1545296374.059 * [misc]progress:  [Phase 1 of 3] Setting up.
1545296374.061 * * * [misc]progress:  [1/2] Preparing points
1545296374.062 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545296375.061 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545296375.061 * * * * [exit]points:  Sampled 256 points with exact outputs
1545296375.061 * * * [misc]progress:  [2/2] Setting up program.
1545296375.070 * [misc]progress:  [Phase 2 of 3] Improving.
1545296375.071 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1545296375.072 * * [misc]simplify:  iters left: 6 (17 enodes)
1545296375.083 * * [misc]simplify:  iters left: 5 (26 enodes)
1545296375.091 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296375.096 * * [misc]simplify:  iters left: 3 (34 enodes)
1545296375.101 * [exit]simplify:  Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545296375.115 * * [misc]progress:  iteration 1 / 4
1545296375.116 * * * [misc]progress:  picking best candidate
1545296375.124 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.124 * * * [misc]progress:  localizing error
1545296375.211 * * * [misc]progress:  generating rewritten candidates
1545296375.211 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2)
1545296375.215 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545296375.217 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545296375.220 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1545296375.229 * * * [misc]progress:  generating series expansions
1545296375.229 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2)
1545296375.234 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1545296375.234 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1545296375.235 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1545296375.235 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1545296375.235 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296375.235 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296375.235 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.235 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.235 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.236 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1545296375.236 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1545296375.236 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1545296375.236 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1545296375.236 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1545296375.236 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296375.237 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.237 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.237 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296375.237 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296375.237 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1545296375.237 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1545296375.237 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1545296375.237 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1545296375.237 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1545296375.237 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1545296375.237 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296375.237 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.237 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.237 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296375.237 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296375.237 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1545296375.237 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1545296375.237 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1545296375.237 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1545296375.241 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1545296375.241 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1545296375.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.242 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1545296375.242 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1545296375.242 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1545296375.242 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.242 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.242 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.242 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.242 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.243 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.244 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1545296375.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.245 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545296375.247 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296375.247 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1545296375.247 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1545296375.247 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1545296375.247 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1545296375.247 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1545296375.247 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1545296375.247 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.247 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.247 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.248 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.248 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.248 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.248 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.249 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545296375.250 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1545296375.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.252 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.252 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1545296375.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.252 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1545296375.253 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1545296375.253 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1545296375.253 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1545296375.253 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545296375.253 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1545296375.253 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1545296375.253 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.253 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.253 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.253 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.253 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1545296375.254 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1545296375.254 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545296375.254 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.255 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1545296375.255 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1545296375.255 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.256 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1545296375.257 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545296375.257 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1545296375.257 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1545296375.257 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1545296375.257 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545296375.257 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296375.257 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296375.257 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545296375.257 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545296375.257 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.257 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.257 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.258 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.258 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545296375.258 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545296375.258 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1545296375.258 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1545296375.258 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545296375.258 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296375.258 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.258 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.258 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545296375.258 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296375.258 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296375.258 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545296375.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545296375.259 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545296375.259 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1545296375.259 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1545296375.259 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545296375.259 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296375.259 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.259 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.259 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545296375.259 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296375.259 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296375.259 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545296375.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545296375.260 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545296375.260 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1545296375.260 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1545296375.260 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545296375.260 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296375.260 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296375.260 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545296375.260 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545296375.260 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.260 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.260 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.260 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.260 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545296375.261 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545296375.261 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545296375.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.261 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1545296375.262 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545296375.262 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1545296375.262 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1545296375.262 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1545296375.262 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545296375.262 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.262 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.262 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.262 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.262 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545296375.262 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296375.262 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296375.262 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545296375.262 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545296375.262 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545296375.262 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1545296375.263 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1545296375.263 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545296375.263 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296375.263 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296375.263 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545296375.263 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545296375.263 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296375.263 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.263 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.263 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.263 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545296375.263 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545296375.263 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1545296375.264 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1545296375.264 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545296375.264 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296375.264 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296375.264 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545296375.264 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545296375.264 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296375.264 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.264 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.264 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.264 * [misc]backup-simplify:  Simplify (- 1) into -1
1545296375.264 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545296375.264 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545296375.264 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1545296375.265 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1545296375.265 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545296375.265 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296375.265 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.265 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.265 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545296375.265 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296375.265 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296375.265 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545296375.265 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545296375.265 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545296375.265 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545296375.265 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.266 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1545296375.266 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545296375.267 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.267 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0
1545296375.267 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545296375.269 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.269 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545296375.269 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.269 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545296375.270 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.270 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545296375.270 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.270 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545296375.270 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.270 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545296375.271 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.271 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545296375.271 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.271 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545296375.271 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.272 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.272 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.273 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.273 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.273 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.273 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.273 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.273 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.273 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.273 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296375.274 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1545296375.274 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.274 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1545296375.274 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.274 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1545296375.275 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.275 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1545296375.275 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.275 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1545296375.276 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.276 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1545296375.276 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.277 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1545296375.277 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.277 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1545296375.277 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.278 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.278 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.278 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.279 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.280 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.280 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296375.280 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1545296375.281 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.281 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1545296375.281 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.281 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1545296375.282 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.282 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1545296375.282 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.282 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1545296375.282 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.283 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1545296375.283 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.283 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1545296375.284 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.284 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1545296375.284 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.284 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.285 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.285 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.286 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.286 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.286 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545296375.287 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.287 * [misc]approximate:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296375.287 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1545296375.287 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1545296375.287 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.287 * [misc]taylor:  Taking taylor expansion of R in R
1545296375.287 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.287 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.287 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1545296375.287 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545296375.287 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.288 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296375.288 * [misc]backup-simplify:  Simplify R into R
1545296375.288 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1545296375.288 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545296375.288 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.288 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296375.288 * [misc]backup-simplify:  Simplify R into R
1545296375.288 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1545296375.288 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545296375.288 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.288 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296375.288 * [misc]backup-simplify:  Simplify R into R
1545296375.288 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1545296375.288 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545296375.289 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.289 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296375.289 * [misc]backup-simplify:  Simplify R into R
1545296375.289 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1545296375.289 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545296375.289 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.289 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296375.289 * [misc]backup-simplify:  Simplify R into R
1545296375.290 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.290 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1545296375.290 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545296375.290 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.290 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296375.290 * [misc]backup-simplify:  Simplify R into R
1545296375.290 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.290 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1545296375.290 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545296375.291 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.291 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296375.291 * [misc]backup-simplify:  Simplify R into R
1545296375.291 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.291 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1545296375.291 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545296375.291 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.291 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296375.291 * [misc]backup-simplify:  Simplify R into R
1545296375.292 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.292 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1545296375.292 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1545296375.292 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.292 * [misc]taylor:  Taking taylor expansion of R in R
1545296375.292 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.292 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.293 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1545296375.293 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.293 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1545296375.293 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.293 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.293 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.293 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.293 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.293 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.293 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.293 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.293 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1545296375.294 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1545296375.294 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.294 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.295 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1545296375.295 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.295 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.295 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.296 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.296 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.309 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1545296375.309 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.309 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.309 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.309 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.309 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.309 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.309 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.309 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.309 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.309 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1545296375.310 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.310 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.311 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1545296375.311 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.311 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.312 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.312 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.312 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.312 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.313 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.313 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296375.313 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1545296375.313 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1545296375.313 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.313 * [misc]taylor:  Taking taylor expansion of R in R
1545296375.313 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.313 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.314 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.314 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1545296375.314 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1545296375.315 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.315 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296375.315 * [misc]backup-simplify:  Simplify R into R
1545296375.315 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.315 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1545296375.315 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1545296375.316 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.316 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296375.316 * [misc]backup-simplify:  Simplify R into R
1545296375.316 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.316 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1545296375.316 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1545296375.317 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.317 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296375.317 * [misc]backup-simplify:  Simplify R into R
1545296375.317 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.317 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1545296375.317 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1545296375.318 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.318 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296375.318 * [misc]backup-simplify:  Simplify R into R
1545296375.318 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.319 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1545296375.319 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1545296375.319 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.319 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296375.319 * [misc]backup-simplify:  Simplify R into R
1545296375.320 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.320 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1545296375.320 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1545296375.320 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.320 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296375.320 * [misc]backup-simplify:  Simplify R into R
1545296375.321 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.321 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1545296375.321 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1545296375.321 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.321 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296375.321 * [misc]backup-simplify:  Simplify R into R
1545296375.322 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.322 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1545296375.322 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1545296375.322 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.322 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296375.322 * [misc]backup-simplify:  Simplify R into R
1545296375.323 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545296375.323 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1545296375.323 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1545296375.323 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.323 * [misc]taylor:  Taking taylor expansion of R in R
1545296375.324 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.324 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.324 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.324 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545296375.325 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1545296375.325 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.326 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.326 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.326 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.326 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1545296375.326 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.326 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.326 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.326 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.327 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1545296375.327 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.327 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.327 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.327 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.328 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1545296375.328 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.328 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.329 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)))) into 0
1545296375.329 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.330 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.330 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.331 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.331 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.332 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.332 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.332 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.333 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545296375.333 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.334 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.334 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1545296375.334 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296375.334 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1545296375.334 * [misc]taylor:  Taking taylor expansion of -1 in R
1545296375.334 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.334 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1545296375.334 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1545296375.334 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.334 * [misc]taylor:  Taking taylor expansion of R in R
1545296375.334 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.334 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.335 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.335 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1545296375.335 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296375.335 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.335 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1545296375.335 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1545296375.335 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.335 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296375.335 * [misc]backup-simplify:  Simplify R into R
1545296375.335 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.335 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1545296375.335 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296375.335 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.335 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1545296375.335 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1545296375.336 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.336 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296375.336 * [misc]backup-simplify:  Simplify R into R
1545296375.336 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.336 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1545296375.336 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296375.336 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.336 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1545296375.336 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1545296375.336 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.336 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296375.336 * [misc]backup-simplify:  Simplify R into R
1545296375.337 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.337 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1545296375.337 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296375.337 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.337 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1545296375.337 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1545296375.337 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.337 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296375.337 * [misc]backup-simplify:  Simplify R into R
1545296375.337 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.337 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1545296375.337 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296375.337 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.337 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1545296375.337 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1545296375.338 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.338 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296375.338 * [misc]backup-simplify:  Simplify R into R
1545296375.338 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.338 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1545296375.338 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1545296375.338 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296375.338 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.338 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1545296375.338 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1545296375.339 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.339 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296375.339 * [misc]backup-simplify:  Simplify R into R
1545296375.339 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.339 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1545296375.339 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1545296375.339 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296375.339 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.339 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1545296375.339 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1545296375.340 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.340 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296375.340 * [misc]backup-simplify:  Simplify R into R
1545296375.340 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.340 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1545296375.340 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1545296375.340 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296375.340 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.340 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1545296375.340 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1545296375.340 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.341 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296375.341 * [misc]backup-simplify:  Simplify R into R
1545296375.341 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1545296375.341 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1545296375.341 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1545296375.341 * [misc]taylor:  Taking taylor expansion of -1 in R
1545296375.341 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.341 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1545296375.341 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1545296375.341 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.341 * [misc]taylor:  Taking taylor expansion of R in R
1545296375.341 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.342 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.342 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545296375.342 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1545296375.342 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1545296375.343 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1545296375.343 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1545296375.343 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.343 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.343 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.343 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.343 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.343 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.343 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.343 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.344 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1545296375.344 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1545296375.344 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.344 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.344 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.344 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.344 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.344 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.345 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1545296375.345 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1545296375.345 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.345 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.345 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.345 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.345 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1545296375.346 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1545296375.346 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.346 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.346 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)))) into 0
1545296375.347 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1545296375.347 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.347 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.348 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.348 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.348 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.349 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.349 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.349 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.350 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.350 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1545296375.350 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296375.350 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.350 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.350 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.350 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.350 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.350 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.350 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.350 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.350 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.351 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296375.351 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1545296375.351 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296375.351 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.351 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.351 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.351 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.351 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.352 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545296375.352 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))))) into 0
1545296375.352 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.353 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.353 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1545296375.353 * [misc]backup-simplify:  Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
1545296375.353 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1545296375.353 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545296375.353 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545296375.353 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296375.353 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296375.353 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545296375.353 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545296375.353 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296375.353 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.353 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.353 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.353 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545296375.353 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545296375.353 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296375.353 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.353 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.353 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545296375.353 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296375.353 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296375.354 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545296375.354 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545296375.354 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545296375.354 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545296375.354 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296375.354 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.354 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.354 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545296375.354 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296375.354 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296375.354 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545296375.354 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545296375.354 * [misc]backup-simplify:  Simplify (* (sin phi2) 1) into (sin phi2)
1545296375.354 * [misc]backup-simplify:  Simplify (* (cos phi2) 0) into 0
1545296375.354 * [misc]backup-simplify:  Simplify (+ (sin phi2) 0) into (sin phi2)
1545296375.354 * [misc]backup-simplify:  Simplify (* 0 (sin phi2)) into 0
1545296375.354 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.354 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.354 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.354 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.355 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
1545296375.355 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296375.356 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
1545296375.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.356 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296375.356 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
1545296375.357 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296375.357 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.357 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.357 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.357 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.357 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.357 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296375.358 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1545296375.358 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.359 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1545296375.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.360 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.360 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
1545296375.360 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.360 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.360 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.361 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296375.361 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.361 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.364 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296375.364 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296375.366 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.367 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296375.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.369 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545296375.370 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin phi2))))) into (- (* 1/6 (sin phi2)))
1545296375.370 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1545296375.370 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1545296375.370 * [misc]taylor:  Taking taylor expansion of 1/6 in phi2
1545296375.370 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545296375.370 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296375.370 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.370 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.370 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.371 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545296375.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296375.371 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.371 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.372 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.372 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.372 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.376 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296375.377 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545296375.379 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.380 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545296375.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.383 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.384 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin phi2)))))) into 0
1545296375.384 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.384 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.384 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.384 * [misc]backup-simplify:  Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
1545296375.384 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296375.384 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
1545296375.384 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545296375.384 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296375.384 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296375.384 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.384 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.384 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.384 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.385 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296375.385 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545296375.385 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545296375.385 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296375.385 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296375.385 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545296375.385 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296375.385 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545296375.385 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545296375.385 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545296375.385 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545296375.385 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296375.385 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296375.385 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545296375.385 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296375.385 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545296375.385 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545296375.385 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545296375.385 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296375.385 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.385 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.386 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296375.386 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545296375.386 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545296375.386 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545296375.386 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296375.386 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296375.386 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545296375.386 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296375.386 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545296375.386 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545296375.386 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545296375.386 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296375.386 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.386 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.387 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296375.387 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545296375.387 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545296375.387 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545296375.387 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296375.387 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545296375.387 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296375.387 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296375.387 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.387 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.387 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.387 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296375.388 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296375.388 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545296375.388 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545296375.388 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296375.388 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296375.388 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545296375.388 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296375.388 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545296375.388 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545296375.388 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545296375.388 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545296375.388 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296375.388 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296375.389 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.389 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545296375.389 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545296375.391 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296375.391 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545296375.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.391 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545296375.391 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.391 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.391 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.392 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.392 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545296375.392 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545296375.393 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296375.394 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545296375.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.394 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545296375.394 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.395 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296375.396 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296375.396 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296375.397 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.397 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296375.397 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.398 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545296375.398 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.398 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.398 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.398 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.399 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296375.399 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296375.400 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545296375.401 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.401 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296375.401 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.401 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545296375.401 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.403 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296375.404 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296375.404 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296375.406 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.406 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296375.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.407 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545296375.407 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.407 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.407 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.407 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545296375.408 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296375.408 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1545296375.408 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545296375.408 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545296375.408 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545296375.408 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296375.408 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.408 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296375.408 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296375.408 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545296375.408 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296375.408 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545296375.408 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296375.408 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296375.408 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296375.408 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.408 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.408 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.408 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.408 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296375.408 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296375.408 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296375.409 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.409 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296375.409 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.409 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.409 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296375.409 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296375.409 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296375.409 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.409 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296375.409 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296375.409 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545296375.409 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296375.409 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545296375.409 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545296375.409 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296375.409 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.409 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296375.409 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.410 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.410 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296375.410 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296375.410 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545296375.410 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545296375.410 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296375.410 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.410 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296375.410 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296375.410 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545296375.410 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296375.410 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545296375.410 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545296375.410 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545296375.410 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545296375.411 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296375.411 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545296375.411 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545296375.411 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545296375.411 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296375.411 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.411 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296375.411 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296375.411 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545296375.411 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296375.411 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545296375.411 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296375.411 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296375.411 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296375.411 * [misc]backup-simplify:  Simplify -1 into -1
1545296375.411 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296375.411 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.411 * [misc]backup-simplify:  Simplify 1 into 1
1545296375.411 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296375.411 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296375.412 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545296375.412 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545296375.412 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545296375.412 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296375.412 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296375.412 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.413 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545296375.413 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545296375.414 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296375.414 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545296375.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.415 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545296375.415 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.415 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.415 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.415 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296375.415 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545296375.415 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545296375.417 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296375.417 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545296375.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.417 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545296375.417 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.419 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296375.419 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296375.419 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296375.421 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.421 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296375.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.421 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545296375.421 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.421 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.422 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.422 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.423 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296375.423 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296375.423 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545296375.425 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.425 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296375.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.425 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545296375.425 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.427 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296375.428 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296375.428 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296375.430 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296375.430 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296375.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296375.431 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545296375.431 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296375.431 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.431 * [misc]backup-simplify:  Simplify 0 into 0
1545296375.431 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545296375.431 * * * [misc]progress:  simplifying candidates
1545296375.432 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1545296375.432 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1545296375.433 * * [misc]simplify:  iters left: 5 (6 enodes)
1545296375.434 * * [misc]simplify:  iters left: 4 (8 enodes)
1545296375.436 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1545296375.436 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1545296375.437 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1545296375.437 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1545296375.437 * * [misc]simplify:  iters left: 5 (6 enodes)
1545296375.439 * * [misc]simplify:  iters left: 4 (8 enodes)
1545296375.441 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1545296375.441 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1545296375.441 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296375.441 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1545296375.441 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296375.443 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296375.444 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1545296375.444 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R))
1545296375.445 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1)))) R))>
1545296375.445 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2)))))) R))>
1545296375.445 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1545296375.445 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1545296375.445 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1545296375.445 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1545296375.446 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1545296375.446 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1545296375.446 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1545296375.446 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1545296375.446 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1545296375.446 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1545296375.446 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1545296375.446 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1545296375.446 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545296375.447 * * [misc]simplify:  iters left: 6 (17 enodes)
1545296375.452 * * [misc]simplify:  iters left: 5 (25 enodes)
1545296375.459 * * [misc]simplify:  iters left: 4 (32 enodes)
1545296375.471 * * [misc]simplify:  iters left: 3 (33 enodes)
1545296375.478 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545296375.478 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1545296375.478 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1545296375.478 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545296375.478 * * [misc]simplify:  iters left: 6 (16 enodes)
1545296375.480 * * [misc]simplify:  iters left: 5 (24 enodes)
1545296375.484 * * [misc]simplify:  iters left: 4 (31 enodes)
1545296375.488 * * [misc]simplify:  iters left: 3 (32 enodes)
1545296375.492 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545296375.493 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1545296375.493 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1545296375.493 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))>
1545296375.493 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.493 * [enter]simplify:  Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
1545296375.493 * * [misc]simplify:  iters left: 5 (7 enodes)
1545296375.494 * * [misc]simplify:  iters left: 4 (12 enodes)
1545296375.495 * * [misc]simplify:  iters left: 3 (14 enodes)
1545296375.497 * [exit]simplify:  Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1)))
1545296375.497 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.497 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.497 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545296375.497 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296375.498 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296375.499 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545296375.499 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.499 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.499 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.499 * [enter]simplify:  Simplifying (+ (log (sin phi1)) (log (sin phi2)))
1545296375.499 * * [misc]simplify:  iters left: 4 (7 enodes)
1545296375.500 * * [misc]simplify:  iters left: 3 (8 enodes)
1545296375.501 * [exit]simplify:  Simplified to (+ (log (sin phi2)) (log (sin phi1)))
1545296375.501 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.501 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.501 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.501 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.502 * [enter]simplify:  Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
1545296375.502 * * [misc]simplify:  iters left: 6 (9 enodes)
1545296375.503 * * [misc]simplify:  iters left: 5 (16 enodes)
1545296375.506 * * [misc]simplify:  iters left: 4 (41 enodes)
1545296375.520 * * [misc]simplify:  iters left: 3 (75 enodes)
1545296375.544 * * [misc]simplify:  iters left: 2 (99 enodes)
1545296375.573 * * [misc]simplify:  iters left: 1 (102 enodes)
1545296375.599 * [exit]simplify:  Simplified to (pow (* (sin phi2) (sin phi1)) 3)
1545296375.599 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (pow (* (sin phi2) (sin phi1)) 3)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.599 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.600 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.600 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.600 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.600 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.600 * [enter]simplify:  Simplifying (cbrt (sin phi2))
1545296375.600 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296375.601 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296375.601 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.601 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.601 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1545296375.602 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296375.602 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1545296375.602 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.602 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.603 * [enter]simplify:  Simplifying (sin phi2)
1545296375.603 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296375.603 * [exit]simplify:  Simplified to (sin phi2)
1545296375.603 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.603 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.604 * [enter]simplify:  Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1545296375.604 * * [misc]simplify:  iters left: 4 (4 enodes)
1545296375.605 * [exit]simplify:  Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1545296375.605 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.605 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.605 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1545296375.605 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296375.606 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1545296375.606 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.606 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.606 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.607 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))))) R))>
1545296375.607 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1545296375.607 * * [misc]simplify:  iters left: 6 (10 enodes)
1545296375.609 * * [misc]simplify:  iters left: 5 (20 enodes)
1545296375.613 * * [misc]simplify:  iters left: 4 (39 enodes)
1545296375.619 * * [misc]simplify:  iters left: 3 (57 enodes)
1545296375.627 * * [misc]simplify:  iters left: 2 (73 enodes)
1545296375.637 * * [misc]simplify:  iters left: 1 (82 enodes)
1545296375.655 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1545296375.655 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))))) R))
1545296375.655 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.655 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1545296375.655 * * [misc]simplify:  iters left: 3 (4 enodes)
1545296375.656 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296375.658 * * [misc]simplify:  iters left: 1 (7 enodes)
1545296375.660 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1545296375.660 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.660 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.660 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1545296375.660 * * [misc]simplify:  iters left: 3 (4 enodes)
1545296375.661 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296375.663 * * [misc]simplify:  iters left: 1 (7 enodes)
1545296375.665 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1545296375.665 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.665 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545296375.665 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.665 * * [misc]simplify:  iters left: 6 (15 enodes)
1545296375.670 * * [misc]simplify:  iters left: 5 (23 enodes)
1545296375.677 * * [misc]simplify:  iters left: 4 (30 enodes)
1545296375.685 * * [misc]simplify:  iters left: 3 (31 enodes)
1545296375.695 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1545296375.695 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.696 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545296375.696 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.696 * * [misc]simplify:  iters left: 6 (15 enodes)
1545296375.701 * * [misc]simplify:  iters left: 5 (23 enodes)
1545296375.705 * * [misc]simplify:  iters left: 4 (30 enodes)
1545296375.709 * * [misc]simplify:  iters left: 3 (31 enodes)
1545296375.713 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1545296375.713 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.713 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545296375.713 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545296375.713 * * [misc]simplify:  iters left: 6 (15 enodes)
1545296375.716 * * [misc]simplify:  iters left: 5 (23 enodes)
1545296375.719 * * [misc]simplify:  iters left: 4 (30 enodes)
1545296375.723 * * [misc]simplify:  iters left: 3 (31 enodes)
1545296375.731 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1545296375.731 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.731 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545296375.731 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.732 * * [misc]simplify:  iters left: 6 (17 enodes)
1545296375.737 * * [misc]simplify:  iters left: 5 (26 enodes)
1545296375.744 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296375.753 * * [misc]simplify:  iters left: 3 (34 enodes)
1545296375.762 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545296375.762 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545296375.762 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545296375.763 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.763 * * [misc]simplify:  iters left: 6 (17 enodes)
1545296375.768 * * [misc]simplify:  iters left: 5 (26 enodes)
1545296375.775 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296375.784 * * [misc]simplify:  iters left: 3 (34 enodes)
1545296375.793 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545296375.793 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545296375.793 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545296375.793 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545296375.794 * * [misc]simplify:  iters left: 6 (17 enodes)
1545296375.799 * * [misc]simplify:  iters left: 5 (26 enodes)
1545296375.806 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296375.815 * * [misc]simplify:  iters left: 3 (34 enodes)
1545296375.824 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545296375.825 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545296375.825 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.825 * [enter]simplify:  Simplifying (* phi1 phi2)
1545296375.825 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296375.826 * * [misc]simplify:  iters left: 1 (4 enodes)
1545296375.827 * [exit]simplify:  Simplified to (* phi1 phi2)
1545296375.827 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.827 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.827 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545296375.827 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296375.829 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296375.830 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545296375.831 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.831 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1545296375.831 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545296375.831 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296375.832 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296375.834 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545296375.834 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1545296375.835 * * * [misc]progress:  adding candidates to table
1545296377.308 * * [misc]progress:  iteration 2 / 4
1545296377.308 * * * [misc]progress:  picking best candidate
1545296377.439 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296377.439 * * * [misc]progress:  localizing error
1545296377.488 * * * [misc]progress:  generating rewritten candidates
1545296377.488 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545296377.490 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1545296377.493 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1545296377.497 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
1545296377.502 * * * [misc]progress:  generating series expansions
1545296377.502 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545296377.503 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.503 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296377.503 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296377.503 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.503 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296377.504 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.504 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296377.504 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.504 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296377.504 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.504 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296377.505 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.505 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296377.505 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.505 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296377.505 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.505 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296377.506 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.506 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.507 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.507 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.507 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.507 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.507 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.507 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.507 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296377.508 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296377.508 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.508 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296377.509 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.509 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296377.510 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.510 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296377.511 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.511 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296377.512 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.512 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296377.513 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.513 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296377.514 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.514 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296377.515 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.516 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.516 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.516 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.517 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.518 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296377.519 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.519 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296377.519 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296377.520 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.520 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296377.521 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.521 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296377.521 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.522 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296377.522 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.522 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296377.523 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.523 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545296377.524 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.524 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296377.524 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.524 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545296377.525 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.525 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.525 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.525 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.525 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.525 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.525 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.525 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.525 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.525 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.525 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.525 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.525 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.526 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.526 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1545296377.527 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.527 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296377.527 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545296377.527 * [misc]taylor:  Taking taylor expansion of R in R
1545296377.527 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.527 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.527 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545296377.527 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.527 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545296377.527 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296377.527 * [misc]backup-simplify:  Simplify R into R
1545296377.527 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296377.528 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.528 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545296377.528 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296377.528 * [misc]backup-simplify:  Simplify R into R
1545296377.528 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296377.528 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.528 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545296377.528 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296377.528 * [misc]backup-simplify:  Simplify R into R
1545296377.528 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296377.528 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.528 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545296377.528 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296377.528 * [misc]backup-simplify:  Simplify R into R
1545296377.529 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296377.529 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.529 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545296377.529 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296377.529 * [misc]backup-simplify:  Simplify R into R
1545296377.529 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296377.529 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.530 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.530 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545296377.530 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296377.530 * [misc]backup-simplify:  Simplify R into R
1545296377.530 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296377.530 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.530 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.530 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545296377.530 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296377.530 * [misc]backup-simplify:  Simplify R into R
1545296377.530 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296377.531 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.531 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.531 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545296377.531 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296377.531 * [misc]backup-simplify:  Simplify R into R
1545296377.531 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296377.531 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.532 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.532 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545296377.532 * [misc]taylor:  Taking taylor expansion of R in R
1545296377.532 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.532 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.532 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545296377.532 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.533 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1545296377.533 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.533 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296377.533 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.533 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.533 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.533 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.533 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.533 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.533 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.533 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.533 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.533 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296377.534 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296377.534 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296377.534 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.534 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.535 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.535 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296377.536 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.536 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.537 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.538 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545296377.538 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.538 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.538 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.538 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.538 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.538 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.539 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.539 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296377.539 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1545296377.539 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1545296377.539 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.539 * [misc]taylor:  Taking taylor expansion of R in R
1545296377.539 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.539 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.540 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.540 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1545296377.540 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296377.540 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.540 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296377.540 * [misc]backup-simplify:  Simplify R into R
1545296377.541 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.541 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1545296377.541 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296377.541 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.541 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296377.541 * [misc]backup-simplify:  Simplify R into R
1545296377.542 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.542 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1545296377.542 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296377.542 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.542 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296377.542 * [misc]backup-simplify:  Simplify R into R
1545296377.543 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.543 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1545296377.543 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296377.543 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.543 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296377.543 * [misc]backup-simplify:  Simplify R into R
1545296377.544 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.544 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1545296377.544 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296377.544 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.544 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296377.544 * [misc]backup-simplify:  Simplify R into R
1545296377.545 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.545 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1545296377.545 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296377.545 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.545 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296377.545 * [misc]backup-simplify:  Simplify R into R
1545296377.546 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.546 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1545296377.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296377.546 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.546 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296377.546 * [misc]backup-simplify:  Simplify R into R
1545296377.547 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.547 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1545296377.547 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296377.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.547 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296377.547 * [misc]backup-simplify:  Simplify R into R
1545296377.548 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296377.548 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1545296377.548 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1545296377.548 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.548 * [misc]taylor:  Taking taylor expansion of R in R
1545296377.548 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.548 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.549 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.549 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296377.550 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296377.550 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.550 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.550 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.550 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.550 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.550 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.550 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.550 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.551 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296377.551 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.551 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.551 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.551 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.551 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.551 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.552 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296377.552 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.552 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.552 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.552 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.553 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296377.553 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.553 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1545296377.554 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.555 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.556 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.556 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.557 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.557 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.558 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.559 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.559 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.559 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.559 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.559 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.559 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.559 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.559 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.559 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.559 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.560 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.560 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.560 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.560 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.560 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.560 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.560 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.562 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545296377.562 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.563 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1545296377.564 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1545296377.564 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296377.565 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1545296377.565 * [misc]taylor:  Taking taylor expansion of -1 in R
1545296377.565 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.565 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1545296377.565 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1545296377.566 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.566 * [misc]taylor:  Taking taylor expansion of R in R
1545296377.566 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.566 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.567 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.567 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1545296377.567 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296377.567 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.567 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1545296377.567 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296377.567 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.567 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296377.567 * [misc]backup-simplify:  Simplify R into R
1545296377.568 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296377.568 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1545296377.568 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296377.568 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.568 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1545296377.568 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296377.569 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.569 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296377.569 * [misc]backup-simplify:  Simplify R into R
1545296377.569 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296377.569 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1545296377.569 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296377.569 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.569 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1545296377.569 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296377.570 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.570 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296377.570 * [misc]backup-simplify:  Simplify R into R
1545296377.570 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296377.570 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1545296377.570 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296377.570 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.570 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1545296377.570 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296377.571 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.571 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296377.571 * [misc]backup-simplify:  Simplify R into R
1545296377.571 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296377.571 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1545296377.571 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296377.571 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.571 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1545296377.571 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296377.572 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.572 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296377.572 * [misc]backup-simplify:  Simplify R into R
1545296377.572 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296377.573 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1545296377.573 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1545296377.573 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296377.573 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.573 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1545296377.573 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545296377.573 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.574 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296377.574 * [misc]backup-simplify:  Simplify R into R
1545296377.574 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1545296377.575 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1545296377.575 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1545296377.575 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296377.575 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.575 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1545296377.575 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296377.575 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.575 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296377.575 * [misc]backup-simplify:  Simplify R into R
1545296377.576 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296377.577 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1545296377.577 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1545296377.577 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296377.577 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.577 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1545296377.577 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545296377.578 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.578 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296377.578 * [misc]backup-simplify:  Simplify R into R
1545296377.578 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1545296377.579 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1545296377.579 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1545296377.579 * [misc]taylor:  Taking taylor expansion of -1 in R
1545296377.579 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.579 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1545296377.579 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1545296377.579 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296377.579 * [misc]taylor:  Taking taylor expansion of R in R
1545296377.579 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.579 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.580 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296377.580 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1545296377.581 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296377.582 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1545296377.582 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1545296377.582 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.582 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.582 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.583 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.583 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.583 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.583 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.583 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.583 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1545296377.584 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1545296377.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.584 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.584 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.584 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.584 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.584 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1545296377.585 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1545296377.585 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.585 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.585 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.585 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.586 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1545296377.586 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1545296377.586 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.586 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.587 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1545296377.588 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1545296377.588 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.588 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.589 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1545296377.589 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.589 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.589 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.589 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.589 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.589 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.589 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.589 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.589 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.589 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.589 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.589 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.590 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.590 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.590 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.591 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.591 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.591 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.592 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.592 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1545296377.592 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.593 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.593 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.593 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.593 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.593 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.593 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.593 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.593 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.593 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.593 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296377.594 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1545296377.594 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296377.594 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.594 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.594 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.594 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.594 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.595 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545296377.596 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1545296377.596 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.597 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296377.597 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1545296377.597 * [misc]backup-simplify:  Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
1545296377.597 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1545296377.597 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545296377.597 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545296377.597 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296377.597 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296377.597 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545296377.597 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545296377.597 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296377.597 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.597 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.597 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.597 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545296377.597 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545296377.597 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296377.597 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.597 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.597 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545296377.597 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296377.597 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296377.597 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545296377.597 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545296377.597 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545296377.597 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545296377.597 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296377.597 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.597 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.597 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545296377.597 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296377.597 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296377.597 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545296377.597 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545296377.597 * [misc]backup-simplify:  Simplify (* (sin phi2) 1) into (sin phi2)
1545296377.597 * [misc]backup-simplify:  Simplify (* (cos phi2) 0) into 0
1545296377.598 * [misc]backup-simplify:  Simplify (+ (sin phi2) 0) into (sin phi2)
1545296377.598 * [misc]backup-simplify:  Simplify (* 0 (sin phi2)) into 0
1545296377.598 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.598 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.598 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.598 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.598 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
1545296377.599 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.599 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
1545296377.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.600 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296377.600 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
1545296377.600 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296377.600 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.600 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.600 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.600 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.600 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.601 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.601 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.602 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.602 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.603 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.603 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
1545296377.603 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.603 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.603 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.604 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296377.604 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.604 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.605 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296377.605 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296377.606 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.607 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296377.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.608 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545296377.608 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin phi2))))) into (- (* 1/6 (sin phi2)))
1545296377.608 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1545296377.608 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1545296377.608 * [misc]taylor:  Taking taylor expansion of 1/6 in phi2
1545296377.609 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545296377.609 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296377.609 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.609 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.609 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.609 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545296377.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296377.609 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.609 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.610 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.610 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.610 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.612 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.612 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545296377.614 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.614 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545296377.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.616 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.616 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin phi2)))))) into 0
1545296377.616 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.616 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.616 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.617 * [misc]backup-simplify:  Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
1545296377.617 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296377.617 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
1545296377.617 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545296377.617 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296377.617 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296377.617 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.617 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.617 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.617 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.617 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296377.617 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545296377.617 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545296377.617 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296377.617 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296377.617 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545296377.617 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296377.617 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545296377.617 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545296377.617 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545296377.617 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545296377.617 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296377.617 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296377.617 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545296377.617 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296377.617 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545296377.617 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545296377.617 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545296377.617 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296377.617 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.617 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.617 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.618 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296377.618 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545296377.618 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545296377.618 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545296377.618 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296377.618 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296377.618 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545296377.618 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296377.618 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545296377.618 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545296377.618 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545296377.618 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296377.618 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.618 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.618 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296377.618 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545296377.618 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545296377.618 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545296377.618 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296377.618 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545296377.618 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296377.618 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296377.618 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.618 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.618 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.619 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296377.619 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545296377.619 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545296377.619 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296377.619 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296377.619 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545296377.619 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545296377.619 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545296377.619 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545296377.619 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545296377.619 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545296377.619 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296377.619 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545296377.619 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.619 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545296377.619 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545296377.620 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.620 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545296377.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.621 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545296377.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.621 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.621 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.621 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.621 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545296377.621 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545296377.622 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.622 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545296377.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.622 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545296377.622 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.623 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.623 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.623 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296377.624 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.624 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.624 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545296377.624 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.624 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.624 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.624 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.625 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.625 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.625 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545296377.626 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.626 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.627 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545296377.627 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.628 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296377.628 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296377.629 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296377.630 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.631 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296377.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545296377.632 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.632 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.632 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.632 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545296377.632 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296377.632 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1545296377.632 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545296377.632 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545296377.632 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545296377.632 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296377.632 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.632 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296377.632 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296377.632 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545296377.632 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296377.632 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545296377.632 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296377.633 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296377.633 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296377.633 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.633 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.633 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.633 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.633 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.633 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296377.633 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545296377.633 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545296377.633 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545296377.633 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296377.633 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.633 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296377.633 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.633 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.633 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.633 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296377.633 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545296377.633 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545296377.633 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296377.634 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.634 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296377.634 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296377.634 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545296377.634 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296377.634 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545296377.634 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545296377.634 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545296377.634 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545296377.634 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296377.634 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.634 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545296377.634 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.634 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.634 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.634 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296377.634 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545296377.634 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545296377.634 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296377.634 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.634 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545296377.634 * [misc]backup-simplify:  Simplify phi2 into phi2
1545296377.634 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545296377.635 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296377.635 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545296377.635 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545296377.635 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545296377.635 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545296377.635 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296377.635 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545296377.635 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545296377.635 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545296377.635 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296377.635 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.635 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545296377.635 * [misc]backup-simplify:  Simplify phi1 into phi1
1545296377.635 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545296377.635 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545296377.635 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545296377.636 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296377.636 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296377.636 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296377.636 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.636 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296377.636 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.636 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.636 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.636 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296377.636 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545296377.636 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545296377.636 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545296377.636 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296377.636 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545296377.637 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545296377.637 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545296377.638 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.639 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545296377.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.639 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545296377.639 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.639 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.639 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.639 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.640 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545296377.640 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545296377.641 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.641 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545296377.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.641 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545296377.642 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.643 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.643 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.643 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296377.644 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.645 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.645 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545296377.645 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.645 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.645 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.645 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.646 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.647 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.647 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545296377.648 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.648 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.648 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.649 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545296377.649 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.651 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296377.651 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296377.651 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545296377.653 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.654 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296377.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.654 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545296377.654 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296377.654 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.654 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.655 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545296377.655 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 2 2)
1545296377.655 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1545296377.655 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1545296377.655 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1545296377.655 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1545296377.655 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296377.655 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296377.655 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1545296377.655 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1545296377.655 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545296377.655 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.655 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.655 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.655 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1545296377.655 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545296377.655 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296377.655 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.655 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.655 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545296377.655 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296377.655 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296377.655 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545296377.655 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545296377.656 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1545296377.656 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545296377.656 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296377.656 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.656 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.656 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545296377.656 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296377.656 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296377.656 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545296377.656 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545296377.656 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1545296377.656 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1545296377.656 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1545296377.656 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1545296377.656 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.656 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.656 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.656 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.657 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1545296377.658 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.658 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1545296377.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.660 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296377.660 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1545296377.660 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545296377.660 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.660 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.660 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.660 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.660 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.661 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.661 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.662 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.663 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.664 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.665 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1545296377.665 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.665 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.665 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.666 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296377.666 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.666 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.668 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296377.668 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296377.670 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.670 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296377.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.673 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545296377.673 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1545296377.673 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1545296377.673 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1545296377.673 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1545296377.673 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545296377.674 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545296377.674 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.674 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.674 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.674 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545296377.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1545296377.674 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.674 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.675 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.675 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.675 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.679 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.679 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545296377.682 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.682 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545296377.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.685 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.686 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1545296377.686 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.686 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.686 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.686 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1545296377.686 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545296377.686 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1545296377.686 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1545296377.686 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545296377.686 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545296377.686 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.687 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.687 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.687 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545296377.687 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545296377.687 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545296377.687 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296377.687 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296377.687 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545296377.687 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545296377.687 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545296377.687 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1545296377.687 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545296377.687 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545296377.687 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296377.687 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296377.687 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545296377.687 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545296377.688 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545296377.688 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296377.688 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.688 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.688 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545296377.688 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296377.688 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296377.688 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545296377.688 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545296377.688 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545296377.688 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545296377.688 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296377.688 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.689 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.689 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545296377.689 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1545296377.689 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1545296377.689 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1545296377.689 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545296377.689 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1545296377.689 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545296377.689 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545296377.689 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.689 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.690 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296377.690 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545296377.690 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545296377.690 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545296377.690 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296377.690 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296377.690 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545296377.690 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545296377.690 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545296377.690 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1545296377.690 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1545296377.690 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1545296377.691 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545296377.691 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545296377.691 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.691 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1545296377.691 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1545296377.693 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.693 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1545296377.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.693 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545296377.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.693 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.693 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.694 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.694 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1545296377.694 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1545296377.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.695 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1545296377.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.696 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545296377.696 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.697 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.697 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.697 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545296377.698 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.699 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.699 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545296377.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.699 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.699 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.699 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.701 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.701 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.701 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545296377.702 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.703 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.703 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545296377.703 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.705 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296377.705 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296377.706 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545296377.708 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.708 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296377.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.708 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1545296377.708 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.708 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.708 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.708 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1545296377.708 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545296377.709 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1545296377.709 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1545296377.709 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545296377.709 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545296377.709 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296377.709 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.709 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296377.709 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296377.709 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545296377.709 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545296377.709 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545296377.709 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545296377.709 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545296377.709 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296377.709 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.709 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.709 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.709 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.709 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.709 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545296377.709 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1545296377.709 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545296377.709 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545296377.709 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296377.709 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.709 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296377.709 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.709 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.709 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.709 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545296377.709 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545296377.709 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545296377.709 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296377.709 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.709 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296377.709 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296377.709 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545296377.710 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545296377.710 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545296377.710 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1545296377.710 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545296377.710 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545296377.710 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296377.710 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.710 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545296377.710 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.710 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.710 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.710 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545296377.710 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545296377.710 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545296377.710 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296377.710 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.710 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545296377.710 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545296377.710 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545296377.710 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545296377.710 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545296377.710 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1545296377.710 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1545296377.710 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1545296377.710 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545296377.710 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1545296377.710 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545296377.710 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545296377.710 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296377.711 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.711 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545296377.711 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545296377.711 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545296377.711 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545296377.711 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545296377.711 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545296377.711 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545296377.711 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296377.711 * [misc]backup-simplify:  Simplify -1 into -1
1545296377.711 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545296377.711 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.711 * [misc]backup-simplify:  Simplify 1 into 1
1545296377.711 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296377.711 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545296377.711 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1545296377.711 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1545296377.711 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1545296377.711 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545296377.711 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545296377.711 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.712 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1545296377.712 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1545296377.714 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.714 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1545296377.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.714 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545296377.714 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.714 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.714 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.714 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545296377.714 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1545296377.715 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1545296377.715 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545296377.715 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1545296377.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.716 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545296377.716 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.716 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.717 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.717 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545296377.717 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.718 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.718 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545296377.718 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.718 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.718 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.718 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.719 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545296377.719 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545296377.719 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545296377.720 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.720 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545296377.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.720 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545296377.720 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.721 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545296377.722 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545296377.722 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545296377.723 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296377.723 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545296377.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545296377.724 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1545296377.724 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296377.724 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.724 * [misc]backup-simplify:  Simplify 0 into 0
1545296377.724 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1545296377.724 * * * [misc]progress:  simplifying candidates
1545296377.724 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1545296377.724 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1545296377.724 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
1545296377.724 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1545296377.724 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1545296377.724 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1545296377.724 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1545296377.724 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1545296377.724 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1545296377.725 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1545296377.725 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1545296377.725 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296377.728 * * [misc]simplify:  iters left: 5 (37 enodes)
1545296377.735 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296377.752 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296377.814 * * [misc]simplify:  iters left: 2 (220 enodes)
1545296377.889 * * [misc]simplify:  iters left: 1 (222 enodes)
1545296377.910 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1545296377.910 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1545296377.910 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1545296377.910 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1545296377.910 * * [misc]simplify:  iters left: 6 (21 enodes)
1545296377.914 * * [misc]simplify:  iters left: 5 (36 enodes)
1545296377.920 * * [misc]simplify:  iters left: 4 (88 enodes)
1545296377.938 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296377.981 * * [misc]simplify:  iters left: 2 (225 enodes)
1545296378.034 * * [misc]simplify:  iters left: 1 (226 enodes)
1545296378.053 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1545296378.053 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1545296378.053 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1545296378.053 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))>
1545296378.053 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.053 * [enter]simplify:  Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
1545296378.053 * * [misc]simplify:  iters left: 5 (7 enodes)
1545296378.055 * * [misc]simplify:  iters left: 4 (12 enodes)
1545296378.056 * * [misc]simplify:  iters left: 3 (14 enodes)
1545296378.058 * [exit]simplify:  Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1)))
1545296378.058 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.058 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.058 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545296378.058 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296378.059 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296378.060 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545296378.060 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.060 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.060 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.060 * [enter]simplify:  Simplifying (+ (log (sin phi1)) (log (sin phi2)))
1545296378.060 * * [misc]simplify:  iters left: 4 (7 enodes)
1545296378.061 * * [misc]simplify:  iters left: 3 (8 enodes)
1545296378.062 * [exit]simplify:  Simplified to (+ (log (sin phi2)) (log (sin phi1)))
1545296378.062 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.062 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.062 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.062 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.062 * [enter]simplify:  Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
1545296378.062 * * [misc]simplify:  iters left: 6 (9 enodes)
1545296378.064 * * [misc]simplify:  iters left: 5 (16 enodes)
1545296378.066 * * [misc]simplify:  iters left: 4 (41 enodes)
1545296378.082 * * [misc]simplify:  iters left: 3 (75 enodes)
1545296378.105 * * [misc]simplify:  iters left: 2 (99 enodes)
1545296378.125 * * [misc]simplify:  iters left: 1 (102 enodes)
1545296378.137 * [exit]simplify:  Simplified to (pow (* (sin phi2) (sin phi1)) 3)
1545296378.137 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (pow (* (sin phi2) (sin phi1)) 3)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.138 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.138 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.138 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.138 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.138 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.138 * [enter]simplify:  Simplifying (cbrt (sin phi2))
1545296378.138 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.138 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296378.138 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.138 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.139 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1545296378.139 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.139 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1545296378.139 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.139 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.139 * [enter]simplify:  Simplifying (sin phi2)
1545296378.139 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296378.139 * [exit]simplify:  Simplified to (sin phi2)
1545296378.140 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.140 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.140 * [enter]simplify:  Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1545296378.140 * * [misc]simplify:  iters left: 4 (4 enodes)
1545296378.140 * [exit]simplify:  Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1545296378.140 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.140 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.141 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1545296378.141 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.141 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1545296378.141 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.141 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.141 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.141 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))) R))>
1545296378.141 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1545296378.141 * * [misc]simplify:  iters left: 5 (7 enodes)
1545296378.142 * * [misc]simplify:  iters left: 4 (12 enodes)
1545296378.144 * * [misc]simplify:  iters left: 3 (14 enodes)
1545296378.146 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1545296378.146 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))) R))
1545296378.146 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1545296378.146 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545296378.146 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296378.147 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296378.148 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545296378.148 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))) R))
1545296378.148 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1545296378.148 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1545296378.148 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1545296378.149 * * [misc]simplify:  iters left: 4 (7 enodes)
1545296378.151 * * [misc]simplify:  iters left: 3 (8 enodes)
1545296378.153 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1545296378.153 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))) R))
1545296378.153 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))>
1545296378.153 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1545296378.153 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1545296378.153 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1545296378.153 * * [misc]simplify:  iters left: 6 (9 enodes)
1545296378.157 * * [misc]simplify:  iters left: 5 (16 enodes)
1545296378.163 * * [misc]simplify:  iters left: 4 (41 enodes)
1545296378.179 * * [misc]simplify:  iters left: 3 (75 enodes)
1545296378.202 * * [misc]simplify:  iters left: 2 (99 enodes)
1545296378.231 * * [misc]simplify:  iters left: 1 (102 enodes)
1545296378.252 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1545296378.252 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) R))
1545296378.252 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
1545296378.252 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296378.252 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))) R))>
1545296378.252 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1545296378.253 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))>
1545296378.253 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1545296378.253 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.253 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1545296378.253 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))
1545296378.253 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))>
1545296378.253 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1545296378.253 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.254 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1545296378.254 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))
1545296378.254 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))>
1545296378.254 * [enter]simplify:  Simplifying (sin lambda2)
1545296378.254 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296378.254 * [exit]simplify:  Simplified to (sin lambda2)
1545296378.254 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))
1545296378.254 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))>
1545296378.255 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1545296378.255 * * [misc]simplify:  iters left: 4 (4 enodes)
1545296378.255 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1545296378.255 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))
1545296378.255 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))>
1545296378.256 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1545296378.256 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.256 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1545296378.256 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))
1545296378.256 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1545296378.256 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1545296378.256 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1545296378.256 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296378.256 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296378.260 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296378.267 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296378.288 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296378.345 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296378.373 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296378.373 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296378.373 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1545296378.374 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296378.374 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296378.381 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296378.392 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296378.410 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296378.452 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296378.481 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545296378.482 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296378.482 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1545296378.482 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296378.482 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296378.489 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296378.503 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296378.523 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296378.561 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296378.594 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296378.594 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296378.594 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1545296378.594 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296378.594 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296378.598 * * [misc]simplify:  iters left: 5 (43 enodes)
1545296378.607 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296378.636 * * [misc]simplify:  iters left: 3 (155 enodes)
1545296378.668 * * [misc]simplify:  iters left: 2 (194 enodes)
1545296378.703 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545296378.703 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1545296378.703 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1545296378.703 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1545296378.703 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296378.707 * * [misc]simplify:  iters left: 5 (43 enodes)
1545296378.714 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296378.747 * * [misc]simplify:  iters left: 3 (157 enodes)
1545296378.782 * * [misc]simplify:  iters left: 2 (192 enodes)
1545296378.836 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1545296378.836 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1545296378.836 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1545296378.836 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296378.837 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296378.844 * * [misc]simplify:  iters left: 5 (43 enodes)
1545296378.858 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296378.893 * * [misc]simplify:  iters left: 3 (155 enodes)
1545296378.950 * * [misc]simplify:  iters left: 2 (194 enodes)
1545296378.991 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545296378.991 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1545296378.991 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.991 * [enter]simplify:  Simplifying (* phi1 phi2)
1545296378.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.992 * * [misc]simplify:  iters left: 1 (4 enodes)
1545296378.992 * [exit]simplify:  Simplified to (* phi1 phi2)
1545296378.992 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.992 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.992 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545296378.992 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296378.993 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296378.994 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545296378.994 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.994 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.994 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545296378.994 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296378.995 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296378.996 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545296378.996 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.996 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
1545296378.996 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1545296378.996 * * [misc]simplify:  iters left: 2 (3 enodes)
1545296378.996 * * [misc]simplify:  iters left: 1 (4 enodes)
1545296378.997 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1545296378.997 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1545296378.997 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1545296378.997 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1545296378.997 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296378.998 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296378.999 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1545296378.999 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296378.999 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296378.999 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545296378.999 * * [misc]simplify:  iters left: 3 (5 enodes)
1545296378.999 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296379.000 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545296379.000 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1545296379.001 * * * [misc]progress:  adding candidates to table
1545296380.662 * * [misc]progress:  iteration 3 / 4
1545296380.662 * * * [misc]progress:  picking best candidate
1545296380.822 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296380.822 * * * [misc]progress:  localizing error
1545296380.840 * * * [misc]progress:  generating rewritten candidates
1545296380.840 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
1545296380.843 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545296380.850 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545296380.854 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545296380.865 * * * [misc]progress:  generating series expansions
1545296380.865 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
1545296380.866 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.866 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.866 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.866 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.866 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.867 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.867 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.867 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.867 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.867 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.867 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.868 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.868 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.868 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.868 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.868 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.868 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.869 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.869 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.869 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.869 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.870 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.870 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.870 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.870 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.870 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.870 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.870 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.870 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.871 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.871 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.871 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.871 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296380.872 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.872 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296380.872 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.872 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296380.873 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.873 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296380.873 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.873 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.874 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.874 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.874 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.875 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.875 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.876 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296380.876 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296380.876 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.876 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296380.877 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.877 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296380.877 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.877 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296380.878 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.878 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296380.878 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.878 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296380.879 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.879 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545296380.879 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296380.879 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296380.880 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.880 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545296380.880 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296380.881 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.881 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.882 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.882 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545296380.882 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.882 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.882 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.883 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.883 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.883 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.883 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.883 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.883 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.884 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.884 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.884 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.884 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.884 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.884 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.885 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.885 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.885 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.885 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.886 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.887 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.887 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.887 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.887 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.887 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.888 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.888 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296380.889 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.889 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296380.890 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.890 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296380.891 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.891 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296380.892 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.892 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.893 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.893 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.894 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.895 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.895 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.895 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.895 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.896 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.896 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.897 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.897 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.897 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.897 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296380.898 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296380.898 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.899 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296380.899 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.900 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296380.900 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.901 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296380.901 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.901 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296380.902 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.902 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296380.903 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.903 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545296380.904 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296380.904 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296380.905 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.905 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545296380.906 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296380.907 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.907 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.907 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.907 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.907 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.907 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.907 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.907 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.907 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.907 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.907 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.907 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.908 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.909 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.909 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545296380.910 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.910 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.910 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545296380.910 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.911 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.911 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.911 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545296380.912 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.912 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.913 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.913 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545296380.913 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.913 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.914 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.914 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545296380.914 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.915 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.915 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.915 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545296380.915 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.916 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.917 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.917 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545296380.917 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.918 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.918 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.918 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545296380.918 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.919 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.920 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.920 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545296380.920 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.920 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.921 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.921 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.924 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.924 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.924 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.924 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.924 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.924 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.924 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.924 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.926 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.926 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.926 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.926 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.926 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.926 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.928 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.928 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.928 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.928 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.929 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.929 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296380.932 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.933 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.934 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.934 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.934 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1545296380.934 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.935 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.935 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.935 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1545296380.935 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.936 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.937 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.937 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1545296380.937 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296380.938 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.939 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.939 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1545296380.939 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296380.940 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.941 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.941 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1545296380.941 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296380.941 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.942 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.942 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1545296380.943 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296380.943 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.944 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.944 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1545296380.944 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.945 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.946 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.946 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1545296380.946 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.947 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.948 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.949 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1545296380.951 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.951 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.951 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.951 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.951 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.951 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.951 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.951 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.954 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.954 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.954 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.954 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.954 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.954 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.956 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.956 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.956 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.958 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.958 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296380.961 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.961 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.962 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1545296380.963 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.963 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296380.963 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1545296380.963 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296380.964 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.965 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.965 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1545296380.965 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296380.966 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.967 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.967 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1545296380.967 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296380.968 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.969 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.969 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1545296380.969 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296380.970 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.970 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.971 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1545296380.971 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296380.971 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.972 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.972 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1545296380.972 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296380.972 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.973 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.973 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1545296380.973 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296380.973 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.974 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.974 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1545296380.974 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296380.974 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296380.975 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296380.975 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1545296380.977 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.977 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.977 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.977 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.977 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.977 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.977 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.977 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.978 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.978 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.978 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.978 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.978 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.978 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.979 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.979 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.979 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.979 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.982 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296380.982 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.983 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296380.984 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.984 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.984 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.984 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.984 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.984 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.985 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.985 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545296380.985 * [misc]backup-simplify:  Simplify (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.985 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296380.985 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545296380.985 * [misc]taylor:  Taking taylor expansion of R in R
1545296380.985 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.985 * [misc]backup-simplify:  Simplify 1 into 1
1545296380.985 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545296380.985 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.986 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545296380.986 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296380.986 * [misc]backup-simplify:  Simplify R into R
1545296380.986 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.986 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.986 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545296380.986 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296380.986 * [misc]backup-simplify:  Simplify R into R
1545296380.986 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.986 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.986 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545296380.986 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296380.986 * [misc]backup-simplify:  Simplify R into R
1545296380.986 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.987 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.987 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545296380.987 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296380.987 * [misc]backup-simplify:  Simplify R into R
1545296380.987 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.987 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.987 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545296380.987 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296380.987 * [misc]backup-simplify:  Simplify R into R
1545296380.987 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296380.987 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.988 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.988 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545296380.988 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296380.988 * [misc]backup-simplify:  Simplify R into R
1545296380.988 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296380.988 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.989 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.989 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545296380.989 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296380.989 * [misc]backup-simplify:  Simplify R into R
1545296380.989 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296380.989 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.989 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.989 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545296380.989 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296380.989 * [misc]backup-simplify:  Simplify R into R
1545296380.989 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296380.990 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.990 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.990 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545296380.990 * [misc]taylor:  Taking taylor expansion of R in R
1545296380.990 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.990 * [misc]backup-simplify:  Simplify 1 into 1
1545296380.990 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545296380.990 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.991 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1545296380.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.991 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296380.991 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.991 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.991 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.991 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296380.992 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296380.992 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.992 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.993 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1545296380.993 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.993 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.993 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.993 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.994 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296380.994 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.994 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.995 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.996 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545296380.996 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296380.996 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.996 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296380.996 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.996 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.996 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296380.997 * [misc]backup-simplify:  Simplify (* (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296380.997 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296380.997 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1545296380.997 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1545296380.997 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.997 * [misc]taylor:  Taking taylor expansion of R in R
1545296380.997 * [misc]backup-simplify:  Simplify 0 into 0
1545296380.997 * [misc]backup-simplify:  Simplify 1 into 1
1545296380.998 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.998 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1545296380.998 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296380.998 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.998 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296380.998 * [misc]backup-simplify:  Simplify R into R
1545296380.999 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296380.999 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1545296380.999 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296380.999 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296380.999 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296380.999 * [misc]backup-simplify:  Simplify R into R
1545296381.000 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.000 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1545296381.000 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296381.000 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.000 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296381.000 * [misc]backup-simplify:  Simplify R into R
1545296381.001 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.001 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1545296381.001 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296381.001 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.001 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296381.001 * [misc]backup-simplify:  Simplify R into R
1545296381.002 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.002 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1545296381.002 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296381.002 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.002 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296381.002 * [misc]backup-simplify:  Simplify R into R
1545296381.003 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.003 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1545296381.003 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296381.004 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.004 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296381.004 * [misc]backup-simplify:  Simplify R into R
1545296381.004 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.005 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1545296381.005 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296381.005 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.005 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296381.005 * [misc]backup-simplify:  Simplify R into R
1545296381.006 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.006 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1545296381.006 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296381.006 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.006 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296381.006 * [misc]backup-simplify:  Simplify R into R
1545296381.007 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1545296381.007 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1545296381.007 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1545296381.007 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.007 * [misc]taylor:  Taking taylor expansion of R in R
1545296381.007 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.007 * [misc]backup-simplify:  Simplify 1 into 1
1545296381.008 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.008 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296381.009 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.009 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.009 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.009 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.010 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296381.010 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.010 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.010 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.010 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.011 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1545296381.011 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.011 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.011 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.012 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.012 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.013 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.013 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.014 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.014 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.014 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.014 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.014 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.014 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.014 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.014 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.014 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.014 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.014 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.015 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.015 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.015 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.015 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.015 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.015 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.015 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.016 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545296381.016 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.016 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1545296381.017 * [misc]backup-simplify:  Simplify (* (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1545296381.017 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1545296381.017 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1545296381.017 * [misc]taylor:  Taking taylor expansion of -1 in R
1545296381.017 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.017 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1545296381.017 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1545296381.018 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.018 * [misc]taylor:  Taking taylor expansion of R in R
1545296381.018 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.018 * [misc]backup-simplify:  Simplify 1 into 1
1545296381.018 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296381.018 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1545296381.018 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296381.018 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.018 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1545296381.018 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296381.019 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.019 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296381.019 * [misc]backup-simplify:  Simplify R into R
1545296381.019 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296381.019 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1545296381.019 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296381.019 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.019 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1545296381.019 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296381.020 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.020 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296381.020 * [misc]backup-simplify:  Simplify R into R
1545296381.020 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296381.020 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1545296381.020 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296381.020 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.020 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1545296381.020 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296381.021 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.021 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296381.021 * [misc]backup-simplify:  Simplify R into R
1545296381.021 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296381.021 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1545296381.021 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296381.021 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.021 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1545296381.021 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296381.022 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.022 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296381.022 * [misc]backup-simplify:  Simplify R into R
1545296381.022 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296381.022 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1545296381.022 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545296381.022 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.022 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1545296381.023 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296381.023 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.023 * [misc]taylor:  Taking taylor expansion of R in phi1
1545296381.023 * [misc]backup-simplify:  Simplify R into R
1545296381.023 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296381.024 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1545296381.024 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1545296381.024 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296381.024 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.024 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1545296381.024 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545296381.025 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296381.025 * [misc]taylor:  Taking taylor expansion of R in phi2
1545296381.025 * [misc]backup-simplify:  Simplify R into R
1545296381.025 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1545296381.026 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1545296381.026 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1545296381.026 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545296381.026 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.026 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1545296381.026 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296381.026 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.026 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545296381.026 * [misc]backup-simplify:  Simplify R into R
1545296381.027 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1545296381.027 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1545296381.027 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1545296381.027 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545296381.027 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.027 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1545296381.027 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545296381.028 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296381.028 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545296381.028 * [misc]backup-simplify:  Simplify R into R
1545296381.028 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1545296381.029 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1545296381.029 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1545296381.029 * [misc]taylor:  Taking taylor expansion of -1 in R
1545296381.029 * [misc]backup-simplify:  Simplify -1 into -1
1545296381.029 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1545296381.029 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1545296381.029 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296381.029 * [misc]taylor:  Taking taylor expansion of R in R
1545296381.029 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.029 * [misc]backup-simplify:  Simplify 1 into 1
1545296381.030 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296381.030 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1545296381.031 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1545296381.032 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1545296381.032 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1545296381.032 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296381.032 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.032 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.032 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.032 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.032 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.032 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.032 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.033 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1545296381.034 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1545296381.034 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.034 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.034 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.034 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.034 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.034 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.034 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1545296381.035 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1545296381.035 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.035 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.035 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.035 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.036 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1545296381.036 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1545296381.036 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.036 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.037 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1545296381.038 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1545296381.038 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.038 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.039 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.039 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.040 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.041 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.041 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.041 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.042 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.042 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1545296381.042 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296381.042 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.042 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.042 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.042 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.042 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.043 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.043 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.043 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.043 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.043 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1545296381.044 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1545296381.044 * [misc]taylor:  Taking taylor expansion of 0 in R
1545296381.044 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.044 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.044 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.044 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.044 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.045 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545296381.046 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1545296381.046 * [misc]backup-simplify:  Simplify 0 into 0
1545296381.046 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296381.047 * * * [misc]progress:  simplifying candidates
1545296381.047 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1))) R))>
1545296381.047 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296381.047 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.047 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1545296381.047 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296381.053 * * [misc]simplify:  iters left: 5 (41 enodes)
1545296381.062 * * [misc]simplify:  iters left: 4 (93 enodes)
1545296381.079 * * [misc]simplify:  iters left: 3 (161 enodes)
1545296381.123 * * [misc]simplify:  iters left: 2 (229 enodes)
1545296381.183 * * [misc]simplify:  iters left: 1 (231 enodes)
1545296381.218 * [exit]simplify:  Simplified to (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1545296381.218 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1545296381.218 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.219 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1545296381.219 * * [misc]simplify:  iters left: 6 (23 enodes)
1545296381.222 * * [misc]simplify:  iters left: 5 (38 enodes)
1545296381.230 * * [misc]simplify:  iters left: 4 (90 enodes)
1545296381.247 * * [misc]simplify:  iters left: 3 (160 enodes)
1545296381.295 * * [misc]simplify:  iters left: 2 (230 enodes)
1545296381.369 * * [misc]simplify:  iters left: 1 (233 enodes)
1545296381.393 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))
1545296381.393 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1545296381.393 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296381.393 * [enter]simplify:  Simplifying (log 1)
1545296381.393 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296381.394 * [exit]simplify:  Simplified to 0
1545296381.394 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1545296381.394 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296381.394 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1545296381.394 * * [misc]simplify:  iters left: 4 (5 enodes)
1545296381.395 * * [misc]simplify:  iters left: 3 (7 enodes)
1545296381.396 * [exit]simplify:  Simplified to (/ PI 2)
1545296381.396 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1545296381.396 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296381.396 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))>
1545296381.396 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1545296381.397 * * [misc]simplify:  iters left: 6 (21 enodes)
1545296381.400 * * [misc]simplify:  iters left: 5 (36 enodes)
1545296381.407 * * [misc]simplify:  iters left: 4 (88 enodes)
1545296381.425 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296381.459 * * [misc]simplify:  iters left: 2 (225 enodes)
1545296381.543 * * [misc]simplify:  iters left: 1 (226 enodes)
1545296381.580 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1545296381.580 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))
1545296381.580 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296381.580 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1545296381.581 * * [misc]simplify:  iters left: 6 (21 enodes)
1545296381.587 * * [misc]simplify:  iters left: 5 (36 enodes)
1545296381.600 * * [misc]simplify:  iters left: 4 (88 enodes)
1545296381.634 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296381.673 * * [misc]simplify:  iters left: 2 (225 enodes)
1545296381.733 * * [misc]simplify:  iters left: 1 (226 enodes)
1545296381.759 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1545296381.759 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1545296381.759 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (exp 1))) R))>
1545296381.759 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1545296381.760 * * [misc]simplify:  iters left: 6 (20 enodes)
1545296381.763 * * [misc]simplify:  iters left: 5 (35 enodes)
1545296381.771 * * [misc]simplify:  iters left: 4 (87 enodes)
1545296381.804 * * [misc]simplify:  iters left: 3 (157 enodes)
1545296381.853 * * [misc]simplify:  iters left: 2 (224 enodes)
1545296381.909 * * [misc]simplify:  iters left: 1 (225 enodes)
1545296381.946 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1545296381.946 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) (log (exp 1))) R))
1545296381.946 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1545296381.946 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296381.946 * [enter]simplify:  Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1545296381.947 * * [misc]simplify:  iters left: 6 (19 enodes)
1545296381.952 * * [misc]simplify:  iters left: 5 (34 enodes)
1545296381.965 * * [misc]simplify:  iters left: 4 (86 enodes)
1545296381.997 * * [misc]simplify:  iters left: 3 (156 enodes)
1545296382.062 * * [misc]simplify:  iters left: 2 (226 enodes)
1545296382.149 * * [misc]simplify:  iters left: 1 (229 enodes)
1545296382.181 * [exit]simplify:  Simplified to (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))
1545296382.181 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R))
1545296382.181 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.181 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.182 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.182 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.182 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.182 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296382.182 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1)) R))>
1545296382.182 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296382.182 * [enter]simplify:  Simplifying (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1545296382.182 * * [misc]simplify:  iters left: 6 (23 enodes)
1545296382.186 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296382.193 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296382.228 * * [misc]simplify:  iters left: 3 (162 enodes)
1545296382.265 * * [misc]simplify:  iters left: 2 (229 enodes)
1545296382.331 * * [misc]simplify:  iters left: 1 (230 enodes)
1545296382.351 * [exit]simplify:  Simplified to (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))))
1545296382.351 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1545296382.351 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296382.351 * [enter]simplify:  Simplifying (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1545296382.351 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296382.355 * * [misc]simplify:  iters left: 5 (37 enodes)
1545296382.362 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296382.379 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296382.433 * * [misc]simplify:  iters left: 2 (220 enodes)
1545296382.484 * * [misc]simplify:  iters left: 1 (222 enodes)
1545296382.526 * [exit]simplify:  Simplified to (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1545296382.526 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1545296382.526 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296382.526 * [enter]simplify:  Simplifying (exp 1)
1545296382.526 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296382.527 * [exit]simplify:  Simplified to E
1545296382.527 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1545296382.527 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296382.527 * [enter]simplify:  Simplifying (exp (/ PI 2))
1545296382.527 * * [misc]simplify:  iters left: 3 (4 enodes)
1545296382.529 * * [misc]simplify:  iters left: 2 (6 enodes)
1545296382.530 * [exit]simplify:  Simplified to (sqrt (exp PI))
1545296382.530 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1545296382.531 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296382.531 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1545296382.531 * * [misc]simplify:  iters left: 6 (20 enodes)
1545296382.534 * * [misc]simplify:  iters left: 5 (35 enodes)
1545296382.541 * * [misc]simplify:  iters left: 4 (87 enodes)
1545296382.558 * * [misc]simplify:  iters left: 3 (157 enodes)
1545296382.600 * * [misc]simplify:  iters left: 2 (224 enodes)
1545296382.680 * * [misc]simplify:  iters left: 1 (225 enodes)
1545296382.698 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1545296382.698 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) R))
1545296382.699 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.699 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.699 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.699 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.699 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1545296382.699 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1545296382.699 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) 1))>
1545296382.699 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1545296382.699 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1545296382.699 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1545296382.699 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1545296382.699 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1545296382.699 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))>
1545296382.699 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))>
1545296382.699 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)))>
1545296382.699 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1545296382.699 * * [misc]simplify:  iters left: 6 (21 enodes)
1545296382.703 * * [misc]simplify:  iters left: 5 (36 enodes)
1545296382.710 * * [misc]simplify:  iters left: 4 (88 enodes)
1545296382.741 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296382.773 * * [misc]simplify:  iters left: 2 (225 enodes)
1545296382.820 * * [misc]simplify:  iters left: 1 (226 enodes)
1545296382.838 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1545296382.838 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)))
1545296382.838 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))>
1545296382.839 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1545296382.839 * * [misc]simplify:  iters left: 6 (21 enodes)
1545296382.842 * * [misc]simplify:  iters left: 5 (36 enodes)
1545296382.849 * * [misc]simplify:  iters left: 4 (88 enodes)
1545296382.868 * * [misc]simplify:  iters left: 3 (158 enodes)
1545296382.933 * * [misc]simplify:  iters left: 2 (225 enodes)
1545296382.989 * * [misc]simplify:  iters left: 1 (226 enodes)
1545296383.007 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1545296383.007 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))
1545296383.007 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (log (exp 1)) R)))>
1545296383.008 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1545296383.008 * * [misc]simplify:  iters left: 6 (20 enodes)
1545296383.011 * * [misc]simplify:  iters left: 5 (35 enodes)
1545296383.017 * * [misc]simplify:  iters left: 4 (87 enodes)
1545296383.035 * * [misc]simplify:  iters left: 3 (157 enodes)
1545296383.069 * * [misc]simplify:  iters left: 2 (224 enodes)
1545296383.139 * * [misc]simplify:  iters left: 1 (225 enodes)
1545296383.175 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1545296383.175 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) (* (log (exp 1)) R)))
1545296383.175 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))>
1545296383.176 * [enter]simplify:  Simplifying (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1545296383.176 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296383.183 * * [misc]simplify:  iters left: 5 (39 enodes)
1545296383.197 * * [misc]simplify:  iters left: 4 (91 enodes)
1545296383.231 * * [misc]simplify:  iters left: 3 (161 enodes)
1545296383.297 * * [misc]simplify:  iters left: 2 (225 enodes)
1545296383.366 * * [misc]simplify:  iters left: 1 (228 enodes)
1545296383.389 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1545296383.389 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))
1545296383.389 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))>
1545296383.389 * [enter]simplify:  Simplifying (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1545296383.389 * * [misc]simplify:  iters left: 6 (23 enodes)
1545296383.393 * * [misc]simplify:  iters left: 5 (38 enodes)
1545296383.404 * * [misc]simplify:  iters left: 4 (90 enodes)
1545296383.437 * * [misc]simplify:  iters left: 3 (160 enodes)
1545296383.503 * * [misc]simplify:  iters left: 2 (230 enodes)
1545296383.575 * * [misc]simplify:  iters left: 1 (233 enodes)
1545296383.597 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1545296383.597 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))
1545296383.598 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))>
1545296383.598 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))>
1545296383.598 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1545296383.598 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296383.598 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296383.601 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296383.609 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296383.643 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296383.685 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296383.716 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296383.716 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1545296383.717 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1545296383.717 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296383.717 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296383.724 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296383.736 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296383.756 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296383.795 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296383.842 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545296383.842 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R))
1545296383.842 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1545296383.843 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296383.843 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296383.846 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296383.854 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296383.879 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296383.910 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296383.951 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296383.951 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1545296383.951 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1545296383.951 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296383.951 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296383.955 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296383.962 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296383.986 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296384.045 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296384.099 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296384.099 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296384.099 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1545296384.099 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296384.100 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296384.107 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296384.120 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296384.154 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296384.196 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296384.223 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545296384.224 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296384.224 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1545296384.224 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296384.224 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296384.228 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296384.235 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296384.253 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296384.282 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296384.311 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296384.311 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296384.311 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1545296384.312 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296384.312 * * [misc]simplify:  iters left: 6 (23 enodes)
1545296384.315 * * [misc]simplify:  iters left: 5 (41 enodes)
1545296384.322 * * [misc]simplify:  iters left: 4 (90 enodes)
1545296384.355 * * [misc]simplify:  iters left: 3 (154 enodes)
1545296384.412 * * [misc]simplify:  iters left: 2 (186 enodes)
1545296384.448 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1545296384.448 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))) R))
1545296384.449 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1545296384.449 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1545296384.449 * * [misc]simplify:  iters left: 6 (23 enodes)
1545296384.457 * * [misc]simplify:  iters left: 5 (41 enodes)
1545296384.472 * * [misc]simplify:  iters left: 4 (90 enodes)
1545296384.499 * * [misc]simplify:  iters left: 3 (154 enodes)
1545296384.530 * * [misc]simplify:  iters left: 2 (186 enodes)
1545296384.556 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1545296384.557 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))) R))
1545296384.557 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1545296384.557 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296384.557 * * [misc]simplify:  iters left: 6 (23 enodes)
1545296384.561 * * [misc]simplify:  iters left: 5 (41 enodes)
1545296384.575 * * [misc]simplify:  iters left: 4 (90 enodes)
1545296384.609 * * [misc]simplify:  iters left: 3 (154 enodes)
1545296384.663 * * [misc]simplify:  iters left: 2 (186 enodes)
1545296384.714 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1545296384.714 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))) R))
1545296384.715 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1545296384.715 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296384.715 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296384.723 * * [misc]simplify:  iters left: 5 (43 enodes)
1545296384.737 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296384.773 * * [misc]simplify:  iters left: 3 (155 enodes)
1545296384.819 * * [misc]simplify:  iters left: 2 (194 enodes)
1545296384.848 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545296384.848 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1545296384.848 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1545296384.848 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1545296384.848 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296384.852 * * [misc]simplify:  iters left: 5 (43 enodes)
1545296384.859 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296384.877 * * [misc]simplify:  iters left: 3 (157 enodes)
1545296384.907 * * [misc]simplify:  iters left: 2 (192 enodes)
1545296384.936 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1545296384.936 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1545296384.936 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1545296384.937 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545296384.937 * * [misc]simplify:  iters left: 6 (24 enodes)
1545296384.944 * * [misc]simplify:  iters left: 5 (43 enodes)
1545296384.958 * * [misc]simplify:  iters left: 4 (92 enodes)
1545296384.992 * * [misc]simplify:  iters left: 3 (155 enodes)
1545296385.050 * * [misc]simplify:  iters left: 2 (194 enodes)
1545296385.105 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545296385.105 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1545296385.106 * * * [misc]progress:  adding candidates to table
1545296386.726 * * [misc]progress:  iteration 4 / 4
1545296386.726 * * * [misc]progress:  picking best candidate
1545296386.880 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296386.880 * * * [misc]progress:  localizing error
1545296386.905 * * * [misc]progress:  generating rewritten candidates
1545296386.905 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545296386.908 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 2)
1545296386.909 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1 2 2)
1545296386.910 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 2 1)
1545296386.910 * * * [misc]progress:  generating series expansions
1545296386.910 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545296386.911 * [misc]backup-simplify:  Simplify (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.911 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296386.911 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296386.911 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.912 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296386.912 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.912 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296386.912 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.912 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296386.913 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.913 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545296386.913 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.913 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545296386.913 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.913 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545296386.914 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.914 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545296386.914 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.914 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.914 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296386.914 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.914 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.914 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.914 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.914 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.914 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.914 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.915 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.916 * [misc]backup-simplify:  Simplify (acos (+ (* (* (sin (/ 1 phi1)) (* (cbrt (sin (/ 1 phi2))) (cbrt (sin (/ 1 phi2))))) (cbrt (sin (/ 1 phi2)))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.916 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296386.916 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296386.916 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.916 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296386.917 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.917 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296386.917 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.917 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296386.918 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.918 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1545296386.918 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.918 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1545296386.919 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.919 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1545296386.919 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.919 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1545296386.920 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.920 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1545296386.920 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.920 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.921 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296386.922 * [misc]backup-simplify:  Simplify (acos (+ (* (* (sin (/ 1 (- phi1))) (* (cbrt (sin (/ 1 (- phi2)))) (cbrt (sin (/ 1 (- phi2)))))) (cbrt (sin (/ 1 (- phi2))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296386.922 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1545296386.922 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545296386.922 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.923 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296386.923 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.923 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545296386.924 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.924 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296386.925 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.925 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545296386.926 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.926 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545296386.927 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296386.927 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545296386.928 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.928 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545296386.929 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1545296386.929 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.930 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545296386.930 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.931 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.932 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296386.932 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 2)
1545296386.932 * [misc]backup-simplify:  Simplify (cbrt (sin phi2)) into (pow (sin phi2) 1/3)
1545296386.932 * [misc]approximate:  Taking taylor expansion of (pow (sin phi2) 1/3) in (phi2) around 0
1545296386.932 * [misc]taylor:  Taking taylor expansion of (pow (sin phi2) 1/3) in phi2
1545296386.932 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin phi2)))) in phi2
1545296386.932 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin phi2))) in phi2
1545296386.932 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296386.932 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296386.932 * [misc]taylor:  Taking taylor expansion of (log (sin phi2)) in phi2
1545296386.932 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296386.932 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296386.932 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.932 * [misc]backup-simplify:  Simplify 1 into 1
1545296386.934 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296386.934 * [misc]backup-simplify:  Simplify (log 1) into 0
1545296386.935 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296386.935 * [misc]backup-simplify:  Simplify (* 1/3 (log phi2)) into (* 1/3 (log phi2))
1545296386.935 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log phi2))) into (pow phi2 1/3)
1545296386.935 * [misc]taylor:  Taking taylor expansion of (pow (sin phi2) 1/3) in phi2
1545296386.935 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin phi2)))) in phi2
1545296386.935 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin phi2))) in phi2
1545296386.935 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296386.935 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296386.935 * [misc]taylor:  Taking taylor expansion of (log (sin phi2)) in phi2
1545296386.935 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296386.935 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296386.935 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.935 * [misc]backup-simplify:  Simplify 1 into 1
1545296386.936 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296386.936 * [misc]backup-simplify:  Simplify (log 1) into 0
1545296386.937 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296386.937 * [misc]backup-simplify:  Simplify (* 1/3 (log phi2)) into (* 1/3 (log phi2))
1545296386.937 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log phi2))) into (pow phi2 1/3)
1545296386.937 * [misc]backup-simplify:  Simplify (pow phi2 1/3) into (pow phi2 1/3)
1545296386.938 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296386.941 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545296386.941 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296386.941 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log phi2))) into 0
1545296386.942 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296386.943 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.946 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545296386.951 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/6)) 1)) (pow 1 1)))) 2) into -1/6
1545296386.951 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296386.951 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/6) (+ (* 0 0) (* 0 (log phi2)))) into (- 1/18)
1545296386.960 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- 1/18) 1) 1)))) into (* -1/18 (pow phi2 1/3))
1545296386.960 * [misc]backup-simplify:  Simplify (* -1/18 (pow phi2 1/3)) into (* -1/18 (pow phi2 1/3))
1545296386.962 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296386.966 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- 1/6)) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1545296386.966 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296386.967 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 -1/6) (+ (* 0 0) (* 0 (log phi2))))) into 0
1545296386.969 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- 1/18) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296386.969 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.972 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545296386.979 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (- 1/6)) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 (- 1/6)) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/120) 1)) (pow 1 1)))) 24) into -1/180
1545296386.980 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296386.980 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/180) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (* 0 (log phi2)))))) into (- 1/540)
1545296386.984 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- 1/18) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- 1/18) 2) 2)) (* (/ (pow (- 1/540) 1) 1)))) into (* -1/3240 (pow phi2 1/3))
1545296386.984 * [misc]backup-simplify:  Simplify (* -1/3240 (pow phi2 1/3)) into (* -1/3240 (pow phi2 1/3))
1545296386.984 * [misc]backup-simplify:  Simplify (+ (* (* -1/3240 (pow phi2 1/3)) (pow phi2 4)) (+ (* (* -1/18 (pow phi2 1/3)) (pow phi2 2)) (pow phi2 1/3))) into (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))
1545296386.984 * [misc]backup-simplify:  Simplify (cbrt (sin (/ 1 phi2))) into (pow (sin (/ 1 phi2)) 1/3)
1545296386.985 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in (phi2) around 0
1545296386.985 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 phi2))))) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ 1 phi2)))) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296386.985 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296386.985 * [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 phi2))) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296386.985 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.985 * [misc]backup-simplify:  Simplify 1 into 1
1545296386.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296386.985 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296386.985 * [misc]backup-simplify:  Simplify (log (sin (/ 1 phi2))) into (log (sin (/ 1 phi2)))
1545296386.985 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ 1 phi2)))) into (* 1/3 (log (sin (/ 1 phi2))))
1545296386.985 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ 1 phi2))))) into (pow (sin (/ 1 phi2)) 1/3)
1545296386.985 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 phi2))))) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ 1 phi2)))) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296386.985 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296386.985 * [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 phi2))) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296386.985 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296386.985 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.985 * [misc]backup-simplify:  Simplify 1 into 1
1545296386.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296386.985 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296386.985 * [misc]backup-simplify:  Simplify (log (sin (/ 1 phi2))) into (log (sin (/ 1 phi2)))
1545296386.985 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ 1 phi2)))) into (* 1/3 (log (sin (/ 1 phi2))))
1545296386.986 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ 1 phi2))))) into (pow (sin (/ 1 phi2)) 1/3)
1545296386.986 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 phi2)) 1/3) into (pow (sin (/ 1 phi2)) 1/3)
1545296386.986 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 1) into 0
1545296386.986 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ 1 phi2))))) into 0
1545296386.987 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296386.987 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.989 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 2) into 0
1545296386.989 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))) into 0
1545296386.991 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296386.991 * [misc]backup-simplify:  Simplify 0 into 0
1545296386.994 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ 1 phi2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 6) into 0
1545296386.995 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2))))))) into 0
1545296386.998 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296386.998 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.001 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ 1 phi2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 24) into 0
1545296387.001 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))))) into 0
1545296387.005 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.005 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.010 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ 1 phi2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 120) into 0
1545296387.010 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2))))))))) into 0
1545296387.016 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.016 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.023 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ 1 phi2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ 1 phi2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 720) into 0
1545296387.024 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))))))) into 0
1545296387.038 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.038 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.038 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 phi2))) 1/3) into (pow (sin phi2) 1/3)
1545296387.039 * [misc]backup-simplify:  Simplify (cbrt (sin (/ 1 (- phi2)))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.039 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in (phi2) around 0
1545296387.039 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in phi2
1545296387.039 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ -1 phi2))))) in phi2
1545296387.039 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ -1 phi2)))) in phi2
1545296387.039 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.039 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.039 * [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 phi2))) in phi2
1545296387.039 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296387.039 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296387.039 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296387.039 * [misc]backup-simplify:  Simplify -1 into -1
1545296387.039 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.039 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.039 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.039 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296387.039 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296387.039 * [misc]backup-simplify:  Simplify (log (sin (/ -1 phi2))) into (log (sin (/ -1 phi2)))
1545296387.039 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ -1 phi2)))) into (* 1/3 (log (sin (/ -1 phi2))))
1545296387.040 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ -1 phi2))))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.040 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in phi2
1545296387.040 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ -1 phi2))))) in phi2
1545296387.040 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ -1 phi2)))) in phi2
1545296387.040 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.040 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.040 * [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 phi2))) in phi2
1545296387.040 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296387.040 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296387.040 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296387.040 * [misc]backup-simplify:  Simplify -1 into -1
1545296387.040 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.040 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.040 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296387.040 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296387.040 * [misc]backup-simplify:  Simplify (log (sin (/ -1 phi2))) into (log (sin (/ -1 phi2)))
1545296387.040 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ -1 phi2)))) into (* 1/3 (log (sin (/ -1 phi2))))
1545296387.040 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ -1 phi2))))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.041 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 phi2)) 1/3) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.042 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 1) into 0
1545296387.042 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ -1 phi2))))) into 0
1545296387.043 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.043 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.045 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 2) into 0
1545296387.045 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))) into 0
1545296387.047 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.047 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.050 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ -1 phi2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 6) into 0
1545296387.050 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2))))))) into 0
1545296387.054 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.054 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.059 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ -1 phi2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 24) into 0
1545296387.060 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))))) into 0
1545296387.065 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.065 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.073 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ -1 phi2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 120) into 0
1545296387.074 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2))))))))) into 0
1545296387.083 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.083 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.097 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ -1 phi2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ -1 phi2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 720) into 0
1545296387.099 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))))))) into 0
1545296387.108 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.108 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.108 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- phi2)))) 1/3) into (pow (sin phi2) 1/3)
1545296387.108 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1 2 2)
1545296387.108 * [misc]backup-simplify:  Simplify (cbrt (sin phi2)) into (pow (sin phi2) 1/3)
1545296387.108 * [misc]approximate:  Taking taylor expansion of (pow (sin phi2) 1/3) in (phi2) around 0
1545296387.108 * [misc]taylor:  Taking taylor expansion of (pow (sin phi2) 1/3) in phi2
1545296387.108 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin phi2)))) in phi2
1545296387.108 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin phi2))) in phi2
1545296387.108 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.108 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.108 * [misc]taylor:  Taking taylor expansion of (log (sin phi2)) in phi2
1545296387.108 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296387.108 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.108 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.108 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.109 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296387.109 * [misc]backup-simplify:  Simplify (log 1) into 0
1545296387.109 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.110 * [misc]backup-simplify:  Simplify (* 1/3 (log phi2)) into (* 1/3 (log phi2))
1545296387.110 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log phi2))) into (pow phi2 1/3)
1545296387.110 * [misc]taylor:  Taking taylor expansion of (pow (sin phi2) 1/3) in phi2
1545296387.110 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin phi2)))) in phi2
1545296387.110 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin phi2))) in phi2
1545296387.110 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.110 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.110 * [misc]taylor:  Taking taylor expansion of (log (sin phi2)) in phi2
1545296387.110 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296387.110 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.110 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.110 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.110 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296387.111 * [misc]backup-simplify:  Simplify (log 1) into 0
1545296387.111 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.111 * [misc]backup-simplify:  Simplify (* 1/3 (log phi2)) into (* 1/3 (log phi2))
1545296387.111 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log phi2))) into (pow phi2 1/3)
1545296387.111 * [misc]backup-simplify:  Simplify (pow phi2 1/3) into (pow phi2 1/3)
1545296387.112 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296387.113 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545296387.113 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.113 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log phi2))) into 0
1545296387.114 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.114 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.115 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545296387.118 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/6)) 1)) (pow 1 1)))) 2) into -1/6
1545296387.118 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.119 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/6) (+ (* 0 0) (* 0 (log phi2)))) into (- 1/18)
1545296387.120 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- 1/18) 1) 1)))) into (* -1/18 (pow phi2 1/3))
1545296387.120 * [misc]backup-simplify:  Simplify (* -1/18 (pow phi2 1/3)) into (* -1/18 (pow phi2 1/3))
1545296387.122 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296387.126 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- 1/6)) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1545296387.126 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.127 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 -1/6) (+ (* 0 0) (* 0 (log phi2))))) into 0
1545296387.129 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- 1/18) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.129 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.132 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545296387.143 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (- 1/6)) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 (- 1/6)) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/120) 1)) (pow 1 1)))) 24) into -1/180
1545296387.143 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.144 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/180) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (* 0 (log phi2)))))) into (- 1/540)
1545296387.151 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- 1/18) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- 1/18) 2) 2)) (* (/ (pow (- 1/540) 1) 1)))) into (* -1/3240 (pow phi2 1/3))
1545296387.151 * [misc]backup-simplify:  Simplify (* -1/3240 (pow phi2 1/3)) into (* -1/3240 (pow phi2 1/3))
1545296387.151 * [misc]backup-simplify:  Simplify (+ (* (* -1/3240 (pow phi2 1/3)) (pow phi2 4)) (+ (* (* -1/18 (pow phi2 1/3)) (pow phi2 2)) (pow phi2 1/3))) into (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))
1545296387.152 * [misc]backup-simplify:  Simplify (cbrt (sin (/ 1 phi2))) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.152 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in (phi2) around 0
1545296387.152 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in phi2
1545296387.152 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 phi2))))) in phi2
1545296387.152 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ 1 phi2)))) in phi2
1545296387.152 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.152 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.152 * [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 phi2))) in phi2
1545296387.152 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296387.152 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296387.152 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.152 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.152 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296387.152 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296387.152 * [misc]backup-simplify:  Simplify (log (sin (/ 1 phi2))) into (log (sin (/ 1 phi2)))
1545296387.152 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ 1 phi2)))) into (* 1/3 (log (sin (/ 1 phi2))))
1545296387.153 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ 1 phi2))))) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.153 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in phi2
1545296387.153 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 phi2))))) in phi2
1545296387.153 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ 1 phi2)))) in phi2
1545296387.153 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.153 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.153 * [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 phi2))) in phi2
1545296387.153 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296387.153 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296387.153 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.153 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.153 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.153 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296387.153 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296387.153 * [misc]backup-simplify:  Simplify (log (sin (/ 1 phi2))) into (log (sin (/ 1 phi2)))
1545296387.153 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ 1 phi2)))) into (* 1/3 (log (sin (/ 1 phi2))))
1545296387.153 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ 1 phi2))))) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.154 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 phi2)) 1/3) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.155 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 1) into 0
1545296387.155 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ 1 phi2))))) into 0
1545296387.157 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.157 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.159 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 2) into 0
1545296387.160 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))) into 0
1545296387.162 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.162 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.165 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ 1 phi2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 6) into 0
1545296387.166 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2))))))) into 0
1545296387.169 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.169 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.175 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ 1 phi2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 24) into 0
1545296387.175 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))))) into 0
1545296387.181 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.181 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.189 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ 1 phi2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 120) into 0
1545296387.190 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2))))))))) into 0
1545296387.199 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.199 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.212 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ 1 phi2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ 1 phi2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 720) into 0
1545296387.213 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))))))) into 0
1545296387.227 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.227 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.227 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 phi2))) 1/3) into (pow (sin phi2) 1/3)
1545296387.227 * [misc]backup-simplify:  Simplify (cbrt (sin (/ 1 (- phi2)))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.227 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in (phi2) around 0
1545296387.227 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in phi2
1545296387.227 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ -1 phi2))))) in phi2
1545296387.227 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ -1 phi2)))) in phi2
1545296387.227 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.227 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.227 * [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 phi2))) in phi2
1545296387.227 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296387.227 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296387.227 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296387.228 * [misc]backup-simplify:  Simplify -1 into -1
1545296387.228 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.228 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.228 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.228 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296387.228 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296387.228 * [misc]backup-simplify:  Simplify (log (sin (/ -1 phi2))) into (log (sin (/ -1 phi2)))
1545296387.228 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ -1 phi2)))) into (* 1/3 (log (sin (/ -1 phi2))))
1545296387.228 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ -1 phi2))))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.228 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in phi2
1545296387.228 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ -1 phi2))))) in phi2
1545296387.228 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ -1 phi2)))) in phi2
1545296387.228 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.228 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.228 * [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 phi2))) in phi2
1545296387.228 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296387.228 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296387.228 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296387.228 * [misc]backup-simplify:  Simplify -1 into -1
1545296387.228 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.228 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.228 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.229 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296387.229 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296387.229 * [misc]backup-simplify:  Simplify (log (sin (/ -1 phi2))) into (log (sin (/ -1 phi2)))
1545296387.229 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ -1 phi2)))) into (* 1/3 (log (sin (/ -1 phi2))))
1545296387.229 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ -1 phi2))))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.229 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 phi2)) 1/3) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.230 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 1) into 0
1545296387.230 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ -1 phi2))))) into 0
1545296387.232 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.232 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.233 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 2) into 0
1545296387.234 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))) into 0
1545296387.236 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.236 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.239 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ -1 phi2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 6) into 0
1545296387.239 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2))))))) into 0
1545296387.244 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.244 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.249 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ -1 phi2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 24) into 0
1545296387.249 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))))) into 0
1545296387.254 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.254 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.259 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ -1 phi2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 120) into 0
1545296387.259 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2))))))))) into 0
1545296387.265 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.265 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.272 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ -1 phi2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ -1 phi2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 720) into 0
1545296387.273 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))))))) into 0
1545296387.282 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.282 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.282 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- phi2)))) 1/3) into (pow (sin phi2) 1/3)
1545296387.282 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 2 1)
1545296387.282 * [misc]backup-simplify:  Simplify (cbrt (sin phi2)) into (pow (sin phi2) 1/3)
1545296387.282 * [misc]approximate:  Taking taylor expansion of (pow (sin phi2) 1/3) in (phi2) around 0
1545296387.282 * [misc]taylor:  Taking taylor expansion of (pow (sin phi2) 1/3) in phi2
1545296387.282 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin phi2)))) in phi2
1545296387.282 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin phi2))) in phi2
1545296387.282 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.282 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.282 * [misc]taylor:  Taking taylor expansion of (log (sin phi2)) in phi2
1545296387.282 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296387.282 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.282 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.282 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.283 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296387.283 * [misc]backup-simplify:  Simplify (log 1) into 0
1545296387.283 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.283 * [misc]backup-simplify:  Simplify (* 1/3 (log phi2)) into (* 1/3 (log phi2))
1545296387.283 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log phi2))) into (pow phi2 1/3)
1545296387.283 * [misc]taylor:  Taking taylor expansion of (pow (sin phi2) 1/3) in phi2
1545296387.283 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin phi2)))) in phi2
1545296387.283 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin phi2))) in phi2
1545296387.283 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.283 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.283 * [misc]taylor:  Taking taylor expansion of (log (sin phi2)) in phi2
1545296387.283 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545296387.283 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.283 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.283 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.284 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545296387.284 * [misc]backup-simplify:  Simplify (log 1) into 0
1545296387.284 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.284 * [misc]backup-simplify:  Simplify (* 1/3 (log phi2)) into (* 1/3 (log phi2))
1545296387.284 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log phi2))) into (pow phi2 1/3)
1545296387.284 * [misc]backup-simplify:  Simplify (pow phi2 1/3) into (pow phi2 1/3)
1545296387.285 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296387.287 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545296387.287 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.287 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log phi2))) into 0
1545296387.288 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.288 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.290 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545296387.295 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/6)) 1)) (pow 1 1)))) 2) into -1/6
1545296387.295 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.295 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/6) (+ (* 0 0) (* 0 (log phi2)))) into (- 1/18)
1545296387.298 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- 1/18) 1) 1)))) into (* -1/18 (pow phi2 1/3))
1545296387.298 * [misc]backup-simplify:  Simplify (* -1/18 (pow phi2 1/3)) into (* -1/18 (pow phi2 1/3))
1545296387.301 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545296387.308 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- 1/6)) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1545296387.309 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.309 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 -1/6) (+ (* 0 0) (* 0 (log phi2))))) into 0
1545296387.313 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- 1/18) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.313 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.318 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545296387.330 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (- 1/6)) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 (- 1/6)) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/120) 1)) (pow 1 1)))) 24) into -1/180
1545296387.331 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log phi2)) 0) into (log phi2)
1545296387.331 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/180) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (* 0 (log phi2)))))) into (- 1/540)
1545296387.338 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log phi2))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- 1/18) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- 1/18) 2) 2)) (* (/ (pow (- 1/540) 1) 1)))) into (* -1/3240 (pow phi2 1/3))
1545296387.338 * [misc]backup-simplify:  Simplify (* -1/3240 (pow phi2 1/3)) into (* -1/3240 (pow phi2 1/3))
1545296387.338 * [misc]backup-simplify:  Simplify (+ (* (* -1/3240 (pow phi2 1/3)) (pow phi2 4)) (+ (* (* -1/18 (pow phi2 1/3)) (pow phi2 2)) (pow phi2 1/3))) into (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))
1545296387.338 * [misc]backup-simplify:  Simplify (cbrt (sin (/ 1 phi2))) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.338 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in (phi2) around 0
1545296387.338 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in phi2
1545296387.338 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 phi2))))) in phi2
1545296387.338 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ 1 phi2)))) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.339 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.339 * [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 phi2))) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.339 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.339 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296387.339 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296387.339 * [misc]backup-simplify:  Simplify (log (sin (/ 1 phi2))) into (log (sin (/ 1 phi2)))
1545296387.339 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ 1 phi2)))) into (* 1/3 (log (sin (/ 1 phi2))))
1545296387.339 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ 1 phi2))))) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.339 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 phi2)) 1/3) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 phi2))))) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ 1 phi2)))) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.339 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.339 * [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 phi2))) in phi2
1545296387.339 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545296387.340 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545296387.340 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.340 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.340 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545296387.340 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545296387.340 * [misc]backup-simplify:  Simplify (log (sin (/ 1 phi2))) into (log (sin (/ 1 phi2)))
1545296387.340 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ 1 phi2)))) into (* 1/3 (log (sin (/ 1 phi2))))
1545296387.340 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ 1 phi2))))) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.340 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 phi2)) 1/3) into (pow (sin (/ 1 phi2)) 1/3)
1545296387.342 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 1) into 0
1545296387.342 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ 1 phi2))))) into 0
1545296387.343 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.343 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.345 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 2) into 0
1545296387.345 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))) into 0
1545296387.347 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.347 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.350 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ 1 phi2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 6) into 0
1545296387.351 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2))))))) into 0
1545296387.354 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.354 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.359 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ 1 phi2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 24) into 0
1545296387.359 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))))) into 0
1545296387.365 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.365 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.373 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ 1 phi2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 120) into 0
1545296387.374 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2))))))))) into 0
1545296387.383 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.383 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.395 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ 1 phi2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ 1 phi2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ 1 phi2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ 1 phi2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ 1 phi2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ 1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ 1 phi2)) 1)))) 720) into 0
1545296387.395 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ 1 phi2)))))))))) into 0
1545296387.404 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ 1 phi2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.404 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.404 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 phi2))) 1/3) into (pow (sin phi2) 1/3)
1545296387.404 * [misc]backup-simplify:  Simplify (cbrt (sin (/ 1 (- phi2)))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.404 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in (phi2) around 0
1545296387.404 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in phi2
1545296387.404 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ -1 phi2))))) in phi2
1545296387.404 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ -1 phi2)))) in phi2
1545296387.404 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.404 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.404 * [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 phi2))) in phi2
1545296387.404 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296387.404 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296387.404 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296387.404 * [misc]backup-simplify:  Simplify -1 into -1
1545296387.404 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.404 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.404 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.404 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296387.404 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296387.404 * [misc]backup-simplify:  Simplify (log (sin (/ -1 phi2))) into (log (sin (/ -1 phi2)))
1545296387.404 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ -1 phi2)))) into (* 1/3 (log (sin (/ -1 phi2))))
1545296387.405 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ -1 phi2))))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.405 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 phi2)) 1/3) in phi2
1545296387.405 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (/ -1 phi2))))) in phi2
1545296387.405 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (/ -1 phi2)))) in phi2
1545296387.405 * [misc]taylor:  Taking taylor expansion of 1/3 in phi2
1545296387.405 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545296387.405 * [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 phi2))) in phi2
1545296387.405 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545296387.405 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545296387.405 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545296387.405 * [misc]backup-simplify:  Simplify -1 into -1
1545296387.405 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545296387.405 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.405 * [misc]backup-simplify:  Simplify 1 into 1
1545296387.405 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545296387.405 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545296387.405 * [misc]backup-simplify:  Simplify (log (sin (/ -1 phi2))) into (log (sin (/ -1 phi2)))
1545296387.405 * [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ -1 phi2)))) into (* 1/3 (log (sin (/ -1 phi2))))
1545296387.405 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ -1 phi2))))) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.405 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 phi2)) 1/3) into (pow (sin (/ -1 phi2)) 1/3)
1545296387.406 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 1) into 0
1545296387.406 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ -1 phi2))))) into 0
1545296387.407 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545296387.407 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.408 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 2) into 0
1545296387.408 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))) into 0
1545296387.410 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.410 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.411 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ -1 phi2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 6) into 0
1545296387.412 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2))))))) into 0
1545296387.414 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.414 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.417 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ -1 phi2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 24) into 0
1545296387.417 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))))) into 0
1545296387.421 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.421 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.425 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ -1 phi2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 120) into 0
1545296387.426 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2))))))))) into 0
1545296387.431 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1545296387.432 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.439 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ -1 phi2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ -1 phi2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ -1 phi2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ -1 phi2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ -1 phi2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ -1 phi2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ -1 phi2)) 1)))) 720) into 0
1545296387.440 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ -1 phi2)))))))))) into 0
1545296387.448 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ -1 phi2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545296387.448 * [misc]backup-simplify:  Simplify 0 into 0
1545296387.448 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- phi2)))) 1/3) into (pow (sin phi2) 1/3)
1545296387.448 * * * [misc]progress:  simplifying candidates
1545296387.448 * * * * [misc]progress:  [ 1 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1545296387.448 * * * * [misc]progress:  [ 2 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1545296387.448 * * * * [misc]progress:  [ 3 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296387.448 * * * * [misc]progress:  [ 4 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296387.448 * * * * [misc]progress:  [ 5 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296387.449 * * * * [misc]progress:  [ 6 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296387.449 * * * * [misc]progress:  [ 7 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1545296387.449 * * * * [misc]progress:  [ 8 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1545296387.449 * * * * [misc]progress:  [ 9 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (pow (sin phi2) 1/3)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.449 * * * * [misc]progress:  [ 10 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (pow (cbrt (sin phi2)) 1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.449 * * * * [misc]progress:  [ 11 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (exp (log (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.449 * * * * [misc]progress:  [ 12 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (log (exp (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.449 * * * * [misc]progress:  [ 13 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.449 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2))))
1545296387.449 * * [misc]simplify:  iters left: 5 (5 enodes)
1545296387.450 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2))))
1545296387.450 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.450 * * * * [misc]progress:  [ 14 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (cbrt (sqrt (sin phi2))) (cbrt (sqrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.450 * [enter]simplify:  Simplifying (cbrt (sqrt (sin phi2)))
1545296387.450 * * [misc]simplify:  iters left: 3 (4 enodes)
1545296387.451 * [exit]simplify:  Simplified to (cbrt (sqrt (sin phi2)))
1545296387.451 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (cbrt (sqrt (sin phi2))) (cbrt (sqrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.451 * * * * [misc]progress:  [ 15 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (cbrt 1) (cbrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.451 * [enter]simplify:  Simplifying (cbrt 1)
1545296387.451 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296387.452 * [exit]simplify:  Simplified to 1
1545296387.452 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* 1 (cbrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.452 * * * * [misc]progress:  [ 16 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (* (cbrt (cbrt (sin phi2))) (cbrt (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 17 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 18 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sqrt (cbrt (sin phi2))) (sqrt (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 19 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* 1 (cbrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 20 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (pow (sin phi2) 1/3))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 21 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (pow (cbrt (sin phi2)) 1))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 22 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (exp (log (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 23 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (log (exp (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * * * * [misc]progress:  [ 24 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.452 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2))))
1545296387.452 * * [misc]simplify:  iters left: 5 (5 enodes)
1545296387.453 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2))))
1545296387.453 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.453 * * * * [misc]progress:  [ 25 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (cbrt (sqrt (sin phi2))) (cbrt (sqrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.453 * [enter]simplify:  Simplifying (cbrt (sqrt (sin phi2)))
1545296387.453 * * [misc]simplify:  iters left: 3 (4 enodes)
1545296387.454 * [exit]simplify:  Simplified to (cbrt (sqrt (sin phi2)))
1545296387.454 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (cbrt (sqrt (sin phi2))) (cbrt (sqrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.454 * * * * [misc]progress:  [ 26 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (cbrt 1) (cbrt (sin phi2))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.454 * [enter]simplify:  Simplifying (cbrt 1)
1545296387.454 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296387.455 * [exit]simplify:  Simplified to 1
1545296387.455 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* 1 (cbrt (sin phi2))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.455 * * * * [misc]progress:  [ 27 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (* (cbrt (cbrt (sin phi2))) (cbrt (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 28 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 29 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* (sqrt (cbrt (sin phi2))) (sqrt (cbrt (sin phi2)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 30 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (* 1 (cbrt (sin phi2))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 31 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (pow (sin phi2) 1/3) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 32 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (pow (cbrt (sin phi2)) 1) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 33 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (exp (log (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 34 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (log (exp (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * * * * [misc]progress:  [ 35 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.455 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2))))
1545296387.455 * * [misc]simplify:  iters left: 5 (5 enodes)
1545296387.456 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2))))
1545296387.456 * [misc]simplify:  Simplified (2 1 1 1 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (cbrt (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.456 * * * * [misc]progress:  [ 36 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (cbrt (sqrt (sin phi2))) (cbrt (sqrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.456 * [enter]simplify:  Simplifying (cbrt (sqrt (sin phi2)))
1545296387.456 * * [misc]simplify:  iters left: 3 (4 enodes)
1545296387.457 * [exit]simplify:  Simplified to (cbrt (sqrt (sin phi2)))
1545296387.457 * [misc]simplify:  Simplified (2 1 1 1 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (cbrt (sqrt (sin phi2))) (cbrt (sqrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.457 * * * * [misc]progress:  [ 37 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (cbrt 1) (cbrt (sin phi2))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.457 * [enter]simplify:  Simplifying (cbrt 1)
1545296387.457 * * [misc]simplify:  iters left: 1 (2 enodes)
1545296387.458 * [exit]simplify:  Simplified to 1
1545296387.458 * [misc]simplify:  Simplified (2 1 1 1 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* 1 (cbrt (sin phi2))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.458 * * * * [misc]progress:  [ 38 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (* (cbrt (cbrt (sin phi2))) (cbrt (cbrt (sin phi2)))) (cbrt (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.458 * * * * [misc]progress:  [ 39 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.458 * * * * [misc]progress:  [ 40 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* (sqrt (cbrt (sin phi2))) (sqrt (cbrt (sin phi2)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.458 * * * * [misc]progress:  [ 41 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (* 1 (cbrt (sin phi2))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.458 * * * * [misc]progress:  [ 42 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1545296387.458 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296387.459 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296387.465 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296387.479 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296387.514 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296387.567 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296387.618 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296387.618 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296387.618 * * * * [misc]progress:  [ 43 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1545296387.618 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545296387.618 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296387.623 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296387.629 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296387.647 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296387.703 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296387.762 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545296387.762 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296387.762 * * * * [misc]progress:  [ 44 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1545296387.763 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545296387.763 * * [misc]simplify:  iters left: 6 (22 enodes)
1545296387.770 * * [misc]simplify:  iters left: 5 (40 enodes)
1545296387.784 * * [misc]simplify:  iters left: 4 (89 enodes)
1545296387.818 * * [misc]simplify:  iters left: 3 (153 enodes)
1545296387.872 * * [misc]simplify:  iters left: 2 (190 enodes)
1545296387.900 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545296387.900 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1545296387.900 * * * * [misc]progress:  [ 45 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.900 * [enter]simplify:  Simplifying (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))
1545296387.901 * * [misc]simplify:  iters left: 6 (15 enodes)
1545296387.903 * * [misc]simplify:  iters left: 5 (25 enodes)
1545296387.909 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296387.920 * * [misc]simplify:  iters left: 3 (58 enodes)
1545296387.935 * * [misc]simplify:  iters left: 2 (69 enodes)
1545296387.946 * * [misc]simplify:  iters left: 1 (84 enodes)
1545296387.964 * [exit]simplify:  Simplified to (+ (+ (cbrt phi2) (* -1/3240 (cbrt (pow phi2 13)))) (* (cbrt (pow phi2 7)) -1/18))
1545296387.964 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (+ (+ (cbrt phi2) (* -1/3240 (cbrt (pow phi2 13)))) (* (cbrt (pow phi2 7)) -1/18))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.964 * * * * [misc]progress:  [ 46 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (pow (sin phi2) 1/3)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.964 * [enter]simplify:  Simplifying (pow (sin phi2) 1/3)
1545296387.965 * * [misc]simplify:  iters left: 2 (4 enodes)
1545296387.965 * * [misc]simplify:  iters left: 1 (5 enodes)
1545296387.966 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296387.966 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.966 * * * * [misc]progress:  [ 47 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (pow (sin phi2) 1/3)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.966 * [enter]simplify:  Simplifying (pow (sin phi2) 1/3)
1545296387.966 * * [misc]simplify:  iters left: 2 (4 enodes)
1545296387.967 * * [misc]simplify:  iters left: 1 (5 enodes)
1545296387.968 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296387.968 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296387.968 * * * * [misc]progress:  [ 48 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3)))))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296387.968 * [enter]simplify:  Simplifying (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))
1545296387.968 * * [misc]simplify:  iters left: 6 (15 enodes)
1545296387.972 * * [misc]simplify:  iters left: 5 (25 enodes)
1545296387.980 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296387.989 * * [misc]simplify:  iters left: 3 (58 enodes)
1545296388.004 * * [misc]simplify:  iters left: 2 (69 enodes)
1545296388.022 * * [misc]simplify:  iters left: 1 (84 enodes)
1545296388.059 * [exit]simplify:  Simplified to (+ (+ (cbrt phi2) (* -1/3240 (cbrt (pow phi2 13)))) (* (cbrt (pow phi2 7)) -1/18))
1545296388.059 * [misc]simplify:  Simplified (2 1 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (+ (+ (cbrt phi2) (* -1/3240 (cbrt (pow phi2 13)))) (* (cbrt (pow phi2 7)) -1/18)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296388.059 * * * * [misc]progress:  [ 49 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (pow (sin phi2) 1/3))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296388.059 * [enter]simplify:  Simplifying (pow (sin phi2) 1/3)
1545296388.059 * * [misc]simplify:  iters left: 2 (4 enodes)
1545296388.060 * * [misc]simplify:  iters left: 1 (5 enodes)
1545296388.062 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296388.062 * [misc]simplify:  Simplified (2 1 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296388.062 * * * * [misc]progress:  [ 50 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (pow (sin phi2) 1/3))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296388.062 * [enter]simplify:  Simplifying (pow (sin phi2) 1/3)
1545296388.062 * * [misc]simplify:  iters left: 2 (4 enodes)
1545296388.063 * * [misc]simplify:  iters left: 1 (5 enodes)
1545296388.065 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296388.065 * [misc]simplify:  Simplified (2 1 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296388.065 * * * * [misc]progress:  [ 51 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3)))) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296388.065 * [enter]simplify:  Simplifying (- (pow phi2 1/3) (+ (* 1/3240 (pow (pow phi2 13) 1/3)) (* 1/18 (pow (pow phi2 7) 1/3))))
1545296388.065 * * [misc]simplify:  iters left: 6 (15 enodes)
1545296388.070 * * [misc]simplify:  iters left: 5 (25 enodes)
1545296388.077 * * [misc]simplify:  iters left: 4 (33 enodes)
1545296388.089 * * [misc]simplify:  iters left: 3 (58 enodes)
1545296388.108 * * [misc]simplify:  iters left: 2 (69 enodes)
1545296388.126 * * [misc]simplify:  iters left: 1 (84 enodes)
1545296388.156 * [exit]simplify:  Simplified to (+ (+ (cbrt phi2) (* -1/3240 (cbrt (pow phi2 13)))) (* (cbrt (pow phi2 7)) -1/18))
1545296388.156 * [misc]simplify:  Simplified (2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (+ (+ (cbrt phi2) (* -1/3240 (cbrt (pow phi2 13)))) (* (cbrt (pow phi2 7)) -1/18)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296388.156 * * * * [misc]progress:  [ 52 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (pow (sin phi2) 1/3) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296388.157 * [enter]simplify:  Simplifying (pow (sin phi2) 1/3)
1545296388.157 * * [misc]simplify:  iters left: 2 (4 enodes)
1545296388.158 * * [misc]simplify:  iters left: 1 (5 enodes)
1545296388.159 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296388.159 * [misc]simplify:  Simplified (2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296388.159 * * * * [misc]progress:  [ 53 / 53 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (pow (sin phi2) 1/3) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1545296388.160 * [enter]simplify:  Simplifying (pow (sin phi2) 1/3)
1545296388.160 * * [misc]simplify:  iters left: 2 (4 enodes)
1545296388.161 * * [misc]simplify:  iters left: 1 (5 enodes)
1545296388.162 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1545296388.162 * [misc]simplify:  Simplified (2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1545296388.162 * * * [misc]progress:  adding candidates to table
1545296389.655 * [misc]progress:  [Phase 3 of 3] Extracting.
1545296389.655 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296389.680 * * * [misc]regime-changes:  Trying 10 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1 (+ (* (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))
1545296389.680 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296389.952 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296390.249 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296390.497 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296390.742 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>)
1545296390.795 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296391.052 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>)
1545296391.125 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296391.374 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296391.557 * * * * [misc]regimes:  Trying to branch on (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296391.821 * * * * [misc]regimes:  Trying to branch on (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296392.136 * * * * [misc]regimes:  Trying to branch on (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (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))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>)
1545296392.458 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1545296392.458 * [enter]simplify:  Simplifying (* (log (exp (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)
1545296392.458 * * [misc]simplify:  iters left: 6 (27 enodes)
1545296392.460 * * [misc]simplify:  iters left: 5 (36 enodes)
1545296392.463 * [exit]simplify:  Simplified to (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (sin phi1)) (cbrt (sin phi2))))))) R)
1545296392.463 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545296422.008 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545296422.013 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7999 / 8000
1545296422.030 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545296422.030 * * * * [exit]points:  Sampled 8003 points with exact outputs
1545296426.261 * [misc]regime-testing:  Baseline error score: 3.730933979571486
1545296426.261 * [misc]regime-testing:  End program error score: 3.730933979571486
1545296426.263 * [misc]regime-testing:  Oracle error score: 3.2888636884894935