into 0 9.343 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 9.343 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.343 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 9.344 * [backup-simplify]: Simplify (- 0) into 0 9.344 * [backup-simplify]: Simplify (+ 0 0) into 0 9.344 * [backup-simplify]: Simplify (+ 0) into 0 9.344 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 9.345 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.345 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 9.345 * [backup-simplify]: Simplify (- 0) into 0 9.346 * [backup-simplify]: Simplify (+ 0 0) into 0 9.346 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 9.346 * [backup-simplify]: Simplify (+ 0) into 0 9.346 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 9.347 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.347 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 9.347 * [backup-simplify]: Simplify (+ 0 0) into 0 9.348 * [backup-simplify]: Simplify (+ 0) into 0 9.348 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 9.348 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.349 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 9.349 * [backup-simplify]: Simplify (+ 0 0) into 0 9.349 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 9.349 * [backup-simplify]: Simplify (+ 0 0) into 0 9.350 * [backup-simplify]: Simplify (+ 0) into 0 9.350 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0 9.350 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.351 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0 9.351 * [backup-simplify]: Simplify (- 0) into 0 9.351 * [backup-simplify]: Simplify (+ 0 0) into 0 9.351 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into 0 9.352 * [backup-simplify]: Simplify (+ 0) into 0 9.352 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into 0 9.352 * [taylor]: Taking taylor expansion of 0 in phi2 9.352 * [backup-simplify]: Simplify 0 into 0 9.352 * [taylor]: Taking taylor expansion of 0 in lambda1 9.352 * [backup-simplify]: Simplify 0 into 0 9.352 * [taylor]: Taking taylor expansion of 0 in lambda2 9.352 * [backup-simplify]: Simplify 0 into 0 9.352 * [backup-simplify]: Simplify 0 into 0 9.352 * [backup-simplify]: Simplify (+ 0) into 0 9.353 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 9.353 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.354 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 9.354 * [backup-simplify]: Simplify (- 0) into 0 9.354 * [backup-simplify]: Simplify (+ 0 0) into 0 9.354 * [backup-simplify]: Simplify (+ 0) into 0 9.355 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 9.355 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.355 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 9.356 * [backup-simplify]: Simplify (- 0) into 0 9.356 * [backup-simplify]: Simplify (+ 0 0) into 0 9.356 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 9.356 * [backup-simplify]: Simplify (+ 0) into 0 9.357 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 9.357 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.357 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 9.358 * [backup-simplify]: Simplify (+ 0 0) into 0 9.358 * [backup-simplify]: Simplify (+ 0) into 0 9.359 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 9.359 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.359 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 9.360 * [backup-simplify]: Simplify (+ 0 0) into 0 9.360 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 9.360 * [backup-simplify]: Simplify (+ 0 0) into 0 9.360 * [backup-simplify]: Simplify (+ 0) into 0 9.361 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into 0 9.361 * [taylor]: Taking taylor expansion of 0 in lambda1 9.361 * [backup-simplify]: Simplify 0 into 0 9.361 * [taylor]: Taking taylor expansion of 0 in lambda2 9.361 * [backup-simplify]: Simplify 0 into 0 9.361 * [backup-simplify]: Simplify 0 into 0 9.361 * [backup-simplify]: Simplify (+ 0) into 0 9.361 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 9.362 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.363 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 9.363 * [backup-simplify]: Simplify (- 0) into 0 9.363 * [backup-simplify]: Simplify (+ 0 0) into 0 9.364 * [backup-simplify]: Simplify (+ 0) into 0 9.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0 9.365 * [backup-simplify]: Simplify (+ 0) into 0 9.365 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 9.366 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.366 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 9.367 * [backup-simplify]: Simplify (+ 0 0) into 0 9.367 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 9.368 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2) 9.368 * [backup-simplify]: Simplify (+ 0 (sin lambda2)) into (sin lambda2) 9.368 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 9.368 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.368 * [backup-simplify]: Simplify 0 into 0 9.368 * [backup-simplify]: Simplify 1 into 1 9.368 * [backup-simplify]: Simplify 0 into 0 9.369 * [backup-simplify]: Simplify (+ 0) into 0 9.369 * [backup-simplify]: Simplify 0 into 0 9.370 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.370 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 9.371 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.372 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 9.372 * [backup-simplify]: Simplify (- 0) into 0 9.373 * [backup-simplify]: Simplify (+ 0 0) into 0 9.374 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.374 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 9.375 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.376 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 9.376 * [backup-simplify]: Simplify (- 0) into 0 9.377 * [backup-simplify]: Simplify (+ 0 0) into 0 9.377 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 9.378 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.379 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 9.380 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.381 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 9.381 * [backup-simplify]: Simplify (+ 0 0) into 0 9.382 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.383 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 9.384 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.384 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 9.385 * [backup-simplify]: Simplify (+ 0 0) into 0 9.385 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 9.386 * [backup-simplify]: Simplify (+ 0 0) into 0 9.387 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.388 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0 9.389 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.390 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0 9.390 * [backup-simplify]: Simplify (- 0) into 0 9.390 * [backup-simplify]: Simplify (+ 0 0) into 0 9.391 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into 0 9.392 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 9.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) 9.394 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 9.394 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 9.394 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 9.394 * [taylor]: Taking taylor expansion of 1/2 in phi2 9.394 * [backup-simplify]: Simplify 1/2 into 1/2 9.394 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 9.394 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 9.394 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.394 * [backup-simplify]: Simplify lambda1 into lambda1 9.394 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.394 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.394 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 9.394 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 9.394 * [taylor]: Taking taylor expansion of phi2 in phi2 9.394 * [backup-simplify]: Simplify 0 into 0 9.394 * [backup-simplify]: Simplify 1 into 1 9.394 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 9.394 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.394 * [backup-simplify]: Simplify lambda2 into lambda2 9.394 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.395 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.395 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 9.395 * [taylor]: Taking taylor expansion of 1/2 in phi2 9.395 * [backup-simplify]: Simplify 1/2 into 1/2 9.395 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 9.395 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 9.395 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.395 * [backup-simplify]: Simplify lambda1 into lambda1 9.395 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 9.395 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 9.395 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 9.395 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 9.395 * [taylor]: Taking taylor expansion of phi2 in phi2 9.395 * [backup-simplify]: Simplify 0 into 0 9.395 * [backup-simplify]: Simplify 1 into 1 9.395 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 9.395 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.395 * [backup-simplify]: Simplify lambda2 into lambda2 9.395 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.395 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.395 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 9.395 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 9.396 * [backup-simplify]: Simplify (- 0) into 0 9.396 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 9.396 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 9.396 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 9.397 * [backup-simplify]: Simplify (- 0) into 0 9.397 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.397 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 9.397 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 9.397 * [backup-simplify]: Simplify (* 1/2 (* (cos lambda1) (cos lambda2))) into (* 1/2 (* (cos lambda1) (cos lambda2))) 9.397 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 9.397 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 9.397 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 9.397 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 9.397 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 9.398 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 9.398 * [backup-simplify]: Simplify (* 1 (sin lambda2)) into (sin lambda2) 9.398 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 9.398 * [backup-simplify]: Simplify (* 1/2 (* (sin lambda1) (sin lambda2))) into (* 1/2 (* (sin lambda1) (sin lambda2))) 9.398 * [backup-simplify]: Simplify (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) into (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) 9.399 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) into (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) 9.399 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 9.399 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 9.399 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 9.399 * [taylor]: Taking taylor expansion of 1/2 in lambda1 9.399 * [backup-simplify]: Simplify 1/2 into 1/2 9.399 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 9.399 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 9.399 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.399 * [backup-simplify]: Simplify 0 into 0 9.399 * [backup-simplify]: Simplify 1 into 1 9.399 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 9.399 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.399 * [backup-simplify]: Simplify lambda2 into lambda2 9.399 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.399 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.399 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 9.399 * [taylor]: Taking taylor expansion of 1/2 in lambda1 9.399 * [backup-simplify]: Simplify 1/2 into 1/2 9.399 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 9.399 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 9.399 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.399 * [backup-simplify]: Simplify 0 into 0 9.399 * [backup-simplify]: Simplify 1 into 1 9.399 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 9.400 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.400 * [backup-simplify]: Simplify lambda2 into lambda2 9.400 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.400 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.400 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 9.400 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 9.400 * [backup-simplify]: Simplify (- 0) into 0 9.401 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.401 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 9.401 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 9.401 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 9.401 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 9.401 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 9.401 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 9.401 * [backup-simplify]: Simplify (* 1/2 0) into 0 9.402 * [backup-simplify]: Simplify (+ (* 1/2 (cos lambda2)) 0) into (* 1/2 (cos lambda2)) 9.402 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 9.402 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 9.402 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 9.402 * [taylor]: Taking taylor expansion of 1/2 in lambda2 9.402 * [backup-simplify]: Simplify 1/2 into 1/2 9.402 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 9.402 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.402 * [backup-simplify]: Simplify 0 into 0 9.402 * [backup-simplify]: Simplify 1 into 1 9.402 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 9.403 * [backup-simplify]: Simplify (- 1/2) into -1/2 9.403 * [backup-simplify]: Simplify -1/2 into -1/2 9.403 * [taylor]: Taking taylor expansion of 0 in lambda1 9.403 * [backup-simplify]: Simplify 0 into 0 9.403 * [taylor]: Taking taylor expansion of 0 in lambda2 9.403 * [backup-simplify]: Simplify 0 into 0 9.403 * [backup-simplify]: Simplify 0 into 0 9.404 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.405 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 9.406 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.406 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 9.406 * [backup-simplify]: Simplify (- 0) into 0 9.406 * [backup-simplify]: Simplify (+ 0 0) into 0 9.407 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.407 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 9.408 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.408 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 9.409 * [backup-simplify]: Simplify (- 0) into 0 9.409 * [backup-simplify]: Simplify (+ 0 0) into 0 9.409 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 9.410 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.410 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 9.411 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.411 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 9.411 * [backup-simplify]: Simplify (+ 0 0) into 0 9.412 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.412 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 9.413 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.413 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 9.413 * [backup-simplify]: Simplify (+ 0 0) into 0 9.414 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 9.414 * [backup-simplify]: Simplify (+ 0 0) into 0 9.415 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 9.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) 9.415 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 9.415 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 9.415 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 9.415 * [taylor]: Taking taylor expansion of 1/2 in lambda1 9.415 * [backup-simplify]: Simplify 1/2 into 1/2 9.415 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 9.415 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 9.415 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.415 * [backup-simplify]: Simplify 0 into 0 9.415 * [backup-simplify]: Simplify 1 into 1 9.415 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 9.415 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.416 * [backup-simplify]: Simplify lambda2 into lambda2 9.416 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.416 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.416 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 9.416 * [taylor]: Taking taylor expansion of 1/2 in lambda1 9.416 * [backup-simplify]: Simplify 1/2 into 1/2 9.416 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 9.416 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 9.416 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.416 * [backup-simplify]: Simplify 0 into 0 9.416 * [backup-simplify]: Simplify 1 into 1 9.416 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 9.416 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.416 * [backup-simplify]: Simplify lambda2 into lambda2 9.416 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 9.416 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 9.416 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 9.416 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 9.416 * [backup-simplify]: Simplify (- 0) into 0 9.416 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 9.416 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 9.416 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 9.416 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 9.416 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 9.416 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 9.417 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 9.417 * [backup-simplify]: Simplify (* 1/2 0) into 0 9.417 * [backup-simplify]: Simplify (+ (* 1/2 (cos lambda2)) 0) into (* 1/2 (cos lambda2)) 9.417 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 9.417 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 9.417 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 9.417 * [taylor]: Taking taylor expansion of 1/2 in lambda2 9.417 * [backup-simplify]: Simplify 1/2 into 1/2 9.417 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 9.417 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.417 * [backup-simplify]: Simplify 0 into 0 9.417 * [backup-simplify]: Simplify 1 into 1 9.417 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 9.418 * [backup-simplify]: Simplify (- 1/2) into -1/2 9.418 * [backup-simplify]: Simplify -1/2 into -1/2 9.418 * [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 phi1 2)) (* 1/2 (pow phi2 2)))) 9.418 * [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)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 9.418 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0 9.418 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 9.418 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 9.418 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 9.419 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.419 * [backup-simplify]: Simplify phi2 into phi2 9.419 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 9.419 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.419 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 9.419 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 9.419 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 9.419 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 9.419 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.419 * [backup-simplify]: Simplify phi1 into phi1 9.419 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 9.419 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.419 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 9.419 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 9.419 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 9.419 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 9.419 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 9.419 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.419 * [backup-simplify]: Simplify lambda1 into lambda1 9.419 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.419 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.419 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.419 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 9.419 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 9.419 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.419 * [backup-simplify]: Simplify 0 into 0 9.419 * [backup-simplify]: Simplify 1 into 1 9.420 * [backup-simplify]: Simplify (/ 1 1) into 1 9.420 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.420 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 9.420 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 9.420 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 9.420 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.420 * [backup-simplify]: Simplify 0 into 0 9.420 * [backup-simplify]: Simplify 1 into 1 9.420 * [backup-simplify]: Simplify (/ 1 1) into 1 9.420 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.420 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 9.420 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 9.420 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.420 * [backup-simplify]: Simplify lambda1 into lambda1 9.420 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.420 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.420 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.420 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 9.420 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 9.420 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 9.420 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.420 * [backup-simplify]: Simplify phi2 into phi2 9.420 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 9.420 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.420 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 9.421 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 9.421 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 9.421 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 9.421 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.421 * [backup-simplify]: Simplify phi1 into phi1 9.421 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 9.421 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.421 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 9.421 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 9.421 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 9.421 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 9.421 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 9.421 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.421 * [backup-simplify]: Simplify 0 into 0 9.421 * [backup-simplify]: Simplify 1 into 1 9.421 * [backup-simplify]: Simplify (/ 1 1) into 1 9.421 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.421 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 9.421 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 9.421 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.421 * [backup-simplify]: Simplify lambda2 into lambda2 9.421 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.421 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.421 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.421 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 9.421 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 9.421 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 9.421 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.421 * [backup-simplify]: Simplify lambda2 into lambda2 9.422 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.422 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.422 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.422 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 9.422 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 9.422 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.422 * [backup-simplify]: Simplify 0 into 0 9.422 * [backup-simplify]: Simplify 1 into 1 9.422 * [backup-simplify]: Simplify (/ 1 1) into 1 9.422 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.422 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 9.422 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 9.422 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.422 * [taylor]: Taking taylor expansion of phi2 in phi2 9.422 * [backup-simplify]: Simplify 0 into 0 9.422 * [backup-simplify]: Simplify 1 into 1 9.422 * [backup-simplify]: Simplify (/ 1 1) into 1 9.422 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.422 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 9.423 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 9.423 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.423 * [taylor]: Taking taylor expansion of phi1 in phi2 9.423 * [backup-simplify]: Simplify phi1 into phi1 9.423 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 9.423 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.423 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 9.423 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 9.423 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 9.423 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 9.423 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 9.423 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.423 * [backup-simplify]: Simplify lambda1 into lambda1 9.423 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.423 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.423 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.423 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 9.423 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 9.423 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.423 * [backup-simplify]: Simplify lambda2 into lambda2 9.423 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.423 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.423 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.423 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 9.423 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 9.423 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 9.423 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.423 * [backup-simplify]: Simplify lambda2 into lambda2 9.423 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.423 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.423 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.423 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 9.424 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 9.424 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.424 * [backup-simplify]: Simplify lambda1 into lambda1 9.424 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.424 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.424 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.424 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 9.424 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 9.424 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.424 * [taylor]: Taking taylor expansion of phi2 in phi1 9.424 * [backup-simplify]: Simplify phi2 into phi2 9.424 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 9.424 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.424 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 9.424 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 9.424 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 9.424 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.424 * [taylor]: Taking taylor expansion of phi1 in phi1 9.424 * [backup-simplify]: Simplify 0 into 0 9.424 * [backup-simplify]: Simplify 1 into 1 9.424 * [backup-simplify]: Simplify (/ 1 1) into 1 9.424 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.424 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 9.425 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 9.425 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 9.425 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 9.425 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.425 * [backup-simplify]: Simplify lambda1 into lambda1 9.425 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.425 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.425 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.425 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 9.425 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 9.425 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.425 * [backup-simplify]: Simplify lambda2 into lambda2 9.425 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.425 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.425 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.425 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 9.425 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 9.425 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 9.425 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.425 * [backup-simplify]: Simplify lambda2 into lambda2 9.425 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.425 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.425 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.425 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 9.425 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 9.425 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.425 * [backup-simplify]: Simplify lambda1 into lambda1 9.425 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.425 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.426 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.426 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 9.426 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 9.426 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.426 * [taylor]: Taking taylor expansion of phi2 in phi1 9.426 * [backup-simplify]: Simplify phi2 into phi2 9.426 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 9.426 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.426 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 9.426 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 9.426 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 9.426 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.426 * [taylor]: Taking taylor expansion of phi1 in phi1 9.426 * [backup-simplify]: Simplify 0 into 0 9.426 * [backup-simplify]: Simplify 1 into 1 9.426 * [backup-simplify]: Simplify (/ 1 1) into 1 9.426 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.426 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 9.426 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 9.426 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 9.426 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 9.426 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.426 * [backup-simplify]: Simplify lambda1 into lambda1 9.426 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.426 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.426 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.427 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 9.427 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 9.427 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.427 * [backup-simplify]: Simplify lambda2 into lambda2 9.427 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.427 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.427 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.427 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 9.427 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 9.427 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 9.427 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.427 * [backup-simplify]: Simplify lambda2 into lambda2 9.427 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.427 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.427 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.427 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 9.427 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 9.427 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.427 * [backup-simplify]: Simplify lambda1 into lambda1 9.427 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.427 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.427 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.427 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 9.427 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 9.428 * [backup-simplify]: Simplify (- 0) into 0 9.428 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 9.428 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 9.428 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 9.428 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 9.428 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 9.428 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 9.428 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 9.428 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 9.428 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 9.428 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 9.429 * [backup-simplify]: Simplify (- 0) into 0 9.429 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 9.429 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 9.429 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 9.429 * [backup-simplify]: Simplify (- 0) into 0 9.429 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 9.429 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 9.430 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 9.430 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 9.430 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 9.430 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 9.430 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 9.430 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.430 * [taylor]: Taking taylor expansion of phi2 in phi2 9.430 * [backup-simplify]: Simplify 0 into 0 9.430 * [backup-simplify]: Simplify 1 into 1 9.431 * [backup-simplify]: Simplify (/ 1 1) into 1 9.431 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.431 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 9.431 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 9.431 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.431 * [taylor]: Taking taylor expansion of phi1 in phi2 9.431 * [backup-simplify]: Simplify phi1 into phi1 9.431 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 9.431 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.431 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 9.431 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 9.431 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 9.431 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 9.431 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 9.431 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.431 * [backup-simplify]: Simplify lambda1 into lambda1 9.431 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.431 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.431 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.431 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 9.431 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 9.431 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.431 * [backup-simplify]: Simplify lambda2 into lambda2 9.431 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.431 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.432 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.432 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 9.432 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 9.432 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 9.432 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.432 * [backup-simplify]: Simplify lambda2 into lambda2 9.432 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.432 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.432 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.432 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 9.432 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 9.432 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.432 * [backup-simplify]: Simplify lambda1 into lambda1 9.432 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.432 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.432 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.432 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 9.432 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 9.432 * [backup-simplify]: Simplify (- 0) into 0 9.432 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 9.433 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 9.433 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 9.433 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 9.433 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 9.433 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 9.433 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 9.433 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 9.433 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 9.433 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 9.433 * [backup-simplify]: Simplify (- 0) into 0 9.433 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 9.433 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 9.434 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 9.434 * [backup-simplify]: Simplify (- 0) into 0 9.434 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 9.434 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 9.435 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 9.435 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 9.436 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 9.436 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 9.436 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 9.436 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 9.436 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.436 * [backup-simplify]: Simplify phi2 into phi2 9.436 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 9.436 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.436 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 9.436 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 9.436 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 9.436 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 9.436 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.436 * [backup-simplify]: Simplify phi1 into phi1 9.436 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 9.436 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.436 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 9.436 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 9.436 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 9.437 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 9.437 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 9.437 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.437 * [backup-simplify]: Simplify 0 into 0 9.437 * [backup-simplify]: Simplify 1 into 1 9.437 * [backup-simplify]: Simplify (/ 1 1) into 1 9.437 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.437 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 9.437 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 9.437 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.437 * [backup-simplify]: Simplify lambda2 into lambda2 9.437 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.438 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.438 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.438 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 9.438 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 9.438 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 9.438 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.438 * [backup-simplify]: Simplify lambda2 into lambda2 9.438 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 9.438 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.438 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.438 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 9.438 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 9.438 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.438 * [backup-simplify]: Simplify 0 into 0 9.438 * [backup-simplify]: Simplify 1 into 1 9.439 * [backup-simplify]: Simplify (/ 1 1) into 1 9.439 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.439 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 9.439 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 9.439 * [backup-simplify]: Simplify (- 0) into 0 9.439 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 9.440 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 9.440 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 9.440 * [backup-simplify]: Simplify (- 0) into 0 9.440 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 9.440 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 9.440 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 9.440 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 9.441 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 9.441 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 9.441 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 9.441 * [backup-simplify]: Simplify (- 0) into 0 9.441 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 9.441 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 9.442 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 9.442 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 9.443 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 9.443 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 9.443 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 9.443 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 9.443 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.443 * [backup-simplify]: Simplify phi2 into phi2 9.443 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 9.443 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 9.443 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 9.443 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 9.443 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 9.443 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 9.443 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.443 * [backup-simplify]: Simplify phi1 into phi1 9.444 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 9.444 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 9.444 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 9.444 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 9.444 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 9.444 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 9.444 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 9.444 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.444 * [backup-simplify]: Simplify lambda1 into lambda1 9.444 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.444 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.444 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.444 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 9.444 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 9.444 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.444 * [backup-simplify]: Simplify 0 into 0 9.444 * [backup-simplify]: Simplify 1 into 1 9.445 * [backup-simplify]: Simplify (/ 1 1) into 1 9.445 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 9.445 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 9.445 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 9.445 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 9.446 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.446 * [backup-simplify]: Simplify 0 into 0 9.446 * [backup-simplify]: Simplify 1 into 1 9.446 * [backup-simplify]: Simplify (/ 1 1) into 1 9.446 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 9.446 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 9.446 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 9.446 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.446 * [backup-simplify]: Simplify lambda1 into lambda1 9.446 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 9.446 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 9.446 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 9.447 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 9.447 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 9.447 * [backup-simplify]: Simplify (- 0) into 0 9.447 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 9.447 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 9.447 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 9.448 * [backup-simplify]: Simplify (- 0) into 0 9.448 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 9.448 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 9.448 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 9.448 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 9.448 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 9.449 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 9.449 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 9.449 * [backup-simplify]: Simplify (- 0) into 0 9.449 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 9.449 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 9.450 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 9.450 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 9.451 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 9.451 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 9.452 * [backup-simplify]: Simplify (+ 0) into 0 9.453 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 9.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 9.454 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.454 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 9.454 * [backup-simplify]: Simplify (+ 0 0) into 0 9.455 * [backup-simplify]: Simplify (+ 0) into 0 9.455 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 9.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 9.456 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.457 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 9.457 * [backup-simplify]: Simplify (+ 0 0) into 0 9.458 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 9.458 * [backup-simplify]: Simplify (+ 0) into 0 9.458 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 9.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 9.460 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.460 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 9.460 * [backup-simplify]: Simplify (- 0) into 0 9.461 * [backup-simplify]: Simplify (+ 0 0) into 0 9.461 * [backup-simplify]: Simplify (+ 0) into 0 9.462 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 9.462 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 9.463 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.463 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 9.464 * [backup-simplify]: Simplify (- 0) into 0 9.464 * [backup-simplify]: Simplify (+ 0 0) into 0 9.464 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 9.465 * [backup-simplify]: Simplify (+ 0 0) into 0 9.465 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 9.466 * [backup-simplify]: Simplify (+ 0) into 0 9.466 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 9.466 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 9.471 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.472 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 9.472 * [backup-simplify]: Simplify (- 0) into 0 9.472 * [backup-simplify]: Simplify (+ 0 0) into 0 9.473 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 9.473 * [taylor]: Taking taylor expansion of 0 in phi2 9.473 * [backup-simplify]: Simplify 0 into 0 9.473 * [taylor]: Taking taylor expansion of 0 in lambda1 9.473 * [backup-simplify]: Simplify 0 into 0 9.473 * [taylor]: Taking taylor expansion of 0 in lambda2 9.473 * [backup-simplify]: Simplify 0 into 0 9.473 * [backup-simplify]: Simplify 0 into 0 9.473 * [backup-simplify]: Simplify (+ 0) into 0 9.473 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 9.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 9.474 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.474 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 9.474 * [backup-simplify]: Simplify (+ 0 0) into 0 9.475 * [backup-simplify]: Simplify (+ 0) into 0 9.475 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 9.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 9.476 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.476 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 9.476 * [backup-simplify]: Simplify (+ 0 0) into 0 9.476 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 9.477 * [backup-simplify]: Simplify (+ 0) into 0 9.477 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 9.477 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 9.477 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.478 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 9.478 * [backup-simplify]: Simplify (- 0) into 0 9.478 * [backup-simplify]: Simplify (+ 0 0) into 0 9.479 * [backup-simplify]: Simplify (+ 0) into 0 9.479 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 9.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 9.480 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.480 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 9.480 * [backup-simplify]: Simplify (- 0) into 0 9.480 * [backup-simplify]: Simplify (+ 0 0) into 0 9.481 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 9.481 * [backup-simplify]: Simplify (+ 0 0) into 0 9.481 * [backup-simplify]: Simplify (+ 0) into 0 9.481 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 9.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 9.482 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.482 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 9.483 * [backup-simplify]: Simplify (- 0) into 0 9.483 * [backup-simplify]: Simplify (+ 0 0) into 0 9.483 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 9.483 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 9.483 * [taylor]: Taking taylor expansion of 0 in lambda1 9.483 * [backup-simplify]: Simplify 0 into 0 9.483 * [taylor]: Taking taylor expansion of 0 in lambda2 9.483 * [backup-simplify]: Simplify 0 into 0 9.483 * [backup-simplify]: Simplify 0 into 0 9.484 * [backup-simplify]: Simplify (+ 0) into 0 9.484 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 9.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 9.485 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.485 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 9.485 * [backup-simplify]: Simplify (+ 0 0) into 0 9.485 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 9.486 * [backup-simplify]: Simplify (+ 0) into 0 9.486 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 9.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 9.486 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.487 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 9.487 * [backup-simplify]: Simplify (- 0) into 0 9.487 * [backup-simplify]: Simplify (+ 0 0) into 0 9.487 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 9.488 * [backup-simplify]: Simplify (+ 0 0) into 0 9.488 * [backup-simplify]: Simplify (+ 0) into 0 9.488 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 9.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 9.489 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.489 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 9.489 * [backup-simplify]: Simplify (- 0) into 0 9.490 * [backup-simplify]: Simplify (+ 0 0) into 0 9.490 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 9.490 * [backup-simplify]: Simplify (+ 0) into 0 9.490 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 9.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 9.491 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.491 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 9.492 * [backup-simplify]: Simplify (- 0) into 0 9.492 * [backup-simplify]: Simplify (+ 0 0) into 0 9.492 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 9.492 * [taylor]: Taking taylor expansion of 0 in lambda2 9.492 * [backup-simplify]: Simplify 0 into 0 9.492 * [backup-simplify]: Simplify 0 into 0 9.492 * [backup-simplify]: Simplify (+ 0) into 0 9.493 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 9.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 9.493 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.494 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 9.494 * [backup-simplify]: Simplify (+ 0 0) into 0 9.494 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 9.495 * [backup-simplify]: Simplify (+ 0) into 0 9.495 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 9.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 9.496 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.497 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 9.497 * [backup-simplify]: Simplify (- 0) into 0 9.498 * [backup-simplify]: Simplify (+ 0 0) into 0 9.498 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 9.498 * [backup-simplify]: Simplify (+ 0 0) into 0 9.499 * [backup-simplify]: Simplify (+ 0) into 0 9.499 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 9.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 9.500 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.501 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 9.501 * [backup-simplify]: Simplify (- 0) into 0 9.501 * [backup-simplify]: Simplify (+ 0 0) into 0 9.502 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 9.503 * [backup-simplify]: Simplify (+ 0) into 0 9.503 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 9.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 9.504 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.505 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 9.505 * [backup-simplify]: Simplify (- 0) into 0 9.506 * [backup-simplify]: Simplify (+ 0 0) into 0 9.506 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 9.506 * [backup-simplify]: Simplify 0 into 0 9.507 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.508 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 9.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 9.509 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.510 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 9.510 * [backup-simplify]: Simplify (+ 0 0) into 0 9.511 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.512 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 9.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 9.513 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.513 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 9.514 * [backup-simplify]: Simplify (+ 0 0) into 0 9.514 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0 9.516 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.517 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 9.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 9.518 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.518 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 9.519 * [backup-simplify]: Simplify (- 0) into 0 9.519 * [backup-simplify]: Simplify (+ 0 0) into 0 9.520 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.521 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 9.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 9.522 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.522 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 9.523 * [backup-simplify]: Simplify (- 0) into 0 9.523 * [backup-simplify]: Simplify (+ 0 0) into 0 9.524 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0 9.524 * [backup-simplify]: Simplify (+ 0 0) into 0 9.525 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 9.526 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.527 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 9.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 9.528 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.528 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 9.529 * [backup-simplify]: Simplify (- 0) into 0 9.529 * [backup-simplify]: Simplify (+ 0 0) into 0 9.530 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) into 0 9.530 * [taylor]: Taking taylor expansion of 0 in phi2 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [taylor]: Taking taylor expansion of 0 in lambda1 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [taylor]: Taking taylor expansion of 0 in lambda2 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [taylor]: Taking taylor expansion of 0 in lambda1 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [taylor]: Taking taylor expansion of 0 in lambda2 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [backup-simplify]: Simplify 0 into 0 9.531 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (+ (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))))) into (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) 9.531 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 9.531 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 9.531 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 9.531 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 9.531 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 9.531 * [taylor]: Taking taylor expansion of -1 in lambda2 9.531 * [backup-simplify]: Simplify -1 into -1 9.531 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.531 * [backup-simplify]: Simplify phi1 into phi1 9.531 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 9.531 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.531 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 9.531 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 9.531 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 9.531 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 9.531 * [taylor]: Taking taylor expansion of -1 in lambda2 9.531 * [backup-simplify]: Simplify -1 into -1 9.531 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.531 * [backup-simplify]: Simplify phi2 into phi2 9.531 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 9.532 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.532 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 9.532 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 9.532 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 9.532 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 9.532 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 9.532 * [taylor]: Taking taylor expansion of -1 in lambda2 9.532 * [backup-simplify]: Simplify -1 into -1 9.532 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.532 * [backup-simplify]: Simplify lambda1 into lambda1 9.532 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.532 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.532 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.532 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 9.532 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 9.532 * [taylor]: Taking taylor expansion of -1 in lambda2 9.532 * [backup-simplify]: Simplify -1 into -1 9.532 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.532 * [backup-simplify]: Simplify 0 into 0 9.532 * [backup-simplify]: Simplify 1 into 1 9.532 * [backup-simplify]: Simplify (/ -1 1) into -1 9.532 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.532 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 9.532 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 9.532 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 9.532 * [taylor]: Taking taylor expansion of -1 in lambda2 9.532 * [backup-simplify]: Simplify -1 into -1 9.532 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.533 * [backup-simplify]: Simplify lambda1 into lambda1 9.533 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.533 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.533 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.533 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 9.533 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 9.533 * [taylor]: Taking taylor expansion of -1 in lambda2 9.533 * [backup-simplify]: Simplify -1 into -1 9.533 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.533 * [backup-simplify]: Simplify 0 into 0 9.533 * [backup-simplify]: Simplify 1 into 1 9.533 * [backup-simplify]: Simplify (/ -1 1) into -1 9.533 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.533 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 9.533 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 9.533 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 9.533 * [taylor]: Taking taylor expansion of -1 in lambda1 9.533 * [backup-simplify]: Simplify -1 into -1 9.533 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.533 * [backup-simplify]: Simplify phi1 into phi1 9.533 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 9.533 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.533 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 9.533 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 9.533 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 9.533 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 9.533 * [taylor]: Taking taylor expansion of -1 in lambda1 9.533 * [backup-simplify]: Simplify -1 into -1 9.533 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.534 * [backup-simplify]: Simplify phi2 into phi2 9.534 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 9.534 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.534 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 9.534 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 9.534 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 9.534 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 9.534 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 9.534 * [taylor]: Taking taylor expansion of -1 in lambda1 9.534 * [backup-simplify]: Simplify -1 into -1 9.534 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.534 * [backup-simplify]: Simplify 0 into 0 9.534 * [backup-simplify]: Simplify 1 into 1 9.534 * [backup-simplify]: Simplify (/ -1 1) into -1 9.534 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.534 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 9.534 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 9.534 * [taylor]: Taking taylor expansion of -1 in lambda1 9.534 * [backup-simplify]: Simplify -1 into -1 9.534 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.534 * [backup-simplify]: Simplify lambda2 into lambda2 9.534 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.534 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.534 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.534 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 9.534 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 9.534 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 9.535 * [taylor]: Taking taylor expansion of -1 in lambda1 9.535 * [backup-simplify]: Simplify -1 into -1 9.535 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.535 * [backup-simplify]: Simplify 0 into 0 9.535 * [backup-simplify]: Simplify 1 into 1 9.535 * [backup-simplify]: Simplify (/ -1 1) into -1 9.535 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.535 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 9.535 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 9.535 * [taylor]: Taking taylor expansion of -1 in lambda1 9.535 * [backup-simplify]: Simplify -1 into -1 9.535 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.535 * [backup-simplify]: Simplify lambda2 into lambda2 9.535 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.535 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.535 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.535 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 9.535 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 9.535 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 9.535 * [taylor]: Taking taylor expansion of -1 in phi2 9.535 * [backup-simplify]: Simplify -1 into -1 9.535 * [taylor]: Taking taylor expansion of phi1 in phi2 9.535 * [backup-simplify]: Simplify phi1 into phi1 9.535 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 9.535 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.535 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 9.535 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 9.535 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 9.535 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 9.536 * [taylor]: Taking taylor expansion of -1 in phi2 9.536 * [backup-simplify]: Simplify -1 into -1 9.536 * [taylor]: Taking taylor expansion of phi2 in phi2 9.536 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify 1 into 1 9.536 * [backup-simplify]: Simplify (/ -1 1) into -1 9.536 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.536 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 9.536 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 9.536 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 9.536 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 9.536 * [taylor]: Taking taylor expansion of -1 in phi2 9.536 * [backup-simplify]: Simplify -1 into -1 9.536 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.536 * [backup-simplify]: Simplify lambda1 into lambda1 9.536 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.536 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.536 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.536 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 9.536 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 9.536 * [taylor]: Taking taylor expansion of -1 in phi2 9.536 * [backup-simplify]: Simplify -1 into -1 9.536 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.536 * [backup-simplify]: Simplify lambda2 into lambda2 9.536 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.536 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.536 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.536 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 9.536 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 9.537 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 9.537 * [taylor]: Taking taylor expansion of -1 in phi2 9.537 * [backup-simplify]: Simplify -1 into -1 9.537 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.537 * [backup-simplify]: Simplify lambda1 into lambda1 9.537 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.537 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.537 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.537 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 9.537 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 9.537 * [taylor]: Taking taylor expansion of -1 in phi2 9.537 * [backup-simplify]: Simplify -1 into -1 9.537 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.537 * [backup-simplify]: Simplify lambda2 into lambda2 9.537 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.537 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.537 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.537 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 9.537 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 9.537 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 9.537 * [taylor]: Taking taylor expansion of -1 in phi1 9.537 * [backup-simplify]: Simplify -1 into -1 9.537 * [taylor]: Taking taylor expansion of phi1 in phi1 9.537 * [backup-simplify]: Simplify 0 into 0 9.537 * [backup-simplify]: Simplify 1 into 1 9.537 * [backup-simplify]: Simplify (/ -1 1) into -1 9.537 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.537 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 9.538 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 9.538 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 9.538 * [taylor]: Taking taylor expansion of -1 in phi1 9.538 * [backup-simplify]: Simplify -1 into -1 9.538 * [taylor]: Taking taylor expansion of phi2 in phi1 9.538 * [backup-simplify]: Simplify phi2 into phi2 9.538 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 9.538 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.538 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 9.538 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 9.538 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 9.538 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 9.538 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 9.538 * [taylor]: Taking taylor expansion of -1 in phi1 9.538 * [backup-simplify]: Simplify -1 into -1 9.538 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.538 * [backup-simplify]: Simplify lambda1 into lambda1 9.538 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.538 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.538 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.538 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 9.538 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 9.538 * [taylor]: Taking taylor expansion of -1 in phi1 9.538 * [backup-simplify]: Simplify -1 into -1 9.538 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.538 * [backup-simplify]: Simplify lambda2 into lambda2 9.538 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.538 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.538 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.538 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 9.538 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 9.538 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 9.538 * [taylor]: Taking taylor expansion of -1 in phi1 9.538 * [backup-simplify]: Simplify -1 into -1 9.538 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.538 * [backup-simplify]: Simplify lambda1 into lambda1 9.538 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.538 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.539 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.539 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 9.539 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 9.539 * [taylor]: Taking taylor expansion of -1 in phi1 9.539 * [backup-simplify]: Simplify -1 into -1 9.539 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.539 * [backup-simplify]: Simplify lambda2 into lambda2 9.539 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.539 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.539 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.539 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 9.539 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 9.539 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 9.539 * [taylor]: Taking taylor expansion of -1 in phi1 9.539 * [backup-simplify]: Simplify -1 into -1 9.539 * [taylor]: Taking taylor expansion of phi1 in phi1 9.539 * [backup-simplify]: Simplify 0 into 0 9.539 * [backup-simplify]: Simplify 1 into 1 9.539 * [backup-simplify]: Simplify (/ -1 1) into -1 9.539 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.539 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 9.539 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 9.539 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 9.539 * [taylor]: Taking taylor expansion of -1 in phi1 9.539 * [backup-simplify]: Simplify -1 into -1 9.539 * [taylor]: Taking taylor expansion of phi2 in phi1 9.539 * [backup-simplify]: Simplify phi2 into phi2 9.539 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 9.540 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.540 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 9.540 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 9.540 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 9.540 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 9.540 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 9.540 * [taylor]: Taking taylor expansion of -1 in phi1 9.540 * [backup-simplify]: Simplify -1 into -1 9.540 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.540 * [backup-simplify]: Simplify lambda1 into lambda1 9.540 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.540 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.540 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.540 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 9.540 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 9.540 * [taylor]: Taking taylor expansion of -1 in phi1 9.540 * [backup-simplify]: Simplify -1 into -1 9.540 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.540 * [backup-simplify]: Simplify lambda2 into lambda2 9.540 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.540 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.540 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.540 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 9.540 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 9.540 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 9.540 * [taylor]: Taking taylor expansion of -1 in phi1 9.540 * [backup-simplify]: Simplify -1 into -1 9.540 * [taylor]: Taking taylor expansion of lambda1 in phi1 9.540 * [backup-simplify]: Simplify lambda1 into lambda1 9.540 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.540 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.540 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.540 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 9.540 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 9.540 * [taylor]: Taking taylor expansion of -1 in phi1 9.540 * [backup-simplify]: Simplify -1 into -1 9.540 * [taylor]: Taking taylor expansion of lambda2 in phi1 9.540 * [backup-simplify]: Simplify lambda2 into lambda2 9.541 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.541 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.541 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.541 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 9.541 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 9.541 * [backup-simplify]: Simplify (- 0) into 0 9.541 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 9.541 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 9.541 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 9.542 * [backup-simplify]: Simplify (- 0) into 0 9.542 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 9.542 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 9.542 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 9.542 * [backup-simplify]: Simplify (- 0) into 0 9.542 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 9.542 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 9.542 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 9.542 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 9.542 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 9.542 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 9.542 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 9.543 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 9.543 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 9.543 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 9.543 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 9.543 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 9.543 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 9.543 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 9.543 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 9.543 * [taylor]: Taking taylor expansion of -1 in phi2 9.543 * [backup-simplify]: Simplify -1 into -1 9.543 * [taylor]: Taking taylor expansion of phi1 in phi2 9.543 * [backup-simplify]: Simplify phi1 into phi1 9.544 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 9.544 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.544 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 9.544 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 9.544 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 9.544 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 9.544 * [taylor]: Taking taylor expansion of -1 in phi2 9.544 * [backup-simplify]: Simplify -1 into -1 9.544 * [taylor]: Taking taylor expansion of phi2 in phi2 9.544 * [backup-simplify]: Simplify 0 into 0 9.544 * [backup-simplify]: Simplify 1 into 1 9.544 * [backup-simplify]: Simplify (/ -1 1) into -1 9.544 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.544 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 9.544 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 9.544 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 9.544 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 9.544 * [taylor]: Taking taylor expansion of -1 in phi2 9.544 * [backup-simplify]: Simplify -1 into -1 9.544 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.544 * [backup-simplify]: Simplify lambda1 into lambda1 9.544 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.544 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.544 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.544 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 9.544 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 9.545 * [taylor]: Taking taylor expansion of -1 in phi2 9.545 * [backup-simplify]: Simplify -1 into -1 9.545 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.545 * [backup-simplify]: Simplify lambda2 into lambda2 9.545 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.545 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.545 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.545 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 9.545 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 9.545 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 9.545 * [taylor]: Taking taylor expansion of -1 in phi2 9.545 * [backup-simplify]: Simplify -1 into -1 9.545 * [taylor]: Taking taylor expansion of lambda1 in phi2 9.545 * [backup-simplify]: Simplify lambda1 into lambda1 9.545 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.545 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.545 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.545 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 9.545 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 9.545 * [taylor]: Taking taylor expansion of -1 in phi2 9.545 * [backup-simplify]: Simplify -1 into -1 9.545 * [taylor]: Taking taylor expansion of lambda2 in phi2 9.545 * [backup-simplify]: Simplify lambda2 into lambda2 9.545 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.545 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.545 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.545 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 9.545 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 9.546 * [backup-simplify]: Simplify (- 0) into 0 9.546 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 9.546 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 9.546 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 9.546 * [backup-simplify]: Simplify (- 0) into 0 9.546 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 9.546 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 9.546 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 9.547 * [backup-simplify]: Simplify (- 0) into 0 9.547 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 9.547 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 9.547 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 9.547 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 9.547 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 9.547 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 9.547 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 9.547 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 9.547 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 9.547 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 9.548 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 9.548 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 9.548 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 9.548 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 9.548 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 9.548 * [taylor]: Taking taylor expansion of -1 in lambda1 9.548 * [backup-simplify]: Simplify -1 into -1 9.548 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.548 * [backup-simplify]: Simplify phi1 into phi1 9.548 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 9.548 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.548 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 9.548 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 9.548 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 9.548 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 9.548 * [taylor]: Taking taylor expansion of -1 in lambda1 9.548 * [backup-simplify]: Simplify -1 into -1 9.548 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.548 * [backup-simplify]: Simplify phi2 into phi2 9.548 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 9.549 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.549 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 9.549 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 9.549 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 9.549 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 9.549 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 9.549 * [taylor]: Taking taylor expansion of -1 in lambda1 9.549 * [backup-simplify]: Simplify -1 into -1 9.549 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.549 * [backup-simplify]: Simplify 0 into 0 9.549 * [backup-simplify]: Simplify 1 into 1 9.549 * [backup-simplify]: Simplify (/ -1 1) into -1 9.549 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.549 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 9.549 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 9.549 * [taylor]: Taking taylor expansion of -1 in lambda1 9.549 * [backup-simplify]: Simplify -1 into -1 9.549 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.549 * [backup-simplify]: Simplify lambda2 into lambda2 9.549 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.549 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.550 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.550 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 9.550 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 9.550 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 9.550 * [taylor]: Taking taylor expansion of -1 in lambda1 9.550 * [backup-simplify]: Simplify -1 into -1 9.550 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.550 * [backup-simplify]: Simplify 0 into 0 9.550 * [backup-simplify]: Simplify 1 into 1 9.550 * [backup-simplify]: Simplify (/ -1 1) into -1 9.550 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.550 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 9.550 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 9.550 * [taylor]: Taking taylor expansion of -1 in lambda1 9.550 * [backup-simplify]: Simplify -1 into -1 9.550 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.550 * [backup-simplify]: Simplify lambda2 into lambda2 9.550 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 9.550 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.550 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.550 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 9.550 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 9.551 * [backup-simplify]: Simplify (- 0) into 0 9.551 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 9.551 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 9.551 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 9.551 * [backup-simplify]: Simplify (- 0) into 0 9.551 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 9.551 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 9.552 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 9.552 * [backup-simplify]: Simplify (- 0) into 0 9.552 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 9.552 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 9.552 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 9.552 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 9.552 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 9.552 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 9.552 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 9.553 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 9.553 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 9.553 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 9.553 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 9.553 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 9.553 * [taylor]: Taking taylor expansion of -1 in lambda2 9.553 * [backup-simplify]: Simplify -1 into -1 9.553 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.553 * [backup-simplify]: Simplify phi1 into phi1 9.553 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 9.553 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 9.553 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 9.553 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 9.553 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 9.553 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 9.553 * [taylor]: Taking taylor expansion of -1 in lambda2 9.553 * [backup-simplify]: Simplify -1 into -1 9.553 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.553 * [backup-simplify]: Simplify phi2 into phi2 9.553 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 9.553 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 9.554 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 9.554 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 9.554 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 9.554 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 9.554 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 9.554 * [taylor]: Taking taylor expansion of -1 in lambda2 9.554 * [backup-simplify]: Simplify -1 into -1 9.554 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.554 * [backup-simplify]: Simplify lambda1 into lambda1 9.554 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.554 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.554 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.554 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 9.554 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 9.554 * [taylor]: Taking taylor expansion of -1 in lambda2 9.554 * [backup-simplify]: Simplify -1 into -1 9.554 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 1 into 1 9.555 * [backup-simplify]: Simplify (/ -1 1) into -1 9.555 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 9.555 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 9.555 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 9.555 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 9.555 * [taylor]: Taking taylor expansion of -1 in lambda2 9.555 * [backup-simplify]: Simplify -1 into -1 9.555 * [taylor]: Taking taylor expansion of lambda1 in lambda2 9.555 * [backup-simplify]: Simplify lambda1 into lambda1 9.555 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 9.555 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 9.555 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 9.555 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 9.555 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 9.556 * [taylor]: Taking taylor expansion of -1 in lambda2 9.556 * [backup-simplify]: Simplify -1 into -1 9.556 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.556 * [backup-simplify]: Simplify 0 into 0 9.556 * [backup-simplify]: Simplify 1 into 1 9.556 * [backup-simplify]: Simplify (/ -1 1) into -1 9.556 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 9.556 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 9.556 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 9.557 * [backup-simplify]: Simplify (- 0) into 0 9.557 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 9.557 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 9.557 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 9.558 * [backup-simplify]: Simplify (- 0) into 0 9.558 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 9.558 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 9.558 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 9.558 * [backup-simplify]: Simplify (- 0) into 0 9.558 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 9.559 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 9.559 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 9.559 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 9.559 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 9.559 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 9.560 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 9.560 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 9.561 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 9.561 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 9.562 * [backup-simplify]: Simplify (+ 0) into 0 9.562 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 9.563 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 9.563 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.564 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 9.564 * [backup-simplify]: Simplify (- 0) into 0 9.565 * [backup-simplify]: Simplify (+ 0 0) into 0 9.565 * [backup-simplify]: Simplify (+ 0) into 0 9.566 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 9.566 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 9.567 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.567 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 9.567 * [backup-simplify]: Simplify (- 0) into 0 9.568 * [backup-simplify]: Simplify (+ 0 0) into 0 9.568 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 9.568 * [backup-simplify]: Simplify (+ 0) into 0 9.569 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 9.569 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 9.570 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.570 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 9.571 * [backup-simplify]: Simplify (+ 0 0) into 0 9.571 * [backup-simplify]: Simplify (+ 0) into 0 9.572 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 9.572 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 9.573 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.573 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 9.574 * [backup-simplify]: Simplify (+ 0 0) into 0 9.574 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 9.574 * [backup-simplify]: Simplify (+ 0 0) into 0 9.575 * [backup-simplify]: Simplify (+ 0) into 0 9.575 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 9.575 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 9.576 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.577 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 9.577 * [backup-simplify]: Simplify (- 0) into 0 9.577 * [backup-simplify]: Simplify (+ 0 0) into 0 9.578 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 9.579 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 9.579 * [taylor]: Taking taylor expansion of 0 in phi2 9.579 * [backup-simplify]: Simplify 0 into 0 9.579 * [taylor]: Taking taylor expansion of 0 in lambda1 9.579 * [backup-simplify]: Simplify 0 into 0 9.580 * [taylor]: Taking taylor expansion of 0 in lambda2 9.580 * [backup-simplify]: Simplify 0 into 0 9.580 * [backup-simplify]: Simplify 0 into 0 9.580 * [backup-simplify]: Simplify (+ 0) into 0 9.581 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 9.581 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 9.582 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.582 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 9.583 * [backup-simplify]: Simplify (- 0) into 0 9.583 * [backup-simplify]: Simplify (+ 0 0) into 0 9.584 * [backup-simplify]: Simplify (+ 0) into 0 9.584 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 9.585 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 9.586 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.586 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 9.586 * [backup-simplify]: Simplify (- 0) into 0 9.587 * [backup-simplify]: Simplify (+ 0 0) into 0 9.587 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 9.587 * [backup-simplify]: Simplify (+ 0) into 0 9.588 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 9.588 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 9.589 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.590 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 9.590 * [backup-simplify]: Simplify (+ 0 0) into 0 9.590 * [backup-simplify]: Simplify (+ 0) into 0 9.591 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 9.591 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 9.592 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.592 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 9.593 * [backup-simplify]: Simplify (+ 0 0) into 0 9.593 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 9.593 * [backup-simplify]: Simplify (+ 0 0) into 0 9.594 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 9.594 * [backup-simplify]: Simplify (+ 0) into 0 9.595 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 9.595 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 9.596 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.596 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 9.597 * [backup-simplify]: Simplify (- 0) into 0 9.597 * [backup-simplify]: Simplify (+ 0 0) into 0 9.598 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 9.598 * [taylor]: Taking taylor expansion of 0 in lambda1 9.598 * [backup-simplify]: Simplify 0 into 0 9.598 * [taylor]: Taking taylor expansion of 0 in lambda2 9.598 * [backup-simplify]: Simplify 0 into 0 9.598 * [backup-simplify]: Simplify 0 into 0 9.598 * [backup-simplify]: Simplify (+ 0) into 0 9.599 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 9.599 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 9.600 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.601 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 9.601 * [backup-simplify]: Simplify (- 0) into 0 9.601 * [backup-simplify]: Simplify (+ 0 0) into 0 9.602 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 9.602 * [backup-simplify]: Simplify (+ 0) into 0 9.603 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 9.603 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 9.604 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.604 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 9.605 * [backup-simplify]: Simplify (+ 0 0) into 0 9.605 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 9.605 * [backup-simplify]: Simplify (+ 0 0) into 0 9.606 * [backup-simplify]: Simplify (+ 0) into 0 9.606 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 9.606 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 9.607 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.608 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 9.608 * [backup-simplify]: Simplify (- 0) into 0 9.608 * [backup-simplify]: Simplify (+ 0 0) into 0 9.609 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 9.609 * [backup-simplify]: Simplify (+ 0) into 0 9.610 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 9.610 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 9.611 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.611 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 9.612 * [backup-simplify]: Simplify (- 0) into 0 9.612 * [backup-simplify]: Simplify (+ 0 0) into 0 9.613 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 9.613 * [taylor]: Taking taylor expansion of 0 in lambda2 9.613 * [backup-simplify]: Simplify 0 into 0 9.613 * [backup-simplify]: Simplify 0 into 0 9.613 * [backup-simplify]: Simplify (+ 0) into 0 9.621 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 9.621 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 9.622 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.623 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 9.623 * [backup-simplify]: Simplify (- 0) into 0 9.624 * [backup-simplify]: Simplify (+ 0 0) into 0 9.624 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 9.624 * [backup-simplify]: Simplify (+ 0) into 0 9.625 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 9.625 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 9.626 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.626 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 9.627 * [backup-simplify]: Simplify (+ 0 0) into 0 9.627 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 9.627 * [backup-simplify]: Simplify (+ 0 0) into 0 9.628 * [backup-simplify]: Simplify (+ 0) into 0 9.628 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 9.629 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 9.630 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.630 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 9.631 * [backup-simplify]: Simplify (- 0) into 0 9.631 * [backup-simplify]: Simplify (+ 0 0) into 0 9.631 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 9.632 * [backup-simplify]: Simplify (+ 0) into 0 9.632 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 9.633 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 9.633 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 9.634 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 9.634 * [backup-simplify]: Simplify (- 0) into 0 9.634 * [backup-simplify]: Simplify (+ 0 0) into 0 9.635 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 9.635 * [backup-simplify]: Simplify 0 into 0 9.635 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.636 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 9.636 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 9.637 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.637 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 9.637 * [backup-simplify]: Simplify (- 0) into 0 9.637 * [backup-simplify]: Simplify (+ 0 0) into 0 9.638 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.638 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 9.639 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 9.639 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.639 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 9.640 * [backup-simplify]: Simplify (- 0) into 0 9.640 * [backup-simplify]: Simplify (+ 0 0) into 0 9.640 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0 9.641 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.641 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 9.641 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 9.642 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.642 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 9.642 * [backup-simplify]: Simplify (+ 0 0) into 0 9.643 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.643 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 9.644 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 9.644 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.644 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 9.645 * [backup-simplify]: Simplify (+ 0 0) into 0 9.645 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0 9.645 * [backup-simplify]: Simplify (+ 0 0) into 0 9.646 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 9.646 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 9.646 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 9.647 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 9.647 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 9.647 * [backup-simplify]: Simplify (- 0) into 0 9.648 * [backup-simplify]: Simplify (+ 0 0) into 0 9.648 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 9.649 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))))) into 0 9.649 * [taylor]: Taking taylor expansion of 0 in phi2 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [taylor]: Taking taylor expansion of 0 in lambda1 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [taylor]: Taking taylor expansion of 0 in lambda2 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [taylor]: Taking taylor expansion of 0 in lambda1 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [taylor]: Taking taylor expansion of 0 in lambda2 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [backup-simplify]: Simplify 0 into 0 9.650 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (+ (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2))))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))))) into (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 9.650 * * * [progress]: simplifying candidates 9.652 * [simplify]: Simplifying: (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (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))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (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))))))))) (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp 1) (exp (/ PI 2)) (exp (asin (+ (* (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)))))))) (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (/ PI 2))) (log (exp (asin (+ (* (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 (* (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)))))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp 1)) (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (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))))) (* (* (* (* (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))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* 2 (* 2 2)) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 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)))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (exp (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 9.655 * * [simplify]: Extracting # 0 : cost 0 9.655 * * [simplify]: Extracting # 1 : cost 0 9.655 * * [simplify]: Extracting # 2 : cost 0 9.655 * * [simplify]: Extracting # 3 : cost 0 9.655 * * [simplify]: Extracting # 4 : cost 0 9.656 * * [simplify]: Extracting # 5 : cost 0 9.656 * * [simplify]: Extracting # 6 : cost 0 9.656 * * [simplify]: Extracting # 7 : cost 0 9.657 * * [simplify]: Extracting # 8 : cost 0 9.657 * * [simplify]: Extracting # 9 : cost 0 9.657 * * [simplify]: iteration 0 : 157 enodes (cost 2258 ) 9.700 * * [simplify]: Extracting # 0 : cost 0 9.700 * * [simplify]: Extracting # 1 : cost 0 9.701 * * [simplify]: Extracting # 2 : cost 0 9.701 * * [simplify]: Extracting # 3 : cost 0 9.702 * * [simplify]: iteration 1 : 413 enodes (cost 2201 ) 9.923 * * [simplify]: Extracting # 0 : cost 0 9.927 * * [simplify]: Extracting # 1 : cost 0 9.931 * * [simplify]: Extracting # 2 : cost 0 9.935 * * [simplify]: Extracting # 3 : cost 0 9.939 * * [simplify]: Extracting # 4 : cost 0 9.944 * * [simplify]: iteration 2 : 1601 enodes (cost 1871 ) 11.014 * * [simplify]: Extracting # 0 : cost 0 11.026 * * [simplify]: Extracting # 1 : cost 0 11.047 * * [simplify]: Extracting # 2 : cost 0 11.059 * * [simplify]: Extracting # 3 : cost 0 11.071 * * [simplify]: Extracting # 4 : cost 0 11.086 * * [simplify]: iteration done: 5001 enodes (cost 1871 ) 11.087 * [simplify]: Simplified to: (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (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))))))))) (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) E (sqrt (exp PI)) (exp (asin (+ (* (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)))))) (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 3) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* 2 (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) 0 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (/ PI 2) (asin (+ (* (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)))))) (* (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)))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1 (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) 3) (pow (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) 3) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) 3) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))))) 8 (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) 2) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2)) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 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)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (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)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (- 1 (* 1/2 (+ (pow phi1 2) (pow phi2 2)))) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) 11.088 * * * [progress]: adding candidates to table 11.639 * * [progress]: iteration 4 / 4 11.640 * * * [progress]: picking best candidate 11.830 * * * * [pick]: Picked # 11.830 * * * [progress]: localizing error 11.885 * * * [progress]: generating rewritten candidates 11.885 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 11.895 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 11.902 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 12.003 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 12.022 * * * [progress]: generating series expansions 12.022 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 12.022 * [backup-simplify]: Simplify (log (exp (* (sin phi1) (sin phi2)))) into (* (sin phi1) (sin phi2)) 12.022 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 12.022 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 12.022 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 12.022 * [taylor]: Taking taylor expansion of phi1 in phi2 12.022 * [backup-simplify]: Simplify phi1 into phi1 12.022 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 12.022 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 12.022 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 12.022 * [taylor]: Taking taylor expansion of phi2 in phi2 12.022 * [backup-simplify]: Simplify 0 into 0 12.022 * [backup-simplify]: Simplify 1 into 1 12.022 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 12.022 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 12.022 * [taylor]: Taking taylor expansion of phi1 in phi1 12.023 * [backup-simplify]: Simplify 0 into 0 12.023 * [backup-simplify]: Simplify 1 into 1 12.023 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 12.023 * [taylor]: Taking taylor expansion of phi2 in phi1 12.023 * [backup-simplify]: Simplify phi2 into phi2 12.023 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 12.023 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 12.023 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 12.023 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 12.023 * [taylor]: Taking taylor expansion of phi1 in phi1 12.023 * [backup-simplify]: Simplify 0 into 0 12.023 * [backup-simplify]: Simplify 1 into 1 12.023 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 12.023 * [taylor]: Taking taylor expansion of phi2 in phi1 12.023 * [backup-simplify]: Simplify phi2 into phi2 12.023 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 12.023 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 12.023 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2) 12.023 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0 12.023 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2) 12.023 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0 12.023 * [taylor]: Taking taylor expansion of 0 in phi2 12.024 * [backup-simplify]: Simplify 0 into 0 12.024 * [backup-simplify]: Simplify 0 into 0 12.024 * [backup-simplify]: Simplify (+ 0) into 0 12.025 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0 12.026 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.026 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0 12.027 * [backup-simplify]: Simplify (+ 0 0) into 0 12.027 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 12.028 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2) 12.028 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 12.028 * [taylor]: Taking taylor expansion of phi2 in phi2 12.028 * [backup-simplify]: Simplify 0 into 0 12.028 * [backup-simplify]: Simplify 1 into 1 12.028 * [backup-simplify]: Simplify 0 into 0 12.028 * [backup-simplify]: Simplify 0 into 0 12.029 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.030 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0 12.031 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.031 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0 12.032 * [backup-simplify]: Simplify (+ 0 0) into 0 12.033 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.034 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0 12.034 * [taylor]: Taking taylor expansion of 0 in phi2 12.034 * [backup-simplify]: Simplify 0 into 0 12.034 * [backup-simplify]: Simplify 0 into 0 12.035 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 12.035 * [backup-simplify]: Simplify 1 into 1 12.035 * [backup-simplify]: Simplify 0 into 0 12.036 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 12.037 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.038 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 12.039 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 12.039 * [backup-simplify]: Simplify (+ 0 0) into 0 12.041 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 12.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2))) 12.042 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 12.042 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 12.043 * [taylor]: Taking taylor expansion of 1/6 in phi2 12.043 * [backup-simplify]: Simplify 1/6 into 1/6 12.043 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 12.043 * [taylor]: Taking taylor expansion of phi2 in phi2 12.043 * [backup-simplify]: Simplify 0 into 0 12.043 * [backup-simplify]: Simplify 1 into 1 12.043 * [backup-simplify]: Simplify (* 1/6 0) into 0 12.044 * [backup-simplify]: Simplify (- 0) into 0 12.044 * [backup-simplify]: Simplify 0 into 0 12.044 * [backup-simplify]: Simplify 0 into 0 12.045 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.045 * [backup-simplify]: Simplify 0 into 0 12.045 * [backup-simplify]: Simplify 0 into 0 12.048 * [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 12.049 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.050 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 12.051 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 12.052 * [backup-simplify]: Simplify (+ 0 0) into 0 12.054 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 12.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0 12.055 * [taylor]: Taking taylor expansion of 0 in phi2 12.055 * [backup-simplify]: Simplify 0 into 0 12.055 * [backup-simplify]: Simplify 0 into 0 12.055 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi2 phi1) 12.055 * [backup-simplify]: Simplify (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 12.055 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0 12.055 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 12.055 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 12.055 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.055 * [taylor]: Taking taylor expansion of phi1 in phi2 12.055 * [backup-simplify]: Simplify phi1 into phi1 12.055 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.055 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.055 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.055 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 12.055 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.055 * [taylor]: Taking taylor expansion of phi2 in phi2 12.055 * [backup-simplify]: Simplify 0 into 0 12.055 * [backup-simplify]: Simplify 1 into 1 12.056 * [backup-simplify]: Simplify (/ 1 1) into 1 12.056 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.056 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 12.056 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 12.056 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.056 * [taylor]: Taking taylor expansion of phi1 in phi1 12.056 * [backup-simplify]: Simplify 0 into 0 12.056 * [backup-simplify]: Simplify 1 into 1 12.056 * [backup-simplify]: Simplify (/ 1 1) into 1 12.056 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.056 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 12.056 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.056 * [taylor]: Taking taylor expansion of phi2 in phi1 12.056 * [backup-simplify]: Simplify phi2 into phi2 12.056 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.056 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.056 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.056 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 12.056 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 12.056 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.056 * [taylor]: Taking taylor expansion of phi1 in phi1 12.056 * [backup-simplify]: Simplify 0 into 0 12.056 * [backup-simplify]: Simplify 1 into 1 12.057 * [backup-simplify]: Simplify (/ 1 1) into 1 12.057 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.057 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 12.057 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.057 * [taylor]: Taking taylor expansion of phi2 in phi1 12.057 * [backup-simplify]: Simplify phi2 into phi2 12.057 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.057 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.057 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.057 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2)) 12.057 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0 12.057 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2)) 12.057 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 12.057 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 12.057 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 12.057 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.057 * [taylor]: Taking taylor expansion of phi1 in phi2 12.057 * [backup-simplify]: Simplify phi1 into phi1 12.057 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.058 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.058 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.058 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 12.058 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.058 * [taylor]: Taking taylor expansion of phi2 in phi2 12.058 * [backup-simplify]: Simplify 0 into 0 12.058 * [backup-simplify]: Simplify 1 into 1 12.058 * [backup-simplify]: Simplify (/ 1 1) into 1 12.058 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.058 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1)) 12.058 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0 12.058 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1)) 12.058 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 12.058 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 12.059 * [backup-simplify]: Simplify (+ 0) into 0 12.059 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0 12.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 12.060 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.060 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0 12.060 * [backup-simplify]: Simplify (+ 0 0) into 0 12.060 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 (sin (/ 1 phi2)))) into 0 12.060 * [taylor]: Taking taylor expansion of 0 in phi2 12.060 * [backup-simplify]: Simplify 0 into 0 12.060 * [backup-simplify]: Simplify 0 into 0 12.061 * [backup-simplify]: Simplify (+ 0) into 0 12.061 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0 12.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 12.062 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.062 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0 12.062 * [backup-simplify]: Simplify (+ 0 0) into 0 12.062 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 (sin (/ 1 phi2)))) into 0 12.062 * [backup-simplify]: Simplify 0 into 0 12.063 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.063 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 12.064 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.065 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.065 * [backup-simplify]: Simplify (+ 0 0) into 0 12.065 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2))))) into 0 12.065 * [taylor]: Taking taylor expansion of 0 in phi2 12.065 * [backup-simplify]: Simplify 0 into 0 12.065 * [backup-simplify]: Simplify 0 into 0 12.065 * [backup-simplify]: Simplify 0 into 0 12.066 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.066 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 12.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 12.067 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.068 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 12.068 * [backup-simplify]: Simplify (+ 0 0) into 0 12.068 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2))))) into 0 12.068 * [backup-simplify]: Simplify 0 into 0 12.069 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 12.069 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 12.070 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 12.071 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 12.071 * [backup-simplify]: Simplify (+ 0 0) into 0 12.072 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi2)))))) into 0 12.072 * [taylor]: Taking taylor expansion of 0 in phi2 12.072 * [backup-simplify]: Simplify 0 into 0 12.072 * [backup-simplify]: Simplify 0 into 0 12.072 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) into (* (sin phi1) (sin phi2)) 12.072 * [backup-simplify]: Simplify (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 12.072 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 12.072 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 12.072 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 12.072 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 12.072 * [taylor]: Taking taylor expansion of -1 in phi2 12.072 * [backup-simplify]: Simplify -1 into -1 12.072 * [taylor]: Taking taylor expansion of phi1 in phi2 12.072 * [backup-simplify]: Simplify phi1 into phi1 12.072 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.072 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.073 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.073 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 12.073 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 12.073 * [taylor]: Taking taylor expansion of -1 in phi2 12.073 * [backup-simplify]: Simplify -1 into -1 12.073 * [taylor]: Taking taylor expansion of phi2 in phi2 12.073 * [backup-simplify]: Simplify 0 into 0 12.073 * [backup-simplify]: Simplify 1 into 1 12.073 * [backup-simplify]: Simplify (/ -1 1) into -1 12.073 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.073 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 12.073 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 12.073 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 12.073 * [taylor]: Taking taylor expansion of -1 in phi1 12.073 * [backup-simplify]: Simplify -1 into -1 12.073 * [taylor]: Taking taylor expansion of phi1 in phi1 12.073 * [backup-simplify]: Simplify 0 into 0 12.073 * [backup-simplify]: Simplify 1 into 1 12.074 * [backup-simplify]: Simplify (/ -1 1) into -1 12.074 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.074 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 12.074 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 12.074 * [taylor]: Taking taylor expansion of -1 in phi1 12.074 * [backup-simplify]: Simplify -1 into -1 12.074 * [taylor]: Taking taylor expansion of phi2 in phi1 12.074 * [backup-simplify]: Simplify phi2 into phi2 12.074 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.074 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.074 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.074 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 12.074 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 12.074 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 12.074 * [taylor]: Taking taylor expansion of -1 in phi1 12.074 * [backup-simplify]: Simplify -1 into -1 12.074 * [taylor]: Taking taylor expansion of phi1 in phi1 12.074 * [backup-simplify]: Simplify 0 into 0 12.074 * [backup-simplify]: Simplify 1 into 1 12.074 * [backup-simplify]: Simplify (/ -1 1) into -1 12.074 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.074 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 12.074 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 12.074 * [taylor]: Taking taylor expansion of -1 in phi1 12.074 * [backup-simplify]: Simplify -1 into -1 12.074 * [taylor]: Taking taylor expansion of phi2 in phi1 12.074 * [backup-simplify]: Simplify phi2 into phi2 12.075 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.075 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.075 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.075 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2)) 12.075 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0 12.075 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2)) 12.075 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 12.075 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 12.075 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 12.075 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 12.075 * [taylor]: Taking taylor expansion of -1 in phi2 12.075 * [backup-simplify]: Simplify -1 into -1 12.075 * [taylor]: Taking taylor expansion of phi1 in phi2 12.075 * [backup-simplify]: Simplify phi1 into phi1 12.075 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.075 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.075 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.075 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 12.075 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 12.075 * [taylor]: Taking taylor expansion of -1 in phi2 12.075 * [backup-simplify]: Simplify -1 into -1 12.075 * [taylor]: Taking taylor expansion of phi2 in phi2 12.075 * [backup-simplify]: Simplify 0 into 0 12.075 * [backup-simplify]: Simplify 1 into 1 12.076 * [backup-simplify]: Simplify (/ -1 1) into -1 12.076 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.076 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1)) 12.076 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0 12.076 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1)) 12.076 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 12.076 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 12.076 * [backup-simplify]: Simplify (+ 0) into 0 12.077 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0 12.077 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 12.078 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.078 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0 12.079 * [backup-simplify]: Simplify (+ 0 0) into 0 12.079 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 12.079 * [taylor]: Taking taylor expansion of 0 in phi2 12.079 * [backup-simplify]: Simplify 0 into 0 12.079 * [backup-simplify]: Simplify 0 into 0 12.079 * [backup-simplify]: Simplify (+ 0) into 0 12.080 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0 12.080 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 12.080 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.080 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0 12.081 * [backup-simplify]: Simplify (+ 0 0) into 0 12.081 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 12.081 * [backup-simplify]: Simplify 0 into 0 12.082 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.082 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.083 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 12.083 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.084 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.084 * [backup-simplify]: Simplify (+ 0 0) into 0 12.085 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 12.085 * [taylor]: Taking taylor expansion of 0 in phi2 12.085 * [backup-simplify]: Simplify 0 into 0 12.085 * [backup-simplify]: Simplify 0 into 0 12.085 * [backup-simplify]: Simplify 0 into 0 12.086 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.087 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 12.087 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 12.088 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.088 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 12.089 * [backup-simplify]: Simplify (+ 0 0) into 0 12.089 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 12.089 * [backup-simplify]: Simplify 0 into 0 12.090 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 12.091 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.091 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 12.093 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 12.094 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 12.094 * [backup-simplify]: Simplify (+ 0 0) into 0 12.095 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0 12.095 * [taylor]: Taking taylor expansion of 0 in phi2 12.095 * [backup-simplify]: Simplify 0 into 0 12.095 * [backup-simplify]: Simplify 0 into 0 12.095 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2)) 12.095 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 12.096 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.096 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 12.096 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 12.097 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.097 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 12.098 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.098 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 12.098 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.098 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 12.099 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.099 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 12.099 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.099 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 12.100 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.100 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 12.100 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.100 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 12.100 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.101 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.101 * [taylor]: Taking taylor expansion of 0 in phi2 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda1 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda2 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda1 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda2 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda2 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in phi2 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda1 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda2 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda1 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [taylor]: Taking taylor expansion of 0 in lambda2 12.101 * [backup-simplify]: Simplify 0 into 0 12.102 * [backup-simplify]: Simplify 0 into 0 12.102 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.103 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.103 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 12.103 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 12.108 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.108 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 12.108 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.108 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 12.109 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.109 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 12.109 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.109 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 12.110 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.110 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 12.111 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.111 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 12.111 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.111 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 12.112 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.112 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.113 * [taylor]: Taking taylor expansion of 0 in phi2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda1 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda1 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in phi2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda1 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda1 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [taylor]: Taking taylor expansion of 0 in lambda2 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 0 into 0 12.114 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.115 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.115 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 12.115 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 12.115 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.115 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 12.116 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.116 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 12.116 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.116 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 12.117 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.117 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 12.118 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.118 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 12.118 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.118 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 12.119 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.119 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 12.119 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.120 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.120 * [taylor]: Taking taylor expansion of 0 in phi2 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [taylor]: Taking taylor expansion of 0 in lambda1 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [taylor]: Taking taylor expansion of 0 in lambda2 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [taylor]: Taking taylor expansion of 0 in lambda1 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [taylor]: Taking taylor expansion of 0 in lambda2 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [backup-simplify]: Simplify 0 into 0 12.120 * [taylor]: Taking taylor expansion of 0 in lambda2 12.120 * [backup-simplify]: Simplify 0 into 0 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [taylor]: Taking taylor expansion of 0 in phi2 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [taylor]: Taking taylor expansion of 0 in lambda1 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [taylor]: Taking taylor expansion of 0 in lambda2 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [taylor]: Taking taylor expansion of 0 in lambda1 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [taylor]: Taking taylor expansion of 0 in lambda2 12.121 * [backup-simplify]: Simplify 0 into 0 12.121 * [backup-simplify]: Simplify 0 into 0 12.122 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 12.122 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 12.122 * [backup-simplify]: Simplify (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 12.122 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 12.122 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 12.122 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 12.122 * [taylor]: Taking taylor expansion of phi1 in lambda2 12.122 * [backup-simplify]: Simplify phi1 into phi1 12.122 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 12.122 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 12.122 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 12.122 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 12.122 * [taylor]: Taking taylor expansion of phi2 in lambda2 12.122 * [backup-simplify]: Simplify phi2 into phi2 12.122 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 12.122 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 12.122 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 12.122 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 12.122 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 12.122 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.122 * [backup-simplify]: Simplify lambda1 into lambda1 12.122 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.122 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.122 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 12.122 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.122 * [backup-simplify]: Simplify 0 into 0 12.122 * [backup-simplify]: Simplify 1 into 1 12.122 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 12.123 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 12.123 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.123 * [backup-simplify]: Simplify lambda1 into lambda1 12.123 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.123 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.123 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 12.123 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.123 * [backup-simplify]: Simplify 0 into 0 12.123 * [backup-simplify]: Simplify 1 into 1 12.123 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 12.123 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 12.123 * [taylor]: Taking taylor expansion of phi1 in lambda1 12.123 * [backup-simplify]: Simplify phi1 into phi1 12.123 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 12.123 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 12.123 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 12.123 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 12.123 * [taylor]: Taking taylor expansion of phi2 in lambda1 12.123 * [backup-simplify]: Simplify phi2 into phi2 12.123 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 12.123 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 12.123 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 12.123 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 12.123 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 12.123 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.123 * [backup-simplify]: Simplify 0 into 0 12.123 * [backup-simplify]: Simplify 1 into 1 12.123 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 12.123 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.123 * [backup-simplify]: Simplify lambda2 into lambda2 12.123 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.123 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.123 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 12.123 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 12.123 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.123 * [backup-simplify]: Simplify 0 into 0 12.123 * [backup-simplify]: Simplify 1 into 1 12.123 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 12.123 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.123 * [backup-simplify]: Simplify lambda2 into lambda2 12.123 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.123 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.123 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 12.123 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 12.123 * [taylor]: Taking taylor expansion of phi1 in phi2 12.123 * [backup-simplify]: Simplify phi1 into phi1 12.123 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 12.124 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 12.124 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 12.124 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 12.124 * [taylor]: Taking taylor expansion of phi2 in phi2 12.124 * [backup-simplify]: Simplify 0 into 0 12.124 * [backup-simplify]: Simplify 1 into 1 12.124 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 12.124 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 12.124 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 12.124 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.124 * [backup-simplify]: Simplify lambda1 into lambda1 12.124 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.124 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.124 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 12.124 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.124 * [backup-simplify]: Simplify lambda2 into lambda2 12.124 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.124 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.124 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 12.124 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 12.124 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.124 * [backup-simplify]: Simplify lambda1 into lambda1 12.124 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.124 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.124 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 12.124 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.124 * [backup-simplify]: Simplify lambda2 into lambda2 12.124 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.124 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.124 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 12.124 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 12.124 * [taylor]: Taking taylor expansion of phi1 in phi1 12.124 * [backup-simplify]: Simplify 0 into 0 12.124 * [backup-simplify]: Simplify 1 into 1 12.124 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 12.124 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 12.124 * [taylor]: Taking taylor expansion of phi2 in phi1 12.124 * [backup-simplify]: Simplify phi2 into phi2 12.124 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 12.124 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 12.124 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 12.124 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 12.124 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 12.124 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.124 * [backup-simplify]: Simplify lambda1 into lambda1 12.124 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.124 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.125 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 12.125 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.125 * [backup-simplify]: Simplify lambda2 into lambda2 12.125 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.125 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.125 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 12.125 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 12.125 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.125 * [backup-simplify]: Simplify lambda1 into lambda1 12.125 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.125 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.125 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 12.125 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.125 * [backup-simplify]: Simplify lambda2 into lambda2 12.125 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.125 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.125 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 12.125 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 12.125 * [taylor]: Taking taylor expansion of phi1 in phi1 12.125 * [backup-simplify]: Simplify 0 into 0 12.125 * [backup-simplify]: Simplify 1 into 1 12.125 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 12.125 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 12.125 * [taylor]: Taking taylor expansion of phi2 in phi1 12.125 * [backup-simplify]: Simplify phi2 into phi2 12.125 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 12.125 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 12.125 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 12.125 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 12.125 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 12.125 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.125 * [backup-simplify]: Simplify lambda1 into lambda1 12.125 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.125 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.125 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 12.125 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.125 * [backup-simplify]: Simplify lambda2 into lambda2 12.126 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.126 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.126 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 12.126 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 12.126 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.126 * [backup-simplify]: Simplify lambda1 into lambda1 12.126 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.126 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.126 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 12.126 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.126 * [backup-simplify]: Simplify lambda2 into lambda2 12.126 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.126 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.126 * [backup-simplify]: Simplify (* (cos phi2) 1) into (cos phi2) 12.126 * [backup-simplify]: Simplify (* (sin phi2) 0) into 0 12.126 * [backup-simplify]: Simplify (- 0) into 0 12.127 * [backup-simplify]: Simplify (+ (cos phi2) 0) into (cos phi2) 12.127 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 12.127 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 12.127 * [backup-simplify]: Simplify (- 0) into 0 12.127 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 12.127 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 12.127 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 12.127 * [backup-simplify]: Simplify (- 0) into 0 12.127 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.127 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 12.127 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 12.127 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 12.128 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 12.128 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 12.128 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 12.128 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 12.128 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 12.128 * [backup-simplify]: Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 12.128 * [backup-simplify]: Simplify (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 12.128 * [backup-simplify]: Simplify (* 1 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 12.128 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 12.128 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 12.128 * [taylor]: Taking taylor expansion of phi2 in phi2 12.128 * [backup-simplify]: Simplify 0 into 0 12.128 * [backup-simplify]: Simplify 1 into 1 12.128 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 12.128 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 12.128 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 12.128 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.128 * [backup-simplify]: Simplify lambda1 into lambda1 12.128 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.128 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.128 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 12.128 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.129 * [backup-simplify]: Simplify lambda2 into lambda2 12.129 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.129 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.129 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 12.129 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 12.129 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.129 * [backup-simplify]: Simplify lambda1 into lambda1 12.129 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.129 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.129 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 12.129 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.129 * [backup-simplify]: Simplify lambda2 into lambda2 12.129 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.129 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.129 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 12.129 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 12.129 * [backup-simplify]: Simplify (- 0) into 0 12.129 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 12.129 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 12.129 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 12.130 * [backup-simplify]: Simplify (- 0) into 0 12.130 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.130 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 12.130 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 12.130 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 12.130 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 12.130 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 12.130 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 12.130 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 12.131 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 12.131 * [backup-simplify]: Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 12.131 * [backup-simplify]: Simplify (* 1 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 12.131 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 12.131 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 12.131 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 12.131 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.131 * [backup-simplify]: Simplify 0 into 0 12.131 * [backup-simplify]: Simplify 1 into 1 12.131 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 12.131 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.131 * [backup-simplify]: Simplify lambda2 into lambda2 12.131 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.132 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.132 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 12.132 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 12.132 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.132 * [backup-simplify]: Simplify 0 into 0 12.132 * [backup-simplify]: Simplify 1 into 1 12.132 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 12.132 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.132 * [backup-simplify]: Simplify lambda2 into lambda2 12.132 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.132 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.132 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 12.132 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 12.133 * [backup-simplify]: Simplify (- 0) into 0 12.133 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.133 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 12.133 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 12.133 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 12.133 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 12.133 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 12.133 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.133 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 12.133 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.133 * [backup-simplify]: Simplify 0 into 0 12.133 * [backup-simplify]: Simplify 1 into 1 12.133 * [backup-simplify]: Simplify 1 into 1 12.134 * [backup-simplify]: Simplify (+ 0) into 0 12.134 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 12.135 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.136 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 12.136 * [backup-simplify]: Simplify (- 0) into 0 12.136 * [backup-simplify]: Simplify (+ 0 0) into 0 12.137 * [backup-simplify]: Simplify (+ 0) into 0 12.137 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 12.138 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.139 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 12.139 * [backup-simplify]: Simplify (- 0) into 0 12.139 * [backup-simplify]: Simplify (+ 0 0) into 0 12.139 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 12.140 * [backup-simplify]: Simplify (+ 0) into 0 12.140 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 12.141 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.142 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 12.142 * [backup-simplify]: Simplify (+ 0 0) into 0 12.142 * [backup-simplify]: Simplify (+ 0) into 0 12.143 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 12.144 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.144 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 12.145 * [backup-simplify]: Simplify (+ 0 0) into 0 12.145 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 12.145 * [backup-simplify]: Simplify (+ 0 0) into 0 12.146 * [backup-simplify]: Simplify (+ 0) into 0 12.146 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0 12.146 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.147 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0 12.147 * [backup-simplify]: Simplify (- 0) into 0 12.147 * [backup-simplify]: Simplify (+ 0 0) into 0 12.147 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into 0 12.148 * [backup-simplify]: Simplify (+ 0) into 0 12.148 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into 0 12.148 * [taylor]: Taking taylor expansion of 0 in phi2 12.148 * [backup-simplify]: Simplify 0 into 0 12.148 * [taylor]: Taking taylor expansion of 0 in lambda1 12.148 * [backup-simplify]: Simplify 0 into 0 12.148 * [taylor]: Taking taylor expansion of 0 in lambda2 12.148 * [backup-simplify]: Simplify 0 into 0 12.148 * [backup-simplify]: Simplify 0 into 0 12.148 * [backup-simplify]: Simplify (+ 0) into 0 12.149 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 12.149 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.150 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 12.150 * [backup-simplify]: Simplify (- 0) into 0 12.150 * [backup-simplify]: Simplify (+ 0 0) into 0 12.150 * [backup-simplify]: Simplify (+ 0) into 0 12.151 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 12.151 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.151 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 12.152 * [backup-simplify]: Simplify (- 0) into 0 12.152 * [backup-simplify]: Simplify (+ 0 0) into 0 12.152 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 12.152 * [backup-simplify]: Simplify (+ 0) into 0 12.153 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 12.153 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.154 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 12.154 * [backup-simplify]: Simplify (+ 0 0) into 0 12.154 * [backup-simplify]: Simplify (+ 0) into 0 12.154 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 12.155 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.155 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 12.155 * [backup-simplify]: Simplify (+ 0 0) into 0 12.155 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 12.156 * [backup-simplify]: Simplify (+ 0 0) into 0 12.156 * [backup-simplify]: Simplify (+ 0) into 0 12.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into 0 12.156 * [taylor]: Taking taylor expansion of 0 in lambda1 12.156 * [backup-simplify]: Simplify 0 into 0 12.156 * [taylor]: Taking taylor expansion of 0 in lambda2 12.156 * [backup-simplify]: Simplify 0 into 0 12.156 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify (+ 0) into 0 12.157 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 12.158 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.158 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 12.158 * [backup-simplify]: Simplify (- 0) into 0 12.158 * [backup-simplify]: Simplify (+ 0 0) into 0 12.159 * [backup-simplify]: Simplify (+ 0) into 0 12.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0 12.159 * [backup-simplify]: Simplify (+ 0) into 0 12.159 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 12.160 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.160 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 12.160 * [backup-simplify]: Simplify (+ 0 0) into 0 12.161 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 12.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2) 12.161 * [backup-simplify]: Simplify (+ 0 (sin lambda2)) into (sin lambda2) 12.161 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 12.161 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.161 * [backup-simplify]: Simplify 0 into 0 12.161 * [backup-simplify]: Simplify 1 into 1 12.161 * [backup-simplify]: Simplify 0 into 0 12.162 * [backup-simplify]: Simplify (+ 0) into 0 12.162 * [backup-simplify]: Simplify 0 into 0 12.162 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.163 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 12.163 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.163 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 12.164 * [backup-simplify]: Simplify (- 0) into 0 12.164 * [backup-simplify]: Simplify (+ 0 0) into 0 12.165 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.165 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 12.166 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.166 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 12.166 * [backup-simplify]: Simplify (- 0) into 0 12.166 * [backup-simplify]: Simplify (+ 0 0) into 0 12.167 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 12.167 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.168 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 12.168 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.169 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 12.169 * [backup-simplify]: Simplify (+ 0 0) into 0 12.169 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.170 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 12.170 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.171 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 12.171 * [backup-simplify]: Simplify (+ 0 0) into 0 12.171 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 12.171 * [backup-simplify]: Simplify (+ 0 0) into 0 12.172 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.173 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0 12.173 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.173 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0 12.174 * [backup-simplify]: Simplify (- 0) into 0 12.174 * [backup-simplify]: Simplify (+ 0 0) into 0 12.175 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into 0 12.176 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 12.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) 12.177 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 12.178 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 12.178 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 12.178 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.178 * [backup-simplify]: Simplify 1/2 into 1/2 12.178 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 12.178 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 12.178 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.178 * [backup-simplify]: Simplify lambda1 into lambda1 12.178 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.178 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.178 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 12.178 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 12.178 * [taylor]: Taking taylor expansion of phi2 in phi2 12.178 * [backup-simplify]: Simplify 0 into 0 12.178 * [backup-simplify]: Simplify 1 into 1 12.178 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 12.178 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.178 * [backup-simplify]: Simplify lambda2 into lambda2 12.178 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.178 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.178 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 12.178 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.178 * [backup-simplify]: Simplify 1/2 into 1/2 12.178 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 12.178 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 12.178 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.178 * [backup-simplify]: Simplify lambda1 into lambda1 12.179 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 12.179 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 12.179 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 12.179 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 12.179 * [taylor]: Taking taylor expansion of phi2 in phi2 12.179 * [backup-simplify]: Simplify 0 into 0 12.179 * [backup-simplify]: Simplify 1 into 1 12.179 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 12.179 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.179 * [backup-simplify]: Simplify lambda2 into lambda2 12.179 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.179 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.179 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 12.179 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 12.180 * [backup-simplify]: Simplify (- 0) into 0 12.180 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 12.180 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 12.180 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 12.180 * [backup-simplify]: Simplify (- 0) into 0 12.180 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.180 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 12.180 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 12.181 * [backup-simplify]: Simplify (* 1/2 (* (cos lambda1) (cos lambda2))) into (* 1/2 (* (cos lambda1) (cos lambda2))) 12.181 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 12.181 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 12.181 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 12.181 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 12.181 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 12.181 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 12.181 * [backup-simplify]: Simplify (* 1 (sin lambda2)) into (sin lambda2) 12.181 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 12.181 * [backup-simplify]: Simplify (* 1/2 (* (sin lambda1) (sin lambda2))) into (* 1/2 (* (sin lambda1) (sin lambda2))) 12.182 * [backup-simplify]: Simplify (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) into (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) 12.182 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) into (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) 12.182 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 12.182 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 12.182 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 12.182 * [taylor]: Taking taylor expansion of 1/2 in lambda1 12.182 * [backup-simplify]: Simplify 1/2 into 1/2 12.182 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 12.182 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 12.182 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.182 * [backup-simplify]: Simplify 0 into 0 12.182 * [backup-simplify]: Simplify 1 into 1 12.182 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 12.183 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.183 * [backup-simplify]: Simplify lambda2 into lambda2 12.183 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.183 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.183 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 12.183 * [taylor]: Taking taylor expansion of 1/2 in lambda1 12.183 * [backup-simplify]: Simplify 1/2 into 1/2 12.183 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 12.183 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 12.183 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.183 * [backup-simplify]: Simplify 0 into 0 12.183 * [backup-simplify]: Simplify 1 into 1 12.183 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 12.183 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.183 * [backup-simplify]: Simplify lambda2 into lambda2 12.183 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.183 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.183 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 12.183 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 12.184 * [backup-simplify]: Simplify (- 0) into 0 12.184 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.184 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 12.184 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 12.184 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 12.184 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 12.184 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 12.184 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 12.185 * [backup-simplify]: Simplify (* 1/2 0) into 0 12.185 * [backup-simplify]: Simplify (+ (* 1/2 (cos lambda2)) 0) into (* 1/2 (cos lambda2)) 12.185 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 12.185 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 12.185 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 12.185 * [taylor]: Taking taylor expansion of 1/2 in lambda2 12.185 * [backup-simplify]: Simplify 1/2 into 1/2 12.185 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 12.185 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.185 * [backup-simplify]: Simplify 0 into 0 12.185 * [backup-simplify]: Simplify 1 into 1 12.186 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.186 * [backup-simplify]: Simplify (- 1/2) into -1/2 12.186 * [backup-simplify]: Simplify -1/2 into -1/2 12.186 * [taylor]: Taking taylor expansion of 0 in lambda1 12.186 * [backup-simplify]: Simplify 0 into 0 12.186 * [taylor]: Taking taylor expansion of 0 in lambda2 12.186 * [backup-simplify]: Simplify 0 into 0 12.186 * [backup-simplify]: Simplify 0 into 0 12.187 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.188 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 12.189 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.189 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 12.190 * [backup-simplify]: Simplify (- 0) into 0 12.190 * [backup-simplify]: Simplify (+ 0 0) into 0 12.191 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.192 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 12.193 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.193 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 12.194 * [backup-simplify]: Simplify (- 0) into 0 12.194 * [backup-simplify]: Simplify (+ 0 0) into 0 12.195 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 12.196 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.196 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 12.197 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.198 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 12.198 * [backup-simplify]: Simplify (+ 0 0) into 0 12.199 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.200 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 12.201 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.201 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 12.202 * [backup-simplify]: Simplify (+ 0 0) into 0 12.202 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 12.202 * [backup-simplify]: Simplify (+ 0 0) into 0 12.203 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 12.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) 12.205 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 12.205 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 12.205 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 12.205 * [taylor]: Taking taylor expansion of 1/2 in lambda1 12.205 * [backup-simplify]: Simplify 1/2 into 1/2 12.205 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 12.205 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 12.205 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.205 * [backup-simplify]: Simplify 0 into 0 12.205 * [backup-simplify]: Simplify 1 into 1 12.205 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 12.205 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.205 * [backup-simplify]: Simplify lambda2 into lambda2 12.205 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.205 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.205 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 12.205 * [taylor]: Taking taylor expansion of 1/2 in lambda1 12.205 * [backup-simplify]: Simplify 1/2 into 1/2 12.205 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 12.205 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 12.205 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.205 * [backup-simplify]: Simplify 0 into 0 12.206 * [backup-simplify]: Simplify 1 into 1 12.206 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 12.206 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.206 * [backup-simplify]: Simplify lambda2 into lambda2 12.206 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 12.206 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 12.206 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 12.206 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 12.206 * [backup-simplify]: Simplify (- 0) into 0 12.206 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 12.207 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 12.207 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 12.207 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 12.207 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 12.207 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 12.207 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 12.207 * [backup-simplify]: Simplify (* 1/2 0) into 0 12.208 * [backup-simplify]: Simplify (+ (* 1/2 (cos lambda2)) 0) into (* 1/2 (cos lambda2)) 12.208 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 12.208 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 12.208 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 12.208 * [taylor]: Taking taylor expansion of 1/2 in lambda2 12.208 * [backup-simplify]: Simplify 1/2 into 1/2 12.208 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 12.208 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.208 * [backup-simplify]: Simplify 0 into 0 12.208 * [backup-simplify]: Simplify 1 into 1 12.208 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.209 * [backup-simplify]: Simplify (- 1/2) into -1/2 12.209 * [backup-simplify]: Simplify -1/2 into -1/2 12.209 * [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 phi1 2)) (* 1/2 (pow phi2 2)))) 12.210 * [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)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 12.210 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0 12.210 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 12.210 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 12.210 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 12.210 * [taylor]: Taking taylor expansion of phi2 in lambda2 12.210 * [backup-simplify]: Simplify phi2 into phi2 12.210 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.210 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.211 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.211 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 12.211 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 12.211 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 12.211 * [taylor]: Taking taylor expansion of phi1 in lambda2 12.211 * [backup-simplify]: Simplify phi1 into phi1 12.211 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.211 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.211 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.211 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 12.211 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 12.211 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 12.211 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 12.211 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.211 * [backup-simplify]: Simplify lambda1 into lambda1 12.211 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.211 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.211 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.211 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 12.211 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 12.211 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.211 * [backup-simplify]: Simplify 0 into 0 12.212 * [backup-simplify]: Simplify 1 into 1 12.212 * [backup-simplify]: Simplify (/ 1 1) into 1 12.212 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.212 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 12.212 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 12.212 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 12.212 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.212 * [backup-simplify]: Simplify 0 into 0 12.212 * [backup-simplify]: Simplify 1 into 1 12.213 * [backup-simplify]: Simplify (/ 1 1) into 1 12.213 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.213 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 12.213 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 12.213 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.213 * [backup-simplify]: Simplify lambda1 into lambda1 12.213 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.213 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.213 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.213 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 12.213 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 12.213 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 12.213 * [taylor]: Taking taylor expansion of phi2 in lambda1 12.213 * [backup-simplify]: Simplify phi2 into phi2 12.213 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.213 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.214 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.214 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 12.214 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 12.214 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 12.214 * [taylor]: Taking taylor expansion of phi1 in lambda1 12.214 * [backup-simplify]: Simplify phi1 into phi1 12.214 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.214 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.214 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.214 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 12.214 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 12.214 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 12.214 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 12.214 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.214 * [backup-simplify]: Simplify 0 into 0 12.214 * [backup-simplify]: Simplify 1 into 1 12.215 * [backup-simplify]: Simplify (/ 1 1) into 1 12.215 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.215 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 12.215 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 12.215 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.215 * [backup-simplify]: Simplify lambda2 into lambda2 12.215 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.215 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.215 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.215 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 12.215 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 12.215 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 12.215 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.215 * [backup-simplify]: Simplify lambda2 into lambda2 12.216 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.216 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.216 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.216 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 12.216 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 12.216 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.216 * [backup-simplify]: Simplify 0 into 0 12.216 * [backup-simplify]: Simplify 1 into 1 12.216 * [backup-simplify]: Simplify (/ 1 1) into 1 12.216 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.216 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 12.216 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 12.217 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.217 * [taylor]: Taking taylor expansion of phi2 in phi2 12.217 * [backup-simplify]: Simplify 0 into 0 12.217 * [backup-simplify]: Simplify 1 into 1 12.217 * [backup-simplify]: Simplify (/ 1 1) into 1 12.217 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.217 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 12.217 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 12.217 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.217 * [taylor]: Taking taylor expansion of phi1 in phi2 12.217 * [backup-simplify]: Simplify phi1 into phi1 12.217 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.218 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.218 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.218 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 12.218 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 12.218 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 12.218 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 12.218 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.218 * [backup-simplify]: Simplify lambda1 into lambda1 12.218 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.218 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.218 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.218 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 12.218 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 12.218 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.218 * [backup-simplify]: Simplify lambda2 into lambda2 12.218 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.218 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.218 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.218 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 12.218 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 12.218 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 12.218 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.218 * [backup-simplify]: Simplify lambda2 into lambda2 12.218 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.218 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.218 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.218 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 12.218 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 12.218 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.218 * [backup-simplify]: Simplify lambda1 into lambda1 12.218 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.218 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.218 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.218 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 12.219 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 12.219 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.219 * [taylor]: Taking taylor expansion of phi2 in phi1 12.219 * [backup-simplify]: Simplify phi2 into phi2 12.219 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.219 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.219 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.219 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 12.219 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 12.219 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.219 * [taylor]: Taking taylor expansion of phi1 in phi1 12.219 * [backup-simplify]: Simplify 0 into 0 12.219 * [backup-simplify]: Simplify 1 into 1 12.219 * [backup-simplify]: Simplify (/ 1 1) into 1 12.219 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.219 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 12.219 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 12.219 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 12.219 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 12.219 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.219 * [backup-simplify]: Simplify lambda1 into lambda1 12.219 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.219 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.219 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.219 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 12.219 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 12.219 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.219 * [backup-simplify]: Simplify lambda2 into lambda2 12.219 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.220 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.220 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.220 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 12.220 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 12.220 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 12.220 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.220 * [backup-simplify]: Simplify lambda2 into lambda2 12.220 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.220 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.220 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.220 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 12.220 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 12.220 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.220 * [backup-simplify]: Simplify lambda1 into lambda1 12.220 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.220 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.220 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.220 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 12.220 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 12.220 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.220 * [taylor]: Taking taylor expansion of phi2 in phi1 12.220 * [backup-simplify]: Simplify phi2 into phi2 12.220 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.220 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.220 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.220 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 12.220 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 12.220 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.220 * [taylor]: Taking taylor expansion of phi1 in phi1 12.220 * [backup-simplify]: Simplify 0 into 0 12.220 * [backup-simplify]: Simplify 1 into 1 12.221 * [backup-simplify]: Simplify (/ 1 1) into 1 12.221 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.221 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 12.221 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 12.221 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 12.221 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 12.221 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.221 * [backup-simplify]: Simplify lambda1 into lambda1 12.221 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.221 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.221 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.221 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 12.221 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 12.221 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.221 * [backup-simplify]: Simplify lambda2 into lambda2 12.221 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.221 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.221 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.221 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 12.221 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 12.221 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 12.221 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.221 * [backup-simplify]: Simplify lambda2 into lambda2 12.221 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.221 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.221 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.221 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 12.221 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 12.221 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.221 * [backup-simplify]: Simplify lambda1 into lambda1 12.222 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.222 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.222 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.222 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 12.222 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 12.222 * [backup-simplify]: Simplify (- 0) into 0 12.222 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 12.222 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 12.222 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 12.222 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 12.222 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 12.223 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 12.223 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 12.223 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 12.223 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 12.223 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 12.223 * [backup-simplify]: Simplify (- 0) into 0 12.223 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 12.223 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 12.223 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 12.223 * [backup-simplify]: Simplify (- 0) into 0 12.224 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 12.224 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 12.224 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 12.224 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 12.224 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 12.224 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 12.224 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 12.224 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.224 * [taylor]: Taking taylor expansion of phi2 in phi2 12.224 * [backup-simplify]: Simplify 0 into 0 12.225 * [backup-simplify]: Simplify 1 into 1 12.225 * [backup-simplify]: Simplify (/ 1 1) into 1 12.225 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.225 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 12.225 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 12.225 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.225 * [taylor]: Taking taylor expansion of phi1 in phi2 12.225 * [backup-simplify]: Simplify phi1 into phi1 12.225 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.225 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.225 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.225 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 12.225 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 12.225 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 12.225 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 12.225 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.225 * [backup-simplify]: Simplify lambda1 into lambda1 12.225 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.225 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.225 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.225 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 12.225 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 12.225 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.225 * [backup-simplify]: Simplify lambda2 into lambda2 12.225 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.225 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.226 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.226 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 12.226 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 12.226 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 12.226 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.226 * [backup-simplify]: Simplify lambda2 into lambda2 12.226 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.226 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.226 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.226 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 12.226 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 12.226 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.226 * [backup-simplify]: Simplify lambda1 into lambda1 12.226 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.226 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.226 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.226 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 12.226 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 12.226 * [backup-simplify]: Simplify (- 0) into 0 12.226 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 12.227 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 12.227 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 12.227 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 12.227 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 12.227 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 12.227 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 12.227 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 12.227 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 12.227 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 12.227 * [backup-simplify]: Simplify (- 0) into 0 12.227 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 12.227 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 12.228 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 12.228 * [backup-simplify]: Simplify (- 0) into 0 12.228 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 12.228 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 12.228 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 12.228 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 12.229 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 12.229 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 12.229 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 12.229 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 12.229 * [taylor]: Taking taylor expansion of phi2 in lambda1 12.229 * [backup-simplify]: Simplify phi2 into phi2 12.229 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.229 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.229 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.229 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 12.229 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 12.229 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 12.229 * [taylor]: Taking taylor expansion of phi1 in lambda1 12.229 * [backup-simplify]: Simplify phi1 into phi1 12.229 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.229 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.229 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.229 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 12.229 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 12.229 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 12.229 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 12.229 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.229 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify 1 into 1 12.230 * [backup-simplify]: Simplify (/ 1 1) into 1 12.230 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.230 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 12.230 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 12.230 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.230 * [backup-simplify]: Simplify lambda2 into lambda2 12.230 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.230 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.230 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.230 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 12.230 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 12.230 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 12.230 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.230 * [backup-simplify]: Simplify lambda2 into lambda2 12.230 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 12.230 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.230 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.230 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 12.230 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 12.230 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.230 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify 1 into 1 12.230 * [backup-simplify]: Simplify (/ 1 1) into 1 12.230 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.230 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 12.231 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 12.231 * [backup-simplify]: Simplify (- 0) into 0 12.231 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 12.231 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 12.231 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 12.231 * [backup-simplify]: Simplify (- 0) into 0 12.231 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 12.231 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 12.231 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 12.232 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 12.232 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 12.232 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 12.232 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 12.232 * [backup-simplify]: Simplify (- 0) into 0 12.232 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 12.232 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 12.232 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 12.233 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 12.233 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 12.233 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 12.233 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 12.233 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 12.233 * [taylor]: Taking taylor expansion of phi2 in lambda2 12.233 * [backup-simplify]: Simplify phi2 into phi2 12.233 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.233 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 12.233 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 12.233 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 12.233 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 12.233 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 12.233 * [taylor]: Taking taylor expansion of phi1 in lambda2 12.233 * [backup-simplify]: Simplify phi1 into phi1 12.233 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.233 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 12.233 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 12.233 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 12.233 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 12.233 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 12.234 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 12.234 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.234 * [backup-simplify]: Simplify lambda1 into lambda1 12.234 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.234 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.234 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.234 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 12.234 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 12.234 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.234 * [backup-simplify]: Simplify 0 into 0 12.234 * [backup-simplify]: Simplify 1 into 1 12.234 * [backup-simplify]: Simplify (/ 1 1) into 1 12.234 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 12.234 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 12.234 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 12.234 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 12.234 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.234 * [backup-simplify]: Simplify 0 into 0 12.234 * [backup-simplify]: Simplify 1 into 1 12.234 * [backup-simplify]: Simplify (/ 1 1) into 1 12.235 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 12.235 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 12.235 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 12.235 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.235 * [backup-simplify]: Simplify lambda1 into lambda1 12.235 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 12.235 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 12.235 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 12.235 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 12.235 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 12.235 * [backup-simplify]: Simplify (- 0) into 0 12.235 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 12.235 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 12.235 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 12.236 * [backup-simplify]: Simplify (- 0) into 0 12.236 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 12.236 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 12.236 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 12.236 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 12.236 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 12.236 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 12.236 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 12.236 * [backup-simplify]: Simplify (- 0) into 0 12.236 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 12.237 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 12.237 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 12.237 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 12.237 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 12.238 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 12.238 * [backup-simplify]: Simplify (+ 0) into 0 12.244 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 12.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 12.245 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.245 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 12.245 * [backup-simplify]: Simplify (+ 0 0) into 0 12.246 * [backup-simplify]: Simplify (+ 0) into 0 12.246 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 12.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 12.246 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.247 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 12.247 * [backup-simplify]: Simplify (+ 0 0) into 0 12.247 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 12.247 * [backup-simplify]: Simplify (+ 0) into 0 12.248 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 12.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 12.248 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.249 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 12.249 * [backup-simplify]: Simplify (- 0) into 0 12.249 * [backup-simplify]: Simplify (+ 0 0) into 0 12.249 * [backup-simplify]: Simplify (+ 0) into 0 12.250 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 12.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 12.250 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.251 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 12.251 * [backup-simplify]: Simplify (- 0) into 0 12.251 * [backup-simplify]: Simplify (+ 0 0) into 0 12.251 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 12.252 * [backup-simplify]: Simplify (+ 0 0) into 0 12.252 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 12.252 * [backup-simplify]: Simplify (+ 0) into 0 12.252 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 12.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 12.253 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.253 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 12.254 * [backup-simplify]: Simplify (- 0) into 0 12.254 * [backup-simplify]: Simplify (+ 0 0) into 0 12.254 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 12.254 * [taylor]: Taking taylor expansion of 0 in phi2 12.254 * [backup-simplify]: Simplify 0 into 0 12.254 * [taylor]: Taking taylor expansion of 0 in lambda1 12.254 * [backup-simplify]: Simplify 0 into 0 12.254 * [taylor]: Taking taylor expansion of 0 in lambda2 12.254 * [backup-simplify]: Simplify 0 into 0 12.254 * [backup-simplify]: Simplify 0 into 0 12.255 * [backup-simplify]: Simplify (+ 0) into 0 12.255 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 12.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 12.256 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.256 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 12.256 * [backup-simplify]: Simplify (+ 0 0) into 0 12.256 * [backup-simplify]: Simplify (+ 0) into 0 12.257 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 12.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 12.257 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.258 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 12.258 * [backup-simplify]: Simplify (+ 0 0) into 0 12.258 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 12.258 * [backup-simplify]: Simplify (+ 0) into 0 12.258 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 12.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 12.259 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.259 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 12.260 * [backup-simplify]: Simplify (- 0) into 0 12.260 * [backup-simplify]: Simplify (+ 0 0) into 0 12.260 * [backup-simplify]: Simplify (+ 0) into 0 12.260 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 12.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 12.261 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.261 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 12.262 * [backup-simplify]: Simplify (- 0) into 0 12.262 * [backup-simplify]: Simplify (+ 0 0) into 0 12.262 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 12.262 * [backup-simplify]: Simplify (+ 0 0) into 0 12.262 * [backup-simplify]: Simplify (+ 0) into 0 12.263 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 12.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 12.263 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.264 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 12.264 * [backup-simplify]: Simplify (- 0) into 0 12.264 * [backup-simplify]: Simplify (+ 0 0) into 0 12.264 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 12.265 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 12.265 * [taylor]: Taking taylor expansion of 0 in lambda1 12.265 * [backup-simplify]: Simplify 0 into 0 12.265 * [taylor]: Taking taylor expansion of 0 in lambda2 12.265 * [backup-simplify]: Simplify 0 into 0 12.265 * [backup-simplify]: Simplify 0 into 0 12.265 * [backup-simplify]: Simplify (+ 0) into 0 12.266 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 12.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 12.266 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.267 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 12.267 * [backup-simplify]: Simplify (+ 0 0) into 0 12.267 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 12.267 * [backup-simplify]: Simplify (+ 0) into 0 12.268 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 12.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 12.268 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.268 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 12.269 * [backup-simplify]: Simplify (- 0) into 0 12.269 * [backup-simplify]: Simplify (+ 0 0) into 0 12.269 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 12.269 * [backup-simplify]: Simplify (+ 0 0) into 0 12.270 * [backup-simplify]: Simplify (+ 0) into 0 12.270 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 12.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 12.270 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.271 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 12.271 * [backup-simplify]: Simplify (- 0) into 0 12.271 * [backup-simplify]: Simplify (+ 0 0) into 0 12.272 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 12.273 * [backup-simplify]: Simplify (+ 0) into 0 12.273 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 12.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 12.275 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.275 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 12.275 * [backup-simplify]: Simplify (- 0) into 0 12.275 * [backup-simplify]: Simplify (+ 0 0) into 0 12.276 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 12.276 * [taylor]: Taking taylor expansion of 0 in lambda2 12.276 * [backup-simplify]: Simplify 0 into 0 12.276 * [backup-simplify]: Simplify 0 into 0 12.276 * [backup-simplify]: Simplify (+ 0) into 0 12.277 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 12.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 12.277 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.277 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 12.278 * [backup-simplify]: Simplify (+ 0 0) into 0 12.278 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda2)))) into 0 12.278 * [backup-simplify]: Simplify (+ 0) into 0 12.279 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 12.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 12.279 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.280 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 12.280 * [backup-simplify]: Simplify (- 0) into 0 12.280 * [backup-simplify]: Simplify (+ 0 0) into 0 12.280 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 12.280 * [backup-simplify]: Simplify (+ 0 0) into 0 12.281 * [backup-simplify]: Simplify (+ 0) into 0 12.281 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 12.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 12.282 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.282 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 12.282 * [backup-simplify]: Simplify (- 0) into 0 12.282 * [backup-simplify]: Simplify (+ 0 0) into 0 12.283 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 12.283 * [backup-simplify]: Simplify (+ 0) into 0 12.283 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 12.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 12.284 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.284 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 12.284 * [backup-simplify]: Simplify (- 0) into 0 12.285 * [backup-simplify]: Simplify (+ 0 0) into 0 12.285 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 12.285 * [backup-simplify]: Simplify 0 into 0 12.286 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.286 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 12.287 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.287 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.287 * [backup-simplify]: Simplify (+ 0 0) into 0 12.288 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.288 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 12.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 12.289 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.289 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 12.290 * [backup-simplify]: Simplify (+ 0 0) into 0 12.290 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0 12.290 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.291 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 12.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 12.292 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.292 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 12.292 * [backup-simplify]: Simplify (- 0) into 0 12.292 * [backup-simplify]: Simplify (+ 0 0) into 0 12.293 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.293 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 12.294 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.295 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.295 * [backup-simplify]: Simplify (- 0) into 0 12.296 * [backup-simplify]: Simplify (+ 0 0) into 0 12.296 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0 12.296 * [backup-simplify]: Simplify (+ 0 0) into 0 12.297 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 12.298 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.299 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 12.300 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.300 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.301 * [backup-simplify]: Simplify (- 0) into 0 12.301 * [backup-simplify]: Simplify (+ 0 0) into 0 12.302 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) into 0 12.302 * [taylor]: Taking taylor expansion of 0 in phi2 12.302 * [backup-simplify]: Simplify 0 into 0 12.302 * [taylor]: Taking taylor expansion of 0 in lambda1 12.302 * [backup-simplify]: Simplify 0 into 0 12.302 * [taylor]: Taking taylor expansion of 0 in lambda2 12.302 * [backup-simplify]: Simplify 0 into 0 12.302 * [backup-simplify]: Simplify 0 into 0 12.302 * [taylor]: Taking taylor expansion of 0 in lambda1 12.302 * [backup-simplify]: Simplify 0 into 0 12.302 * [taylor]: Taking taylor expansion of 0 in lambda2 12.302 * [backup-simplify]: Simplify 0 into 0 12.302 * [backup-simplify]: Simplify 0 into 0 12.303 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (+ (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))))) into (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) 12.304 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 12.304 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 12.304 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 12.304 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 12.304 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 12.304 * [taylor]: Taking taylor expansion of -1 in lambda2 12.304 * [backup-simplify]: Simplify -1 into -1 12.304 * [taylor]: Taking taylor expansion of phi1 in lambda2 12.304 * [backup-simplify]: Simplify phi1 into phi1 12.304 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.304 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.304 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.304 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 12.304 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 12.304 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 12.304 * [taylor]: Taking taylor expansion of -1 in lambda2 12.304 * [backup-simplify]: Simplify -1 into -1 12.304 * [taylor]: Taking taylor expansion of phi2 in lambda2 12.305 * [backup-simplify]: Simplify phi2 into phi2 12.305 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.305 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.305 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.305 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 12.305 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 12.305 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 12.305 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 12.305 * [taylor]: Taking taylor expansion of -1 in lambda2 12.305 * [backup-simplify]: Simplify -1 into -1 12.305 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.305 * [backup-simplify]: Simplify lambda1 into lambda1 12.305 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.305 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.305 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.305 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 12.305 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 12.305 * [taylor]: Taking taylor expansion of -1 in lambda2 12.305 * [backup-simplify]: Simplify -1 into -1 12.305 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.305 * [backup-simplify]: Simplify 0 into 0 12.305 * [backup-simplify]: Simplify 1 into 1 12.306 * [backup-simplify]: Simplify (/ -1 1) into -1 12.306 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.306 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 12.306 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 12.306 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 12.306 * [taylor]: Taking taylor expansion of -1 in lambda2 12.306 * [backup-simplify]: Simplify -1 into -1 12.306 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.306 * [backup-simplify]: Simplify lambda1 into lambda1 12.306 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.306 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.306 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.306 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 12.306 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 12.306 * [taylor]: Taking taylor expansion of -1 in lambda2 12.307 * [backup-simplify]: Simplify -1 into -1 12.307 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.307 * [backup-simplify]: Simplify 0 into 0 12.307 * [backup-simplify]: Simplify 1 into 1 12.307 * [backup-simplify]: Simplify (/ -1 1) into -1 12.307 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.307 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 12.307 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 12.307 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 12.307 * [taylor]: Taking taylor expansion of -1 in lambda1 12.307 * [backup-simplify]: Simplify -1 into -1 12.307 * [taylor]: Taking taylor expansion of phi1 in lambda1 12.307 * [backup-simplify]: Simplify phi1 into phi1 12.308 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.308 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.308 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.308 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 12.308 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 12.308 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 12.308 * [taylor]: Taking taylor expansion of -1 in lambda1 12.308 * [backup-simplify]: Simplify -1 into -1 12.308 * [taylor]: Taking taylor expansion of phi2 in lambda1 12.308 * [backup-simplify]: Simplify phi2 into phi2 12.308 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.308 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.308 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.308 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 12.308 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 12.308 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 12.308 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 12.308 * [taylor]: Taking taylor expansion of -1 in lambda1 12.308 * [backup-simplify]: Simplify -1 into -1 12.308 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.308 * [backup-simplify]: Simplify 0 into 0 12.308 * [backup-simplify]: Simplify 1 into 1 12.309 * [backup-simplify]: Simplify (/ -1 1) into -1 12.309 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.309 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 12.309 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 12.309 * [taylor]: Taking taylor expansion of -1 in lambda1 12.309 * [backup-simplify]: Simplify -1 into -1 12.309 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.309 * [backup-simplify]: Simplify lambda2 into lambda2 12.309 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.309 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.309 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.309 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 12.309 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 12.309 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 12.309 * [taylor]: Taking taylor expansion of -1 in lambda1 12.309 * [backup-simplify]: Simplify -1 into -1 12.309 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.310 * [backup-simplify]: Simplify 0 into 0 12.310 * [backup-simplify]: Simplify 1 into 1 12.310 * [backup-simplify]: Simplify (/ -1 1) into -1 12.310 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.310 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 12.310 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 12.310 * [taylor]: Taking taylor expansion of -1 in lambda1 12.310 * [backup-simplify]: Simplify -1 into -1 12.310 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.310 * [backup-simplify]: Simplify lambda2 into lambda2 12.310 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.310 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.310 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.311 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 12.311 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 12.311 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 12.311 * [taylor]: Taking taylor expansion of -1 in phi2 12.311 * [backup-simplify]: Simplify -1 into -1 12.311 * [taylor]: Taking taylor expansion of phi1 in phi2 12.311 * [backup-simplify]: Simplify phi1 into phi1 12.311 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.311 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.311 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.311 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 12.311 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 12.311 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 12.311 * [taylor]: Taking taylor expansion of -1 in phi2 12.311 * [backup-simplify]: Simplify -1 into -1 12.311 * [taylor]: Taking taylor expansion of phi2 in phi2 12.311 * [backup-simplify]: Simplify 0 into 0 12.311 * [backup-simplify]: Simplify 1 into 1 12.312 * [backup-simplify]: Simplify (/ -1 1) into -1 12.312 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.312 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 12.312 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 12.312 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 12.312 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 12.312 * [taylor]: Taking taylor expansion of -1 in phi2 12.312 * [backup-simplify]: Simplify -1 into -1 12.312 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.312 * [backup-simplify]: Simplify lambda1 into lambda1 12.312 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.312 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.312 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.312 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 12.312 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 12.312 * [taylor]: Taking taylor expansion of -1 in phi2 12.312 * [backup-simplify]: Simplify -1 into -1 12.312 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.312 * [backup-simplify]: Simplify lambda2 into lambda2 12.312 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.312 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.313 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.313 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 12.313 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 12.313 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 12.313 * [taylor]: Taking taylor expansion of -1 in phi2 12.313 * [backup-simplify]: Simplify -1 into -1 12.313 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.313 * [backup-simplify]: Simplify lambda1 into lambda1 12.313 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.313 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.313 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.313 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 12.313 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 12.313 * [taylor]: Taking taylor expansion of -1 in phi2 12.313 * [backup-simplify]: Simplify -1 into -1 12.313 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.313 * [backup-simplify]: Simplify lambda2 into lambda2 12.313 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.313 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.313 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.313 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 12.313 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 12.313 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 12.314 * [taylor]: Taking taylor expansion of -1 in phi1 12.314 * [backup-simplify]: Simplify -1 into -1 12.314 * [taylor]: Taking taylor expansion of phi1 in phi1 12.314 * [backup-simplify]: Simplify 0 into 0 12.314 * [backup-simplify]: Simplify 1 into 1 12.314 * [backup-simplify]: Simplify (/ -1 1) into -1 12.314 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.314 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 12.314 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 12.314 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 12.314 * [taylor]: Taking taylor expansion of -1 in phi1 12.314 * [backup-simplify]: Simplify -1 into -1 12.314 * [taylor]: Taking taylor expansion of phi2 in phi1 12.314 * [backup-simplify]: Simplify phi2 into phi2 12.314 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.315 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.315 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.315 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 12.315 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 12.315 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 12.315 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 12.315 * [taylor]: Taking taylor expansion of -1 in phi1 12.315 * [backup-simplify]: Simplify -1 into -1 12.315 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.315 * [backup-simplify]: Simplify lambda1 into lambda1 12.315 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.315 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.315 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.315 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 12.315 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 12.315 * [taylor]: Taking taylor expansion of -1 in phi1 12.315 * [backup-simplify]: Simplify -1 into -1 12.315 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.315 * [backup-simplify]: Simplify lambda2 into lambda2 12.316 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.316 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.316 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.316 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 12.316 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 12.316 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 12.316 * [taylor]: Taking taylor expansion of -1 in phi1 12.316 * [backup-simplify]: Simplify -1 into -1 12.316 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.316 * [backup-simplify]: Simplify lambda1 into lambda1 12.316 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.316 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.316 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.316 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 12.316 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 12.316 * [taylor]: Taking taylor expansion of -1 in phi1 12.316 * [backup-simplify]: Simplify -1 into -1 12.316 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.316 * [backup-simplify]: Simplify lambda2 into lambda2 12.316 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.316 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.317 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.317 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 12.317 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 12.317 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 12.317 * [taylor]: Taking taylor expansion of -1 in phi1 12.317 * [backup-simplify]: Simplify -1 into -1 12.317 * [taylor]: Taking taylor expansion of phi1 in phi1 12.317 * [backup-simplify]: Simplify 0 into 0 12.317 * [backup-simplify]: Simplify 1 into 1 12.317 * [backup-simplify]: Simplify (/ -1 1) into -1 12.317 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.317 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 12.317 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 12.317 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 12.317 * [taylor]: Taking taylor expansion of -1 in phi1 12.318 * [backup-simplify]: Simplify -1 into -1 12.318 * [taylor]: Taking taylor expansion of phi2 in phi1 12.318 * [backup-simplify]: Simplify phi2 into phi2 12.318 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.318 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.318 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.318 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 12.318 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 12.318 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 12.318 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 12.318 * [taylor]: Taking taylor expansion of -1 in phi1 12.318 * [backup-simplify]: Simplify -1 into -1 12.318 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.318 * [backup-simplify]: Simplify lambda1 into lambda1 12.318 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.318 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.318 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.318 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 12.318 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 12.318 * [taylor]: Taking taylor expansion of -1 in phi1 12.318 * [backup-simplify]: Simplify -1 into -1 12.318 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.319 * [backup-simplify]: Simplify lambda2 into lambda2 12.319 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.319 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.319 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.319 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 12.319 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 12.319 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 12.319 * [taylor]: Taking taylor expansion of -1 in phi1 12.319 * [backup-simplify]: Simplify -1 into -1 12.319 * [taylor]: Taking taylor expansion of lambda1 in phi1 12.319 * [backup-simplify]: Simplify lambda1 into lambda1 12.319 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.319 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.319 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.319 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 12.319 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 12.319 * [taylor]: Taking taylor expansion of -1 in phi1 12.319 * [backup-simplify]: Simplify -1 into -1 12.319 * [taylor]: Taking taylor expansion of lambda2 in phi1 12.319 * [backup-simplify]: Simplify lambda2 into lambda2 12.319 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.320 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.320 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.320 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 12.320 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 12.320 * [backup-simplify]: Simplify (- 0) into 0 12.320 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 12.321 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 12.321 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 12.321 * [backup-simplify]: Simplify (- 0) into 0 12.321 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 12.321 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 12.321 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 12.322 * [backup-simplify]: Simplify (- 0) into 0 12.322 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 12.322 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 12.322 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 12.322 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 12.322 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 12.322 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 12.323 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 12.323 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 12.323 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 12.323 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 12.324 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 12.324 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 12.324 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 12.324 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 12.324 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 12.324 * [taylor]: Taking taylor expansion of -1 in phi2 12.324 * [backup-simplify]: Simplify -1 into -1 12.324 * [taylor]: Taking taylor expansion of phi1 in phi2 12.324 * [backup-simplify]: Simplify phi1 into phi1 12.324 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.325 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.325 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.325 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 12.325 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 12.325 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 12.325 * [taylor]: Taking taylor expansion of -1 in phi2 12.325 * [backup-simplify]: Simplify -1 into -1 12.325 * [taylor]: Taking taylor expansion of phi2 in phi2 12.325 * [backup-simplify]: Simplify 0 into 0 12.325 * [backup-simplify]: Simplify 1 into 1 12.325 * [backup-simplify]: Simplify (/ -1 1) into -1 12.325 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.325 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 12.326 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 12.326 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 12.326 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 12.326 * [taylor]: Taking taylor expansion of -1 in phi2 12.326 * [backup-simplify]: Simplify -1 into -1 12.326 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.326 * [backup-simplify]: Simplify lambda1 into lambda1 12.326 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.326 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.326 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.326 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 12.326 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 12.326 * [taylor]: Taking taylor expansion of -1 in phi2 12.326 * [backup-simplify]: Simplify -1 into -1 12.326 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.326 * [backup-simplify]: Simplify lambda2 into lambda2 12.326 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.326 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.326 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.326 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 12.326 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 12.326 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 12.327 * [taylor]: Taking taylor expansion of -1 in phi2 12.327 * [backup-simplify]: Simplify -1 into -1 12.327 * [taylor]: Taking taylor expansion of lambda1 in phi2 12.327 * [backup-simplify]: Simplify lambda1 into lambda1 12.327 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.327 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.327 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.327 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 12.327 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 12.327 * [taylor]: Taking taylor expansion of -1 in phi2 12.327 * [backup-simplify]: Simplify -1 into -1 12.327 * [taylor]: Taking taylor expansion of lambda2 in phi2 12.327 * [backup-simplify]: Simplify lambda2 into lambda2 12.327 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.327 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.327 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.327 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 12.328 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 12.328 * [backup-simplify]: Simplify (- 0) into 0 12.328 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 12.328 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 12.328 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 12.329 * [backup-simplify]: Simplify (- 0) into 0 12.329 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 12.329 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 12.329 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 12.329 * [backup-simplify]: Simplify (- 0) into 0 12.329 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 12.330 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 12.330 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 12.330 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 12.330 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 12.330 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 12.330 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 12.330 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 12.331 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 12.331 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 12.331 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 12.332 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 12.332 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 12.332 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 12.332 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 12.332 * [taylor]: Taking taylor expansion of -1 in lambda1 12.332 * [backup-simplify]: Simplify -1 into -1 12.332 * [taylor]: Taking taylor expansion of phi1 in lambda1 12.332 * [backup-simplify]: Simplify phi1 into phi1 12.332 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.332 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.332 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.332 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 12.332 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 12.333 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 12.333 * [taylor]: Taking taylor expansion of -1 in lambda1 12.333 * [backup-simplify]: Simplify -1 into -1 12.333 * [taylor]: Taking taylor expansion of phi2 in lambda1 12.333 * [backup-simplify]: Simplify phi2 into phi2 12.333 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.333 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.333 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.333 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 12.333 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 12.333 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 12.333 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 12.333 * [taylor]: Taking taylor expansion of -1 in lambda1 12.333 * [backup-simplify]: Simplify -1 into -1 12.333 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.333 * [backup-simplify]: Simplify 0 into 0 12.333 * [backup-simplify]: Simplify 1 into 1 12.334 * [backup-simplify]: Simplify (/ -1 1) into -1 12.334 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.334 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 12.334 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 12.334 * [taylor]: Taking taylor expansion of -1 in lambda1 12.334 * [backup-simplify]: Simplify -1 into -1 12.334 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.334 * [backup-simplify]: Simplify lambda2 into lambda2 12.334 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.334 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.334 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.334 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 12.334 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 12.334 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 12.334 * [taylor]: Taking taylor expansion of -1 in lambda1 12.334 * [backup-simplify]: Simplify -1 into -1 12.334 * [taylor]: Taking taylor expansion of lambda1 in lambda1 12.334 * [backup-simplify]: Simplify 0 into 0 12.334 * [backup-simplify]: Simplify 1 into 1 12.335 * [backup-simplify]: Simplify (/ -1 1) into -1 12.335 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.335 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 12.335 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 12.335 * [taylor]: Taking taylor expansion of -1 in lambda1 12.335 * [backup-simplify]: Simplify -1 into -1 12.335 * [taylor]: Taking taylor expansion of lambda2 in lambda1 12.335 * [backup-simplify]: Simplify lambda2 into lambda2 12.335 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 12.335 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.336 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.336 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 12.336 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 12.336 * [backup-simplify]: Simplify (- 0) into 0 12.336 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 12.337 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 12.337 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 12.337 * [backup-simplify]: Simplify (- 0) into 0 12.337 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 12.337 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 12.337 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 12.338 * [backup-simplify]: Simplify (- 0) into 0 12.338 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 12.338 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 12.338 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 12.338 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 12.338 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 12.339 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 12.339 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 12.339 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 12.340 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 12.340 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 12.340 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 12.340 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 12.340 * [taylor]: Taking taylor expansion of -1 in lambda2 12.340 * [backup-simplify]: Simplify -1 into -1 12.340 * [taylor]: Taking taylor expansion of phi1 in lambda2 12.340 * [backup-simplify]: Simplify phi1 into phi1 12.340 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 12.340 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 12.340 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 12.340 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 12.340 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 12.341 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 12.341 * [taylor]: Taking taylor expansion of -1 in lambda2 12.341 * [backup-simplify]: Simplify -1 into -1 12.341 * [taylor]: Taking taylor expansion of phi2 in lambda2 12.341 * [backup-simplify]: Simplify phi2 into phi2 12.341 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 12.341 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 12.341 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 12.341 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 12.341 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 12.341 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 12.341 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 12.341 * [taylor]: Taking taylor expansion of -1 in lambda2 12.341 * [backup-simplify]: Simplify -1 into -1 12.341 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.341 * [backup-simplify]: Simplify lambda1 into lambda1 12.341 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.341 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.341 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.341 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 12.341 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 12.342 * [taylor]: Taking taylor expansion of -1 in lambda2 12.342 * [backup-simplify]: Simplify -1 into -1 12.342 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.342 * [backup-simplify]: Simplify 0 into 0 12.342 * [backup-simplify]: Simplify 1 into 1 12.342 * [backup-simplify]: Simplify (/ -1 1) into -1 12.342 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 12.342 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 12.342 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 12.342 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 12.342 * [taylor]: Taking taylor expansion of -1 in lambda2 12.342 * [backup-simplify]: Simplify -1 into -1 12.342 * [taylor]: Taking taylor expansion of lambda1 in lambda2 12.342 * [backup-simplify]: Simplify lambda1 into lambda1 12.343 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 12.343 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 12.343 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 12.343 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 12.343 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 12.343 * [taylor]: Taking taylor expansion of -1 in lambda2 12.343 * [backup-simplify]: Simplify -1 into -1 12.343 * [taylor]: Taking taylor expansion of lambda2 in lambda2 12.343 * [backup-simplify]: Simplify 0 into 0 12.343 * [backup-simplify]: Simplify 1 into 1 12.343 * [backup-simplify]: Simplify (/ -1 1) into -1 12.343 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 12.344 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 12.344 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 12.344 * [backup-simplify]: Simplify (- 0) into 0 12.344 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 12.344 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 12.344 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 12.345 * [backup-simplify]: Simplify (- 0) into 0 12.345 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 12.345 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 12.345 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 12.346 * [backup-simplify]: Simplify (- 0) into 0 12.346 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 12.346 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 12.346 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 12.346 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 12.346 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 12.346 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 12.347 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) 12.347 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) 12.348 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 12.348 * [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)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) 12.349 * [backup-simplify]: Simplify (+ 0) into 0 12.349 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 12.350 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 12.351 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.351 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 12.351 * [backup-simplify]: Simplify (- 0) into 0 12.352 * [backup-simplify]: Simplify (+ 0 0) into 0 12.352 * [backup-simplify]: Simplify (+ 0) into 0 12.353 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 12.353 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 12.354 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.354 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 12.355 * [backup-simplify]: Simplify (- 0) into 0 12.355 * [backup-simplify]: Simplify (+ 0 0) into 0 12.355 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 12.356 * [backup-simplify]: Simplify (+ 0) into 0 12.356 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 12.357 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 12.357 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.358 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 12.358 * [backup-simplify]: Simplify (+ 0 0) into 0 12.359 * [backup-simplify]: Simplify (+ 0) into 0 12.359 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 12.359 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 12.360 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.361 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 12.361 * [backup-simplify]: Simplify (+ 0 0) into 0 12.361 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 12.362 * [backup-simplify]: Simplify (+ 0 0) into 0 12.362 * [backup-simplify]: Simplify (+ 0) into 0 12.363 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 12.363 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 12.364 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.364 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 12.364 * [backup-simplify]: Simplify (- 0) into 0 12.365 * [backup-simplify]: Simplify (+ 0 0) into 0 12.366 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 12.366 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 12.366 * [taylor]: Taking taylor expansion of 0 in phi2 12.366 * [backup-simplify]: Simplify 0 into 0 12.366 * [taylor]: Taking taylor expansion of 0 in lambda1 12.366 * [backup-simplify]: Simplify 0 into 0 12.366 * [taylor]: Taking taylor expansion of 0 in lambda2 12.366 * [backup-simplify]: Simplify 0 into 0 12.367 * [backup-simplify]: Simplify 0 into 0 12.367 * [backup-simplify]: Simplify (+ 0) into 0 12.367 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 12.368 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 12.368 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.369 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 12.369 * [backup-simplify]: Simplify (- 0) into 0 12.370 * [backup-simplify]: Simplify (+ 0 0) into 0 12.370 * [backup-simplify]: Simplify (+ 0) into 0 12.371 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 12.371 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 12.372 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.372 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 12.372 * [backup-simplify]: Simplify (- 0) into 0 12.373 * [backup-simplify]: Simplify (+ 0 0) into 0 12.373 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 12.373 * [backup-simplify]: Simplify (+ 0) into 0 12.374 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 12.374 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 12.375 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.375 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 12.376 * [backup-simplify]: Simplify (+ 0 0) into 0 12.376 * [backup-simplify]: Simplify (+ 0) into 0 12.377 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 12.377 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 12.378 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.378 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 12.379 * [backup-simplify]: Simplify (+ 0 0) into 0 12.379 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 12.379 * [backup-simplify]: Simplify (+ 0 0) into 0 12.380 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 12.380 * [backup-simplify]: Simplify (+ 0) into 0 12.381 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 12.381 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 12.382 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.382 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 12.383 * [backup-simplify]: Simplify (- 0) into 0 12.383 * [backup-simplify]: Simplify (+ 0 0) into 0 12.384 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 12.384 * [taylor]: Taking taylor expansion of 0 in lambda1 12.384 * [backup-simplify]: Simplify 0 into 0 12.384 * [taylor]: Taking taylor expansion of 0 in lambda2 12.384 * [backup-simplify]: Simplify 0 into 0 12.384 * [backup-simplify]: Simplify 0 into 0 12.391 * [backup-simplify]: Simplify (+ 0) into 0 12.392 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 12.392 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 12.393 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.394 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 12.394 * [backup-simplify]: Simplify (- 0) into 0 12.394 * [backup-simplify]: Simplify (+ 0 0) into 0 12.395 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 12.395 * [backup-simplify]: Simplify (+ 0) into 0 12.396 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 12.396 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 12.397 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.397 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 12.398 * [backup-simplify]: Simplify (+ 0 0) into 0 12.398 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 12.398 * [backup-simplify]: Simplify (+ 0 0) into 0 12.399 * [backup-simplify]: Simplify (+ 0) into 0 12.399 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 12.399 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 12.400 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.401 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 12.401 * [backup-simplify]: Simplify (- 0) into 0 12.401 * [backup-simplify]: Simplify (+ 0 0) into 0 12.402 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 12.402 * [backup-simplify]: Simplify (+ 0) into 0 12.403 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 12.403 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 12.404 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.404 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 12.405 * [backup-simplify]: Simplify (- 0) into 0 12.405 * [backup-simplify]: Simplify (+ 0 0) into 0 12.406 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 12.406 * [taylor]: Taking taylor expansion of 0 in lambda2 12.406 * [backup-simplify]: Simplify 0 into 0 12.406 * [backup-simplify]: Simplify 0 into 0 12.406 * [backup-simplify]: Simplify (+ 0) into 0 12.407 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 12.407 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 12.408 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.408 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 12.409 * [backup-simplify]: Simplify (- 0) into 0 12.409 * [backup-simplify]: Simplify (+ 0 0) into 0 12.409 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 12.410 * [backup-simplify]: Simplify (+ 0) into 0 12.410 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 12.411 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 12.411 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.412 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 12.412 * [backup-simplify]: Simplify (+ 0 0) into 0 12.412 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 12.413 * [backup-simplify]: Simplify (+ 0 0) into 0 12.413 * [backup-simplify]: Simplify (+ 0) into 0 12.414 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 12.414 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 12.415 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.415 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 12.416 * [backup-simplify]: Simplify (- 0) into 0 12.416 * [backup-simplify]: Simplify (+ 0 0) into 0 12.417 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0 12.417 * [backup-simplify]: Simplify (+ 0) into 0 12.418 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 12.418 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 12.419 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 12.419 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 12.419 * [backup-simplify]: Simplify (- 0) into 0 12.420 * [backup-simplify]: Simplify (+ 0 0) into 0 12.420 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 12.421 * [backup-simplify]: Simplify 0 into 0 12.421 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.422 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.422 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 12.423 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.424 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.424 * [backup-simplify]: Simplify (- 0) into 0 12.425 * [backup-simplify]: Simplify (+ 0 0) into 0 12.426 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.426 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 12.427 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 12.427 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.428 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 12.428 * [backup-simplify]: Simplify (- 0) into 0 12.429 * [backup-simplify]: Simplify (+ 0 0) into 0 12.429 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0 12.430 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.431 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.431 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 12.432 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.433 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.433 * [backup-simplify]: Simplify (+ 0 0) into 0 12.434 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.434 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 12.435 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 12.436 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.436 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 12.437 * [backup-simplify]: Simplify (+ 0 0) into 0 12.437 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0 12.438 * [backup-simplify]: Simplify (+ 0 0) into 0 12.439 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 12.439 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 12.440 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 12.440 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.441 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 12.442 * [backup-simplify]: Simplify (- 0) into 0 12.442 * [backup-simplify]: Simplify (+ 0 0) into 0 12.443 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0 12.444 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))))) into 0 12.444 * [taylor]: Taking taylor expansion of 0 in phi2 12.444 * [backup-simplify]: Simplify 0 into 0 12.444 * [taylor]: Taking taylor expansion of 0 in lambda1 12.444 * [backup-simplify]: Simplify 0 into 0 12.444 * [taylor]: Taking taylor expansion of 0 in lambda2 12.444 * [backup-simplify]: Simplify 0 into 0 12.444 * [backup-simplify]: Simplify 0 into 0 12.444 * [taylor]: Taking taylor expansion of 0 in lambda1 12.444 * [backup-simplify]: Simplify 0 into 0 12.444 * [taylor]: Taking taylor expansion of 0 in lambda2 12.444 * [backup-simplify]: Simplify 0 into 0 12.444 * [backup-simplify]: Simplify 0 into 0 12.445 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (+ (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2))))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))))) into (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 12.445 * * * * [progress]: [ 4 / 4 ] generating series at (2) 12.446 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.446 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 12.446 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 12.446 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 12.447 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.447 * [taylor]: Taking taylor expansion of R in R 12.447 * [backup-simplify]: Simplify 0 into 0 12.447 * [backup-simplify]: Simplify 1 into 1 12.447 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 12.447 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 12.448 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.448 * [taylor]: Taking taylor expansion of R in lambda2 12.448 * [backup-simplify]: Simplify R into R 12.448 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 12.448 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 12.449 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.449 * [taylor]: Taking taylor expansion of R in lambda1 12.449 * [backup-simplify]: Simplify R into R 12.449 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 12.449 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 12.450 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.450 * [taylor]: Taking taylor expansion of R in phi2 12.450 * [backup-simplify]: Simplify R into R 12.450 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 12.450 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 12.451 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.451 * [taylor]: Taking taylor expansion of R in phi1 12.451 * [backup-simplify]: Simplify R into R 12.451 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 12.451 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 12.452 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.452 * [taylor]: Taking taylor expansion of R in phi1 12.452 * [backup-simplify]: Simplify R into R 12.453 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.453 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 12.453 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 12.454 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.454 * [taylor]: Taking taylor expansion of R in phi2 12.454 * [backup-simplify]: Simplify R into R 12.455 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.455 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 12.455 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 12.456 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.456 * [taylor]: Taking taylor expansion of R in lambda1 12.456 * [backup-simplify]: Simplify R into R 12.457 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.457 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 12.457 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 12.458 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.458 * [taylor]: Taking taylor expansion of R in lambda2 12.458 * [backup-simplify]: Simplify R into R 12.458 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.459 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 12.459 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 12.459 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.459 * [taylor]: Taking taylor expansion of R in R 12.459 * [backup-simplify]: Simplify 0 into 0 12.459 * [backup-simplify]: Simplify 1 into 1 12.460 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) into 0 12.460 * [backup-simplify]: Simplify 0 into 0 12.461 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 12.461 * [taylor]: Taking taylor expansion of 0 in phi2 12.461 * [backup-simplify]: Simplify 0 into 0 12.461 * [taylor]: Taking taylor expansion of 0 in lambda1 12.462 * [backup-simplify]: Simplify 0 into 0 12.462 * [taylor]: Taking taylor expansion of 0 in lambda2 12.462 * [backup-simplify]: Simplify 0 into 0 12.462 * [taylor]: Taking taylor expansion of 0 in R 12.462 * [backup-simplify]: Simplify 0 into 0 12.462 * [backup-simplify]: Simplify 0 into 0 12.463 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 12.463 * [taylor]: Taking taylor expansion of 0 in lambda1 12.463 * [backup-simplify]: Simplify 0 into 0 12.463 * [taylor]: Taking taylor expansion of 0 in lambda2 12.463 * [backup-simplify]: Simplify 0 into 0 12.463 * [taylor]: Taking taylor expansion of 0 in R 12.463 * [backup-simplify]: Simplify 0 into 0 12.463 * [backup-simplify]: Simplify 0 into 0 12.464 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 12.464 * [taylor]: Taking taylor expansion of 0 in lambda2 12.464 * [backup-simplify]: Simplify 0 into 0 12.464 * [taylor]: Taking taylor expansion of 0 in R 12.464 * [backup-simplify]: Simplify 0 into 0 12.464 * [backup-simplify]: Simplify 0 into 0 12.465 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (* 0 R)) into 0 12.465 * [taylor]: Taking taylor expansion of 0 in R 12.465 * [backup-simplify]: Simplify 0 into 0 12.465 * [backup-simplify]: Simplify 0 into 0 12.466 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 1) (* 0 0)) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.467 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) into (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 12.469 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (+ (* 0 0) (* 0 R))) into 0 12.469 * [taylor]: Taking taylor expansion of 0 in phi2 12.469 * [backup-simplify]: Simplify 0 into 0 12.469 * [taylor]: Taking taylor expansion of 0 in lambda1 12.469 * [backup-simplify]: Simplify 0 into 0 12.469 * [taylor]: Taking taylor expansion of 0 in lambda2 12.469 * [backup-simplify]: Simplify 0 into 0 12.469 * [taylor]: Taking taylor expansion of 0 in R 12.469 * [backup-simplify]: Simplify 0 into 0 12.469 * [backup-simplify]: Simplify 0 into 0 12.469 * [taylor]: Taking taylor expansion of 0 in lambda1 12.469 * [backup-simplify]: Simplify 0 into 0 12.469 * [taylor]: Taking taylor expansion of 0 in lambda2 12.470 * [backup-simplify]: Simplify 0 into 0 12.470 * [taylor]: Taking taylor expansion of 0 in R 12.470 * [backup-simplify]: Simplify 0 into 0 12.470 * [backup-simplify]: Simplify 0 into 0 12.471 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (+ (* 0 0) (* 0 R))) into 0 12.471 * [taylor]: Taking taylor expansion of 0 in lambda1 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [taylor]: Taking taylor expansion of 0 in lambda2 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [taylor]: Taking taylor expansion of 0 in R 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [taylor]: Taking taylor expansion of 0 in lambda2 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [taylor]: Taking taylor expansion of 0 in R 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [backup-simplify]: Simplify 0 into 0 12.471 * [taylor]: Taking taylor expansion of 0 in lambda2 12.472 * [backup-simplify]: Simplify 0 into 0 12.472 * [taylor]: Taking taylor expansion of 0 in R 12.472 * [backup-simplify]: Simplify 0 into 0 12.472 * [backup-simplify]: Simplify 0 into 0 12.473 * [backup-simplify]: Simplify (+ (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) 0) (+ (* 0 0) (* 0 R))) into 0 12.473 * [taylor]: Taking taylor expansion of 0 in lambda2 12.473 * [backup-simplify]: Simplify 0 into 0 12.473 * [taylor]: Taking taylor expansion of 0 in R 12.473 * [backup-simplify]: Simplify 0 into 0 12.473 * [backup-simplify]: Simplify 0 into 0 12.475 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.477 * [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 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.477 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 12.477 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 12.477 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 12.478 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.478 * [taylor]: Taking taylor expansion of R in R 12.478 * [backup-simplify]: Simplify 0 into 0 12.478 * [backup-simplify]: Simplify 1 into 1 12.479 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.479 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 12.479 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 12.481 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.481 * [taylor]: Taking taylor expansion of R in lambda2 12.481 * [backup-simplify]: Simplify R into R 12.482 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.482 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 12.482 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 12.483 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.483 * [taylor]: Taking taylor expansion of R in lambda1 12.483 * [backup-simplify]: Simplify R into R 12.484 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.484 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 12.484 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 12.486 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.486 * [taylor]: Taking taylor expansion of R in phi2 12.486 * [backup-simplify]: Simplify R into R 12.487 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.487 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 12.487 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 12.488 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.488 * [taylor]: Taking taylor expansion of R in phi1 12.488 * [backup-simplify]: Simplify R into R 12.489 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.489 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 12.489 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 12.490 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.491 * [taylor]: Taking taylor expansion of R in phi1 12.491 * [backup-simplify]: Simplify R into R 12.492 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.492 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 12.492 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 12.494 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.494 * [taylor]: Taking taylor expansion of R in phi2 12.494 * [backup-simplify]: Simplify R into R 12.495 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.496 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 12.496 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 12.497 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.497 * [taylor]: Taking taylor expansion of R in lambda1 12.497 * [backup-simplify]: Simplify R into R 12.498 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.498 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 12.499 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 12.500 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.500 * [taylor]: Taking taylor expansion of R in lambda2 12.500 * [backup-simplify]: Simplify R into R 12.501 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) 12.501 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 12.501 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 12.503 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.503 * [taylor]: Taking taylor expansion of R in R 12.503 * [backup-simplify]: Simplify 0 into 0 12.503 * [backup-simplify]: Simplify 1 into 1 12.504 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.505 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) 12.507 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 12.507 * [taylor]: Taking taylor expansion of 0 in phi2 12.507 * [backup-simplify]: Simplify 0 into 0 12.507 * [taylor]: Taking taylor expansion of 0 in lambda1 12.507 * [backup-simplify]: Simplify 0 into 0 12.507 * [taylor]: Taking taylor expansion of 0 in lambda2 12.507 * [backup-simplify]: Simplify 0 into 0 12.507 * [taylor]: Taking taylor expansion of 0 in R 12.507 * [backup-simplify]: Simplify 0 into 0 12.508 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 12.509 * [taylor]: Taking taylor expansion of 0 in lambda1 12.509 * [backup-simplify]: Simplify 0 into 0 12.509 * [taylor]: Taking taylor expansion of 0 in lambda2 12.509 * [backup-simplify]: Simplify 0 into 0 12.509 * [taylor]: Taking taylor expansion of 0 in R 12.509 * [backup-simplify]: Simplify 0 into 0 12.510 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 12.510 * [taylor]: Taking taylor expansion of 0 in lambda2 12.510 * [backup-simplify]: Simplify 0 into 0 12.510 * [taylor]: Taking taylor expansion of 0 in R 12.510 * [backup-simplify]: Simplify 0 into 0 12.512 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 12.512 * [taylor]: Taking taylor expansion of 0 in R 12.512 * [backup-simplify]: Simplify 0 into 0 12.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0 12.514 * [backup-simplify]: Simplify 0 into 0 12.516 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.516 * [taylor]: Taking taylor expansion of 0 in phi2 12.516 * [backup-simplify]: Simplify 0 into 0 12.516 * [taylor]: Taking taylor expansion of 0 in lambda1 12.516 * [backup-simplify]: Simplify 0 into 0 12.516 * [taylor]: Taking taylor expansion of 0 in lambda2 12.516 * [backup-simplify]: Simplify 0 into 0 12.516 * [taylor]: Taking taylor expansion of 0 in R 12.516 * [backup-simplify]: Simplify 0 into 0 12.516 * [taylor]: Taking taylor expansion of 0 in lambda1 12.516 * [backup-simplify]: Simplify 0 into 0 12.516 * [taylor]: Taking taylor expansion of 0 in lambda2 12.516 * [backup-simplify]: Simplify 0 into 0 12.516 * [taylor]: Taking taylor expansion of 0 in R 12.516 * [backup-simplify]: Simplify 0 into 0 12.517 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.518 * [taylor]: Taking taylor expansion of 0 in lambda1 12.518 * [backup-simplify]: Simplify 0 into 0 12.518 * [taylor]: Taking taylor expansion of 0 in lambda2 12.518 * [backup-simplify]: Simplify 0 into 0 12.518 * [taylor]: Taking taylor expansion of 0 in R 12.518 * [backup-simplify]: Simplify 0 into 0 12.518 * [taylor]: Taking taylor expansion of 0 in lambda2 12.518 * [backup-simplify]: Simplify 0 into 0 12.518 * [taylor]: Taking taylor expansion of 0 in R 12.518 * [backup-simplify]: Simplify 0 into 0 12.518 * [taylor]: Taking taylor expansion of 0 in lambda2 12.518 * [backup-simplify]: Simplify 0 into 0 12.518 * [taylor]: Taking taylor expansion of 0 in R 12.518 * [backup-simplify]: Simplify 0 into 0 12.519 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.519 * [taylor]: Taking taylor expansion of 0 in lambda2 12.520 * [backup-simplify]: Simplify 0 into 0 12.520 * [taylor]: Taking taylor expansion of 0 in R 12.520 * [backup-simplify]: Simplify 0 into 0 12.520 * [taylor]: Taking taylor expansion of 0 in R 12.520 * [backup-simplify]: Simplify 0 into 0 12.520 * [taylor]: Taking taylor expansion of 0 in R 12.520 * [backup-simplify]: Simplify 0 into 0 12.520 * [taylor]: Taking taylor expansion of 0 in R 12.520 * [backup-simplify]: Simplify 0 into 0 12.521 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.521 * [taylor]: Taking taylor expansion of 0 in R 12.521 * [backup-simplify]: Simplify 0 into 0 12.521 * [backup-simplify]: Simplify 0 into 0 12.521 * [backup-simplify]: Simplify 0 into 0 12.521 * [backup-simplify]: Simplify 0 into 0 12.521 * [backup-simplify]: Simplify 0 into 0 12.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.524 * [backup-simplify]: Simplify 0 into 0 12.527 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) 12.528 * [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)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 12.528 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 12.528 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 12.528 * [taylor]: Taking taylor expansion of -1 in R 12.529 * [backup-simplify]: Simplify -1 into -1 12.529 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 12.529 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 12.530 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.530 * [taylor]: Taking taylor expansion of R in R 12.530 * [backup-simplify]: Simplify 0 into 0 12.530 * [backup-simplify]: Simplify 1 into 1 12.530 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.530 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 12.530 * [taylor]: Taking taylor expansion of -1 in lambda2 12.530 * [backup-simplify]: Simplify -1 into -1 12.530 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 12.530 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 12.531 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.531 * [taylor]: Taking taylor expansion of R in lambda2 12.531 * [backup-simplify]: Simplify R into R 12.532 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.532 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 12.532 * [taylor]: Taking taylor expansion of -1 in lambda1 12.532 * [backup-simplify]: Simplify -1 into -1 12.532 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 12.532 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 12.532 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.532 * [taylor]: Taking taylor expansion of R in lambda1 12.532 * [backup-simplify]: Simplify R into R 12.533 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.533 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 12.533 * [taylor]: Taking taylor expansion of -1 in phi2 12.533 * [backup-simplify]: Simplify -1 into -1 12.533 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 12.533 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 12.534 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.534 * [taylor]: Taking taylor expansion of R in phi2 12.534 * [backup-simplify]: Simplify R into R 12.534 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.534 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 12.534 * [taylor]: Taking taylor expansion of -1 in phi1 12.534 * [backup-simplify]: Simplify -1 into -1 12.534 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 12.534 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 12.535 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.535 * [taylor]: Taking taylor expansion of R in phi1 12.535 * [backup-simplify]: Simplify R into R 12.535 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.536 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 12.536 * [taylor]: Taking taylor expansion of -1 in phi1 12.536 * [backup-simplify]: Simplify -1 into -1 12.536 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 12.536 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 12.536 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.536 * [taylor]: Taking taylor expansion of R in phi1 12.536 * [backup-simplify]: Simplify R into R 12.537 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.538 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 12.538 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 12.538 * [taylor]: Taking taylor expansion of -1 in phi2 12.538 * [backup-simplify]: Simplify -1 into -1 12.538 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 12.538 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 12.538 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.538 * [taylor]: Taking taylor expansion of R in phi2 12.538 * [backup-simplify]: Simplify R into R 12.539 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.539 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 12.539 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 12.540 * [taylor]: Taking taylor expansion of -1 in lambda1 12.540 * [backup-simplify]: Simplify -1 into -1 12.540 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 12.540 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 12.540 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.540 * [taylor]: Taking taylor expansion of R in lambda1 12.540 * [backup-simplify]: Simplify R into R 12.541 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.541 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 12.541 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 12.541 * [taylor]: Taking taylor expansion of -1 in lambda2 12.541 * [backup-simplify]: Simplify -1 into -1 12.541 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 12.542 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 12.542 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.542 * [taylor]: Taking taylor expansion of R in lambda2 12.542 * [backup-simplify]: Simplify R into R 12.543 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) 12.543 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) 12.543 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 12.543 * [taylor]: Taking taylor expansion of -1 in R 12.543 * [backup-simplify]: Simplify -1 into -1 12.543 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 12.543 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 12.544 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.544 * [taylor]: Taking taylor expansion of R in R 12.544 * [backup-simplify]: Simplify 0 into 0 12.544 * [backup-simplify]: Simplify 1 into 1 12.545 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 12.545 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 12.546 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) 12.547 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 12.552 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 12.552 * [taylor]: Taking taylor expansion of 0 in phi2 12.552 * [backup-simplify]: Simplify 0 into 0 12.552 * [taylor]: Taking taylor expansion of 0 in lambda1 12.552 * [backup-simplify]: Simplify 0 into 0 12.552 * [taylor]: Taking taylor expansion of 0 in lambda2 12.552 * [backup-simplify]: Simplify 0 into 0 12.552 * [taylor]: Taking taylor expansion of 0 in R 12.552 * [backup-simplify]: Simplify 0 into 0 12.553 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 12.554 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 12.554 * [taylor]: Taking taylor expansion of 0 in lambda1 12.554 * [backup-simplify]: Simplify 0 into 0 12.554 * [taylor]: Taking taylor expansion of 0 in lambda2 12.554 * [backup-simplify]: Simplify 0 into 0 12.554 * [taylor]: Taking taylor expansion of 0 in R 12.554 * [backup-simplify]: Simplify 0 into 0 12.555 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 12.556 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 12.556 * [taylor]: Taking taylor expansion of 0 in lambda2 12.556 * [backup-simplify]: Simplify 0 into 0 12.556 * [taylor]: Taking taylor expansion of 0 in R 12.556 * [backup-simplify]: Simplify 0 into 0 12.557 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)))) into 0 12.558 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R))) into 0 12.558 * [taylor]: Taking taylor expansion of 0 in R 12.558 * [backup-simplify]: Simplify 0 into 0 12.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (/ 0 1)))) into 0 12.560 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) into 0 12.560 * [backup-simplify]: Simplify 0 into 0 12.560 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.562 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 12.562 * [taylor]: Taking taylor expansion of 0 in phi2 12.562 * [backup-simplify]: Simplify 0 into 0 12.562 * [taylor]: Taking taylor expansion of 0 in lambda1 12.562 * [backup-simplify]: Simplify 0 into 0 12.562 * [taylor]: Taking taylor expansion of 0 in lambda2 12.562 * [backup-simplify]: Simplify 0 into 0 12.562 * [taylor]: Taking taylor expansion of 0 in R 12.562 * [backup-simplify]: Simplify 0 into 0 12.562 * [taylor]: Taking taylor expansion of 0 in lambda1 12.562 * [backup-simplify]: Simplify 0 into 0 12.562 * [taylor]: Taking taylor expansion of 0 in lambda2 12.562 * [backup-simplify]: Simplify 0 into 0 12.562 * [taylor]: Taking taylor expansion of 0 in R 12.562 * [backup-simplify]: Simplify 0 into 0 12.563 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.564 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 12.564 * [taylor]: Taking taylor expansion of 0 in lambda1 12.564 * [backup-simplify]: Simplify 0 into 0 12.564 * [taylor]: Taking taylor expansion of 0 in lambda2 12.564 * [backup-simplify]: Simplify 0 into 0 12.564 * [taylor]: Taking taylor expansion of 0 in R 12.564 * [backup-simplify]: Simplify 0 into 0 12.564 * [taylor]: Taking taylor expansion of 0 in lambda2 12.564 * [backup-simplify]: Simplify 0 into 0 12.564 * [taylor]: Taking taylor expansion of 0 in R 12.564 * [backup-simplify]: Simplify 0 into 0 12.564 * [taylor]: Taking taylor expansion of 0 in lambda2 12.564 * [backup-simplify]: Simplify 0 into 0 12.564 * [taylor]: Taking taylor expansion of 0 in R 12.565 * [backup-simplify]: Simplify 0 into 0 12.565 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.567 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 12.567 * [taylor]: Taking taylor expansion of 0 in lambda2 12.567 * [backup-simplify]: Simplify 0 into 0 12.567 * [taylor]: Taking taylor expansion of 0 in R 12.567 * [backup-simplify]: Simplify 0 into 0 12.567 * [taylor]: Taking taylor expansion of 0 in R 12.567 * [backup-simplify]: Simplify 0 into 0 12.567 * [taylor]: Taking taylor expansion of 0 in R 12.567 * [backup-simplify]: Simplify 0 into 0 12.567 * [taylor]: Taking taylor expansion of 0 in R 12.567 * [backup-simplify]: Simplify 0 into 0 12.567 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 12.569 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)))) into 0 12.569 * [taylor]: Taking taylor expansion of 0 in R 12.569 * [backup-simplify]: Simplify 0 into 0 12.569 * [backup-simplify]: Simplify 0 into 0 12.569 * [backup-simplify]: Simplify 0 into 0 12.569 * [backup-simplify]: Simplify 0 into 0 12.569 * [backup-simplify]: Simplify 0 into 0 12.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.572 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))))) into 0 12.572 * [backup-simplify]: Simplify 0 into 0 12.573 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R) 12.573 * * * [progress]: simplifying candidates 12.574 * [simplify]: Simplifying: (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2)))))) (log (cbrt (exp (* (sin phi1) (sin phi2))))) (log (sqrt (exp (* (sin phi1) (sin phi2))))) (log (sqrt (exp (* (sin phi1) (sin phi2))))) (log 1) (log (exp (* (sin phi1) (sin phi2)))) (log (exp (sin phi1))) (log (exp (* (sin phi1) (sin phi2)))) (log (exp (sin phi1))) (log (log (exp (* (sin phi1) (sin phi2))))) (exp (log (exp (* (sin phi1) (sin phi2))))) (* (cbrt (log (exp (* (sin phi1) (sin phi2))))) (cbrt (log (exp (* (sin phi1) (sin phi2)))))) (cbrt (log (exp (* (sin phi1) (sin phi2))))) (* (* (log (exp (* (sin phi1) (sin phi2)))) (log (exp (* (sin phi1) (sin phi2))))) (log (exp (* (sin phi1) (sin phi2))))) (sqrt (log (exp (* (sin phi1) (sin phi2))))) (sqrt (log (exp (* (sin phi1) (sin phi2))))) (/ PI 2) (asin (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (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))))))) (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))))))) (* (* (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))))))) (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (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))))) (* (* (* (* (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))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* 2 (* 2 2)) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 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)))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 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) (+ (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R)) (log (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (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)) (* (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R) 12.577 * * [simplify]: Extracting # 0 : cost 0 12.578 * * [simplify]: Extracting # 1 : cost 0 12.578 * * [simplify]: Extracting # 2 : cost 0 12.578 * * [simplify]: Extracting # 3 : cost 0 12.578 * * [simplify]: Extracting # 4 : cost 0 12.578 * * [simplify]: Extracting # 5 : cost 0 12.579 * * [simplify]: Extracting # 6 : cost 0 12.579 * * [simplify]: Extracting # 7 : cost 0 12.579 * * [simplify]: Extracting # 8 : cost 0 12.579 * * [simplify]: Extracting # 9 : cost 0 12.579 * * [simplify]: Extracting # 10 : cost 0 12.580 * * [simplify]: Extracting # 11 : cost 0 12.580 * * [simplify]: iteration 0 : 171 enodes (cost 2077 ) 12.622 * * [simplify]: Extracting # 0 : cost 0 12.623 * * [simplify]: Extracting # 1 : cost 0 12.624 * * [simplify]: Extracting # 2 : cost 0 12.625 * * [simplify]: Extracting # 3 : cost 0 12.626 * * [simplify]: Extracting # 4 : cost 0 12.627 * * [simplify]: Extracting # 5 : cost 0 12.628 * * [simplify]: iteration 1 : 449 enodes (cost 1960 ) 12.880 * * [simplify]: Extracting # 0 : cost 0 12.885 * * [simplify]: Extracting # 1 : cost 0 12.890 * * [simplify]: Extracting # 2 : cost 0 12.894 * * [simplify]: Extracting # 3 : cost 0 12.898 * * [simplify]: Extracting # 4 : cost 0 12.902 * * [simplify]: iteration 2 : 1756 enodes (cost 1650 ) 13.997 * * [simplify]: Extracting # 0 : cost 0 14.003 * * [simplify]: Extracting # 1 : cost 0 14.011 * * [simplify]: Extracting # 2 : cost 0 14.018 * * [simplify]: Extracting # 3 : cost 0 14.027 * * [simplify]: Extracting # 4 : cost 0 14.040 * * [simplify]: iteration done: 5000 enodes (cost 1650 ) 14.041 * [simplify]: Simplified to: (* 2 (log (cbrt (exp (* (sin phi1) (sin phi2)))))) (log (cbrt (exp (* (sin phi1) (sin phi2))))) (log (sqrt (exp (* (sin phi1) (sin phi2))))) (log (sqrt (exp (* (sin phi1) (sin phi2))))) 0 (* (sin phi1) (sin phi2)) (sin phi1) (* (sin phi1) (sin phi2)) (sin phi1) (log (* (sin phi1) (sin phi2))) (pow (exp (sin phi1)) (sin phi2)) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (/ PI 2) (asin (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (pow (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) 3) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (log (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (* 2 (+ (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) 8 (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) 2) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2)) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* 2 (+ (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (log (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (log (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (exp (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (pow (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) 3) (* (cbrt (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (cbrt (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) (cbrt (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (pow (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) 3) (sqrt (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (sqrt (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (sqrt R)) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (sqrt R)) (* (* (cbrt R) (cbrt R)) (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (sqrt R)) (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) R) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) R) (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (- 1 (* 1/2 (+ (pow phi1 2) (pow phi2 2)))) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (* (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi1)) (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) 14.043 * * * [progress]: adding candidates to table 14.693 * [progress]: [Phase 3 of 3] Extracting. 14.693 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # #) 14.733 * * * [regime-changes]: Trying 5 branch expressions: (phi2 phi1 lambda2 lambda1 R) 14.733 * * * * [regimes]: Trying to branch on phi2 from (# # # # # # # # # # # # # # # # # #) 14.941 * * * * [regimes]: Trying to branch on phi1 from (# # # # # # # # # # # # # # # # # #) 15.114 * * * * [regimes]: Trying to branch on lambda2 from (# # # # # # # # # # # # # # # # # #) 15.326 * * * * [regimes]: Trying to branch on lambda1 from (# # # # # # # # # # # # # # # # # #) 15.487 * * * * [regimes]: Trying to branch on R from (# # # # # # # # # # # # # # # # # #) 15.631 * * * [regime]: Found split indices: #