8.282 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.250 * * * [progress]: [2/2] Setting up program.
0.254 * [progress]: [Phase 2 of 3] Improving.
0.254 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
0.257 * * [simplify]: iteration  0 :  26  enodes  (cost  12 )
0.258 * * [simplify]: iteration  1 :  34  enodes  (cost  12 )
0.259 * * [simplify]: iteration  2 :  36  enodes  (cost  12 )
0.260 * * [simplify]: iteration  3 :  36  enodes  (cost  12 )
0.261 * [simplify]: Simplified to:
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
0.261 * * [progress]: iteration 1 / 4
0.261 * * * [progress]: picking best candidate
0.265 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
0.265 * * * [progress]: localizing error
0.290 * * * [progress]: generating rewritten candidates
0.290 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
0.294 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.295 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.298 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.306 * * * [progress]: generating series expansions
0.306 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
0.306 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
0.306 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
0.306 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2
0.306 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.306 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.307 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.307 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.307 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.307 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.307 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.307 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.307 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.307 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.313 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.313 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.313 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.316 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2
0.316 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
0.316 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.316 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.320 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
0.320 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
0.320 * [taylor]: Taking taylor expansion of 1/2 in lambda2
0.320 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.320 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.320 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.323 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
0.323 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.323 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.323 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.323 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.323 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.324 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.324 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.324 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.324 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.324 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.325 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.325 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.325 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.325 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.325 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.325 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.325 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.325 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.326 * [taylor]: Taking taylor expansion of 0 in lambda2
0.326 * [taylor]: Taking taylor expansion of 0 in lambda2
0.326 * [taylor]: Taking taylor expansion of 0 in lambda2
0.326 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
0.327 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.327 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.327 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.327 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.328 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.328 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.328 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.328 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.328 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.329 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.329 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.329 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.329 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.329 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.330 * [taylor]: Taking taylor expansion of 0 in lambda2
0.330 * [taylor]: Taking taylor expansion of 0 in lambda2
0.330 * [taylor]: Taking taylor expansion of 0 in lambda2
0.330 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.330 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
0.330 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.331 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.331 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.331 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.331 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.332 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.332 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.332 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.332 * [taylor]: Taking taylor expansion of 0 in phi2
0.332 * [taylor]: Taking taylor expansion of 0 in lambda1
0.332 * [taylor]: Taking taylor expansion of 0 in lambda2
0.332 * [taylor]: Taking taylor expansion of 0 in lambda1
0.332 * [taylor]: Taking taylor expansion of 0 in lambda2
0.332 * [taylor]: Taking taylor expansion of 0 in lambda2
0.333 * [taylor]: Taking taylor expansion of 0 in phi2
0.333 * [taylor]: Taking taylor expansion of 0 in lambda1
0.333 * [taylor]: Taking taylor expansion of 0 in lambda2
0.333 * [taylor]: Taking taylor expansion of 0 in lambda1
0.333 * [taylor]: Taking taylor expansion of 0 in lambda2
0.333 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0
0.333 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2
0.333 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.334 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2
0.334 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1
0.334 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1
0.335 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2
0.335 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.335 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2
0.336 * [taylor]: Taking taylor expansion of 0 in phi2
0.336 * [taylor]: Taking taylor expansion of 0 in lambda1
0.336 * [taylor]: Taking taylor expansion of 0 in lambda2
0.336 * [taylor]: Taking taylor expansion of 0 in lambda1
0.336 * [taylor]: Taking taylor expansion of 0 in lambda2
0.336 * [taylor]: Taking taylor expansion of 0 in lambda2
0.336 * [taylor]: Taking taylor expansion of 0 in phi2
0.336 * [taylor]: Taking taylor expansion of 0 in lambda1
0.336 * [taylor]: Taking taylor expansion of 0 in lambda2
0.336 * [taylor]: Taking taylor expansion of 0 in lambda1
0.336 * [taylor]: Taking taylor expansion of 0 in lambda2
0.337 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
0.337 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
0.337 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
0.338 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
0.338 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
0.338 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
0.338 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
0.339 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
0.339 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
0.340 * [taylor]: Taking taylor expansion of 0 in phi2
0.340 * [taylor]: Taking taylor expansion of 0 in lambda1
0.340 * [taylor]: Taking taylor expansion of 0 in lambda2
0.340 * [taylor]: Taking taylor expansion of 0 in lambda1
0.340 * [taylor]: Taking taylor expansion of 0 in lambda2
0.340 * [taylor]: Taking taylor expansion of 0 in lambda2
0.340 * [taylor]: Taking taylor expansion of 0 in phi2
0.340 * [taylor]: Taking taylor expansion of 0 in lambda1
0.340 * [taylor]: Taking taylor expansion of 0 in lambda2
0.340 * [taylor]: Taking taylor expansion of 0 in lambda1
0.340 * [taylor]: Taking taylor expansion of 0 in lambda2
0.340 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.341 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
0.341 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R
0.341 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R
0.341 * [taylor]: Taking taylor expansion of R in R
0.341 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2
0.341 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.341 * [taylor]: Taking taylor expansion of R in lambda2
0.341 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1
0.341 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.341 * [taylor]: Taking taylor expansion of R in lambda1
0.341 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2
0.341 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.341 * [taylor]: Taking taylor expansion of R in phi2
0.341 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1
0.341 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.342 * [taylor]: Taking taylor expansion of R in phi1
0.342 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1
0.342 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.342 * [taylor]: Taking taylor expansion of R in phi1
0.342 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2
0.342 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.342 * [taylor]: Taking taylor expansion of R in phi2
0.343 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1
0.343 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.343 * [taylor]: Taking taylor expansion of R in lambda1
0.343 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2
0.343 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.343 * [taylor]: Taking taylor expansion of R in lambda2
0.343 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R
0.343 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R
0.344 * [taylor]: Taking taylor expansion of R in R
0.344 * [taylor]: Taking taylor expansion of 0 in phi2
0.344 * [taylor]: Taking taylor expansion of 0 in lambda1
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.344 * [taylor]: Taking taylor expansion of 0 in R
0.344 * [taylor]: Taking taylor expansion of 0 in lambda1
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.344 * [taylor]: Taking taylor expansion of 0 in R
0.345 * [taylor]: Taking taylor expansion of 0 in lambda2
0.345 * [taylor]: Taking taylor expansion of 0 in R
0.345 * [taylor]: Taking taylor expansion of 0 in R
0.346 * [taylor]: Taking taylor expansion of 0 in phi2
0.346 * [taylor]: Taking taylor expansion of 0 in lambda1
0.346 * [taylor]: Taking taylor expansion of 0 in lambda2
0.346 * [taylor]: Taking taylor expansion of 0 in R
0.346 * [taylor]: Taking taylor expansion of 0 in lambda1
0.347 * [taylor]: Taking taylor expansion of 0 in lambda2
0.347 * [taylor]: Taking taylor expansion of 0 in R
0.347 * [taylor]: Taking taylor expansion of 0 in lambda1
0.347 * [taylor]: Taking taylor expansion of 0 in lambda2
0.347 * [taylor]: Taking taylor expansion of 0 in R
0.347 * [taylor]: Taking taylor expansion of 0 in lambda2
0.347 * [taylor]: Taking taylor expansion of 0 in R
0.347 * [taylor]: Taking taylor expansion of 0 in lambda2
0.347 * [taylor]: Taking taylor expansion of 0 in R
0.348 * [taylor]: Taking taylor expansion of 0 in lambda2
0.348 * [taylor]: Taking taylor expansion of 0 in R
0.349 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
0.349 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in R
0.349 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in R
0.349 * [taylor]: Taking taylor expansion of R in R
0.349 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda2
0.349 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2
0.350 * [taylor]: Taking taylor expansion of R in lambda2
0.350 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda1
0.350 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.350 * [taylor]: Taking taylor expansion of R in lambda1
0.350 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi2
0.351 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2
0.351 * [taylor]: Taking taylor expansion of R in phi2
0.351 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi1
0.351 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1
0.351 * [taylor]: Taking taylor expansion of R in phi1
0.352 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi1
0.352 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1
0.352 * [taylor]: Taking taylor expansion of R in phi1
0.352 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in phi2
0.352 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2
0.353 * [taylor]: Taking taylor expansion of R in phi2
0.353 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda1
0.353 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.353 * [taylor]: Taking taylor expansion of R in lambda1
0.354 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda2
0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2
0.354 * [taylor]: Taking taylor expansion of R in lambda2
0.354 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in R
0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in R
0.354 * [taylor]: Taking taylor expansion of R in R
0.355 * [taylor]: Taking taylor expansion of 0 in phi2
0.355 * [taylor]: Taking taylor expansion of 0 in lambda1
0.355 * [taylor]: Taking taylor expansion of 0 in lambda2
0.355 * [taylor]: Taking taylor expansion of 0 in R
0.356 * [taylor]: Taking taylor expansion of 0 in lambda1
0.356 * [taylor]: Taking taylor expansion of 0 in lambda2
0.356 * [taylor]: Taking taylor expansion of 0 in R
0.356 * [taylor]: Taking taylor expansion of 0 in lambda2
0.356 * [taylor]: Taking taylor expansion of 0 in R
0.357 * [taylor]: Taking taylor expansion of 0 in R
0.358 * [taylor]: Taking taylor expansion of 0 in phi2
0.358 * [taylor]: Taking taylor expansion of 0 in lambda1
0.358 * [taylor]: Taking taylor expansion of 0 in lambda2
0.358 * [taylor]: Taking taylor expansion of 0 in R
0.358 * [taylor]: Taking taylor expansion of 0 in lambda1
0.358 * [taylor]: Taking taylor expansion of 0 in lambda2
0.358 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in lambda1
0.359 * [taylor]: Taking taylor expansion of 0 in lambda2
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in lambda2
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in lambda2
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in lambda2
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.360 * [taylor]: Taking taylor expansion of 0 in R
0.362 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
0.362 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
0.362 * [taylor]: Taking taylor expansion of -1 in R
0.362 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
0.362 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
0.363 * [taylor]: Taking taylor expansion of R in R
0.363 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
0.363 * [taylor]: Taking taylor expansion of -1 in lambda2
0.363 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
0.363 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
0.363 * [taylor]: Taking taylor expansion of R in lambda2
0.364 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
0.364 * [taylor]: Taking taylor expansion of -1 in lambda1
0.364 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
0.364 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
0.364 * [taylor]: Taking taylor expansion of R in lambda1
0.364 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
0.364 * [taylor]: Taking taylor expansion of -1 in phi2
0.364 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
0.364 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
0.365 * [taylor]: Taking taylor expansion of R in phi2
0.365 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1
0.365 * [taylor]: Taking taylor expansion of -1 in phi1
0.365 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
0.365 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
0.365 * [taylor]: Taking taylor expansion of R in phi1
0.366 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1
0.366 * [taylor]: Taking taylor expansion of -1 in phi1
0.366 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
0.366 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
0.366 * [taylor]: Taking taylor expansion of R in phi1
0.366 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
0.367 * [taylor]: Taking taylor expansion of -1 in phi2
0.367 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
0.367 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
0.367 * [taylor]: Taking taylor expansion of R in phi2
0.367 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
0.367 * [taylor]: Taking taylor expansion of -1 in lambda1
0.367 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
0.367 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
0.368 * [taylor]: Taking taylor expansion of R in lambda1
0.368 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
0.368 * [taylor]: Taking taylor expansion of -1 in lambda2
0.368 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
0.368 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
0.369 * [taylor]: Taking taylor expansion of R in lambda2
0.369 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
0.369 * [taylor]: Taking taylor expansion of -1 in R
0.369 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
0.369 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
0.370 * [taylor]: Taking taylor expansion of R in R
0.372 * [taylor]: Taking taylor expansion of 0 in phi2
0.372 * [taylor]: Taking taylor expansion of 0 in lambda1
0.372 * [taylor]: Taking taylor expansion of 0 in lambda2
0.372 * [taylor]: Taking taylor expansion of 0 in R
0.373 * [taylor]: Taking taylor expansion of 0 in lambda1
0.373 * [taylor]: Taking taylor expansion of 0 in lambda2
0.373 * [taylor]: Taking taylor expansion of 0 in R
0.374 * [taylor]: Taking taylor expansion of 0 in lambda2
0.374 * [taylor]: Taking taylor expansion of 0 in R
0.375 * [taylor]: Taking taylor expansion of 0 in R
0.378 * [taylor]: Taking taylor expansion of 0 in phi2
0.378 * [taylor]: Taking taylor expansion of 0 in lambda1
0.378 * [taylor]: Taking taylor expansion of 0 in lambda2
0.378 * [taylor]: Taking taylor expansion of 0 in R
0.378 * [taylor]: Taking taylor expansion of 0 in lambda1
0.378 * [taylor]: Taking taylor expansion of 0 in lambda2
0.378 * [taylor]: Taking taylor expansion of 0 in R
0.379 * [taylor]: Taking taylor expansion of 0 in lambda1
0.379 * [taylor]: Taking taylor expansion of 0 in lambda2
0.379 * [taylor]: Taking taylor expansion of 0 in R
0.379 * [taylor]: Taking taylor expansion of 0 in lambda2
0.379 * [taylor]: Taking taylor expansion of 0 in R
0.379 * [taylor]: Taking taylor expansion of 0 in lambda2
0.379 * [taylor]: Taking taylor expansion of 0 in R
0.380 * [taylor]: Taking taylor expansion of 0 in lambda2
0.380 * [taylor]: Taking taylor expansion of 0 in R
0.380 * [taylor]: Taking taylor expansion of 0 in R
0.380 * [taylor]: Taking taylor expansion of 0 in R
0.380 * [taylor]: Taking taylor expansion of 0 in R
0.382 * [taylor]: Taking taylor expansion of 0 in R
0.384 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.385 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in (phi1 phi2 lambda1 lambda2) around 0
0.385 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda2
0.385 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2
0.385 * [taylor]: Taking taylor expansion of phi1 in lambda2
0.385 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda2
0.385 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2
0.385 * [taylor]: Taking taylor expansion of phi2 in lambda2
0.385 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
0.385 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2
0.385 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.385 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.385 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda1
0.385 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1
0.385 * [taylor]: Taking taylor expansion of phi1 in lambda1
0.385 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda1
0.385 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1
0.385 * [taylor]: Taking taylor expansion of phi2 in lambda1
0.385 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.385 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.385 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.385 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.386 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi2
0.386 * [taylor]: Taking taylor expansion of (cos phi1) in phi2
0.386 * [taylor]: Taking taylor expansion of phi1 in phi2
0.386 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi2
0.386 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
0.386 * [taylor]: Taking taylor expansion of phi2 in phi2
0.386 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
0.386 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2
0.386 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.386 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.386 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1
0.386 * [taylor]: Taking taylor expansion of (cos phi1) in phi1
0.386 * [taylor]: Taking taylor expansion of phi1 in phi1
0.386 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1
0.386 * [taylor]: Taking taylor expansion of (cos phi2) in phi1
0.386 * [taylor]: Taking taylor expansion of phi2 in phi1
0.386 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
0.386 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1
0.386 * [taylor]: Taking taylor expansion of lambda1 in phi1
0.386 * [taylor]: Taking taylor expansion of lambda2 in phi1
0.386 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1
0.386 * [taylor]: Taking taylor expansion of (cos phi1) in phi1
0.386 * [taylor]: Taking taylor expansion of phi1 in phi1
0.386 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1
0.386 * [taylor]: Taking taylor expansion of (cos phi2) in phi1
0.386 * [taylor]: Taking taylor expansion of phi2 in phi1
0.386 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
0.386 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1
0.386 * [taylor]: Taking taylor expansion of lambda1 in phi1
0.386 * [taylor]: Taking taylor expansion of lambda2 in phi1
0.387 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
0.387 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
0.387 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2
0.387 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.387 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.388 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
0.388 * [taylor]: Taking taylor expansion of phi2 in phi2
0.388 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.388 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.388 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.388 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.389 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.389 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.389 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.393 * [taylor]: Taking taylor expansion of 0 in phi2
0.393 * [taylor]: Taking taylor expansion of 0 in lambda1
0.393 * [taylor]: Taking taylor expansion of 0 in lambda2
0.396 * [taylor]: Taking taylor expansion of 0 in lambda1
0.396 * [taylor]: Taking taylor expansion of 0 in lambda2
0.398 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2
0.398 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
0.398 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.398 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.409 * [taylor]: Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2
0.409 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
0.409 * [taylor]: Taking taylor expansion of 1/2 in phi2
0.409 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
0.409 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
0.409 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2
0.409 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.409 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.409 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
0.409 * [taylor]: Taking taylor expansion of phi2 in phi2
0.410 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
0.410 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
0.410 * [taylor]: Taking taylor expansion of 1/2 in lambda1
0.410 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.410 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.410 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.410 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.410 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
0.410 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
0.410 * [taylor]: Taking taylor expansion of 1/2 in lambda2
0.410 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.410 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.410 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.412 * [taylor]: Taking taylor expansion of 0 in lambda1
0.412 * [taylor]: Taking taylor expansion of 0 in lambda2
0.415 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
0.415 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
0.415 * [taylor]: Taking taylor expansion of 1/2 in lambda1
0.415 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.415 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.415 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.415 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.416 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
0.416 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
0.416 * [taylor]: Taking taylor expansion of 1/2 in lambda2
0.416 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.416 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.416 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.417 * [approximate]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
0.417 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2
0.417 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.417 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.417 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.417 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.417 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.418 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.418 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
0.418 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
0.418 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2
0.418 * [taylor]: Taking taylor expansion of phi2 in lambda2
0.418 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
0.419 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2
0.419 * [taylor]: Taking taylor expansion of phi1 in lambda2
0.419 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1
0.419 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.419 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.419 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.419 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.419 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.419 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.419 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
0.419 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
0.419 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1
0.419 * [taylor]: Taking taylor expansion of phi2 in lambda1
0.419 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
0.420 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1
0.420 * [taylor]: Taking taylor expansion of phi1 in lambda1
0.420 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2
0.420 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
0.420 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
0.420 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
0.420 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.420 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
0.420 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.420 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
0.420 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2
0.420 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.420 * [taylor]: Taking taylor expansion of phi2 in phi2
0.420 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2
0.420 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.420 * [taylor]: Taking taylor expansion of phi1 in phi2
0.420 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1
0.420 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
0.420 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
0.420 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
0.421 * [taylor]: Taking taylor expansion of lambda1 in phi1
0.421 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
0.421 * [taylor]: Taking taylor expansion of lambda2 in phi1
0.421 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
0.421 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1
0.421 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.421 * [taylor]: Taking taylor expansion of phi2 in phi1
0.421 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1
0.421 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.421 * [taylor]: Taking taylor expansion of phi1 in phi1
0.421 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1
0.421 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
0.421 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
0.421 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
0.421 * [taylor]: Taking taylor expansion of lambda1 in phi1
0.421 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
0.421 * [taylor]: Taking taylor expansion of lambda2 in phi1
0.422 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
0.422 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1
0.422 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.422 * [taylor]: Taking taylor expansion of phi2 in phi1
0.422 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1
0.422 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.422 * [taylor]: Taking taylor expansion of phi1 in phi1
0.423 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in phi2
0.423 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2
0.423 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.423 * [taylor]: Taking taylor expansion of phi1 in phi2
0.423 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi2
0.423 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2
0.423 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.423 * [taylor]: Taking taylor expansion of phi2 in phi2
0.424 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
0.424 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
0.424 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.424 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
0.424 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.425 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1
0.425 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.425 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.425 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.425 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.425 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.425 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.426 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
0.426 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
0.426 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1
0.426 * [taylor]: Taking taylor expansion of phi2 in lambda1
0.426 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
0.426 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1
0.426 * [taylor]: Taking taylor expansion of phi1 in lambda1
0.427 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in lambda2
0.427 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
0.427 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2
0.427 * [taylor]: Taking taylor expansion of phi1 in lambda2
0.427 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in lambda2
0.427 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
0.427 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2
0.427 * [taylor]: Taking taylor expansion of phi2 in lambda2
0.427 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.427 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.427 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.427 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.427 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.427 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.434 * [taylor]: Taking taylor expansion of 0 in phi2
0.434 * [taylor]: Taking taylor expansion of 0 in lambda1
0.434 * [taylor]: Taking taylor expansion of 0 in lambda2
0.438 * [taylor]: Taking taylor expansion of 0 in lambda1
0.438 * [taylor]: Taking taylor expansion of 0 in lambda2
0.442 * [taylor]: Taking taylor expansion of 0 in lambda2
0.452 * [taylor]: Taking taylor expansion of 0 in phi2
0.452 * [taylor]: Taking taylor expansion of 0 in lambda1
0.452 * [taylor]: Taking taylor expansion of 0 in lambda2
0.452 * [taylor]: Taking taylor expansion of 0 in lambda1
0.452 * [taylor]: Taking taylor expansion of 0 in lambda2
0.452 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0
0.452 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
0.452 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
0.452 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2
0.453 * [taylor]: Taking taylor expansion of -1 in lambda2
0.453 * [taylor]: Taking taylor expansion of phi1 in lambda2
0.453 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
0.453 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
0.453 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2
0.453 * [taylor]: Taking taylor expansion of -1 in lambda2
0.453 * [taylor]: Taking taylor expansion of phi2 in lambda2
0.453 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.453 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.453 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.453 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.453 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.453 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.454 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
0.454 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
0.454 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1
0.454 * [taylor]: Taking taylor expansion of -1 in lambda1
0.454 * [taylor]: Taking taylor expansion of phi1 in lambda1
0.454 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
0.454 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
0.454 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1
0.454 * [taylor]: Taking taylor expansion of -1 in lambda1
0.454 * [taylor]: Taking taylor expansion of phi2 in lambda1
0.454 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.454 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.454 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.454 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.454 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.454 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.455 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
0.455 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2
0.455 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.455 * [taylor]: Taking taylor expansion of -1 in phi2
0.455 * [taylor]: Taking taylor expansion of phi1 in phi2
0.455 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
0.455 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2
0.455 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.455 * [taylor]: Taking taylor expansion of -1 in phi2
0.455 * [taylor]: Taking taylor expansion of phi2 in phi2
0.455 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
0.455 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
0.455 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
0.455 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.455 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
0.455 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.456 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
0.456 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1
0.456 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.456 * [taylor]: Taking taylor expansion of -1 in phi1
0.456 * [taylor]: Taking taylor expansion of phi1 in phi1
0.456 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
0.456 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1
0.456 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.456 * [taylor]: Taking taylor expansion of -1 in phi1
0.456 * [taylor]: Taking taylor expansion of phi2 in phi1
0.456 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
0.456 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
0.456 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
0.456 * [taylor]: Taking taylor expansion of lambda2 in phi1
0.456 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
0.456 * [taylor]: Taking taylor expansion of lambda1 in phi1
0.457 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
0.457 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1
0.457 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.457 * [taylor]: Taking taylor expansion of -1 in phi1
0.457 * [taylor]: Taking taylor expansion of phi1 in phi1
0.457 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
0.457 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1
0.457 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.457 * [taylor]: Taking taylor expansion of -1 in phi1
0.457 * [taylor]: Taking taylor expansion of phi2 in phi1
0.457 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
0.457 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
0.457 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
0.457 * [taylor]: Taking taylor expansion of lambda2 in phi1
0.457 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
0.457 * [taylor]: Taking taylor expansion of lambda1 in phi1
0.459 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
0.459 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2
0.459 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.459 * [taylor]: Taking taylor expansion of -1 in phi2
0.459 * [taylor]: Taking taylor expansion of phi1 in phi2
0.459 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
0.459 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2
0.459 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.459 * [taylor]: Taking taylor expansion of -1 in phi2
0.459 * [taylor]: Taking taylor expansion of phi2 in phi2
0.459 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
0.459 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
0.459 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
0.459 * [taylor]: Taking taylor expansion of lambda2 in phi2
0.459 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
0.459 * [taylor]: Taking taylor expansion of lambda1 in phi2
0.460 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
0.461 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
0.461 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1
0.461 * [taylor]: Taking taylor expansion of -1 in lambda1
0.461 * [taylor]: Taking taylor expansion of phi1 in lambda1
0.461 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
0.461 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
0.461 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1
0.461 * [taylor]: Taking taylor expansion of -1 in lambda1
0.461 * [taylor]: Taking taylor expansion of phi2 in lambda1
0.461 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.461 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.461 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.461 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.461 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.461 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.463 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
0.463 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
0.463 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2
0.463 * [taylor]: Taking taylor expansion of -1 in lambda2
0.463 * [taylor]: Taking taylor expansion of phi1 in lambda2
0.463 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
0.463 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
0.463 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2
0.463 * [taylor]: Taking taylor expansion of -1 in lambda2
0.463 * [taylor]: Taking taylor expansion of phi2 in lambda2
0.463 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.463 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.463 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.463 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.463 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.463 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.469 * [taylor]: Taking taylor expansion of 0 in phi2
0.469 * [taylor]: Taking taylor expansion of 0 in lambda1
0.469 * [taylor]: Taking taylor expansion of 0 in lambda2
0.473 * [taylor]: Taking taylor expansion of 0 in lambda1
0.474 * [taylor]: Taking taylor expansion of 0 in lambda2
0.477 * [taylor]: Taking taylor expansion of 0 in lambda2
0.487 * [taylor]: Taking taylor expansion of 0 in phi2
0.487 * [taylor]: Taking taylor expansion of 0 in lambda1
0.487 * [taylor]: Taking taylor expansion of 0 in lambda2
0.487 * [taylor]: Taking taylor expansion of 0 in lambda1
0.487 * [taylor]: Taking taylor expansion of 0 in lambda2
0.488 * * * [progress]: simplifying candidates
0.488 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (cos lambda1) (cos (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (* (cos lambda1) (cos (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (sin lambda2))
  (log (cos (- lambda1 lambda2)))
  (exp (cos (- lambda1 lambda2)))
  (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
  (cbrt (cos (- lambda1 lambda2)))
  (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
  (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1)
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
  (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
  (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
  (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))
  (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))
  (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
  (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
  (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (* (* (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
  (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2)))
  (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))
  (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))))
  (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2))))
  (* (* (cos phi1) (cos phi2)) 1)
  (* (cos phi2) (cos (- lambda1 lambda2)))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2)))
  (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
  (cos (- lambda1 lambda2))
  (cos (- lambda1 lambda2))
  (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2))))
  (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
  (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
0.493 * * [simplify]: iteration  0 :  264  enodes  (cost  773 )
0.498 * * [simplify]: iteration  1 :  1022  enodes  (cost  656 )
0.517 * * [simplify]: iteration  2 :  4705  enodes  (cost  656 )
0.587 * * [simplify]: iteration  3 :  5002  enodes  (cost  656 )
0.594 * [simplify]: Simplified to:
   (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (sin (- lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (sin (- lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (sin lambda2))
  (log (cos (- lambda1 lambda2)))
  (exp (cos (- lambda1 lambda2)))
  (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
  (cbrt (cos (- lambda1 lambda2)))
  (pow (cos (- lambda1 lambda2)) 3)
  (sqrt (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 3)
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 3)
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 3)
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
  (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
  (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (pow (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 3)
  (pow (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 3)
  (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (pow (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 3)
  (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))
  (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
  (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
  (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))))
  (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2))))
  (* (cos phi1) (cos phi2))
  (* (cos phi2) (cos (- lambda1 lambda2)))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2)))
  (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
  (cos (- lambda1 lambda2))
  (cos (- lambda1 lambda2))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2))))
  (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
  (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
0.594 * * * [progress]: adding candidates to table
0.843 * * [progress]: iteration 2 / 4
0.843 * * * [progress]: picking best candidate
0.908 * * * * [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))>
0.908 * * * [progress]: localizing error
0.965 * * * [progress]: generating rewritten candidates
0.965 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.967 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.973 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.981 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
0.992 * * * [progress]: generating series expansions
0.992 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.993 * [approximate]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0
0.993 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
0.994 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
0.995 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
0.996 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
0.996 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
0.997 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
0.998 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
0.998 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.000 * [taylor]: Taking taylor expansion of 0 in phi2
1.000 * [taylor]: Taking taylor expansion of 0 in lambda1
1.000 * [taylor]: Taking taylor expansion of 0 in lambda2
1.000 * [taylor]: Taking taylor expansion of 0 in lambda1
1.000 * [taylor]: Taking taylor expansion of 0 in lambda2
1.000 * [taylor]: Taking taylor expansion of 0 in lambda2
1.000 * [taylor]: Taking taylor expansion of 0 in phi2
1.000 * [taylor]: Taking taylor expansion of 0 in lambda1
1.000 * [taylor]: Taking taylor expansion of 0 in lambda2
1.000 * [taylor]: Taking taylor expansion of 0 in lambda1
1.000 * [taylor]: Taking taylor expansion of 0 in lambda2
1.001 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.002 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.002 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.003 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.004 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.005 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.006 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.007 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.008 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.010 * [taylor]: Taking taylor expansion of 0 in phi2
1.010 * [taylor]: Taking taylor expansion of 0 in lambda1
1.010 * [taylor]: Taking taylor expansion of 0 in lambda2
1.010 * [taylor]: Taking taylor expansion of 0 in lambda1
1.010 * [taylor]: Taking taylor expansion of 0 in lambda2
1.010 * [taylor]: Taking taylor expansion of 0 in lambda2
1.010 * [taylor]: Taking taylor expansion of 0 in phi2
1.010 * [taylor]: Taking taylor expansion of 0 in lambda1
1.010 * [taylor]: Taking taylor expansion of 0 in lambda2
1.010 * [taylor]: Taking taylor expansion of 0 in lambda1
1.010 * [taylor]: Taking taylor expansion of 0 in lambda2
1.012 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.012 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.013 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.014 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.015 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.016 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.017 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.018 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.018 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.020 * [taylor]: Taking taylor expansion of 0 in phi2
1.020 * [taylor]: Taking taylor expansion of 0 in lambda1
1.020 * [taylor]: Taking taylor expansion of 0 in lambda2
1.021 * [taylor]: Taking taylor expansion of 0 in lambda1
1.021 * [taylor]: Taking taylor expansion of 0 in lambda2
1.021 * [taylor]: Taking taylor expansion of 0 in lambda2
1.021 * [taylor]: Taking taylor expansion of 0 in phi2
1.021 * [taylor]: Taking taylor expansion of 0 in lambda1
1.021 * [taylor]: Taking taylor expansion of 0 in lambda2
1.021 * [taylor]: Taking taylor expansion of 0 in lambda1
1.021 * [taylor]: Taking taylor expansion of 0 in lambda2
1.022 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.023 * [approximate]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.023 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
1.023 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
1.024 * [taylor]: Taking taylor expansion of R in R
1.024 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
1.024 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.024 * [taylor]: Taking taylor expansion of R in lambda2
1.024 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
1.024 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.025 * [taylor]: Taking taylor expansion of R in lambda1
1.025 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
1.025 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.026 * [taylor]: Taking taylor expansion of R in phi2
1.026 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
1.026 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.026 * [taylor]: Taking taylor expansion of R in phi1
1.026 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
1.026 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.027 * [taylor]: Taking taylor expansion of R in phi1
1.028 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
1.028 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.028 * [taylor]: Taking taylor expansion of R in phi2
1.029 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
1.029 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.030 * [taylor]: Taking taylor expansion of R in lambda1
1.031 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
1.031 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.031 * [taylor]: Taking taylor expansion of R in lambda2
1.032 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
1.032 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
1.033 * [taylor]: Taking taylor expansion of R in R
1.034 * [taylor]: Taking taylor expansion of 0 in phi2
1.034 * [taylor]: Taking taylor expansion of 0 in lambda1
1.034 * [taylor]: Taking taylor expansion of 0 in lambda2
1.034 * [taylor]: Taking taylor expansion of 0 in R
1.035 * [taylor]: Taking taylor expansion of 0 in lambda1
1.035 * [taylor]: Taking taylor expansion of 0 in lambda2
1.035 * [taylor]: Taking taylor expansion of 0 in R
1.036 * [taylor]: Taking taylor expansion of 0 in lambda2
1.036 * [taylor]: Taking taylor expansion of 0 in R
1.036 * [taylor]: Taking taylor expansion of 0 in R
1.040 * [taylor]: Taking taylor expansion of 0 in phi2
1.040 * [taylor]: Taking taylor expansion of 0 in lambda1
1.040 * [taylor]: Taking taylor expansion of 0 in lambda2
1.040 * [taylor]: Taking taylor expansion of 0 in R
1.040 * [taylor]: Taking taylor expansion of 0 in lambda1
1.040 * [taylor]: Taking taylor expansion of 0 in lambda2
1.040 * [taylor]: Taking taylor expansion of 0 in R
1.041 * [taylor]: Taking taylor expansion of 0 in lambda1
1.041 * [taylor]: Taking taylor expansion of 0 in lambda2
1.041 * [taylor]: Taking taylor expansion of 0 in R
1.041 * [taylor]: Taking taylor expansion of 0 in lambda2
1.041 * [taylor]: Taking taylor expansion of 0 in R
1.042 * [taylor]: Taking taylor expansion of 0 in lambda2
1.042 * [taylor]: Taking taylor expansion of 0 in R
1.043 * [taylor]: Taking taylor expansion of 0 in lambda2
1.043 * [taylor]: Taking taylor expansion of 0 in R
1.045 * [approximate]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.045 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
1.045 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
1.046 * [taylor]: Taking taylor expansion of R in R
1.047 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
1.047 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.048 * [taylor]: Taking taylor expansion of R in lambda2
1.049 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
1.049 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.050 * [taylor]: Taking taylor expansion of R in lambda1
1.051 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
1.051 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.052 * [taylor]: Taking taylor expansion of R in phi2
1.053 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
1.053 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.053 * [taylor]: Taking taylor expansion of R in phi1
1.054 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
1.054 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.055 * [taylor]: Taking taylor expansion of R in phi1
1.060 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
1.060 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.061 * [taylor]: Taking taylor expansion of R in phi2
1.062 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
1.062 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.063 * [taylor]: Taking taylor expansion of R in lambda1
1.064 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
1.064 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.065 * [taylor]: Taking taylor expansion of R in lambda2
1.066 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
1.066 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
1.067 * [taylor]: Taking taylor expansion of R in R
1.070 * [taylor]: Taking taylor expansion of 0 in phi2
1.070 * [taylor]: Taking taylor expansion of 0 in lambda1
1.070 * [taylor]: Taking taylor expansion of 0 in lambda2
1.070 * [taylor]: Taking taylor expansion of 0 in R
1.071 * [taylor]: Taking taylor expansion of 0 in lambda1
1.071 * [taylor]: Taking taylor expansion of 0 in lambda2
1.071 * [taylor]: Taking taylor expansion of 0 in R
1.072 * [taylor]: Taking taylor expansion of 0 in lambda2
1.072 * [taylor]: Taking taylor expansion of 0 in R
1.073 * [taylor]: Taking taylor expansion of 0 in R
1.076 * [taylor]: Taking taylor expansion of 0 in phi2
1.076 * [taylor]: Taking taylor expansion of 0 in lambda1
1.076 * [taylor]: Taking taylor expansion of 0 in lambda2
1.076 * [taylor]: Taking taylor expansion of 0 in R
1.076 * [taylor]: Taking taylor expansion of 0 in lambda1
1.076 * [taylor]: Taking taylor expansion of 0 in lambda2
1.076 * [taylor]: Taking taylor expansion of 0 in R
1.077 * [taylor]: Taking taylor expansion of 0 in lambda1
1.077 * [taylor]: Taking taylor expansion of 0 in lambda2
1.077 * [taylor]: Taking taylor expansion of 0 in R
1.077 * [taylor]: Taking taylor expansion of 0 in lambda2
1.077 * [taylor]: Taking taylor expansion of 0 in R
1.077 * [taylor]: Taking taylor expansion of 0 in lambda2
1.077 * [taylor]: Taking taylor expansion of 0 in R
1.077 * [taylor]: Taking taylor expansion of 0 in lambda2
1.077 * [taylor]: Taking taylor expansion of 0 in R
1.078 * [taylor]: Taking taylor expansion of 0 in R
1.078 * [taylor]: Taking taylor expansion of 0 in R
1.078 * [taylor]: Taking taylor expansion of 0 in R
1.078 * [taylor]: Taking taylor expansion of 0 in R
1.081 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1.081 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
1.081 * [taylor]: Taking taylor expansion of -1 in R
1.081 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
1.081 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
1.082 * [taylor]: Taking taylor expansion of R in R
1.082 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
1.082 * [taylor]: Taking taylor expansion of -1 in lambda2
1.082 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
1.083 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.083 * [taylor]: Taking taylor expansion of R in lambda2
1.084 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
1.084 * [taylor]: Taking taylor expansion of -1 in lambda1
1.084 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
1.084 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.084 * [taylor]: Taking taylor expansion of R in lambda1
1.085 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
1.085 * [taylor]: Taking taylor expansion of -1 in phi2
1.085 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
1.085 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.085 * [taylor]: Taking taylor expansion of R in phi2
1.086 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
1.086 * [taylor]: Taking taylor expansion of -1 in phi1
1.086 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
1.086 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.086 * [taylor]: Taking taylor expansion of R in phi1
1.087 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
1.087 * [taylor]: Taking taylor expansion of -1 in phi1
1.087 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
1.087 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.087 * [taylor]: Taking taylor expansion of R in phi1
1.088 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
1.088 * [taylor]: Taking taylor expansion of -1 in phi2
1.088 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
1.088 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.089 * [taylor]: Taking taylor expansion of R in phi2
1.090 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
1.090 * [taylor]: Taking taylor expansion of -1 in lambda1
1.090 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
1.090 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.091 * [taylor]: Taking taylor expansion of R in lambda1
1.092 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
1.092 * [taylor]: Taking taylor expansion of -1 in lambda2
1.092 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
1.092 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.092 * [taylor]: Taking taylor expansion of R in lambda2
1.093 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
1.093 * [taylor]: Taking taylor expansion of -1 in R
1.093 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
1.093 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
1.094 * [taylor]: Taking taylor expansion of R in R
1.097 * [taylor]: Taking taylor expansion of 0 in phi2
1.097 * [taylor]: Taking taylor expansion of 0 in lambda1
1.097 * [taylor]: Taking taylor expansion of 0 in lambda2
1.097 * [taylor]: Taking taylor expansion of 0 in R
1.099 * [taylor]: Taking taylor expansion of 0 in lambda1
1.099 * [taylor]: Taking taylor expansion of 0 in lambda2
1.099 * [taylor]: Taking taylor expansion of 0 in R
1.100 * [taylor]: Taking taylor expansion of 0 in lambda2
1.100 * [taylor]: Taking taylor expansion of 0 in R
1.102 * [taylor]: Taking taylor expansion of 0 in R
1.105 * [taylor]: Taking taylor expansion of 0 in phi2
1.105 * [taylor]: Taking taylor expansion of 0 in lambda1
1.105 * [taylor]: Taking taylor expansion of 0 in lambda2
1.105 * [taylor]: Taking taylor expansion of 0 in R
1.105 * [taylor]: Taking taylor expansion of 0 in lambda1
1.105 * [taylor]: Taking taylor expansion of 0 in lambda2
1.105 * [taylor]: Taking taylor expansion of 0 in R
1.107 * [taylor]: Taking taylor expansion of 0 in lambda1
1.107 * [taylor]: Taking taylor expansion of 0 in lambda2
1.107 * [taylor]: Taking taylor expansion of 0 in R
1.107 * [taylor]: Taking taylor expansion of 0 in lambda2
1.107 * [taylor]: Taking taylor expansion of 0 in R
1.107 * [taylor]: Taking taylor expansion of 0 in lambda2
1.107 * [taylor]: Taking taylor expansion of 0 in R
1.109 * [taylor]: Taking taylor expansion of 0 in lambda2
1.109 * [taylor]: Taking taylor expansion of 0 in R
1.109 * [taylor]: Taking taylor expansion of 0 in R
1.109 * [taylor]: Taking taylor expansion of 0 in R
1.109 * [taylor]: Taking taylor expansion of 0 in R
1.111 * [taylor]: Taking taylor expansion of 0 in R
1.114 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.114 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1.114 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1.115 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1.115 * [taylor]: Taking taylor expansion of phi1 in phi2
1.115 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.115 * [taylor]: Taking taylor expansion of phi2 in phi2
1.115 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.115 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.115 * [taylor]: Taking taylor expansion of phi1 in phi1
1.115 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.115 * [taylor]: Taking taylor expansion of phi2 in phi1
1.115 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.115 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.115 * [taylor]: Taking taylor expansion of phi1 in phi1
1.115 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.115 * [taylor]: Taking taylor expansion of phi2 in phi1
1.115 * [taylor]: Taking taylor expansion of 0 in phi2
1.117 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.117 * [taylor]: Taking taylor expansion of phi2 in phi2
1.120 * [taylor]: Taking taylor expansion of 0 in phi2
1.125 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1.125 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1.125 * [taylor]: Taking taylor expansion of 1/6 in phi2
1.125 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.125 * [taylor]: Taking taylor expansion of phi2 in phi2
1.131 * [taylor]: Taking taylor expansion of 0 in phi2
1.131 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
1.131 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.131 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.131 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.131 * [taylor]: Taking taylor expansion of phi1 in phi2
1.131 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.131 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.131 * [taylor]: Taking taylor expansion of phi2 in phi2
1.131 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.131 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.131 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.131 * [taylor]: Taking taylor expansion of phi1 in phi1
1.132 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.132 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.132 * [taylor]: Taking taylor expansion of phi2 in phi1
1.132 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.132 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.132 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.132 * [taylor]: Taking taylor expansion of phi1 in phi1
1.132 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.132 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.132 * [taylor]: Taking taylor expansion of phi2 in phi1
1.132 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.132 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.132 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.132 * [taylor]: Taking taylor expansion of phi1 in phi2
1.133 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.133 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.133 * [taylor]: Taking taylor expansion of phi2 in phi2
1.135 * [taylor]: Taking taylor expansion of 0 in phi2
1.139 * [taylor]: Taking taylor expansion of 0 in phi2
1.144 * [taylor]: Taking taylor expansion of 0 in phi2
1.144 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1.144 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.144 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.144 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.144 * [taylor]: Taking taylor expansion of -1 in phi2
1.144 * [taylor]: Taking taylor expansion of phi1 in phi2
1.145 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.145 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.145 * [taylor]: Taking taylor expansion of -1 in phi2
1.145 * [taylor]: Taking taylor expansion of phi2 in phi2
1.145 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.145 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.145 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.145 * [taylor]: Taking taylor expansion of -1 in phi1
1.145 * [taylor]: Taking taylor expansion of phi1 in phi1
1.145 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.145 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.145 * [taylor]: Taking taylor expansion of -1 in phi1
1.145 * [taylor]: Taking taylor expansion of phi2 in phi1
1.145 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.145 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.145 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.145 * [taylor]: Taking taylor expansion of -1 in phi1
1.145 * [taylor]: Taking taylor expansion of phi1 in phi1
1.146 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.146 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.146 * [taylor]: Taking taylor expansion of -1 in phi1
1.146 * [taylor]: Taking taylor expansion of phi2 in phi1
1.149 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.149 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.149 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.149 * [taylor]: Taking taylor expansion of -1 in phi2
1.149 * [taylor]: Taking taylor expansion of phi1 in phi2
1.149 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.149 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.149 * [taylor]: Taking taylor expansion of -1 in phi2
1.149 * [taylor]: Taking taylor expansion of phi2 in phi2
1.152 * [taylor]: Taking taylor expansion of 0 in phi2
1.156 * [taylor]: Taking taylor expansion of 0 in phi2
1.161 * [taylor]: Taking taylor expansion of 0 in phi2
1.161 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2)
1.161 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in (lambda1 lambda2) around 0
1.161 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda2
1.161 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
1.161 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.161 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.161 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.161 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.162 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
1.162 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.162 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.162 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda1
1.162 * [taylor]: Taking taylor expansion of (- lambda2) in lambda1
1.162 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.162 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
1.162 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.162 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.162 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda1
1.162 * [taylor]: Taking taylor expansion of (- lambda2) in lambda1
1.162 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.162 * [taylor]: Taking taylor expansion of 0 in lambda2
1.165 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.165 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.165 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.169 * [taylor]: Taking taylor expansion of 0 in lambda2
1.174 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin (- lambda2)))) in lambda2
1.174 * [taylor]: Taking taylor expansion of (* 1/6 (sin (- lambda2))) in lambda2
1.174 * [taylor]: Taking taylor expansion of 1/6 in lambda2
1.174 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.174 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.174 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.182 * [taylor]: Taking taylor expansion of 0 in lambda2
1.182 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in (lambda1 lambda2) around 0
1.182 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
1.182 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.182 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.182 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.182 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
1.182 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
1.182 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.182 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.183 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
1.183 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.183 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.183 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.183 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
1.183 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
1.183 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.183 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.184 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
1.184 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.184 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.184 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.184 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
1.184 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
1.184 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.184 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.184 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
1.184 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.184 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.184 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.185 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
1.185 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
1.185 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.185 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.187 * [taylor]: Taking taylor expansion of 0 in lambda2
1.192 * [taylor]: Taking taylor expansion of 0 in lambda2
1.198 * [taylor]: Taking taylor expansion of 0 in lambda2
1.198 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0
1.198 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.198 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.198 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.198 * [taylor]: Taking taylor expansion of -1 in lambda2
1.198 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.199 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.199 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.199 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.199 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.199 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.199 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.199 * [taylor]: Taking taylor expansion of -1 in lambda1
1.199 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.199 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.199 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.199 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.199 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.199 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.199 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.199 * [taylor]: Taking taylor expansion of -1 in lambda1
1.200 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.200 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.200 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.200 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.200 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.200 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.200 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.200 * [taylor]: Taking taylor expansion of -1 in lambda2
1.200 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.200 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.200 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.200 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.203 * [taylor]: Taking taylor expansion of 0 in lambda2
1.206 * [taylor]: Taking taylor expansion of 0 in lambda2
1.212 * [taylor]: Taking taylor expansion of 0 in lambda2
1.212 * * * [progress]: simplifying candidates
1.213 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (log R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) 1)
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (+ (log (sin phi1)) (log (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (* (sin phi1) 1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sqrt (sin phi1)) (sin phi2))
  (* (sin phi1) (sin phi2))
  (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
  (* (sin lambda1) (sin (- lambda2)))
  (+ (log (sin lambda1)) (log (sin (- lambda2))))
  (log (* (sin lambda1) (sin (- lambda2))))
  (exp (* (sin lambda1) (sin (- lambda2))))
  (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin (- lambda2)) (sin (- lambda2))) (sin (- lambda2))))
  (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
  (cbrt (* (sin lambda1) (sin (- lambda2))))
  (* (* (* (sin lambda1) (sin (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sin lambda1) (sin lambda2))
  (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (* (sin lambda1) (sqrt (sin (- lambda2))))
  (* (sin lambda1) 1)
  (* (cbrt (sin lambda1)) (sin (- lambda2)))
  (* (sqrt (sin lambda1)) (sin (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (- lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
1.218 * * [simplify]: iteration  0 :  281  enodes  (cost  1000 )
1.222 * * [simplify]: iteration  1 :  916  enodes  (cost  859 )
1.236 * * [simplify]: iteration  2 :  2499  enodes  (cost  835 )
1.268 * * [simplify]: iteration  3 :  5001  enodes  (cost  835 )
1.271 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) 3)
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (log (* (sin phi1) (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (pow (* (sin phi1) (sin phi2)) 3)
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (pow (* (sin phi1) (sin phi2)) 3)
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (sin phi1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sqrt (sin phi1)) (sin phi2))
  (* (sin phi1) (sin phi2))
  (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (log (* (sin lambda1) (sin (- lambda2))))
  (log (* (sin lambda1) (sin (- lambda2))))
  (exp (* (sin lambda1) (sin (- lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
  (cbrt (* (sin lambda1) (sin (- lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sin lambda1) (sin lambda2))
  (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (* (sin lambda1) (sqrt (sin (- lambda2))))
  (sin lambda1)
  (* (cbrt (sin lambda1)) (sin (- lambda2)))
  (* (sqrt (sin lambda1)) (sin (- lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
1.272 * * * [progress]: adding candidates to table
1.635 * * [progress]: iteration 3 / 4
1.635 * * * [progress]: picking best candidate
1.730 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))>
1.730 * * * [progress]: localizing error
1.766 * * * [progress]: generating rewritten candidates
1.766 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1.770 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.771 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.776 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.781 * * * [progress]: generating series expansions
1.781 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1.781 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1.781 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1.781 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1.781 * [taylor]: Taking taylor expansion of phi1 in phi2
1.781 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.781 * [taylor]: Taking taylor expansion of phi2 in phi2
1.781 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.781 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.781 * [taylor]: Taking taylor expansion of phi1 in phi1
1.781 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.781 * [taylor]: Taking taylor expansion of phi2 in phi1
1.781 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.781 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.781 * [taylor]: Taking taylor expansion of phi1 in phi1
1.781 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.781 * [taylor]: Taking taylor expansion of phi2 in phi1
1.782 * [taylor]: Taking taylor expansion of 0 in phi2
1.784 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.784 * [taylor]: Taking taylor expansion of phi2 in phi2
1.787 * [taylor]: Taking taylor expansion of 0 in phi2
1.791 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1.791 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1.791 * [taylor]: Taking taylor expansion of 1/6 in phi2
1.791 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.791 * [taylor]: Taking taylor expansion of phi2 in phi2
1.797 * [taylor]: Taking taylor expansion of 0 in phi2
1.798 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
1.798 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.798 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.798 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.798 * [taylor]: Taking taylor expansion of phi1 in phi2
1.798 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.798 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.798 * [taylor]: Taking taylor expansion of phi2 in phi2
1.798 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.798 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.798 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.798 * [taylor]: Taking taylor expansion of phi1 in phi1
1.798 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.798 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.798 * [taylor]: Taking taylor expansion of phi2 in phi1
1.799 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.799 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.799 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.799 * [taylor]: Taking taylor expansion of phi1 in phi1
1.799 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.799 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.799 * [taylor]: Taking taylor expansion of phi2 in phi1
1.799 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.799 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.799 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.799 * [taylor]: Taking taylor expansion of phi1 in phi2
1.799 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.799 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.799 * [taylor]: Taking taylor expansion of phi2 in phi2
1.802 * [taylor]: Taking taylor expansion of 0 in phi2
1.805 * [taylor]: Taking taylor expansion of 0 in phi2
1.811 * [taylor]: Taking taylor expansion of 0 in phi2
1.811 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1.811 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.811 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.811 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.811 * [taylor]: Taking taylor expansion of -1 in phi2
1.811 * [taylor]: Taking taylor expansion of phi1 in phi2
1.812 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.812 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.812 * [taylor]: Taking taylor expansion of -1 in phi2
1.812 * [taylor]: Taking taylor expansion of phi2 in phi2
1.812 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.812 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.812 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.812 * [taylor]: Taking taylor expansion of -1 in phi1
1.812 * [taylor]: Taking taylor expansion of phi1 in phi1
1.812 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.812 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.812 * [taylor]: Taking taylor expansion of -1 in phi1
1.812 * [taylor]: Taking taylor expansion of phi2 in phi1
1.813 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.816 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.816 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.816 * [taylor]: Taking taylor expansion of -1 in phi1
1.816 * [taylor]: Taking taylor expansion of phi1 in phi1
1.817 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.817 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.817 * [taylor]: Taking taylor expansion of -1 in phi1
1.817 * [taylor]: Taking taylor expansion of phi2 in phi1
1.817 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.817 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.817 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.817 * [taylor]: Taking taylor expansion of -1 in phi2
1.817 * [taylor]: Taking taylor expansion of phi1 in phi2
1.817 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.817 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.817 * [taylor]: Taking taylor expansion of -1 in phi2
1.817 * [taylor]: Taking taylor expansion of phi2 in phi2
1.820 * [taylor]: Taking taylor expansion of 0 in phi2
1.824 * [taylor]: Taking taylor expansion of 0 in phi2
1.829 * [taylor]: Taking taylor expansion of 0 in phi2
1.829 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.830 * [approximate]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.830 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.830 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.831 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.831 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.832 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.832 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.832 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.833 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.833 * [taylor]: Taking taylor expansion of 0 in phi2
1.833 * [taylor]: Taking taylor expansion of 0 in lambda1
1.833 * [taylor]: Taking taylor expansion of 0 in lambda2
1.834 * [taylor]: Taking taylor expansion of 0 in lambda1
1.834 * [taylor]: Taking taylor expansion of 0 in lambda2
1.834 * [taylor]: Taking taylor expansion of 0 in lambda2
1.834 * [taylor]: Taking taylor expansion of 0 in phi2
1.834 * [taylor]: Taking taylor expansion of 0 in lambda1
1.834 * [taylor]: Taking taylor expansion of 0 in lambda2
1.834 * [taylor]: Taking taylor expansion of 0 in lambda1
1.834 * [taylor]: Taking taylor expansion of 0 in lambda2
1.835 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.835 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.835 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.836 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.836 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.837 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.837 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.838 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.838 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.839 * [taylor]: Taking taylor expansion of 0 in phi2
1.839 * [taylor]: Taking taylor expansion of 0 in lambda1
1.839 * [taylor]: Taking taylor expansion of 0 in lambda2
1.839 * [taylor]: Taking taylor expansion of 0 in lambda1
1.839 * [taylor]: Taking taylor expansion of 0 in lambda2
1.839 * [taylor]: Taking taylor expansion of 0 in lambda2
1.840 * [taylor]: Taking taylor expansion of 0 in phi2
1.840 * [taylor]: Taking taylor expansion of 0 in lambda1
1.840 * [taylor]: Taking taylor expansion of 0 in lambda2
1.840 * [taylor]: Taking taylor expansion of 0 in lambda1
1.840 * [taylor]: Taking taylor expansion of 0 in lambda2
1.841 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.841 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.841 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.842 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.842 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.843 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.843 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.844 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.844 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.845 * [taylor]: Taking taylor expansion of 0 in phi2
1.845 * [taylor]: Taking taylor expansion of 0 in lambda1
1.846 * [taylor]: Taking taylor expansion of 0 in lambda2
1.846 * [taylor]: Taking taylor expansion of 0 in lambda1
1.846 * [taylor]: Taking taylor expansion of 0 in lambda2
1.846 * [taylor]: Taking taylor expansion of 0 in lambda2
1.846 * [taylor]: Taking taylor expansion of 0 in phi2
1.846 * [taylor]: Taking taylor expansion of 0 in lambda1
1.846 * [taylor]: Taking taylor expansion of 0 in lambda2
1.846 * [taylor]: Taking taylor expansion of 0 in lambda1
1.846 * [taylor]: Taking taylor expansion of 0 in lambda2
1.846 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.847 * [approximate]: Taking taylor expansion of (pow (* (sin phi1) (sin phi2)) 3) in (phi1 phi2) around 0
1.847 * [taylor]: Taking taylor expansion of (pow (* (sin phi1) (sin phi2)) 3) in phi2
1.847 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1.847 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1.847 * [taylor]: Taking taylor expansion of phi1 in phi2
1.847 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.847 * [taylor]: Taking taylor expansion of phi2 in phi2
1.849 * [taylor]: Taking taylor expansion of (pow (* (sin phi1) (sin phi2)) 3) in phi1
1.849 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.849 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.849 * [taylor]: Taking taylor expansion of phi1 in phi1
1.849 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.849 * [taylor]: Taking taylor expansion of phi2 in phi1
1.851 * [taylor]: Taking taylor expansion of (pow (* (sin phi1) (sin phi2)) 3) in phi1
1.851 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.851 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.851 * [taylor]: Taking taylor expansion of phi1 in phi1
1.851 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.851 * [taylor]: Taking taylor expansion of phi2 in phi1
1.854 * [taylor]: Taking taylor expansion of (pow (sin phi2) 3) in phi2
1.854 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.854 * [taylor]: Taking taylor expansion of phi2 in phi2
1.858 * [taylor]: Taking taylor expansion of 0 in phi2
1.864 * [taylor]: Taking taylor expansion of (- (* 1/2 (pow (sin phi2) 3))) in phi2
1.864 * [taylor]: Taking taylor expansion of (* 1/2 (pow (sin phi2) 3)) in phi2
1.864 * [taylor]: Taking taylor expansion of 1/2 in phi2
1.864 * [taylor]: Taking taylor expansion of (pow (sin phi2) 3) in phi2
1.864 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.864 * [taylor]: Taking taylor expansion of phi2 in phi2
1.868 * [approximate]: Taking taylor expansion of (pow (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 3) in (phi1 phi2) around 0
1.868 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 3) in phi2
1.868 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.868 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.868 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.868 * [taylor]: Taking taylor expansion of phi1 in phi2
1.868 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.868 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.868 * [taylor]: Taking taylor expansion of phi2 in phi2
1.869 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 3) in phi1
1.869 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.869 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.869 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.869 * [taylor]: Taking taylor expansion of phi1 in phi1
1.869 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.869 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.869 * [taylor]: Taking taylor expansion of phi2 in phi1
1.869 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) 3) in phi1
1.869 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.869 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.869 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.869 * [taylor]: Taking taylor expansion of phi1 in phi1
1.870 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.870 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.870 * [taylor]: Taking taylor expansion of phi2 in phi1
1.871 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 phi1)) 3) (pow (sin (/ 1 phi2)) 3)) in phi2
1.871 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 phi1)) 3) in phi2
1.871 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.871 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.871 * [taylor]: Taking taylor expansion of phi1 in phi2
1.871 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 phi2)) 3) in phi2
1.871 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.871 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.871 * [taylor]: Taking taylor expansion of phi2 in phi2
1.874 * [taylor]: Taking taylor expansion of 0 in phi2
1.879 * [taylor]: Taking taylor expansion of 0 in phi2
1.888 * [taylor]: Taking taylor expansion of 0 in phi2
1.888 * [approximate]: Taking taylor expansion of (pow (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 3) in (phi1 phi2) around 0
1.888 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 3) in phi2
1.888 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.888 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.888 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.888 * [taylor]: Taking taylor expansion of -1 in phi2
1.888 * [taylor]: Taking taylor expansion of phi1 in phi2
1.888 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.888 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.888 * [taylor]: Taking taylor expansion of -1 in phi2
1.888 * [taylor]: Taking taylor expansion of phi2 in phi2
1.889 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 3) in phi1
1.889 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.889 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.889 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.889 * [taylor]: Taking taylor expansion of -1 in phi1
1.889 * [taylor]: Taking taylor expansion of phi1 in phi1
1.889 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.889 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.889 * [taylor]: Taking taylor expansion of -1 in phi1
1.889 * [taylor]: Taking taylor expansion of phi2 in phi1
1.890 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 3) in phi1
1.890 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.890 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.890 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.890 * [taylor]: Taking taylor expansion of -1 in phi1
1.890 * [taylor]: Taking taylor expansion of phi1 in phi1
1.890 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.890 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.890 * [taylor]: Taking taylor expansion of -1 in phi1
1.890 * [taylor]: Taking taylor expansion of phi2 in phi1
1.891 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 phi1)) 3) (pow (sin (/ -1 phi2)) 3)) in phi2
1.891 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 phi1)) 3) in phi2
1.891 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.891 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.891 * [taylor]: Taking taylor expansion of -1 in phi2
1.891 * [taylor]: Taking taylor expansion of phi1 in phi2
1.891 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 phi2)) 3) in phi2
1.891 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.891 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.891 * [taylor]: Taking taylor expansion of -1 in phi2
1.891 * [taylor]: Taking taylor expansion of phi2 in phi2
1.894 * [taylor]: Taking taylor expansion of 0 in phi2
1.900 * [taylor]: Taking taylor expansion of 0 in phi2
1.913 * [taylor]: Taking taylor expansion of 0 in phi2
1.914 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.914 * [approximate]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.914 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
1.914 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
1.915 * [taylor]: Taking taylor expansion of R in R
1.915 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
1.915 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.915 * [taylor]: Taking taylor expansion of R in lambda2
1.915 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
1.915 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.915 * [taylor]: Taking taylor expansion of R in lambda1
1.916 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
1.916 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.916 * [taylor]: Taking taylor expansion of R in phi2
1.916 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
1.916 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.916 * [taylor]: Taking taylor expansion of R in phi1
1.916 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
1.916 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.917 * [taylor]: Taking taylor expansion of R in phi1
1.917 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
1.917 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.918 * [taylor]: Taking taylor expansion of R in phi2
1.918 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
1.918 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.918 * [taylor]: Taking taylor expansion of R in lambda1
1.919 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
1.919 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.919 * [taylor]: Taking taylor expansion of R in lambda2
1.919 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
1.920 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
1.920 * [taylor]: Taking taylor expansion of R in R
1.921 * [taylor]: Taking taylor expansion of 0 in phi2
1.921 * [taylor]: Taking taylor expansion of 0 in lambda1
1.921 * [taylor]: Taking taylor expansion of 0 in lambda2
1.921 * [taylor]: Taking taylor expansion of 0 in R
1.921 * [taylor]: Taking taylor expansion of 0 in lambda1
1.921 * [taylor]: Taking taylor expansion of 0 in lambda2
1.921 * [taylor]: Taking taylor expansion of 0 in R
1.922 * [taylor]: Taking taylor expansion of 0 in lambda2
1.922 * [taylor]: Taking taylor expansion of 0 in R
1.922 * [taylor]: Taking taylor expansion of 0 in R
1.924 * [taylor]: Taking taylor expansion of 0 in phi2
1.924 * [taylor]: Taking taylor expansion of 0 in lambda1
1.924 * [taylor]: Taking taylor expansion of 0 in lambda2
1.924 * [taylor]: Taking taylor expansion of 0 in R
1.924 * [taylor]: Taking taylor expansion of 0 in lambda1
1.924 * [taylor]: Taking taylor expansion of 0 in lambda2
1.924 * [taylor]: Taking taylor expansion of 0 in R
1.925 * [taylor]: Taking taylor expansion of 0 in lambda1
1.925 * [taylor]: Taking taylor expansion of 0 in lambda2
1.925 * [taylor]: Taking taylor expansion of 0 in R
1.925 * [taylor]: Taking taylor expansion of 0 in lambda2
1.925 * [taylor]: Taking taylor expansion of 0 in R
1.925 * [taylor]: Taking taylor expansion of 0 in lambda2
1.925 * [taylor]: Taking taylor expansion of 0 in R
1.926 * [taylor]: Taking taylor expansion of 0 in lambda2
1.926 * [taylor]: Taking taylor expansion of 0 in R
1.927 * [approximate]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.927 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
1.927 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
1.928 * [taylor]: Taking taylor expansion of R in R
1.928 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
1.928 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.929 * [taylor]: Taking taylor expansion of R in lambda2
1.930 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
1.930 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.930 * [taylor]: Taking taylor expansion of R in lambda1
1.931 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
1.931 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.931 * [taylor]: Taking taylor expansion of R in phi2
1.932 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
1.932 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.932 * [taylor]: Taking taylor expansion of R in phi1
1.933 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
1.933 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.933 * [taylor]: Taking taylor expansion of R in phi1
1.934 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
1.934 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.934 * [taylor]: Taking taylor expansion of R in phi2
1.935 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
1.935 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.936 * [taylor]: Taking taylor expansion of R in lambda1
1.936 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
1.936 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.937 * [taylor]: Taking taylor expansion of R in lambda2
1.937 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
1.937 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
1.938 * [taylor]: Taking taylor expansion of R in R
1.940 * [taylor]: Taking taylor expansion of 0 in phi2
1.940 * [taylor]: Taking taylor expansion of 0 in lambda1
1.940 * [taylor]: Taking taylor expansion of 0 in lambda2
1.940 * [taylor]: Taking taylor expansion of 0 in R
1.940 * [taylor]: Taking taylor expansion of 0 in lambda1
1.940 * [taylor]: Taking taylor expansion of 0 in lambda2
1.940 * [taylor]: Taking taylor expansion of 0 in R
1.941 * [taylor]: Taking taylor expansion of 0 in lambda2
1.941 * [taylor]: Taking taylor expansion of 0 in R
1.942 * [taylor]: Taking taylor expansion of 0 in R
1.944 * [taylor]: Taking taylor expansion of 0 in phi2
1.944 * [taylor]: Taking taylor expansion of 0 in lambda1
1.944 * [taylor]: Taking taylor expansion of 0 in lambda2
1.944 * [taylor]: Taking taylor expansion of 0 in R
1.944 * [taylor]: Taking taylor expansion of 0 in lambda1
1.944 * [taylor]: Taking taylor expansion of 0 in lambda2
1.944 * [taylor]: Taking taylor expansion of 0 in R
1.945 * [taylor]: Taking taylor expansion of 0 in lambda1
1.945 * [taylor]: Taking taylor expansion of 0 in lambda2
1.945 * [taylor]: Taking taylor expansion of 0 in R
1.945 * [taylor]: Taking taylor expansion of 0 in lambda2
1.945 * [taylor]: Taking taylor expansion of 0 in R
1.945 * [taylor]: Taking taylor expansion of 0 in lambda2
1.945 * [taylor]: Taking taylor expansion of 0 in R
1.945 * [taylor]: Taking taylor expansion of 0 in lambda2
1.945 * [taylor]: Taking taylor expansion of 0 in R
1.945 * [taylor]: Taking taylor expansion of 0 in R
1.945 * [taylor]: Taking taylor expansion of 0 in R
1.946 * [taylor]: Taking taylor expansion of 0 in R
1.946 * [taylor]: Taking taylor expansion of 0 in R
1.950 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1.950 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
1.950 * [taylor]: Taking taylor expansion of -1 in R
1.950 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
1.950 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
1.950 * [taylor]: Taking taylor expansion of R in R
1.951 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
1.951 * [taylor]: Taking taylor expansion of -1 in lambda2
1.951 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
1.951 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.952 * [taylor]: Taking taylor expansion of R in lambda2
1.952 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
1.952 * [taylor]: Taking taylor expansion of -1 in lambda1
1.952 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
1.952 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.953 * [taylor]: Taking taylor expansion of R in lambda1
1.953 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
1.953 * [taylor]: Taking taylor expansion of -1 in phi2
1.953 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
1.953 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.954 * [taylor]: Taking taylor expansion of R in phi2
1.954 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
1.954 * [taylor]: Taking taylor expansion of -1 in phi1
1.954 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
1.954 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.955 * [taylor]: Taking taylor expansion of R in phi1
1.955 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
1.955 * [taylor]: Taking taylor expansion of -1 in phi1
1.955 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
1.955 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.956 * [taylor]: Taking taylor expansion of R in phi1
1.957 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
1.957 * [taylor]: Taking taylor expansion of -1 in phi2
1.957 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
1.957 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.958 * [taylor]: Taking taylor expansion of R in phi2
1.959 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
1.959 * [taylor]: Taking taylor expansion of -1 in lambda1
1.959 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
1.959 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.959 * [taylor]: Taking taylor expansion of R in lambda1
1.960 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
1.960 * [taylor]: Taking taylor expansion of -1 in lambda2
1.960 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
1.960 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.961 * [taylor]: Taking taylor expansion of R in lambda2
1.962 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
1.962 * [taylor]: Taking taylor expansion of -1 in R
1.962 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
1.962 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
1.963 * [taylor]: Taking taylor expansion of R in R
1.966 * [taylor]: Taking taylor expansion of 0 in phi2
1.966 * [taylor]: Taking taylor expansion of 0 in lambda1
1.966 * [taylor]: Taking taylor expansion of 0 in lambda2
1.966 * [taylor]: Taking taylor expansion of 0 in R
1.968 * [taylor]: Taking taylor expansion of 0 in lambda1
1.968 * [taylor]: Taking taylor expansion of 0 in lambda2
1.968 * [taylor]: Taking taylor expansion of 0 in R
1.969 * [taylor]: Taking taylor expansion of 0 in lambda2
1.969 * [taylor]: Taking taylor expansion of 0 in R
1.971 * [taylor]: Taking taylor expansion of 0 in R
1.975 * [taylor]: Taking taylor expansion of 0 in phi2
1.975 * [taylor]: Taking taylor expansion of 0 in lambda1
1.975 * [taylor]: Taking taylor expansion of 0 in lambda2
1.975 * [taylor]: Taking taylor expansion of 0 in R
1.975 * [taylor]: Taking taylor expansion of 0 in lambda1
1.975 * [taylor]: Taking taylor expansion of 0 in lambda2
1.975 * [taylor]: Taking taylor expansion of 0 in R
1.977 * [taylor]: Taking taylor expansion of 0 in lambda1
1.977 * [taylor]: Taking taylor expansion of 0 in lambda2
1.977 * [taylor]: Taking taylor expansion of 0 in R
1.977 * [taylor]: Taking taylor expansion of 0 in lambda2
1.977 * [taylor]: Taking taylor expansion of 0 in R
1.977 * [taylor]: Taking taylor expansion of 0 in lambda2
1.977 * [taylor]: Taking taylor expansion of 0 in R
1.979 * [taylor]: Taking taylor expansion of 0 in lambda2
1.979 * [taylor]: Taking taylor expansion of 0 in R
1.979 * [taylor]: Taking taylor expansion of 0 in R
1.979 * [taylor]: Taking taylor expansion of 0 in R
1.979 * [taylor]: Taking taylor expansion of 0 in R
1.981 * [taylor]: Taking taylor expansion of 0 in R
1.985 * * * [progress]: simplifying candidates
1.986 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (exp (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt (pow (sin phi1) 3))
  (cbrt (pow (sin phi2) 3))
  (cbrt (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (cbrt (* (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))
  (cbrt (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt (pow (sin phi1) 3))
  (cbrt (pow (sin phi2) 3))
  (cbrt (* (sin phi1) (sin phi2)))
  (cbrt (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))))
  (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt 1)
  (cbrt (pow (* (sin phi1) (sin phi2)) 3))
  (cbrt (pow (* (sin phi1) (sin phi2)) (/ 3 2)))
  (cbrt (pow (* (sin phi1) (sin phi2)) (/ 3 2)))
  (cbrt (pow (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 3))
  (cbrt (pow 2 3))
  (* (cbrt (cbrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (cbrt (pow (* (sin phi1) (sin phi2)) 3))))
  (cbrt (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (* (* (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (cbrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (sqrt (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (sqrt (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (/ PI 2)
  (asin (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (log (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (exp (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))))
  (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (+ (log (sin phi1)) (log (sin phi2))) 3)
  (* (log (* (sin phi1) (sin phi2))) 3)
  (* (log (* (sin phi1) (sin phi2))) 3)
  (* 1 3)
  (* 1 3)
  (pow (* (sin phi1) (sin phi2)) (* (cbrt 3) (cbrt 3)))
  (pow (* (sin phi1) (sin phi2)) (sqrt 3))
  (pow (* (sin phi1) (sin phi2)) 1)
  (pow (sin phi1) 3)
  (pow (sin phi2) 3)
  (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)))
  (log (pow (* (sin phi1) (sin phi2)) 3))
  (exp (pow (* (sin phi1) (sin phi2)) 3))
  (* (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (cbrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt (pow (* (sin phi1) (sin phi2)) 3))
  (* (* (pow (* (sin phi1) (sin phi2)) 3) (pow (* (sin phi1) (sin phi2)) 3)) (pow (* (sin phi1) (sin phi2)) 3))
  (pow (sin phi1) 3)
  (pow (sin phi2) 3)
  (pow (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 3)
  (pow 2 3)
  (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)))
  (sqrt (pow (* (sin phi1) (sin phi2)) 3))
  (sqrt (pow (* (sin phi1) (sin phi2)) 3))
  (pow (* (sin phi1) (sin phi2)) (/ 3 2))
  (pow (* (sin phi1) (sin phi2)) (/ 3 2))
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (+ (log (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (log R))
  (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (exp (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (* (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)))
  (cbrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (* (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R))
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) 1)
  (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (- (* (pow phi2 3) (pow phi1 3)) (+ (* 1/2 (* (pow phi2 5) (pow phi1 3))) (* 1/2 (* (pow phi2 3) (pow phi1 5)))))
  (* (pow (sin phi1) 3) (pow (sin phi2) 3))
  (* (pow (sin phi1) 3) (pow (sin phi2) 3))
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
1.995 * * [simplify]: iteration  0 :  297  enodes  (cost  1078 )
2.001 * * [simplify]: iteration  1 :  1032  enodes  (cost  937 )
2.026 * * [simplify]: iteration  2 :  4944  enodes  (cost  925 )
2.172 * * [simplify]: iteration  3 :  5001  enodes  (cost  925 )
2.176 * [simplify]: Simplified to:
   (log (* (sin phi1) (sin phi2)))
  (pow (exp (sin phi1)) (sin phi2))
  (sin phi1)
  (sin phi2)
  (cbrt (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (cbrt (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (sin phi1)
  (sin phi2)
  (cbrt (* (sin phi1) (sin phi2)))
  (cbrt (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))))
  (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))
  (cbrt 1)
  (* (sin phi1) (sin phi2))
  (cbrt (pow (* (sin phi1) (sin phi2)) 3/2))
  (cbrt (pow (* (sin phi1) (sin phi2)) 3/2))
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  2
  (* (cbrt (cbrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (cbrt (pow (* (sin phi1) (sin phi2)) 3))))
  (cbrt (* (sin phi1) (sin phi2)))
  (pow (* (sin phi1) (sin phi2)) 3)
  (pow (* (sin phi1) (sin phi2)) 1/2)
  (pow (* (sin phi1) (sin phi2)) 1/2)
  (/ PI 2)
  (asin (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (log (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (exp (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))))
  (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (pow (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) 3)
  (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (log (pow (* (sin phi1) (sin phi2)) 3))
  (log (pow (* (sin phi1) (sin phi2)) 3))
  (log (pow (* (sin phi1) (sin phi2)) 3))
  3
  3
  (pow (* (sin phi1) (sin phi2)) (* (cbrt 3) (cbrt 3)))
  (pow (* (sin phi1) (sin phi2)) (sqrt 3))
  (* (sin phi1) (sin phi2))
  (pow (sin phi1) 3)
  (pow (sin phi2) 3)
  (pow (* (sin phi1) (sin phi2)) 2)
  (log (pow (* (sin phi1) (sin phi2)) 3))
  (exp (pow (* (sin phi1) (sin phi2)) 3))
  (pow (* (sin phi1) (sin phi2)) 2)
  (* (sin phi1) (sin phi2))
  (pow (pow (* (sin phi1) (sin phi2)) 3) 3)
  (pow (sin phi1) 3)
  (pow (sin phi2) 3)
  (pow (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 3)
  8
  (pow (* (sin phi1) (sin phi2)) 2)
  (sqrt (pow (* (sin phi1) (sin phi2)) 3))
  (sqrt (pow (* (sin phi1) (sin phi2)) 3))
  (pow (* (sin phi1) (sin phi2)) 3/2)
  (pow (* (sin phi1) (sin phi2)) 3/2)
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (exp (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (pow (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)
  (* (cbrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)))
  (cbrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (pow (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)
  (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R))
  (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (sqrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (+ (* (pow phi1 3) (- (pow phi2 3) (* 1/2 (pow phi2 5)))) (- (* 1/2 (* (pow phi2 3) (pow phi1 5)))))
  (pow (* (sin phi1) (sin phi2)) 3)
  (pow (* (sin phi1) (sin phi2)) 3)
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
2.177 * * * [progress]: adding candidates to table
2.562 * * [progress]: iteration 4 / 4
2.562 * * * [progress]: picking best candidate
2.648 * * * * [pick]: Picked  #<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))>
2.648 * * * [progress]: localizing error
2.685 * * * [progress]: generating rewritten candidates
2.685 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
2.687 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 2 2)
2.689 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 1 2 2)
2.691 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2 1 2 1)
2.693 * * * [progress]: generating series expansions
2.693 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
2.694 * [approximate]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.694 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
2.695 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
2.695 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
2.695 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
2.696 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
2.696 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
2.696 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
2.697 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
2.698 * [taylor]: Taking taylor expansion of 0 in phi2
2.698 * [taylor]: Taking taylor expansion of 0 in lambda1
2.698 * [taylor]: Taking taylor expansion of 0 in lambda2
2.698 * [taylor]: Taking taylor expansion of 0 in lambda1
2.698 * [taylor]: Taking taylor expansion of 0 in lambda2
2.698 * [taylor]: Taking taylor expansion of 0 in lambda2
2.698 * [taylor]: Taking taylor expansion of 0 in phi2
2.698 * [taylor]: Taking taylor expansion of 0 in lambda1
2.698 * [taylor]: Taking taylor expansion of 0 in lambda2
2.698 * [taylor]: Taking taylor expansion of 0 in lambda1
2.698 * [taylor]: Taking taylor expansion of 0 in lambda2
2.699 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.699 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
2.699 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
2.700 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
2.700 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
2.701 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
2.701 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
2.702 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
2.703 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
2.707 * [taylor]: Taking taylor expansion of 0 in phi2
2.707 * [taylor]: Taking taylor expansion of 0 in lambda1
2.707 * [taylor]: Taking taylor expansion of 0 in lambda2
2.707 * [taylor]: Taking taylor expansion of 0 in lambda1
2.707 * [taylor]: Taking taylor expansion of 0 in lambda2
2.707 * [taylor]: Taking taylor expansion of 0 in lambda2
2.707 * [taylor]: Taking taylor expansion of 0 in phi2
2.707 * [taylor]: Taking taylor expansion of 0 in lambda1
2.707 * [taylor]: Taking taylor expansion of 0 in lambda2
2.707 * [taylor]: Taking taylor expansion of 0 in lambda1
2.707 * [taylor]: Taking taylor expansion of 0 in lambda2
2.708 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.708 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
2.709 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
2.709 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
2.710 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
2.710 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
2.711 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
2.711 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
2.712 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in phi2
2.713 * [taylor]: Taking taylor expansion of 0 in lambda1
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in lambda1
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in phi2
2.713 * [taylor]: Taking taylor expansion of 0 in lambda1
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in lambda1
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.714 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 2 2)
2.714 * [approximate]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in (lambda2) around 0
2.714 * [taylor]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in lambda2
2.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- lambda2))))) in lambda2
2.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- lambda2)))) in lambda2
2.714 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.714 * [taylor]: Taking taylor expansion of (log (sin (- lambda2))) in lambda2
2.714 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
2.714 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
2.714 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.718 * [taylor]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in lambda2
2.718 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- lambda2))))) in lambda2
2.718 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- lambda2)))) in lambda2
2.718 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.718 * [taylor]: Taking taylor expansion of (log (sin (- lambda2))) in lambda2
2.718 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
2.718 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
2.718 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.752 * [approximate]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in (lambda2) around 0
2.753 * [taylor]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in lambda2
2.753 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- (/ 1 lambda2)))))) in lambda2
2.753 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- (/ 1 lambda2))))) in lambda2
2.753 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.753 * [taylor]: Taking taylor expansion of (log (sin (- (/ 1 lambda2)))) in lambda2
2.753 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
2.753 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
2.753 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.753 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.753 * [taylor]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in lambda2
2.753 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- (/ 1 lambda2)))))) in lambda2
2.753 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- (/ 1 lambda2))))) in lambda2
2.753 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.753 * [taylor]: Taking taylor expansion of (log (sin (- (/ 1 lambda2)))) in lambda2
2.754 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
2.754 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
2.754 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.754 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.792 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in (lambda2) around 0
2.792 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in lambda2
2.792 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 lambda2))))) in lambda2
2.792 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (/ 1 lambda2)))) in lambda2
2.792 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.792 * [taylor]: Taking taylor expansion of (log (sin (/ 1 lambda2))) in lambda2
2.792 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.792 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.792 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.793 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in lambda2
2.793 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 lambda2))))) in lambda2
2.793 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (/ 1 lambda2)))) in lambda2
2.793 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.793 * [taylor]: Taking taylor expansion of (log (sin (/ 1 lambda2))) in lambda2
2.793 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.793 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.793 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.825 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 2 1 2 2)
2.825 * [approximate]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in (lambda2) around 0
2.825 * [taylor]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in lambda2
2.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- lambda2))))) in lambda2
2.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- lambda2)))) in lambda2
2.825 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.825 * [taylor]: Taking taylor expansion of (log (sin (- lambda2))) in lambda2
2.825 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
2.825 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
2.825 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.828 * [taylor]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in lambda2
2.828 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- lambda2))))) in lambda2
2.828 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- lambda2)))) in lambda2
2.828 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.828 * [taylor]: Taking taylor expansion of (log (sin (- lambda2))) in lambda2
2.828 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
2.828 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
2.828 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.865 * [approximate]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in (lambda2) around 0
2.866 * [taylor]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in lambda2
2.866 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- (/ 1 lambda2)))))) in lambda2
2.866 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- (/ 1 lambda2))))) in lambda2
2.866 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.866 * [taylor]: Taking taylor expansion of (log (sin (- (/ 1 lambda2)))) in lambda2
2.866 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
2.866 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
2.866 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.866 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.867 * [taylor]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in lambda2
2.867 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- (/ 1 lambda2)))))) in lambda2
2.867 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- (/ 1 lambda2))))) in lambda2
2.867 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.867 * [taylor]: Taking taylor expansion of (log (sin (- (/ 1 lambda2)))) in lambda2
2.867 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
2.867 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
2.867 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.867 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.920 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in (lambda2) around 0
2.920 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in lambda2
2.920 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 lambda2))))) in lambda2
2.920 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (/ 1 lambda2)))) in lambda2
2.921 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.921 * [taylor]: Taking taylor expansion of (log (sin (/ 1 lambda2))) in lambda2
2.921 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.921 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.921 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.921 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in lambda2
2.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 lambda2))))) in lambda2
2.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (/ 1 lambda2)))) in lambda2
2.921 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.921 * [taylor]: Taking taylor expansion of (log (sin (/ 1 lambda2))) in lambda2
2.921 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.921 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.921 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.954 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2 1 2 1)
2.954 * [approximate]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in (lambda2) around 0
2.955 * [taylor]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in lambda2
2.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- lambda2))))) in lambda2
2.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- lambda2)))) in lambda2
2.955 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.955 * [taylor]: Taking taylor expansion of (log (sin (- lambda2))) in lambda2
2.955 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
2.955 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
2.955 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.957 * [taylor]: Taking taylor expansion of (pow (sin (- lambda2)) 1/3) in lambda2
2.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- lambda2))))) in lambda2
2.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- lambda2)))) in lambda2
2.957 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.957 * [taylor]: Taking taylor expansion of (log (sin (- lambda2))) in lambda2
2.957 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
2.957 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
2.957 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.998 * [approximate]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in (lambda2) around 0
2.998 * [taylor]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in lambda2
2.998 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- (/ 1 lambda2)))))) in lambda2
2.998 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- (/ 1 lambda2))))) in lambda2
2.998 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.998 * [taylor]: Taking taylor expansion of (log (sin (- (/ 1 lambda2)))) in lambda2
2.998 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
2.998 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
2.998 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.998 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.999 * [taylor]: Taking taylor expansion of (pow (sin (- (/ 1 lambda2))) 1/3) in lambda2
2.999 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (- (/ 1 lambda2)))))) in lambda2
2.999 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (- (/ 1 lambda2))))) in lambda2
2.999 * [taylor]: Taking taylor expansion of 1/3 in lambda2
2.999 * [taylor]: Taking taylor expansion of (log (sin (- (/ 1 lambda2)))) in lambda2
2.999 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
2.999 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
2.999 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.999 * [taylor]: Taking taylor expansion of lambda2 in lambda2
3.034 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in (lambda2) around 0
3.034 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in lambda2
3.034 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 lambda2))))) in lambda2
3.035 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (/ 1 lambda2)))) in lambda2
3.035 * [taylor]: Taking taylor expansion of 1/3 in lambda2
3.035 * [taylor]: Taking taylor expansion of (log (sin (/ 1 lambda2))) in lambda2
3.035 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
3.035 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
3.035 * [taylor]: Taking taylor expansion of lambda2 in lambda2
3.035 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 1/3) in lambda2
3.035 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sin (/ 1 lambda2))))) in lambda2
3.035 * [taylor]: Taking taylor expansion of (* 1/3 (log (sin (/ 1 lambda2)))) in lambda2
3.035 * [taylor]: Taking taylor expansion of 1/3 in lambda2
3.035 * [taylor]: Taking taylor expansion of (log (sin (/ 1 lambda2))) in lambda2
3.035 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
3.035 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
3.035 * [taylor]: Taking taylor expansion of lambda2 in lambda2
3.075 * * * [progress]: simplifying candidates
3.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (log (cbrt (sin (- lambda2))))
  (exp (cbrt (sin (- lambda2))))
  (cbrt (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt 1)
  (cbrt (sin (- lambda2)))
  (* (cbrt (cbrt (sin (- lambda2)))) (cbrt (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (* (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))) (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (log (cbrt (sin (- lambda2))))
  (exp (cbrt (sin (- lambda2))))
  (cbrt (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt 1)
  (cbrt (sin (- lambda2)))
  (* (cbrt (cbrt (sin (- lambda2)))) (cbrt (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (* (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))) (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (log (cbrt (sin (- lambda2))))
  (exp (cbrt (sin (- lambda2))))
  (cbrt (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt 1)
  (cbrt (sin (- lambda2)))
  (* (cbrt (cbrt (sin (- lambda2)))) (cbrt (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (* (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))) (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (- (exp (* 1/3 (+ (log -1) (log lambda2)))) (+ (* 1/18 (* (pow lambda2 2) (exp (* 1/3 (+ (log -1) (log lambda2)))))) (* 1/3240 (* (pow lambda2 4) (exp (* 1/3 (+ (log -1) (log lambda2))))))))
  (pow (sin (- lambda2)) 1/3)
  (pow (sin (* -1 lambda2)) 1/3)
  (- (exp (* 1/3 (+ (log -1) (log lambda2)))) (+ (* 1/18 (* (pow lambda2 2) (exp (* 1/3 (+ (log -1) (log lambda2)))))) (* 1/3240 (* (pow lambda2 4) (exp (* 1/3 (+ (log -1) (log lambda2))))))))
  (pow (sin (- lambda2)) 1/3)
  (pow (sin (* -1 lambda2)) 1/3)
  (- (exp (* 1/3 (+ (log -1) (log lambda2)))) (+ (* 1/18 (* (pow lambda2 2) (exp (* 1/3 (+ (log -1) (log lambda2)))))) (* 1/3240 (* (pow lambda2 4) (exp (* 1/3 (+ (log -1) (log lambda2))))))))
  (pow (sin (- lambda2)) 1/3)
  (pow (sin (* -1 lambda2)) 1/3)
3.080 * * [simplify]: iteration  0 :  165  enodes  (cost  639 )
3.083 * * [simplify]: iteration  1 :  404  enodes  (cost  565 )
3.091 * * [simplify]: iteration  2 :  1321  enodes  (cost  547 )
3.126 * * [simplify]: iteration  3 :  5001  enodes  (cost  518 )
3.128 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))))
  (log (cbrt (sin (- lambda2))))
  (exp (cbrt (sin (- lambda2))))
  (cbrt (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt 1)
  (pow (sin (* -1 lambda2)) 1/3)
  (* (cbrt (cbrt (sin (- lambda2)))) (cbrt (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (sin (- lambda2))
  (sqrt (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (log (cbrt (sin (- lambda2))))
  (exp (cbrt (sin (- lambda2))))
  (cbrt (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt 1)
  (pow (sin (* -1 lambda2)) 1/3)
  (* (cbrt (cbrt (sin (- lambda2)))) (cbrt (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (sin (- lambda2))
  (sqrt (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (log (cbrt (sin (- lambda2))))
  (exp (cbrt (sin (- lambda2))))
  (cbrt (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt (sqrt (sin (- lambda2))))
  (cbrt 1)
  (pow (sin (* -1 lambda2)) 1/3)
  (* (cbrt (cbrt (sin (- lambda2)))) (cbrt (cbrt (sin (- lambda2)))))
  (cbrt (cbrt (sin (- lambda2))))
  (sin (- lambda2))
  (sqrt (cbrt (sin (- lambda2))))
  (sqrt (cbrt (sin (- lambda2))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (* (pow -1 1/3) (- (pow lambda2 1/3) (* (pow lambda2 1/3) (+ (* 1/18 (pow lambda2 2)) (* 1/3240 (pow lambda2 4))))))
  (pow (sin (* -1 lambda2)) 1/3)
  (pow (sin (* -1 lambda2)) 1/3)
  (* (pow -1 1/3) (- (pow lambda2 1/3) (* (pow lambda2 1/3) (+ (* 1/18 (pow lambda2 2)) (* 1/3240 (pow lambda2 4))))))
  (pow (sin (* -1 lambda2)) 1/3)
  (pow (sin (* -1 lambda2)) 1/3)
  (* (pow -1 1/3) (- (pow lambda2 1/3) (* (pow lambda2 1/3) (+ (* 1/18 (pow lambda2 2)) (* 1/3240 (pow lambda2 4))))))
  (pow (sin (* -1 lambda2)) 1/3)
  (pow (sin (* -1 lambda2)) 1/3)
3.128 * * * [progress]: adding candidates to table
3.475 * [progress]: [Phase 3 of 3] Extracting.
3.475 * * [regime]: Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (sqrt (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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (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)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.496 * * * [regime-changes]: Trying 5 branch expressions: (phi2 phi1 lambda2 lambda1 R)
3.496 * * * * [regimes]: Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (sqrt (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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (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)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.603 * * * * [regimes]: Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (sqrt (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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (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)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.710 * * * * [regimes]: Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (sqrt (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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (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)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.818 * * * * [regimes]: Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (sqrt (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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (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)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.929 * * * * [regimes]: Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3))) (cbrt (sqrt (pow (* (sin phi1) (sin phi2)) 3)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (sqrt (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (pow (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))))))) (sqrt (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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (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)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
4.039 * * * [regime]: Found split indices: #<option (#s(si 12 255))>
4.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (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)
4.040 * * [simplify]: iteration  0 :  34  enodes  (cost  27 )
4.040 * * [simplify]: iteration  1 :  34  enodes  (cost  27 )
4.040 * [simplify]: Simplified to:
   (* (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)
13.791 * [regime-testing]: Baseline error score: 3.755535326638394
13.792 * [regime-testing]: Oracle error score: 3.3905770615432
13.793 * [regime-testing]: End program error score: 3.755535326638394