11.244 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.262 * * * [progress]: [2/2] Setting up program.
0.266 * [progress]: [Phase 2 of 3] Improving.
0.266 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
0.268 * * [simplify]: iteration  0 :  26  enodes  (cost  12 )
0.270 * * [simplify]: iteration  1 :  34  enodes  (cost  12 )
0.271 * * [simplify]: iteration  2 :  36  enodes  (cost  12 )
0.272 * * [simplify]: iteration  3 :  36  enodes  (cost  12 )
0.272 * [simplify]: Simplified to:
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
0.273 * * [progress]: iteration 1 / 4
0.273 * * * [progress]: picking best candidate
0.277 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
0.277 * * * [progress]: localizing error
0.300 * * * [progress]: generating rewritten candidates
0.300 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
0.305 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.305 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.308 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.313 * * * [progress]: generating series expansions
0.313 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
0.313 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
0.313 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
0.313 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2
0.314 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.314 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.314 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.314 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.314 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.314 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.314 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.314 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.314 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.314 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.315 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.315 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.315 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.318 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2
0.318 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
0.318 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.318 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.322 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
0.322 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
0.322 * [taylor]: Taking taylor expansion of 1/2 in lambda2
0.322 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.322 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.322 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.324 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
0.324 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.324 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.324 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.325 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.325 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.325 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.325 * [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
0.326 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.326 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.326 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.326 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.326 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.326 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.326 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.326 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.326 * [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 (/ 1 lambda2) in lambda2
0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.327 * [taylor]: Taking taylor expansion of 0 in lambda2
0.327 * [taylor]: Taking taylor expansion of 0 in lambda2
0.328 * [taylor]: Taking taylor expansion of 0 in lambda2
0.328 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
0.328 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.328 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.328 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.328 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.328 * [taylor]: Taking taylor expansion of lambda1 in lambda2
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
0.329 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.329 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.329 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.329 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.329 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.330 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.330 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.330 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.330 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.330 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.331 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.331 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.331 * [taylor]: Taking taylor expansion of 0 in lambda2
0.331 * [taylor]: Taking taylor expansion of 0 in lambda2
0.331 * [taylor]: Taking taylor expansion of 0 in lambda2
0.331 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.332 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
0.332 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.333 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.333 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.333 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.333 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.334 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.334 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.334 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.335 * [taylor]: Taking taylor expansion of 0 in phi2
0.335 * [taylor]: Taking taylor expansion of 0 in lambda1
0.335 * [taylor]: Taking taylor expansion of 0 in lambda2
0.335 * [taylor]: Taking taylor expansion of 0 in lambda1
0.335 * [taylor]: Taking taylor expansion of 0 in lambda2
0.335 * [taylor]: Taking taylor expansion of 0 in lambda2
0.335 * [taylor]: Taking taylor expansion of 0 in phi2
0.335 * [taylor]: Taking taylor expansion of 0 in lambda1
0.335 * [taylor]: Taking taylor expansion of 0 in lambda2
0.335 * [taylor]: Taking taylor expansion of 0 in lambda1
0.335 * [taylor]: Taking taylor expansion of 0 in lambda2
0.335 * [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
0.335 * [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 (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.336 * [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
0.336 * [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
0.336 * [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
0.337 * [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
0.337 * [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
0.337 * [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
0.338 * [taylor]: Taking taylor expansion of 0 in phi2
0.338 * [taylor]: Taking taylor expansion of 0 in lambda1
0.338 * [taylor]: Taking taylor expansion of 0 in lambda2
0.338 * [taylor]: Taking taylor expansion of 0 in lambda1
0.338 * [taylor]: Taking taylor expansion of 0 in lambda2
0.338 * [taylor]: Taking taylor expansion of 0 in lambda2
0.338 * [taylor]: Taking taylor expansion of 0 in phi2
0.338 * [taylor]: Taking taylor expansion of 0 in lambda1
0.338 * [taylor]: Taking taylor expansion of 0 in lambda2
0.338 * [taylor]: Taking taylor expansion of 0 in lambda1
0.338 * [taylor]: Taking taylor expansion of 0 in lambda2
0.339 * [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
0.339 * [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
0.339 * [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 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 phi1
0.344 * [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
0.344 * [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
0.344 * [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
0.345 * [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
0.345 * [taylor]: Taking taylor expansion of 0 in phi2
0.345 * [taylor]: Taking taylor expansion of 0 in lambda1
0.345 * [taylor]: Taking taylor expansion of 0 in lambda2
0.345 * [taylor]: Taking taylor expansion of 0 in lambda1
0.345 * [taylor]: Taking taylor expansion of 0 in lambda2
0.346 * [taylor]: Taking taylor expansion of 0 in lambda2
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 lambda1
0.346 * [taylor]: Taking taylor expansion of 0 in lambda2
0.346 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.346 * [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
0.346 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R
0.346 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R
0.347 * [taylor]: Taking taylor expansion of R in R
0.347 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2
0.347 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.347 * [taylor]: Taking taylor expansion of R in lambda2
0.347 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1
0.347 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.347 * [taylor]: Taking taylor expansion of R in lambda1
0.347 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2
0.347 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.347 * [taylor]: Taking taylor expansion of R in phi2
0.347 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1
0.347 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.347 * [taylor]: Taking taylor expansion of R in phi1
0.347 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1
0.348 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.348 * [taylor]: Taking taylor expansion of R in phi1
0.348 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2
0.348 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.348 * [taylor]: Taking taylor expansion of R in phi2
0.348 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1
0.348 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.349 * [taylor]: Taking taylor expansion of R in lambda1
0.349 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2
0.349 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.349 * [taylor]: Taking taylor expansion of R in lambda2
0.349 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R
0.349 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R
0.349 * [taylor]: Taking taylor expansion of R in R
0.350 * [taylor]: Taking taylor expansion of 0 in phi2
0.350 * [taylor]: Taking taylor expansion of 0 in lambda1
0.350 * [taylor]: Taking taylor expansion of 0 in lambda2
0.350 * [taylor]: Taking taylor expansion of 0 in R
0.350 * [taylor]: Taking taylor expansion of 0 in lambda1
0.350 * [taylor]: Taking taylor expansion of 0 in lambda2
0.350 * [taylor]: Taking taylor expansion of 0 in R
0.350 * [taylor]: Taking taylor expansion of 0 in lambda2
0.350 * [taylor]: Taking taylor expansion of 0 in R
0.351 * [taylor]: Taking taylor expansion of 0 in R
0.352 * [taylor]: Taking taylor expansion of 0 in phi2
0.352 * [taylor]: Taking taylor expansion of 0 in lambda1
0.352 * [taylor]: Taking taylor expansion of 0 in lambda2
0.352 * [taylor]: Taking taylor expansion of 0 in R
0.352 * [taylor]: Taking taylor expansion of 0 in lambda1
0.352 * [taylor]: Taking taylor expansion of 0 in lambda2
0.352 * [taylor]: Taking taylor expansion of 0 in R
0.353 * [taylor]: Taking taylor expansion of 0 in lambda1
0.353 * [taylor]: Taking taylor expansion of 0 in lambda2
0.353 * [taylor]: Taking taylor expansion of 0 in R
0.353 * [taylor]: Taking taylor expansion of 0 in lambda2
0.353 * [taylor]: Taking taylor expansion of 0 in R
0.353 * [taylor]: Taking taylor expansion of 0 in lambda2
0.353 * [taylor]: Taking taylor expansion of 0 in R
0.354 * [taylor]: Taking taylor expansion of 0 in lambda2
0.354 * [taylor]: Taking taylor expansion of 0 in R
0.354 * [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
0.355 * [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
0.355 * [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
0.355 * [taylor]: Taking taylor expansion of R in R
0.355 * [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
0.355 * [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
0.355 * [taylor]: Taking taylor expansion of R in lambda2
0.356 * [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
0.356 * [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
0.356 * [taylor]: Taking taylor expansion of R in lambda1
0.356 * [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
0.356 * [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
0.357 * [taylor]: Taking taylor expansion of R in phi2
0.357 * [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
0.357 * [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
0.357 * [taylor]: Taking taylor expansion of R in phi1
0.357 * [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
0.357 * [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
0.358 * [taylor]: Taking taylor expansion of R in phi1
0.358 * [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
0.358 * [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
0.358 * [taylor]: Taking taylor expansion of R in phi2
0.359 * [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
0.359 * [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
0.359 * [taylor]: Taking taylor expansion of R in lambda1
0.359 * [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
0.359 * [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
0.359 * [taylor]: Taking taylor expansion of R in lambda2
0.360 * [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
0.360 * [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
0.360 * [taylor]: Taking taylor expansion of R in R
0.361 * [taylor]: Taking taylor expansion of 0 in phi2
0.361 * [taylor]: Taking taylor expansion of 0 in lambda1
0.361 * [taylor]: Taking taylor expansion of 0 in lambda2
0.361 * [taylor]: Taking taylor expansion of 0 in R
0.362 * [taylor]: Taking taylor expansion of 0 in lambda1
0.362 * [taylor]: Taking taylor expansion of 0 in lambda2
0.362 * [taylor]: Taking taylor expansion of 0 in R
0.362 * [taylor]: Taking taylor expansion of 0 in lambda2
0.362 * [taylor]: Taking taylor expansion of 0 in R
0.362 * [taylor]: Taking taylor expansion of 0 in R
0.364 * [taylor]: Taking taylor expansion of 0 in phi2
0.364 * [taylor]: Taking taylor expansion of 0 in lambda1
0.364 * [taylor]: Taking taylor expansion of 0 in lambda2
0.364 * [taylor]: Taking taylor expansion of 0 in R
0.364 * [taylor]: Taking taylor expansion of 0 in lambda1
0.364 * [taylor]: Taking taylor expansion of 0 in lambda2
0.364 * [taylor]: Taking taylor expansion of 0 in R
0.364 * [taylor]: Taking taylor expansion of 0 in lambda1
0.364 * [taylor]: Taking taylor expansion of 0 in lambda2
0.364 * [taylor]: Taking taylor expansion of 0 in R
0.364 * [taylor]: Taking taylor expansion of 0 in lambda2
0.364 * [taylor]: Taking taylor expansion of 0 in R
0.364 * [taylor]: Taking taylor expansion of 0 in lambda2
0.364 * [taylor]: Taking taylor expansion of 0 in R
0.365 * [taylor]: Taking taylor expansion of 0 in lambda2
0.365 * [taylor]: Taking taylor expansion of 0 in R
0.365 * [taylor]: Taking taylor expansion of 0 in R
0.365 * [taylor]: Taking taylor expansion of 0 in R
0.365 * [taylor]: Taking taylor expansion of 0 in R
0.365 * [taylor]: Taking taylor expansion of 0 in R
0.368 * [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
0.368 * [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 R
0.368 * [taylor]: Taking taylor expansion of -1 in R
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 R
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 R
0.368 * [taylor]: Taking taylor expansion of R in R
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 lambda1
0.369 * [taylor]: Taking taylor expansion of -1 in lambda1
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 lambda1
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 lambda1
0.369 * [taylor]: Taking taylor expansion of R in lambda1
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 phi2
0.370 * [taylor]: Taking taylor expansion of -1 in phi2
0.370 * [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
0.370 * [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
0.370 * [taylor]: Taking taylor expansion of R in phi2
0.370 * [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
0.370 * [taylor]: Taking taylor expansion of -1 in phi1
0.370 * [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
0.370 * [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
0.370 * [taylor]: Taking taylor expansion of R in phi1
0.371 * [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
0.371 * [taylor]: Taking taylor expansion of -1 in phi1
0.371 * [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
0.371 * [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
0.371 * [taylor]: Taking taylor expansion of R in phi1
0.372 * [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
0.372 * [taylor]: Taking taylor expansion of -1 in phi2
0.372 * [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
0.372 * [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
0.372 * [taylor]: Taking taylor expansion of R in phi2
0.372 * [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
0.373 * [taylor]: Taking taylor expansion of -1 in lambda1
0.373 * [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
0.373 * [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
0.373 * [taylor]: Taking taylor expansion of R in lambda1
0.373 * [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
0.373 * [taylor]: Taking taylor expansion of -1 in lambda2
0.373 * [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
0.373 * [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
0.374 * [taylor]: Taking taylor expansion of R in lambda2
0.374 * [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
0.374 * [taylor]: Taking taylor expansion of -1 in R
0.374 * [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
0.374 * [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
0.375 * [taylor]: Taking taylor expansion of R in R
0.377 * [taylor]: Taking taylor expansion of 0 in phi2
0.377 * [taylor]: Taking taylor expansion of 0 in lambda1
0.377 * [taylor]: Taking taylor expansion of 0 in lambda2
0.377 * [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 lambda2
0.379 * [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 phi2
0.382 * [taylor]: Taking taylor expansion of 0 in lambda1
0.382 * [taylor]: Taking taylor expansion of 0 in lambda2
0.383 * [taylor]: Taking taylor expansion of 0 in R
0.383 * [taylor]: Taking taylor expansion of 0 in lambda1
0.383 * [taylor]: Taking taylor expansion of 0 in lambda2
0.383 * [taylor]: Taking taylor expansion of 0 in R
0.384 * [taylor]: Taking taylor expansion of 0 in lambda1
0.384 * [taylor]: Taking taylor expansion of 0 in lambda2
0.384 * [taylor]: Taking taylor expansion of 0 in R
0.384 * [taylor]: Taking taylor expansion of 0 in lambda2
0.384 * [taylor]: Taking taylor expansion of 0 in R
0.384 * [taylor]: Taking taylor expansion of 0 in lambda2
0.384 * [taylor]: Taking taylor expansion of 0 in R
0.385 * [taylor]: Taking taylor expansion of 0 in lambda2
0.385 * [taylor]: Taking taylor expansion of 0 in R
0.386 * [taylor]: Taking taylor expansion of 0 in R
0.386 * [taylor]: Taking taylor expansion of 0 in R
0.386 * [taylor]: Taking taylor expansion of 0 in R
0.387 * [taylor]: Taking taylor expansion of 0 in R
0.390 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.390 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
0.390 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
0.390 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
0.390 * [taylor]: Taking taylor expansion of phi1 in phi2
0.390 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.390 * [taylor]: Taking taylor expansion of phi2 in phi2
0.390 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.390 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.390 * [taylor]: Taking taylor expansion of phi1 in phi1
0.390 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.390 * [taylor]: Taking taylor expansion of phi2 in phi1
0.390 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.390 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.390 * [taylor]: Taking taylor expansion of phi1 in phi1
0.390 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.390 * [taylor]: Taking taylor expansion of phi2 in phi1
0.390 * [taylor]: Taking taylor expansion of 0 in phi2
0.393 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.393 * [taylor]: Taking taylor expansion of phi2 in phi2
0.395 * [taylor]: Taking taylor expansion of 0 in phi2
0.400 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
0.400 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
0.400 * [taylor]: Taking taylor expansion of 1/6 in phi2
0.400 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.400 * [taylor]: Taking taylor expansion of phi2 in phi2
0.406 * [taylor]: Taking taylor expansion of 0 in phi2
0.406 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
0.406 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
0.406 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
0.406 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.406 * [taylor]: Taking taylor expansion of phi1 in phi2
0.406 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
0.406 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.406 * [taylor]: Taking taylor expansion of phi2 in phi2
0.407 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
0.407 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
0.407 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.407 * [taylor]: Taking taylor expansion of phi1 in phi1
0.407 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
0.407 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.407 * [taylor]: Taking taylor expansion of phi2 in phi1
0.407 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
0.407 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
0.407 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.407 * [taylor]: Taking taylor expansion of phi1 in phi1
0.407 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
0.407 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.407 * [taylor]: Taking taylor expansion of phi2 in phi1
0.408 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
0.408 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
0.408 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.408 * [taylor]: Taking taylor expansion of phi1 in phi2
0.408 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
0.408 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.408 * [taylor]: Taking taylor expansion of phi2 in phi2
0.410 * [taylor]: Taking taylor expansion of 0 in phi2
0.414 * [taylor]: Taking taylor expansion of 0 in phi2
0.419 * [taylor]: Taking taylor expansion of 0 in phi2
0.419 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
0.419 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
0.420 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
0.420 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.420 * [taylor]: Taking taylor expansion of -1 in phi2
0.420 * [taylor]: Taking taylor expansion of phi1 in phi2
0.420 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
0.420 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.420 * [taylor]: Taking taylor expansion of -1 in phi2
0.420 * [taylor]: Taking taylor expansion of phi2 in phi2
0.420 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
0.420 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
0.420 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.420 * [taylor]: Taking taylor expansion of -1 in phi1
0.420 * [taylor]: Taking taylor expansion of phi1 in phi1
0.420 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
0.420 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.420 * [taylor]: Taking taylor expansion of -1 in phi1
0.420 * [taylor]: Taking taylor expansion of phi2 in phi1
0.421 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
0.421 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
0.421 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.421 * [taylor]: Taking taylor expansion of -1 in phi1
0.421 * [taylor]: Taking taylor expansion of phi1 in phi1
0.421 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
0.421 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.421 * [taylor]: Taking taylor expansion of -1 in phi1
0.421 * [taylor]: Taking taylor expansion of phi2 in phi1
0.421 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
0.421 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
0.421 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.421 * [taylor]: Taking taylor expansion of -1 in phi2
0.421 * [taylor]: Taking taylor expansion of phi1 in phi2
0.421 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
0.421 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.421 * [taylor]: Taking taylor expansion of -1 in phi2
0.422 * [taylor]: Taking taylor expansion of phi2 in phi2
0.424 * [taylor]: Taking taylor expansion of 0 in phi2
0.428 * [taylor]: Taking taylor expansion of 0 in phi2
0.436 * [taylor]: Taking taylor expansion of 0 in phi2
0.436 * * * [progress]: simplifying candidates
0.437 * [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 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (+ (log (sin phi1)) (log (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (* (sin phi1) 1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sqrt (sin phi1)) (sin phi2))
  (* (sin phi1) (sin phi2))
  (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
  (cos (- lambda1 lambda2))
  (cos (- lambda1 lambda2))
  (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
0.441 * * [simplify]: iteration  0 :  200  enodes  (cost  661 )
0.444 * * [simplify]: iteration  1 :  565  enodes  (cost  569 )
0.454 * * [simplify]: iteration  2 :  1790  enodes  (cost  569 )
0.480 * * [simplify]: iteration  3 :  5001  enodes  (cost  569 )
0.482 * [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 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))
  (- (+ 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)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
0.483 * * * [progress]: adding candidates to table
0.738 * * [progress]: iteration 2 / 4
0.738 * * * [progress]: picking best candidate
0.807 * * * * [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))>
0.807 * * * [progress]: localizing error
0.838 * * * [progress]: generating rewritten candidates
0.838 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.839 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.842 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.846 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.865 * * * [progress]: generating series expansions
0.865 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.866 * [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
0.866 * [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
0.866 * [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
0.867 * [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
0.867 * [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
0.867 * [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
0.868 * [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
0.868 * [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
0.869 * [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
0.869 * [taylor]: Taking taylor expansion of 0 in phi2
0.869 * [taylor]: Taking taylor expansion of 0 in lambda1
0.869 * [taylor]: Taking taylor expansion of 0 in lambda2
0.869 * [taylor]: Taking taylor expansion of 0 in lambda1
0.869 * [taylor]: Taking taylor expansion of 0 in lambda2
0.870 * [taylor]: Taking taylor expansion of 0 in lambda2
0.870 * [taylor]: Taking taylor expansion of 0 in phi2
0.870 * [taylor]: Taking taylor expansion of 0 in lambda1
0.870 * [taylor]: Taking taylor expansion of 0 in lambda2
0.870 * [taylor]: Taking taylor expansion of 0 in lambda1
0.870 * [taylor]: Taking taylor expansion of 0 in lambda2
0.870 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
0.870 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
0.871 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
0.871 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
0.872 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
0.872 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
0.873 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
0.873 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
0.874 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
0.875 * [taylor]: Taking taylor expansion of 0 in phi2
0.875 * [taylor]: Taking taylor expansion of 0 in lambda1
0.875 * [taylor]: Taking taylor expansion of 0 in lambda2
0.875 * [taylor]: Taking taylor expansion of 0 in lambda1
0.875 * [taylor]: Taking taylor expansion of 0 in lambda2
0.875 * [taylor]: Taking taylor expansion of 0 in lambda2
0.875 * [taylor]: Taking taylor expansion of 0 in phi2
0.875 * [taylor]: Taking taylor expansion of 0 in lambda1
0.875 * [taylor]: Taking taylor expansion of 0 in lambda2
0.875 * [taylor]: Taking taylor expansion of 0 in lambda1
0.875 * [taylor]: Taking taylor expansion of 0 in lambda2
0.879 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
0.879 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
0.879 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
0.880 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
0.880 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
0.881 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
0.881 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
0.882 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
0.882 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
0.883 * [taylor]: Taking taylor expansion of 0 in phi2
0.883 * [taylor]: Taking taylor expansion of 0 in lambda1
0.883 * [taylor]: Taking taylor expansion of 0 in lambda2
0.883 * [taylor]: Taking taylor expansion of 0 in lambda1
0.883 * [taylor]: Taking taylor expansion of 0 in lambda2
0.883 * [taylor]: Taking taylor expansion of 0 in lambda2
0.883 * [taylor]: Taking taylor expansion of 0 in phi2
0.883 * [taylor]: Taking taylor expansion of 0 in lambda1
0.883 * [taylor]: Taking taylor expansion of 0 in lambda2
0.883 * [taylor]: Taking taylor expansion of 0 in lambda1
0.883 * [taylor]: Taking taylor expansion of 0 in lambda2
0.884 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.885 * [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
0.885 * [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
0.885 * [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
0.885 * [taylor]: Taking taylor expansion of R in R
0.885 * [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
0.885 * [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
0.885 * [taylor]: Taking taylor expansion of R in lambda2
0.885 * [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
0.885 * [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
0.886 * [taylor]: Taking taylor expansion of R in lambda1
0.886 * [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
0.886 * [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
0.886 * [taylor]: Taking taylor expansion of R in phi2
0.886 * [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
0.886 * [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
0.887 * [taylor]: Taking taylor expansion of R in phi1
0.887 * [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
0.887 * [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
0.887 * [taylor]: Taking taylor expansion of R in phi1
0.887 * [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
0.887 * [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
0.888 * [taylor]: Taking taylor expansion of R in phi2
0.888 * [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
0.888 * [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
0.889 * [taylor]: Taking taylor expansion of R in lambda1
0.889 * [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
0.889 * [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
0.889 * [taylor]: Taking taylor expansion of R in lambda2
0.890 * [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
0.890 * [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
0.890 * [taylor]: Taking taylor expansion of R in R
0.891 * [taylor]: Taking taylor expansion of 0 in phi2
0.891 * [taylor]: Taking taylor expansion of 0 in lambda1
0.891 * [taylor]: Taking taylor expansion of 0 in lambda2
0.891 * [taylor]: Taking taylor expansion of 0 in R
0.891 * [taylor]: Taking taylor expansion of 0 in lambda1
0.891 * [taylor]: Taking taylor expansion of 0 in lambda2
0.891 * [taylor]: Taking taylor expansion of 0 in R
0.892 * [taylor]: Taking taylor expansion of 0 in lambda2
0.892 * [taylor]: Taking taylor expansion of 0 in R
0.893 * [taylor]: Taking taylor expansion of 0 in R
0.895 * [taylor]: Taking taylor expansion of 0 in phi2
0.895 * [taylor]: Taking taylor expansion of 0 in lambda1
0.895 * [taylor]: Taking taylor expansion of 0 in lambda2
0.895 * [taylor]: Taking taylor expansion of 0 in R
0.895 * [taylor]: Taking taylor expansion of 0 in lambda1
0.895 * [taylor]: Taking taylor expansion of 0 in lambda2
0.895 * [taylor]: Taking taylor expansion of 0 in R
0.896 * [taylor]: Taking taylor expansion of 0 in lambda1
0.896 * [taylor]: Taking taylor expansion of 0 in lambda2
0.896 * [taylor]: Taking taylor expansion of 0 in R
0.896 * [taylor]: Taking taylor expansion of 0 in lambda2
0.896 * [taylor]: Taking taylor expansion of 0 in R
0.896 * [taylor]: Taking taylor expansion of 0 in lambda2
0.896 * [taylor]: Taking taylor expansion of 0 in R
0.896 * [taylor]: Taking taylor expansion of 0 in lambda2
0.897 * [taylor]: Taking taylor expansion of 0 in R
0.898 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
0.898 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R
0.898 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R
0.898 * [taylor]: Taking taylor expansion of R in R
0.899 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2
0.899 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
0.899 * [taylor]: Taking taylor expansion of R in lambda2
0.900 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1
0.900 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
0.900 * [taylor]: Taking taylor expansion of R in lambda1
0.901 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2
0.901 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
0.901 * [taylor]: Taking taylor expansion of R in phi2
0.902 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1
0.902 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
0.902 * [taylor]: Taking taylor expansion of R in phi1
0.903 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1
0.903 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
0.903 * [taylor]: Taking taylor expansion of R in phi1
0.904 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2
0.904 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
0.905 * [taylor]: Taking taylor expansion of R in phi2
0.905 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1
0.905 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
0.906 * [taylor]: Taking taylor expansion of R in lambda1
0.906 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2
0.906 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
0.907 * [taylor]: Taking taylor expansion of R in lambda2
0.907 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R
0.907 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R
0.908 * [taylor]: Taking taylor expansion of R in R
0.909 * [taylor]: Taking taylor expansion of 0 in phi2
0.909 * [taylor]: Taking taylor expansion of 0 in lambda1
0.909 * [taylor]: Taking taylor expansion of 0 in lambda2
0.909 * [taylor]: Taking taylor expansion of 0 in R
0.910 * [taylor]: Taking taylor expansion of 0 in lambda1
0.910 * [taylor]: Taking taylor expansion of 0 in lambda2
0.910 * [taylor]: Taking taylor expansion of 0 in R
0.911 * [taylor]: Taking taylor expansion of 0 in lambda2
0.911 * [taylor]: Taking taylor expansion of 0 in R
0.911 * [taylor]: Taking taylor expansion of 0 in R
0.913 * [taylor]: Taking taylor expansion of 0 in phi2
0.913 * [taylor]: Taking taylor expansion of 0 in lambda1
0.913 * [taylor]: Taking taylor expansion of 0 in lambda2
0.913 * [taylor]: Taking taylor expansion of 0 in R
0.913 * [taylor]: Taking taylor expansion of 0 in lambda1
0.913 * [taylor]: Taking taylor expansion of 0 in lambda2
0.913 * [taylor]: Taking taylor expansion of 0 in R
0.914 * [taylor]: Taking taylor expansion of 0 in lambda1
0.914 * [taylor]: Taking taylor expansion of 0 in lambda2
0.914 * [taylor]: Taking taylor expansion of 0 in R
0.914 * [taylor]: Taking taylor expansion of 0 in lambda2
0.914 * [taylor]: Taking taylor expansion of 0 in R
0.914 * [taylor]: Taking taylor expansion of 0 in lambda2
0.914 * [taylor]: Taking taylor expansion of 0 in R
0.915 * [taylor]: Taking taylor expansion of 0 in lambda2
0.915 * [taylor]: Taking taylor expansion of 0 in R
0.915 * [taylor]: Taking taylor expansion of 0 in R
0.915 * [taylor]: Taking taylor expansion of 0 in R
0.915 * [taylor]: Taking taylor expansion of 0 in R
0.916 * [taylor]: Taking taylor expansion of 0 in R
0.919 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
0.919 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R
0.919 * [taylor]: Taking taylor expansion of -1 in R
0.919 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R
0.919 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R
0.919 * [taylor]: Taking taylor expansion of R in R
0.920 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2
0.920 * [taylor]: Taking taylor expansion of -1 in lambda2
0.920 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2
0.920 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
0.920 * [taylor]: Taking taylor expansion of R in lambda2
0.921 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1
0.921 * [taylor]: Taking taylor expansion of -1 in lambda1
0.921 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1
0.921 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
0.921 * [taylor]: Taking taylor expansion of R in lambda1
0.922 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2
0.922 * [taylor]: Taking taylor expansion of -1 in phi2
0.922 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2
0.922 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
0.923 * [taylor]: Taking taylor expansion of R in phi2
0.923 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1
0.923 * [taylor]: Taking taylor expansion of -1 in phi1
0.923 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1
0.923 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
0.924 * [taylor]: Taking taylor expansion of R in phi1
0.924 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1
0.924 * [taylor]: Taking taylor expansion of -1 in phi1
0.924 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1
0.924 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
0.925 * [taylor]: Taking taylor expansion of R in phi1
0.926 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2
0.926 * [taylor]: Taking taylor expansion of -1 in phi2
0.926 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2
0.926 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
0.926 * [taylor]: Taking taylor expansion of R in phi2
0.927 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1
0.927 * [taylor]: Taking taylor expansion of -1 in lambda1
0.927 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1
0.927 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
0.928 * [taylor]: Taking taylor expansion of R in lambda1
0.929 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2
0.929 * [taylor]: Taking taylor expansion of -1 in lambda2
0.929 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2
0.929 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
0.929 * [taylor]: Taking taylor expansion of R in lambda2
0.931 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R
0.931 * [taylor]: Taking taylor expansion of -1 in R
0.931 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R
0.931 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R
0.931 * [taylor]: Taking taylor expansion of R in R
0.934 * [taylor]: Taking taylor expansion of 0 in phi2
0.934 * [taylor]: Taking taylor expansion of 0 in lambda1
0.934 * [taylor]: Taking taylor expansion of 0 in lambda2
0.934 * [taylor]: Taking taylor expansion of 0 in R
0.936 * [taylor]: Taking taylor expansion of 0 in lambda1
0.936 * [taylor]: Taking taylor expansion of 0 in lambda2
0.936 * [taylor]: Taking taylor expansion of 0 in R
0.937 * [taylor]: Taking taylor expansion of 0 in lambda2
0.938 * [taylor]: Taking taylor expansion of 0 in R
0.939 * [taylor]: Taking taylor expansion of 0 in R
0.943 * [taylor]: Taking taylor expansion of 0 in phi2
0.943 * [taylor]: Taking taylor expansion of 0 in lambda1
0.943 * [taylor]: Taking taylor expansion of 0 in lambda2
0.943 * [taylor]: Taking taylor expansion of 0 in R
0.943 * [taylor]: Taking taylor expansion of 0 in lambda1
0.943 * [taylor]: Taking taylor expansion of 0 in lambda2
0.943 * [taylor]: Taking taylor expansion of 0 in R
0.945 * [taylor]: Taking taylor expansion of 0 in lambda1
0.945 * [taylor]: Taking taylor expansion of 0 in lambda2
0.945 * [taylor]: Taking taylor expansion of 0 in R
0.945 * [taylor]: Taking taylor expansion of 0 in lambda2
0.945 * [taylor]: Taking taylor expansion of 0 in R
0.945 * [taylor]: Taking taylor expansion of 0 in lambda2
0.945 * [taylor]: Taking taylor expansion of 0 in R
0.947 * [taylor]: Taking taylor expansion of 0 in lambda2
0.947 * [taylor]: Taking taylor expansion of 0 in R
0.947 * [taylor]: Taking taylor expansion of 0 in R
0.947 * [taylor]: Taking taylor expansion of 0 in R
0.947 * [taylor]: Taking taylor expansion of 0 in R
0.949 * [taylor]: Taking taylor expansion of 0 in R
0.952 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.952 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
0.953 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
0.953 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
0.953 * [taylor]: Taking taylor expansion of phi1 in phi2
0.953 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.953 * [taylor]: Taking taylor expansion of phi2 in phi2
0.953 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.953 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.953 * [taylor]: Taking taylor expansion of phi1 in phi1
0.953 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.953 * [taylor]: Taking taylor expansion of phi2 in phi1
0.953 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.953 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.953 * [taylor]: Taking taylor expansion of phi1 in phi1
0.953 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.953 * [taylor]: Taking taylor expansion of phi2 in phi1
0.953 * [taylor]: Taking taylor expansion of 0 in phi2
0.955 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.955 * [taylor]: Taking taylor expansion of phi2 in phi2
0.960 * [taylor]: Taking taylor expansion of 0 in phi2
0.965 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
0.965 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
0.965 * [taylor]: Taking taylor expansion of 1/6 in phi2
0.965 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.965 * [taylor]: Taking taylor expansion of phi2 in phi2
0.971 * [taylor]: Taking taylor expansion of 0 in phi2
0.971 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
0.971 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
0.971 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
0.971 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.971 * [taylor]: Taking taylor expansion of phi1 in phi2
0.971 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
0.971 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.971 * [taylor]: Taking taylor expansion of phi2 in phi2
0.971 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
0.971 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
0.971 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.971 * [taylor]: Taking taylor expansion of phi1 in phi1
0.972 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
0.972 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.972 * [taylor]: Taking taylor expansion of phi2 in phi1
0.972 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
0.972 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
0.972 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.972 * [taylor]: Taking taylor expansion of phi1 in phi1
0.972 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
0.972 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.972 * [taylor]: Taking taylor expansion of phi2 in phi1
0.972 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
0.972 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
0.973 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.973 * [taylor]: Taking taylor expansion of phi1 in phi2
0.973 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
0.973 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.973 * [taylor]: Taking taylor expansion of phi2 in phi2
0.975 * [taylor]: Taking taylor expansion of 0 in phi2
0.979 * [taylor]: Taking taylor expansion of 0 in phi2
0.984 * [taylor]: Taking taylor expansion of 0 in phi2
0.984 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
0.984 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
0.984 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
0.984 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.984 * [taylor]: Taking taylor expansion of -1 in phi2
0.984 * [taylor]: Taking taylor expansion of phi1 in phi2
0.984 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
0.984 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.984 * [taylor]: Taking taylor expansion of -1 in phi2
0.984 * [taylor]: Taking taylor expansion of phi2 in phi2
0.985 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
0.985 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
0.985 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.985 * [taylor]: Taking taylor expansion of -1 in phi1
0.985 * [taylor]: Taking taylor expansion of phi1 in phi1
0.985 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
0.985 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.985 * [taylor]: Taking taylor expansion of -1 in phi1
0.985 * [taylor]: Taking taylor expansion of phi2 in phi1
0.985 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
0.985 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
0.985 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.985 * [taylor]: Taking taylor expansion of -1 in phi1
0.985 * [taylor]: Taking taylor expansion of phi1 in phi1
0.986 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
0.986 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.986 * [taylor]: Taking taylor expansion of -1 in phi1
0.986 * [taylor]: Taking taylor expansion of phi2 in phi1
0.986 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
0.986 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
0.986 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.986 * [taylor]: Taking taylor expansion of -1 in phi2
0.986 * [taylor]: Taking taylor expansion of phi1 in phi2
0.986 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
0.986 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.986 * [taylor]: Taking taylor expansion of -1 in phi2
0.986 * [taylor]: Taking taylor expansion of phi2 in phi2
0.989 * [taylor]: Taking taylor expansion of 0 in phi2
0.993 * [taylor]: Taking taylor expansion of 0 in phi2
0.998 * [taylor]: Taking taylor expansion of 0 in phi2
0.999 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.999 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0
0.999 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2
0.999 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2
0.999 * [taylor]: Taking taylor expansion of phi1 in lambda2
0.999 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2
0.999 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2
0.999 * [taylor]: Taking taylor expansion of phi2 in lambda2
0.999 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2
0.999 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
0.999 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2
0.999 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.999 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
0.999 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.999 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
0.999 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
0.999 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.999 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
0.999 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.999 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1
0.999 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1
0.999 * [taylor]: Taking taylor expansion of phi1 in lambda1
0.999 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1
0.999 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1
0.999 * [taylor]: Taking taylor expansion of phi2 in lambda1
0.999 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1
0.999 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
0.999 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
1.000 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.000 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
1.000 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.000 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1.000 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.000 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.000 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1.000 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.000 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2
1.000 * [taylor]: Taking taylor expansion of (cos phi1) in phi2
1.000 * [taylor]: Taking taylor expansion of phi1 in phi2
1.000 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2
1.000 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
1.000 * [taylor]: Taking taylor expansion of phi2 in phi2
1.000 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2
1.000 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
1.000 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2
1.000 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.000 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2
1.000 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.000 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
1.000 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2
1.000 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.000 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2
1.000 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.000 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1
1.000 * [taylor]: Taking taylor expansion of (cos phi1) in phi1
1.000 * [taylor]: Taking taylor expansion of phi1 in phi1
1.000 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1
1.000 * [taylor]: Taking taylor expansion of (cos phi2) in phi1
1.000 * [taylor]: Taking taylor expansion of phi2 in phi1
1.000 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1
1.000 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
1.000 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1
1.000 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.000 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1
1.000 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.000 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
1.000 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1
1.000 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.001 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1
1.001 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.001 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1
1.001 * [taylor]: Taking taylor expansion of (cos phi1) in phi1
1.001 * [taylor]: Taking taylor expansion of phi1 in phi1
1.001 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1
1.001 * [taylor]: Taking taylor expansion of (cos phi2) in phi1
1.001 * [taylor]: Taking taylor expansion of phi2 in phi1
1.001 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1
1.001 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
1.001 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1
1.001 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.001 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1
1.001 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.001 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
1.001 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1
1.001 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.001 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1
1.001 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.003 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2
1.003 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
1.003 * [taylor]: Taking taylor expansion of phi2 in phi2
1.003 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2
1.003 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
1.003 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2
1.003 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.003 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2
1.003 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.003 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
1.003 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2
1.003 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.003 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2
1.003 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.004 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1
1.004 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1.004 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
1.004 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.004 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
1.004 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.004 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1.004 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.004 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.004 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1.004 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.005 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
1.005 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.014 * [taylor]: Taking taylor expansion of 0 in phi2
1.014 * [taylor]: Taking taylor expansion of 0 in lambda1
1.014 * [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
1.025 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1.025 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.037 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2
1.037 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2
1.037 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2
1.038 * [taylor]: Taking taylor expansion of 1/2 in phi2
1.038 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2
1.038 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2
1.038 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.038 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2
1.038 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
1.038 * [taylor]: Taking taylor expansion of phi2 in phi2
1.038 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2
1.038 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.038 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2
1.038 * [taylor]: Taking taylor expansion of 1/2 in phi2
1.038 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2
1.038 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2
1.038 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.038 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2
1.038 * [taylor]: Taking taylor expansion of (cos phi2) in phi2
1.038 * [taylor]: Taking taylor expansion of phi2 in phi2
1.038 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2
1.038 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.039 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1
1.039 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1
1.039 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1
1.039 * [taylor]: Taking taylor expansion of 1/2 in lambda1
1.039 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1.039 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
1.039 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.039 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
1.039 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.039 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1
1.039 * [taylor]: Taking taylor expansion of 1/2 in lambda1
1.039 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1.039 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.039 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.040 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1.040 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.040 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2
1.040 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2
1.040 * [taylor]: Taking taylor expansion of 1/2 in lambda2
1.040 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
1.040 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.041 * [taylor]: Taking taylor expansion of 0 in lambda1
1.041 * [taylor]: Taking taylor expansion of 0 in lambda2
1.054 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1
1.054 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1
1.054 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1
1.054 * [taylor]: Taking taylor expansion of 1/2 in lambda1
1.054 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1.054 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
1.054 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.054 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
1.054 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.054 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1
1.054 * [taylor]: Taking taylor expansion of 1/2 in lambda1
1.054 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1.054 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.054 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.054 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1.054 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.055 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2
1.055 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2
1.055 * [taylor]: Taking taylor expansion of 1/2 in lambda2
1.055 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
1.055 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.056 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1.056 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2
1.056 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1.056 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2
1.056 * [taylor]: Taking taylor expansion of phi2 in lambda2
1.056 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2
1.056 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1.056 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2
1.056 * [taylor]: Taking taylor expansion of phi1 in lambda2
1.056 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1.057 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.057 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.057 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.057 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.057 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.057 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.057 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.057 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1.057 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1.057 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.057 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.057 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1.057 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.057 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.057 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1
1.058 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1.058 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1
1.058 * [taylor]: Taking taylor expansion of phi2 in lambda1
1.058 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1
1.058 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1.058 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1
1.058 * [taylor]: Taking taylor expansion of phi1 in lambda1
1.058 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1.058 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.058 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.058 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.058 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.058 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.058 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.058 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.058 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1.058 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1.058 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.058 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.058 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1.058 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.058 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.059 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2
1.059 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1.059 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.059 * [taylor]: Taking taylor expansion of phi2 in phi2
1.059 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2
1.059 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1.059 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.059 * [taylor]: Taking taylor expansion of phi1 in phi2
1.059 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2
1.059 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2
1.059 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
1.059 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
1.059 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.059 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
1.059 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
1.059 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.060 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2
1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
1.060 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
1.060 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.060 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1
1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1.060 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.060 * [taylor]: Taking taylor expansion of phi2 in phi1
1.060 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1
1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1.060 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.060 * [taylor]: Taking taylor expansion of phi1 in phi1
1.060 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1
1.060 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1
1.060 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
1.060 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.060 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
1.060 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1
1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
1.061 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
1.061 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1
1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1.061 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.061 * [taylor]: Taking taylor expansion of phi2 in phi1
1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1
1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1.061 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.061 * [taylor]: Taking taylor expansion of phi1 in phi1
1.061 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1
1.061 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1
1.061 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
1.061 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.061 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
1.062 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.062 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1
1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1
1.062 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1
1.062 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.064 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2
1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1.064 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.064 * [taylor]: Taking taylor expansion of phi2 in phi2
1.064 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2
1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1.064 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.064 * [taylor]: Taking taylor expansion of phi1 in phi2
1.064 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2
1.064 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2
1.064 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
1.064 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.065 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
1.065 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.065 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2
1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2
1.065 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2
1.065 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.067 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1
1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1.067 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1
1.067 * [taylor]: Taking taylor expansion of phi2 in lambda1
1.067 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1
1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1.067 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1
1.067 * [taylor]: Taking taylor expansion of phi1 in lambda1
1.067 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1.067 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.067 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.067 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.068 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1.068 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1.068 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.068 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.068 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1.068 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.068 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.070 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2
1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1.070 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2
1.070 * [taylor]: Taking taylor expansion of phi2 in lambda2
1.070 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2
1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1.070 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2
1.070 * [taylor]: Taking taylor expansion of phi1 in lambda2
1.070 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1.070 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.070 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.070 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.070 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.070 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.070 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.070 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.071 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1.071 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1.071 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.071 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.071 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1.071 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.071 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.082 * [taylor]: Taking taylor expansion of 0 in phi2
1.082 * [taylor]: Taking taylor expansion of 0 in lambda1
1.082 * [taylor]: Taking taylor expansion of 0 in lambda2
1.092 * [taylor]: Taking taylor expansion of 0 in lambda1
1.092 * [taylor]: Taking taylor expansion of 0 in lambda2
1.099 * [taylor]: Taking taylor expansion of 0 in lambda2
1.121 * [taylor]: Taking taylor expansion of 0 in phi2
1.121 * [taylor]: Taking taylor expansion of 0 in lambda1
1.121 * [taylor]: Taking taylor expansion of 0 in lambda2
1.121 * [taylor]: Taking taylor expansion of 0 in lambda1
1.121 * [taylor]: Taking taylor expansion of 0 in lambda2
1.121 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1.121 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2
1.121 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1.121 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2
1.121 * [taylor]: Taking taylor expansion of -1 in lambda2
1.121 * [taylor]: Taking taylor expansion of phi1 in lambda2
1.122 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2
1.122 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1.122 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2
1.122 * [taylor]: Taking taylor expansion of -1 in lambda2
1.122 * [taylor]: Taking taylor expansion of phi2 in lambda2
1.122 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2
1.122 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1.122 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1.122 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.122 * [taylor]: Taking taylor expansion of -1 in lambda2
1.122 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.122 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1.122 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1.122 * [taylor]: Taking taylor expansion of -1 in lambda2
1.122 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.122 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1.122 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.122 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.122 * [taylor]: Taking taylor expansion of -1 in lambda2
1.122 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.122 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1.123 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1.123 * [taylor]: Taking taylor expansion of -1 in lambda2
1.123 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.123 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1
1.123 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1.123 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1
1.123 * [taylor]: Taking taylor expansion of -1 in lambda1
1.123 * [taylor]: Taking taylor expansion of phi1 in lambda1
1.123 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1
1.123 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1.123 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1
1.123 * [taylor]: Taking taylor expansion of -1 in lambda1
1.123 * [taylor]: Taking taylor expansion of phi2 in lambda1
1.123 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1
1.123 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1.123 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1.123 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.123 * [taylor]: Taking taylor expansion of -1 in lambda1
1.123 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.124 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1.124 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1.124 * [taylor]: Taking taylor expansion of -1 in lambda1
1.124 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.124 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1.124 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.124 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.124 * [taylor]: Taking taylor expansion of -1 in lambda1
1.124 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.124 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1.124 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1.124 * [taylor]: Taking taylor expansion of -1 in lambda1
1.124 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.124 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2
1.124 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1.124 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.124 * [taylor]: Taking taylor expansion of -1 in phi2
1.124 * [taylor]: Taking taylor expansion of phi1 in phi2
1.124 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2
1.125 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1.125 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.125 * [taylor]: Taking taylor expansion of -1 in phi2
1.125 * [taylor]: Taking taylor expansion of phi2 in phi2
1.125 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2
1.125 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2
1.125 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2
1.125 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2
1.125 * [taylor]: Taking taylor expansion of -1 in phi2
1.125 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.125 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2
1.125 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2
1.125 * [taylor]: Taking taylor expansion of -1 in phi2
1.125 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.125 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2
1.125 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2
1.125 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2
1.125 * [taylor]: Taking taylor expansion of -1 in phi2
1.125 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.125 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2
1.125 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2
1.125 * [taylor]: Taking taylor expansion of -1 in phi2
1.125 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.126 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1
1.126 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1.126 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.126 * [taylor]: Taking taylor expansion of -1 in phi1
1.126 * [taylor]: Taking taylor expansion of phi1 in phi1
1.126 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1
1.126 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1.126 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.126 * [taylor]: Taking taylor expansion of -1 in phi1
1.126 * [taylor]: Taking taylor expansion of phi2 in phi1
1.126 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1
1.126 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1
1.126 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1
1.126 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1
1.126 * [taylor]: Taking taylor expansion of -1 in phi1
1.126 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.126 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1
1.126 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1
1.126 * [taylor]: Taking taylor expansion of -1 in phi1
1.126 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.126 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1
1.126 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1
1.126 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1
1.126 * [taylor]: Taking taylor expansion of -1 in phi1
1.126 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.127 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1
1.127 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1
1.127 * [taylor]: Taking taylor expansion of -1 in phi1
1.127 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.127 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1
1.127 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1.127 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.127 * [taylor]: Taking taylor expansion of -1 in phi1
1.127 * [taylor]: Taking taylor expansion of phi1 in phi1
1.127 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1
1.127 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1.127 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.127 * [taylor]: Taking taylor expansion of -1 in phi1
1.127 * [taylor]: Taking taylor expansion of phi2 in phi1
1.127 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1
1.127 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1
1.127 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1
1.127 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1
1.127 * [taylor]: Taking taylor expansion of -1 in phi1
1.127 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.127 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1
1.127 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1
1.127 * [taylor]: Taking taylor expansion of -1 in phi1
1.127 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.128 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1
1.128 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1
1.128 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1
1.128 * [taylor]: Taking taylor expansion of -1 in phi1
1.128 * [taylor]: Taking taylor expansion of lambda1 in phi1
1.128 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1
1.128 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1
1.128 * [taylor]: Taking taylor expansion of -1 in phi1
1.128 * [taylor]: Taking taylor expansion of lambda2 in phi1
1.130 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2
1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1.130 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.130 * [taylor]: Taking taylor expansion of -1 in phi2
1.130 * [taylor]: Taking taylor expansion of phi1 in phi2
1.130 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2
1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1.130 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.130 * [taylor]: Taking taylor expansion of -1 in phi2
1.130 * [taylor]: Taking taylor expansion of phi2 in phi2
1.130 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2
1.130 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2
1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2
1.130 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2
1.130 * [taylor]: Taking taylor expansion of -1 in phi2
1.131 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2
1.131 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2
1.131 * [taylor]: Taking taylor expansion of -1 in phi2
1.131 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.131 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2
1.131 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2
1.131 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2
1.131 * [taylor]: Taking taylor expansion of -1 in phi2
1.131 * [taylor]: Taking taylor expansion of lambda1 in phi2
1.131 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2
1.131 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2
1.131 * [taylor]: Taking taylor expansion of -1 in phi2
1.131 * [taylor]: Taking taylor expansion of lambda2 in phi2
1.133 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1
1.133 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1.133 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1
1.133 * [taylor]: Taking taylor expansion of -1 in lambda1
1.133 * [taylor]: Taking taylor expansion of phi1 in lambda1
1.133 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1
1.133 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1.133 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1
1.133 * [taylor]: Taking taylor expansion of -1 in lambda1
1.133 * [taylor]: Taking taylor expansion of phi2 in lambda1
1.133 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1
1.133 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1.133 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1.133 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.133 * [taylor]: Taking taylor expansion of -1 in lambda1
1.133 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.134 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1.134 * [taylor]: Taking taylor expansion of -1 in lambda1
1.134 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.134 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1.134 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.134 * [taylor]: Taking taylor expansion of -1 in lambda1
1.134 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.134 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1.134 * [taylor]: Taking taylor expansion of -1 in lambda1
1.134 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.136 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2
1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1.136 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2
1.136 * [taylor]: Taking taylor expansion of -1 in lambda2
1.136 * [taylor]: Taking taylor expansion of phi1 in lambda2
1.136 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2
1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1.136 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2
1.136 * [taylor]: Taking taylor expansion of -1 in lambda2
1.137 * [taylor]: Taking taylor expansion of phi2 in lambda2
1.137 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2
1.137 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.137 * [taylor]: Taking taylor expansion of -1 in lambda2
1.137 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1.137 * [taylor]: Taking taylor expansion of -1 in lambda2
1.137 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.137 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1.137 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.137 * [taylor]: Taking taylor expansion of -1 in lambda2
1.137 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.137 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1.137 * [taylor]: Taking taylor expansion of -1 in lambda2
1.137 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.152 * [taylor]: Taking taylor expansion of 0 in phi2
1.152 * [taylor]: Taking taylor expansion of 0 in lambda1
1.152 * [taylor]: Taking taylor expansion of 0 in lambda2
1.161 * [taylor]: Taking taylor expansion of 0 in lambda1
1.161 * [taylor]: Taking taylor expansion of 0 in lambda2
1.168 * [taylor]: Taking taylor expansion of 0 in lambda2
1.188 * [taylor]: Taking taylor expansion of 0 in phi2
1.188 * [taylor]: Taking taylor expansion of 0 in lambda1
1.188 * [taylor]: Taking taylor expansion of 0 in lambda2
1.188 * [taylor]: Taking taylor expansion of 0 in lambda1
1.188 * [taylor]: Taking taylor expansion of 0 in lambda2
1.189 * * * [progress]: simplifying candidates
1.190 * [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 phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))))
  (* 2 (* 2 2))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)))
  (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
  (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2)))
  (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))
  (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (* (cos phi1) (cos phi2)) 1)
  (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))))
  (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)))
  (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))
  (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R)
  (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2))))
  (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))
  (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1.197 * * [simplify]: iteration  0 :  486  enodes  (cost  1308 )
1.207 * * [simplify]: iteration  1 :  2165  enodes  (cost  1097 )
1.251 * * [simplify]: iteration  2 :  5001  enodes  (cost  1096 )
1.255 * [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 phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)
  (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)
  (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)
  (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) 2) (+ (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
  8
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)))
  (* (+ (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))) 2)
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (* (* (cos 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) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (cos phi1) (cos phi2))
  (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))
  (* (* (cos phi1) (cos phi2)) (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))))
  (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)))
  (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
  (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (* (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 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2))))
  (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
  (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
1.256 * * * [progress]: adding candidates to table
1.630 * * [progress]: iteration 3 / 4
1.630 * * * [progress]: picking best candidate
1.722 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1.722 * * * [progress]: localizing error
1.760 * * * [progress]: generating rewritten candidates
1.760 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1.761 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.761 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.770 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.773 * * * [progress]: generating series expansions
1.773 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1.773 * [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
1.773 * [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
1.773 * [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
1.774 * [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
1.774 * [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
1.775 * [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
1.775 * [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
1.776 * [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
1.776 * [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
1.777 * [taylor]: Taking taylor expansion of 0 in phi2
1.777 * [taylor]: Taking taylor expansion of 0 in lambda1
1.777 * [taylor]: Taking taylor expansion of 0 in lambda2
1.777 * [taylor]: Taking taylor expansion of 0 in lambda1
1.777 * [taylor]: Taking taylor expansion of 0 in lambda2
1.777 * [taylor]: Taking taylor expansion of 0 in lambda2
1.777 * [taylor]: Taking taylor expansion of 0 in phi2
1.777 * [taylor]: Taking taylor expansion of 0 in lambda1
1.777 * [taylor]: Taking taylor expansion of 0 in lambda2
1.777 * [taylor]: Taking taylor expansion of 0 in lambda1
1.777 * [taylor]: Taking taylor expansion of 0 in lambda2
1.778 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.778 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.778 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.779 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.779 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.780 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.780 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.781 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.781 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.782 * [taylor]: Taking taylor expansion of 0 in phi2
1.782 * [taylor]: Taking taylor expansion of 0 in lambda1
1.782 * [taylor]: Taking taylor expansion of 0 in lambda2
1.782 * [taylor]: Taking taylor expansion of 0 in lambda1
1.782 * [taylor]: Taking taylor expansion of 0 in lambda2
1.782 * [taylor]: Taking taylor expansion of 0 in lambda2
1.783 * [taylor]: Taking taylor expansion of 0 in phi2
1.783 * [taylor]: Taking taylor expansion of 0 in lambda1
1.783 * [taylor]: Taking taylor expansion of 0 in lambda2
1.783 * [taylor]: Taking taylor expansion of 0 in lambda1
1.783 * [taylor]: Taking taylor expansion of 0 in lambda2
1.784 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1.784 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.784 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.785 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.785 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.786 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.786 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.787 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.787 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.788 * [taylor]: Taking taylor expansion of 0 in phi2
1.788 * [taylor]: Taking taylor expansion of 0 in lambda1
1.788 * [taylor]: Taking taylor expansion of 0 in lambda2
1.789 * [taylor]: Taking taylor expansion of 0 in lambda1
1.789 * [taylor]: Taking taylor expansion of 0 in lambda2
1.789 * [taylor]: Taking taylor expansion of 0 in lambda2
1.789 * [taylor]: Taking taylor expansion of 0 in phi2
1.789 * [taylor]: Taking taylor expansion of 0 in lambda1
1.789 * [taylor]: Taking taylor expansion of 0 in lambda2
1.789 * [taylor]: Taking taylor expansion of 0 in lambda1
1.789 * [taylor]: Taking taylor expansion of 0 in lambda2
1.789 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.790 * [approximate]: Taking taylor expansion of (log (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
1.790 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2
1.790 * [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
1.791 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1
1.791 * [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
1.791 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2
1.791 * [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
1.792 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1
1.792 * [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
1.793 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1
1.793 * [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
1.794 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2
1.794 * [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
1.794 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1
1.794 * [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
1.795 * [taylor]: Taking taylor expansion of (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2
1.795 * [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
1.798 * [taylor]: Taking taylor expansion of 0 in phi2
1.798 * [taylor]: Taking taylor expansion of 0 in lambda1
1.798 * [taylor]: Taking taylor expansion of 0 in lambda2
1.799 * [taylor]: Taking taylor expansion of 0 in lambda1
1.799 * [taylor]: Taking taylor expansion of 0 in lambda2
1.800 * [taylor]: Taking taylor expansion of 0 in lambda2
1.803 * [taylor]: Taking taylor expansion of 0 in phi2
1.803 * [taylor]: Taking taylor expansion of 0 in lambda1
1.803 * [taylor]: Taking taylor expansion of 0 in lambda2
1.803 * [taylor]: Taking taylor expansion of 0 in lambda1
1.803 * [taylor]: Taking taylor expansion of 0 in lambda2
1.804 * [approximate]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.804 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda2
1.804 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.805 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda1
1.805 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.806 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi2
1.806 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.807 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi1
1.807 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.808 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi1
1.808 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.809 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi2
1.809 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.810 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda1
1.810 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.811 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda2
1.811 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.814 * [taylor]: Taking taylor expansion of 0 in phi2
1.814 * [taylor]: Taking taylor expansion of 0 in lambda1
1.814 * [taylor]: Taking taylor expansion of 0 in lambda2
1.816 * [taylor]: Taking taylor expansion of 0 in lambda1
1.816 * [taylor]: Taking taylor expansion of 0 in lambda2
1.817 * [taylor]: Taking taylor expansion of 0 in lambda2
1.824 * [taylor]: Taking taylor expansion of 0 in phi2
1.824 * [taylor]: Taking taylor expansion of 0 in lambda1
1.824 * [taylor]: Taking taylor expansion of 0 in lambda2
1.824 * [taylor]: Taking taylor expansion of 0 in lambda1
1.824 * [taylor]: Taking taylor expansion of 0 in lambda2
1.825 * [approximate]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.825 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2
1.825 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.826 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1
1.826 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.827 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2
1.827 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.828 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1
1.828 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.829 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1
1.829 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.830 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2
1.830 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.831 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1
1.831 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.832 * [taylor]: Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2
1.832 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.835 * [taylor]: Taking taylor expansion of 0 in phi2
1.835 * [taylor]: Taking taylor expansion of 0 in lambda1
1.835 * [taylor]: Taking taylor expansion of 0 in lambda2
1.836 * [taylor]: Taking taylor expansion of 0 in lambda1
1.836 * [taylor]: Taking taylor expansion of 0 in lambda2
1.837 * [taylor]: Taking taylor expansion of 0 in lambda2
1.841 * [taylor]: Taking taylor expansion of 0 in phi2
1.841 * [taylor]: Taking taylor expansion of 0 in lambda1
1.841 * [taylor]: Taking taylor expansion of 0 in lambda2
1.841 * [taylor]: Taking taylor expansion of 0 in lambda1
1.841 * [taylor]: Taking taylor expansion of 0 in lambda2
1.841 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.842 * [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
1.842 * [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
1.842 * [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
1.842 * [taylor]: Taking taylor expansion of R in R
1.842 * [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
1.842 * [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
1.843 * [taylor]: Taking taylor expansion of R in lambda2
1.843 * [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
1.843 * [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
1.843 * [taylor]: Taking taylor expansion of R in lambda1
1.843 * [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
1.843 * [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
1.844 * [taylor]: Taking taylor expansion of R in phi2
1.844 * [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
1.844 * [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
1.844 * [taylor]: Taking taylor expansion of R in phi1
1.844 * [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
1.844 * [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
1.844 * [taylor]: Taking taylor expansion of R in phi1
1.845 * [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
1.845 * [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
1.845 * [taylor]: Taking taylor expansion of R in phi2
1.846 * [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
1.846 * [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
1.846 * [taylor]: Taking taylor expansion of R in lambda1
1.846 * [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
1.846 * [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
1.847 * [taylor]: Taking taylor expansion of R in lambda2
1.847 * [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
1.847 * [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
1.848 * [taylor]: Taking taylor expansion of R in R
1.848 * [taylor]: Taking taylor expansion of 0 in phi2
1.848 * [taylor]: Taking taylor expansion of 0 in lambda1
1.848 * [taylor]: Taking taylor expansion of 0 in lambda2
1.848 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [taylor]: Taking taylor expansion of 0 in lambda1
1.849 * [taylor]: Taking taylor expansion of 0 in lambda2
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [taylor]: Taking taylor expansion of 0 in lambda2
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.850 * [taylor]: Taking taylor expansion of 0 in R
1.852 * [taylor]: Taking taylor expansion of 0 in phi2
1.852 * [taylor]: Taking taylor expansion of 0 in lambda1
1.852 * [taylor]: Taking taylor expansion of 0 in lambda2
1.852 * [taylor]: Taking taylor expansion of 0 in R
1.852 * [taylor]: Taking taylor expansion of 0 in lambda1
1.852 * [taylor]: Taking taylor expansion of 0 in lambda2
1.852 * [taylor]: Taking taylor expansion of 0 in R
1.852 * [taylor]: Taking taylor expansion of 0 in lambda1
1.852 * [taylor]: Taking taylor expansion of 0 in lambda2
1.853 * [taylor]: Taking taylor expansion of 0 in R
1.853 * [taylor]: Taking taylor expansion of 0 in lambda2
1.853 * [taylor]: Taking taylor expansion of 0 in R
1.853 * [taylor]: Taking taylor expansion of 0 in lambda2
1.853 * [taylor]: Taking taylor expansion of 0 in R
1.853 * [taylor]: Taking taylor expansion of 0 in lambda2
1.853 * [taylor]: Taking taylor expansion of 0 in R
1.855 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.855 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R
1.855 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R
1.855 * [taylor]: Taking taylor expansion of R in R
1.856 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2
1.856 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.856 * [taylor]: Taking taylor expansion of R in lambda2
1.857 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1
1.857 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.857 * [taylor]: Taking taylor expansion of R in lambda1
1.858 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2
1.858 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.858 * [taylor]: Taking taylor expansion of R in phi2
1.859 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1
1.859 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.859 * [taylor]: Taking taylor expansion of R in phi1
1.860 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1
1.860 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.860 * [taylor]: Taking taylor expansion of R in phi1
1.861 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2
1.861 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.862 * [taylor]: Taking taylor expansion of R in phi2
1.862 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1
1.862 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.863 * [taylor]: Taking taylor expansion of R in lambda1
1.863 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2
1.863 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.864 * [taylor]: Taking taylor expansion of R in lambda2
1.864 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R
1.864 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R
1.865 * [taylor]: Taking taylor expansion of R in R
1.867 * [taylor]: Taking taylor expansion of 0 in phi2
1.867 * [taylor]: Taking taylor expansion of 0 in lambda1
1.867 * [taylor]: Taking taylor expansion of 0 in lambda2
1.867 * [taylor]: Taking taylor expansion of 0 in R
1.867 * [taylor]: Taking taylor expansion of 0 in lambda1
1.867 * [taylor]: Taking taylor expansion of 0 in lambda2
1.867 * [taylor]: Taking taylor expansion of 0 in R
1.868 * [taylor]: Taking taylor expansion of 0 in lambda2
1.868 * [taylor]: Taking taylor expansion of 0 in R
1.869 * [taylor]: Taking taylor expansion of 0 in R
1.871 * [taylor]: Taking taylor expansion of 0 in phi2
1.871 * [taylor]: Taking taylor expansion of 0 in lambda1
1.871 * [taylor]: Taking taylor expansion of 0 in lambda2
1.871 * [taylor]: Taking taylor expansion of 0 in R
1.871 * [taylor]: Taking taylor expansion of 0 in lambda1
1.871 * [taylor]: Taking taylor expansion of 0 in lambda2
1.871 * [taylor]: Taking taylor expansion of 0 in R
1.871 * [taylor]: Taking taylor expansion of 0 in lambda1
1.871 * [taylor]: Taking taylor expansion of 0 in lambda2
1.871 * [taylor]: Taking taylor expansion of 0 in R
1.871 * [taylor]: Taking taylor expansion of 0 in lambda2
1.871 * [taylor]: Taking taylor expansion of 0 in R
1.871 * [taylor]: Taking taylor expansion of 0 in lambda2
1.871 * [taylor]: Taking taylor expansion of 0 in R
1.872 * [taylor]: Taking taylor expansion of 0 in lambda2
1.872 * [taylor]: Taking taylor expansion of 0 in R
1.872 * [taylor]: Taking taylor expansion of 0 in R
1.872 * [taylor]: Taking taylor expansion of 0 in R
1.872 * [taylor]: Taking taylor expansion of 0 in R
1.873 * [taylor]: Taking taylor expansion of 0 in R
1.876 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1.876 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R
1.876 * [taylor]: Taking taylor expansion of -1 in R
1.876 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R
1.876 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R
1.877 * [taylor]: Taking taylor expansion of R in R
1.878 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2
1.878 * [taylor]: Taking taylor expansion of -1 in lambda2
1.878 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2
1.878 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.878 * [taylor]: Taking taylor expansion of R in lambda2
1.879 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1
1.879 * [taylor]: Taking taylor expansion of -1 in lambda1
1.879 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1
1.879 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.879 * [taylor]: Taking taylor expansion of R in lambda1
1.880 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2
1.880 * [taylor]: Taking taylor expansion of -1 in phi2
1.880 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2
1.880 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.880 * [taylor]: Taking taylor expansion of R in phi2
1.881 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1
1.881 * [taylor]: Taking taylor expansion of -1 in phi1
1.881 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1
1.881 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.882 * [taylor]: Taking taylor expansion of R in phi1
1.882 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1
1.882 * [taylor]: Taking taylor expansion of -1 in phi1
1.882 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1
1.882 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.883 * [taylor]: Taking taylor expansion of R in phi1
1.884 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2
1.884 * [taylor]: Taking taylor expansion of -1 in phi2
1.884 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2
1.884 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.884 * [taylor]: Taking taylor expansion of R in phi2
1.885 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1
1.886 * [taylor]: Taking taylor expansion of -1 in lambda1
1.886 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1
1.886 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.886 * [taylor]: Taking taylor expansion of R in lambda1
1.887 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2
1.887 * [taylor]: Taking taylor expansion of -1 in lambda2
1.887 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2
1.887 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.888 * [taylor]: Taking taylor expansion of R in lambda2
1.889 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R
1.889 * [taylor]: Taking taylor expansion of -1 in R
1.889 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R
1.889 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R
1.889 * [taylor]: Taking taylor expansion of R in R
1.892 * [taylor]: Taking taylor expansion of 0 in phi2
1.892 * [taylor]: Taking taylor expansion of 0 in lambda1
1.892 * [taylor]: Taking taylor expansion of 0 in lambda2
1.892 * [taylor]: Taking taylor expansion of 0 in R
1.894 * [taylor]: Taking taylor expansion of 0 in lambda1
1.894 * [taylor]: Taking taylor expansion of 0 in lambda2
1.894 * [taylor]: Taking taylor expansion of 0 in R
1.895 * [taylor]: Taking taylor expansion of 0 in lambda2
1.895 * [taylor]: Taking taylor expansion of 0 in R
1.897 * [taylor]: Taking taylor expansion of 0 in R
1.901 * [taylor]: Taking taylor expansion of 0 in phi2
1.901 * [taylor]: Taking taylor expansion of 0 in lambda1
1.901 * [taylor]: Taking taylor expansion of 0 in lambda2
1.901 * [taylor]: Taking taylor expansion of 0 in R
1.901 * [taylor]: Taking taylor expansion of 0 in lambda1
1.901 * [taylor]: Taking taylor expansion of 0 in lambda2
1.901 * [taylor]: Taking taylor expansion of 0 in R
1.904 * [taylor]: Taking taylor expansion of 0 in lambda1
1.904 * [taylor]: Taking taylor expansion of 0 in lambda2
1.904 * [taylor]: Taking taylor expansion of 0 in R
1.905 * [taylor]: Taking taylor expansion of 0 in lambda2
1.905 * [taylor]: Taking taylor expansion of 0 in R
1.905 * [taylor]: Taking taylor expansion of 0 in lambda2
1.905 * [taylor]: Taking taylor expansion of 0 in R
1.906 * [taylor]: Taking taylor expansion of 0 in lambda2
1.907 * [taylor]: Taking taylor expansion of 0 in R
1.907 * [taylor]: Taking taylor expansion of 0 in R
1.907 * [taylor]: Taking taylor expansion of 0 in R
1.907 * [taylor]: Taking taylor expansion of 0 in R
1.908 * [taylor]: Taking taylor expansion of 0 in R
1.912 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.912 * [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
1.913 * [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
1.913 * [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
1.913 * [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
1.914 * [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 phi1
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 phi1
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 phi2
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 (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2
1.916 * [taylor]: Taking taylor expansion of 0 in phi2
1.916 * [taylor]: Taking taylor expansion of 0 in lambda1
1.916 * [taylor]: Taking taylor expansion of 0 in lambda2
1.916 * [taylor]: Taking taylor expansion of 0 in lambda1
1.916 * [taylor]: Taking taylor expansion of 0 in lambda2
1.916 * [taylor]: Taking taylor expansion of 0 in lambda2
1.916 * [taylor]: Taking taylor expansion of 0 in phi2
1.916 * [taylor]: Taking taylor expansion of 0 in lambda1
1.916 * [taylor]: Taking taylor expansion of 0 in lambda2
1.916 * [taylor]: Taking taylor expansion of 0 in lambda1
1.916 * [taylor]: Taking taylor expansion of 0 in lambda2
1.917 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.917 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.918 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.919 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.919 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.920 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1
1.920 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2
1.921 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1
1.921 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2
1.922 * [taylor]: Taking taylor expansion of 0 in phi2
1.922 * [taylor]: Taking taylor expansion of 0 in lambda1
1.922 * [taylor]: Taking taylor expansion of 0 in lambda2
1.922 * [taylor]: Taking taylor expansion of 0 in lambda1
1.922 * [taylor]: Taking taylor expansion of 0 in lambda2
1.922 * [taylor]: Taking taylor expansion of 0 in lambda2
1.922 * [taylor]: Taking taylor expansion of 0 in phi2
1.923 * [taylor]: Taking taylor expansion of 0 in lambda1
1.923 * [taylor]: Taking taylor expansion of 0 in lambda2
1.923 * [taylor]: Taking taylor expansion of 0 in lambda1
1.923 * [taylor]: Taking taylor expansion of 0 in lambda2
1.924 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1.924 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.924 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.925 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.925 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.926 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1.926 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1.927 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1.927 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1.928 * [taylor]: Taking taylor expansion of 0 in phi2
1.928 * [taylor]: Taking taylor expansion of 0 in lambda1
1.929 * [taylor]: Taking taylor expansion of 0 in lambda2
1.929 * [taylor]: Taking taylor expansion of 0 in lambda1
1.929 * [taylor]: Taking taylor expansion of 0 in lambda2
1.929 * [taylor]: Taking taylor expansion of 0 in lambda2
1.929 * [taylor]: Taking taylor expansion of 0 in phi2
1.929 * [taylor]: Taking taylor expansion of 0 in lambda1
1.929 * [taylor]: Taking taylor expansion of 0 in lambda2
1.929 * [taylor]: Taking taylor expansion of 0 in lambda1
1.929 * [taylor]: Taking taylor expansion of 0 in lambda2
1.929 * * * [progress]: simplifying candidates
1.931 * [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)))))))
  (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (log (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log 1)
  (log (acos (+ (* (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)))))))
  (log (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (cbrt (log (acos (+ (* (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))))))) (log (acos (+ (* (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))))))))
  (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (* (exp (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))))))) (log R))
  (log (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (exp (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (* (* (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R))
  (* (cbrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))
  (cbrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (* (* (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (sqrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (sqrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (* (exp (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
  (* (exp (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
  (* (sqrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
  (* (sqrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
  (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R)))
  (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt R))
  (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1)
  (* (exp (log (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)
  (* (exp (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)
  (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)
  (* (cbrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)
  (* (sqrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)
  (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)
  (exp 1)
  (exp (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
  (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp 1)
  (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
  (exp (log (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp (log 1))
  (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (* (cbrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
  (cbrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (* (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (sqrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (sqrt (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))
  (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))))
  (log (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R)
  (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R)
  (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))
  (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1.937 * * [simplify]: iteration  0 :  174  enodes  (cost  1588 )
1.940 * * [simplify]: iteration  1 :  395  enodes  (cost  1344 )
1.947 * * [simplify]: iteration  2 :  818  enodes  (cost  1299 )
1.956 * * [simplify]: iteration  3 :  1216  enodes  (cost  1293 )
1.973 * * [simplify]: iteration  4 :  2853  enodes  (cost  1293 )
2.083 * * [simplify]: iteration  5 :  5001  enodes  (cost  1293 )
2.088 * [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)))))))
  (pow (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 2)
  (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)))))))
  (* 2 (log (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (log (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  0
  (log (acos (+ (* (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)))))))
  (log (log (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))))))
  (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 3)
  (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (sqrt (log (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)))))))
  (+ (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))))))) (log R))
  (pow (exp R) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (pow (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 3)
  (* (cbrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))
  (cbrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (pow (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 3)
  (sqrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (sqrt (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
  (* (sqrt 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) (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))))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt R)) (cbrt R))
  (* (sqrt 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))))))
  (* R (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 (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)))))))
  E
  (exp (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
  (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  E
  (pow (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 2)
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  1
  (acos (+ (* (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)))))))
  (pow (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 2)
  (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))))))
  (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))))))
  (log (acos (+ (* (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)))))))
  (log (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)))))))
  (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))))))
2.089 * * * [progress]: adding candidates to table
2.419 * * [progress]: iteration 4 / 4
2.419 * * * [progress]: picking best candidate
2.536 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
2.536 * * * [progress]: localizing error
2.579 * * * [progress]: generating rewritten candidates
2.579 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
2.579 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 2 1)
2.583 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 1)
2.596 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 2)
2.602 * * * [progress]: generating series expansions
2.602 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
2.603 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.603 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in lambda2
2.605 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in lambda1
2.607 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in phi2
2.609 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in phi1
2.613 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in phi1
2.615 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in phi2
2.617 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in lambda1
2.618 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1))))))))) in lambda2
2.622 * [taylor]: Taking taylor expansion of 0 in phi2
2.622 * [taylor]: Taking taylor expansion of 0 in lambda1
2.622 * [taylor]: Taking taylor expansion of 0 in lambda2
2.622 * [taylor]: Taking taylor expansion of 0 in lambda1
2.622 * [taylor]: Taking taylor expansion of 0 in lambda2
2.622 * [taylor]: Taking taylor expansion of 0 in lambda2
2.622 * [taylor]: Taking taylor expansion of 0 in phi2
2.622 * [taylor]: Taking taylor expansion of 0 in lambda1
2.622 * [taylor]: Taking taylor expansion of 0 in lambda2
2.622 * [taylor]: Taking taylor expansion of 0 in lambda1
2.622 * [taylor]: Taking taylor expansion of 0 in lambda2
2.625 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.626 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in lambda2
2.628 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in lambda1
2.630 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in phi2
2.632 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in phi1
2.634 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in phi1
2.637 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (sin (/ 1 lambda1)) 3) (* (cos (/ 1 phi2)) (* (pow (sin (/ 1 lambda2)) 3) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in phi2
2.639 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (sin (/ 1 lambda1)) 3) (* (pow (sin (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in lambda1
2.641 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (/ (* (pow (sin (/ 1 lambda1)) 3) (* (cos (/ 1 phi2)) (* (pow (sin (/ 1 lambda2)) 3) (cos (/ 1 phi1))))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) (/ (* (pow (cos (/ 1 lambda2)) 3) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (pow (cos (/ 1 lambda1)) 3)))) (- (+ (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) (* (pow (sin (/ 1 lambda1)) 2) (pow (sin (/ 1 lambda2)) 2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))))) in lambda2
2.646 * [taylor]: Taking taylor expansion of 0 in phi2
2.646 * [taylor]: Taking taylor expansion of 0 in lambda1
2.646 * [taylor]: Taking taylor expansion of 0 in lambda2
2.646 * [taylor]: Taking taylor expansion of 0 in lambda1
2.646 * [taylor]: Taking taylor expansion of 0 in lambda2
2.646 * [taylor]: Taking taylor expansion of 0 in lambda2
2.646 * [taylor]: Taking taylor expansion of 0 in phi2
2.646 * [taylor]: Taking taylor expansion of 0 in lambda1
2.646 * [taylor]: Taking taylor expansion of 0 in lambda2
2.646 * [taylor]: Taking taylor expansion of 0 in lambda1
2.646 * [taylor]: Taking taylor expansion of 0 in lambda2
2.650 * [approximate]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
2.650 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
2.653 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
2.655 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
2.657 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
2.659 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
2.661 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
2.663 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
2.665 * [taylor]: Taking taylor expansion of (acos (+ (/ (* (cos (/ -1 phi1)) (* (pow (cos (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (cos (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (+ (/ (* (cos (/ -1 phi1)) (* (pow (sin (/ -1 lambda1)) 3) (* (cos (/ -1 phi2)) (pow (sin (/ -1 lambda2)) 3)))) (- (+ (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) (* (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (sin (/ -1 lambda2))))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
2.670 * [taylor]: Taking taylor expansion of 0 in phi2
2.670 * [taylor]: Taking taylor expansion of 0 in lambda1
2.670 * [taylor]: Taking taylor expansion of 0 in lambda2
2.670 * [taylor]: Taking taylor expansion of 0 in lambda1
2.670 * [taylor]: Taking taylor expansion of 0 in lambda2
2.670 * [taylor]: Taking taylor expansion of 0 in lambda2
2.670 * [taylor]: Taking taylor expansion of 0 in phi2
2.670 * [taylor]: Taking taylor expansion of 0 in lambda1
2.670 * [taylor]: Taking taylor expansion of 0 in lambda2
2.670 * [taylor]: Taking taylor expansion of 0 in lambda1
2.670 * [taylor]: Taking taylor expansion of 0 in lambda2
2.673 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 2 1)
2.673 * [approximate]: Taking taylor expansion of (pow (* (cos lambda1) (cos lambda2)) 3) in (lambda1 lambda2) around 0
2.673 * [taylor]: Taking taylor expansion of (pow (* (cos lambda1) (cos lambda2)) 3) in lambda2
2.673 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
2.673 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2
2.673 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.673 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
2.673 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.674 * [taylor]: Taking taylor expansion of (pow (* (cos lambda1) (cos lambda2)) 3) in lambda1
2.674 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
2.674 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
2.674 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.674 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
2.674 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.675 * [taylor]: Taking taylor expansion of (pow (* (cos lambda1) (cos lambda2)) 3) in lambda1
2.675 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
2.675 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
2.675 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.675 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
2.675 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.675 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 3) in lambda2
2.675 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
2.675 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.678 * [taylor]: Taking taylor expansion of 0 in lambda2
2.684 * [taylor]: Taking taylor expansion of (- (* 3/2 (pow (cos lambda2) 3))) in lambda2
2.684 * [taylor]: Taking taylor expansion of (* 3/2 (pow (cos lambda2) 3)) in lambda2
2.684 * [taylor]: Taking taylor expansion of 3/2 in lambda2
2.684 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 3) in lambda2
2.684 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
2.684 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.687 * [approximate]: Taking taylor expansion of (pow (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 3) in (lambda1 lambda2) around 0
2.687 * [taylor]: Taking taylor expansion of (pow (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 3) in lambda2
2.687 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
2.687 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
2.687 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.687 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.688 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
2.688 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.688 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.688 * [taylor]: Taking taylor expansion of (pow (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 3) in lambda1
2.688 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
2.688 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
2.688 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.688 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.688 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
2.688 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.688 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.689 * [taylor]: Taking taylor expansion of (pow (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 3) in lambda1
2.689 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
2.689 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
2.689 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.689 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.689 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
2.689 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.689 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.690 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 lambda2)) 3) (pow (cos (/ 1 lambda1)) 3)) in lambda2
2.691 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda2)) 3) in lambda2
2.691 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
2.691 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.691 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.691 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda1)) 3) in lambda2
2.691 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
2.691 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.691 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.694 * [taylor]: Taking taylor expansion of 0 in lambda2
2.703 * [taylor]: Taking taylor expansion of 0 in lambda2
2.712 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [approximate]: Taking taylor expansion of (pow (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 3) in (lambda1 lambda2) around 0
2.713 * [taylor]: Taking taylor expansion of (pow (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 3) in lambda2
2.713 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
2.713 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
2.713 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.713 * [taylor]: Taking taylor expansion of -1 in lambda2
2.713 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.713 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
2.713 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.713 * [taylor]: Taking taylor expansion of -1 in lambda2
2.713 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.714 * [taylor]: Taking taylor expansion of (pow (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 3) in lambda1
2.714 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
2.714 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
2.714 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.714 * [taylor]: Taking taylor expansion of -1 in lambda1
2.714 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.714 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
2.714 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.714 * [taylor]: Taking taylor expansion of -1 in lambda1
2.714 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.715 * [taylor]: Taking taylor expansion of (pow (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 3) in lambda1
2.715 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
2.715 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
2.715 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.715 * [taylor]: Taking taylor expansion of -1 in lambda1
2.715 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.715 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
2.715 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.715 * [taylor]: Taking taylor expansion of -1 in lambda1
2.715 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.716 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 lambda1)) 3) (pow (cos (/ -1 lambda2)) 3)) in lambda2
2.716 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda1)) 3) in lambda2
2.716 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
2.716 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.716 * [taylor]: Taking taylor expansion of -1 in lambda2
2.716 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.717 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda2)) 3) in lambda2
2.717 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
2.717 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.717 * [taylor]: Taking taylor expansion of -1 in lambda2
2.717 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.720 * [taylor]: Taking taylor expansion of 0 in lambda2
2.726 * [taylor]: Taking taylor expansion of 0 in lambda2
2.735 * [taylor]: Taking taylor expansion of 0 in lambda2
2.735 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 1)
2.735 * [approximate]: Taking taylor expansion of (* (pow (cos lambda1) 2) (pow (cos lambda2) 2)) in (lambda1 lambda2) around 0
2.735 * [taylor]: Taking taylor expansion of (* (pow (cos lambda1) 2) (pow (cos lambda2) 2)) in lambda2
2.735 * [taylor]: Taking taylor expansion of (pow (cos lambda1) 2) in lambda2
2.735 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2
2.735 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.736 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 2) in lambda2
2.736 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
2.736 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.736 * [taylor]: Taking taylor expansion of (* (pow (cos lambda1) 2) (pow (cos lambda2) 2)) in lambda1
2.736 * [taylor]: Taking taylor expansion of (pow (cos lambda1) 2) in lambda1
2.736 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
2.736 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.736 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 2) in lambda1
2.736 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
2.736 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.736 * [taylor]: Taking taylor expansion of (* (pow (cos lambda1) 2) (pow (cos lambda2) 2)) in lambda1
2.736 * [taylor]: Taking taylor expansion of (pow (cos lambda1) 2) in lambda1
2.736 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1
2.736 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.736 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 2) in lambda1
2.736 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1
2.736 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.737 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 2) in lambda2
2.738 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
2.738 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.740 * [taylor]: Taking taylor expansion of 0 in lambda2
2.745 * [taylor]: Taking taylor expansion of (- (pow (cos lambda2) 2)) in lambda2
2.745 * [taylor]: Taking taylor expansion of (pow (cos lambda2) 2) in lambda2
2.745 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2
2.745 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.747 * [approximate]: Taking taylor expansion of (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) in (lambda1 lambda2) around 0
2.747 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) in lambda2
2.747 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda2)) 2) in lambda2
2.747 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
2.747 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.747 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.748 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda1)) 2) in lambda2
2.748 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
2.748 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.748 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.748 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) in lambda1
2.748 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda2)) 2) in lambda1
2.748 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
2.748 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.748 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.749 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda1)) 2) in lambda1
2.749 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
2.749 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.749 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.749 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) in lambda1
2.749 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda2)) 2) in lambda1
2.749 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
2.749 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.749 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.750 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda1)) 2) in lambda1
2.750 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
2.750 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.750 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.750 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 lambda2)) 2) (pow (cos (/ 1 lambda1)) 2)) in lambda2
2.750 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda2)) 2) in lambda2
2.750 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
2.750 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.750 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.751 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 lambda1)) 2) in lambda2
2.751 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
2.751 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.751 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.754 * [taylor]: Taking taylor expansion of 0 in lambda2
2.759 * [taylor]: Taking taylor expansion of 0 in lambda2
2.767 * [taylor]: Taking taylor expansion of 0 in lambda2
2.768 * [approximate]: Taking taylor expansion of (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) in (lambda1 lambda2) around 0
2.768 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) in lambda2
2.768 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda1)) 2) in lambda2
2.768 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
2.768 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.768 * [taylor]: Taking taylor expansion of -1 in lambda2
2.768 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.768 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda2)) 2) in lambda2
2.768 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
2.768 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.768 * [taylor]: Taking taylor expansion of -1 in lambda2
2.768 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.769 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) in lambda1
2.769 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda1)) 2) in lambda1
2.769 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
2.769 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.769 * [taylor]: Taking taylor expansion of -1 in lambda1
2.769 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.769 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda2)) 2) in lambda1
2.769 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
2.769 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.769 * [taylor]: Taking taylor expansion of -1 in lambda1
2.769 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.770 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) in lambda1
2.770 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda1)) 2) in lambda1
2.770 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
2.770 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.770 * [taylor]: Taking taylor expansion of -1 in lambda1
2.770 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.770 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda2)) 2) in lambda1
2.770 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
2.770 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.770 * [taylor]: Taking taylor expansion of -1 in lambda1
2.770 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.771 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 lambda1)) 2) (pow (cos (/ -1 lambda2)) 2)) in lambda2
2.771 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda1)) 2) in lambda2
2.771 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
2.771 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.771 * [taylor]: Taking taylor expansion of -1 in lambda2
2.771 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.772 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 lambda2)) 2) in lambda2
2.772 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
2.772 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.772 * [taylor]: Taking taylor expansion of -1 in lambda2
2.772 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.775 * [taylor]: Taking taylor expansion of 0 in lambda2
2.780 * [taylor]: Taking taylor expansion of 0 in lambda2
2.788 * [taylor]: Taking taylor expansion of 0 in lambda2
2.789 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1 2 2)
2.789 * [approximate]: Taking taylor expansion of (pow (* (sin lambda1) (sin lambda2)) 3) in (lambda1 lambda2) around 0
2.789 * [taylor]: Taking taylor expansion of (pow (* (sin lambda1) (sin lambda2)) 3) in lambda2
2.789 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
2.789 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
2.789 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.789 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
2.789 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.796 * [taylor]: Taking taylor expansion of (pow (* (sin lambda1) (sin lambda2)) 3) in lambda1
2.796 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
2.796 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
2.796 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.796 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
2.796 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.799 * [taylor]: Taking taylor expansion of (pow (* (sin lambda1) (sin lambda2)) 3) in lambda1
2.799 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
2.799 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
2.799 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.799 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
2.799 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.801 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 3) in lambda2
2.801 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
2.801 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.805 * [taylor]: Taking taylor expansion of 0 in lambda2
2.811 * [taylor]: Taking taylor expansion of (- (* 1/2 (pow (sin lambda2) 3))) in lambda2
2.812 * [taylor]: Taking taylor expansion of (* 1/2 (pow (sin lambda2) 3)) in lambda2
2.812 * [taylor]: Taking taylor expansion of 1/2 in lambda2
2.812 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 3) in lambda2
2.812 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
2.812 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.816 * [approximate]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 3) in (lambda1 lambda2) around 0
2.816 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 3) in lambda2
2.816 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2
2.816 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
2.816 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.816 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.816 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.816 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.816 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.816 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 3) in lambda1
2.816 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1
2.816 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
2.816 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.816 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.817 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
2.817 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.817 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.817 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) 3) in lambda1
2.817 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1
2.817 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
2.817 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.817 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.817 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
2.817 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.817 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.818 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 lambda1)) 3) (pow (sin (/ 1 lambda2)) 3)) in lambda2
2.818 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda1)) 3) in lambda2
2.818 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
2.818 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.818 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.818 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 3) in lambda2
2.818 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.818 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.818 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.821 * [taylor]: Taking taylor expansion of 0 in lambda2
2.827 * [taylor]: Taking taylor expansion of 0 in lambda2
2.835 * [taylor]: Taking taylor expansion of 0 in lambda2
2.836 * [approximate]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in (lambda1 lambda2) around 0
2.836 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda2
2.836 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
2.836 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
2.836 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.836 * [taylor]: Taking taylor expansion of -1 in lambda2
2.836 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.836 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
2.836 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.836 * [taylor]: Taking taylor expansion of -1 in lambda2
2.836 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.837 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda1
2.837 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
2.837 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
2.837 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.837 * [taylor]: Taking taylor expansion of -1 in lambda1
2.837 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.837 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
2.837 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.837 * [taylor]: Taking taylor expansion of -1 in lambda1
2.837 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.837 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda1
2.837 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
2.837 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
2.837 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.837 * [taylor]: Taking taylor expansion of -1 in lambda1
2.838 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.838 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
2.838 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.838 * [taylor]: Taking taylor expansion of -1 in lambda1
2.838 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.839 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3)) in lambda2
2.839 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda1)) 3) in lambda2
2.839 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
2.839 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.839 * [taylor]: Taking taylor expansion of -1 in lambda2
2.839 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.839 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda2)) 3) in lambda2
2.839 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
2.839 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.839 * [taylor]: Taking taylor expansion of -1 in lambda2
2.839 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.842 * [taylor]: Taking taylor expansion of 0 in lambda2
2.848 * [taylor]: Taking taylor expansion of 0 in lambda2
2.857 * [taylor]: Taking taylor expansion of 0 in lambda2
2.857 * * * [progress]: simplifying candidates
2.858 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (* (+ (log (cos lambda1)) (log (cos lambda2))) 3)
  (* (log (* (cos lambda1) (cos lambda2))) 3)
  (* (log (* (cos lambda1) (cos lambda2))) 3)
  (* 1 3)
  (* 1 3)
  (pow (* (cos lambda1) (cos lambda2)) (* (cbrt 3) (cbrt 3)))
  (pow (* (cos lambda1) (cos lambda2)) (sqrt 3))
  (pow (* (cos lambda1) (cos lambda2)) 1)
  (pow (cos lambda1) 3)
  (pow (cos lambda2) 3)
  (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))
  (log (pow (* (cos lambda1) (cos lambda2)) 3))
  (exp (pow (* (cos lambda1) (cos lambda2)) 3))
  (* (cbrt (pow (* (cos lambda1) (cos lambda2)) 3)) (cbrt (pow (* (cos lambda1) (cos lambda2)) 3)))
  (cbrt (pow (* (cos lambda1) (cos lambda2)) 3))
  (* (* (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (cos lambda1) (cos lambda2)) 3)) (pow (* (cos lambda1) (cos lambda2)) 3))
  (pow (cos lambda1) 3)
  (pow (cos lambda2) 3)
  (pow (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 3)
  (pow 2 3)
  (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))
  (sqrt (pow (* (cos lambda1) (cos lambda2)) 3))
  (sqrt (pow (* (cos lambda1) (cos lambda2)) 3))
  (pow (* (cos lambda1) (cos lambda2)) (/ 3 2))
  (pow (* (cos lambda1) (cos lambda2)) (/ 3 2))
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))
  (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))
  (+ 1 1)
  (+ 1 1)
  (+ (+ (log (cos lambda1)) (log (cos lambda2))) (+ (log (cos lambda1)) (log (cos lambda2))))
  (+ (+ (log (cos lambda1)) (log (cos lambda2))) (log (* (cos lambda1) (cos lambda2))))
  (+ (log (* (cos lambda1) (cos lambda2))) (+ (log (cos lambda1)) (log (cos lambda2))))
  (+ (log (* (cos lambda1) (cos lambda2))) (log (* (cos lambda1) (cos lambda2))))
  (log (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (exp (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (* (* (* (* (cos lambda1) (cos lambda1)) (cos lambda1)) (* (* (cos lambda2) (cos lambda2)) (cos lambda2))) (* (* (* (cos lambda1) (cos lambda1)) (cos lambda1)) (* (* (cos lambda2) (cos lambda2)) (cos lambda2))))
  (* (* (* (* (cos lambda1) (cos lambda1)) (cos lambda1)) (* (* (cos lambda2) (cos lambda2)) (cos lambda2))) (* (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos lambda1) (cos lambda2))))
  (* (* (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos lambda1) (cos lambda2))) (* (* (* (cos lambda1) (cos lambda1)) (cos lambda1)) (* (* (cos lambda2) (cos lambda2)) (cos lambda2))))
  (* (* (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos lambda1) (cos lambda2))) (* (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos lambda1) (cos lambda2))))
  (* (cbrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))) (cbrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))))
  (cbrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (* (* (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (sqrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (sqrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))
  (* 2 2)
  (* (cos lambda1) (cos lambda1))
  (* (cos lambda2) (cos lambda2))
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* (* (cos lambda1) (cos lambda2)) (cos lambda1))
  (* (cos lambda2) (* (cos lambda1) (cos lambda2)))
  (* (* (cos lambda1) (cos lambda2)) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))
  (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (* (cos lambda1) (cos lambda2)))
  (* (+ (log (sin lambda1)) (log (sin lambda2))) 3)
  (* (log (* (sin lambda1) (sin lambda2))) 3)
  (* (log (* (sin lambda1) (sin lambda2))) 3)
  (* 1 3)
  (* 1 3)
  (pow (* (sin lambda1) (sin lambda2)) (* (cbrt 3) (cbrt 3)))
  (pow (* (sin lambda1) (sin lambda2)) (sqrt 3))
  (pow (* (sin lambda1) (sin lambda2)) 1)
  (pow (sin lambda1) 3)
  (pow (sin lambda2) 3)
  (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
  (log (pow (* (sin lambda1) (sin lambda2)) 3))
  (exp (pow (* (sin lambda1) (sin lambda2)) 3))
  (* (cbrt (pow (* (sin lambda1) (sin lambda2)) 3)) (cbrt (pow (* (sin lambda1) (sin lambda2)) 3)))
  (cbrt (pow (* (sin lambda1) (sin lambda2)) 3))
  (* (* (pow (* (sin lambda1) (sin lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))
  (pow (sin lambda1) 3)
  (pow (sin lambda2) 3)
  (pow (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 3)
  (pow 2 3)
  (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
  (sqrt (pow (* (sin lambda1) (sin lambda2)) 3))
  (sqrt (pow (* (sin lambda1) (sin lambda2)) 3))
  (pow (* (sin lambda1) (sin lambda2)) (/ 3 2))
  (pow (* (sin lambda1) (sin lambda2)) (/ 3 2))
  (acos (+ (* (sin phi1) (sin phi2)) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))) (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (cos lambda1) (* (cos lambda2) (* (sin lambda2) (sin lambda1)))))))))
  (acos (+ (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (* (sin phi1) (sin phi2)))))
  (acos (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (+ (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (* (sin phi1) (sin phi2)))))
  (- 1 (+ (* 3/2 (pow lambda1 2)) (* 3/2 (pow lambda2 2))))
  (* (pow (cos lambda1) 3) (pow (cos lambda2) 3))
  (* (pow (cos lambda1) 3) (pow (cos lambda2) 3))
  (- 1 (+ (pow lambda1 2) (pow lambda2 2)))
  (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))
  (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))
  (- (* (pow lambda2 3) (pow lambda1 3)) (+ (* 1/2 (* (pow lambda2 5) (pow lambda1 3))) (* 1/2 (* (pow lambda2 3) (pow lambda1 5)))))
  (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))
  (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))
2.865 * * [simplify]: iteration  0 :  476  enodes  (cost  1061 )
2.876 * * [simplify]: iteration  1 :  2205  enodes  (cost  951 )
2.927 * * [simplify]: iteration  2 :  5001  enodes  (cost  951 )
2.931 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (pow (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 3)
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
  (log (pow (* (cos lambda1) (cos lambda2)) 3))
  (log (pow (* (cos lambda1) (cos lambda2)) 3))
  (log (pow (* (cos lambda1) (cos lambda2)) 3))
  3
  3
  (pow (* (cos lambda1) (cos lambda2)) (* (cbrt 3) (cbrt 3)))
  (pow (* (cos lambda1) (cos lambda2)) (sqrt 3))
  (* (cos lambda1) (cos lambda2))
  (pow (cos lambda1) 3)
  (pow (cos lambda2) 3)
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (log (pow (* (cos lambda1) (cos lambda2)) 3))
  (exp (pow (* (cos lambda1) (cos lambda2)) 3))
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (* (cos lambda1) (cos lambda2))
  (pow (pow (* (cos lambda1) (cos lambda2)) 3) 3)
  (pow (cos lambda1) 3)
  (pow (cos lambda2) 3)
  (pow (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 3)
  8
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (sqrt (pow (* (cos lambda1) (cos lambda2)) 3))
  (sqrt (pow (* (cos lambda1) (cos lambda2)) 3))
  (pow (* (cos lambda1) (cos lambda2)) 3/2)
  (pow (* (cos lambda1) (cos lambda2)) 3/2)
  2
  2
  2
  2
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (pow (* (cos lambda1) (cos lambda2)) 2)
  2
  2
  (* 2 (log (* (cos lambda1) (cos lambda2))))
  (* 2 (log (* (cos lambda1) (cos lambda2))))
  (* 2 (log (* (cos lambda1) (cos lambda2))))
  (* 2 (log (* (cos lambda1) (cos lambda2))))
  (* 2 (log (* (cos lambda1) (cos lambda2))))
  (pow (exp (pow (cos lambda1) 2)) (pow (cos lambda2) 2))
  (pow (* (cos lambda1) (cos lambda2)) 6)
  (pow (* (cos lambda1) (cos lambda2)) 6)
  (pow (* (cos lambda1) (cos lambda2)) 6)
  (pow (* (cos lambda1) (cos lambda2)) 6)
  (* (cbrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))) (cbrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))))
  (cbrt (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))
  (pow (* (cos lambda1) (cos lambda2)) 6)
  (fabs (* (cos lambda1) (cos lambda2)))
  (fabs (* (cos lambda1) (cos lambda2)))
  (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))
  4
  (pow (cos lambda1) 2)
  (pow (cos lambda2) 2)
  2
  2
  2
  2
  (* (pow (cos lambda1) 2) (cos lambda2))
  (* (pow (cos lambda2) 2) (cos lambda1))
  (* (* (cos lambda1) (cos lambda2)) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))
  (* (* (cos lambda1) (cos lambda2)) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))))
  (log (pow (* (sin lambda1) (sin lambda2)) 3))
  (log (pow (* (sin lambda1) (sin lambda2)) 3))
  (log (pow (* (sin lambda1) (sin lambda2)) 3))
  3
  3
  (pow (* (sin lambda1) (sin lambda2)) (* (cbrt 3) (cbrt 3)))
  (pow (* (sin lambda1) (sin lambda2)) (sqrt 3))
  (* (sin lambda1) (sin lambda2))
  (pow (sin lambda1) 3)
  (pow (sin lambda2) 3)
  (pow (* (sin lambda1) (sin lambda2)) 2)
  (log (pow (* (sin lambda1) (sin lambda2)) 3))
  (exp (pow (* (sin lambda1) (sin lambda2)) 3))
  (pow (* (sin lambda1) (sin lambda2)) 2)
  (* (sin lambda1) (sin lambda2))
  (pow (pow (* (sin lambda1) (sin lambda2)) 3) 3)
  (pow (sin lambda1) 3)
  (pow (sin lambda2) 3)
  (pow (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 3)
  8
  (pow (* (sin lambda1) (sin lambda2)) 2)
  (sqrt (pow (* (sin lambda1) (sin lambda2)) 3))
  (sqrt (pow (* (sin lambda1) (sin lambda2)) 3))
  (pow (* (sin lambda1) (sin lambda2)) 3/2)
  (pow (* (sin lambda1) (sin lambda2)) 3/2)
  (acos (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (+ (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (* (sin phi1) (sin phi2)))))
  (acos (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (+ (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (* (sin phi1) (sin phi2)))))
  (acos (+ (/ (* (pow (cos lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (cos lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (+ (/ (* (pow (sin lambda1) 3) (* (cos phi1) (* (cos phi2) (pow (sin lambda2) 3)))) (- (+ (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (pow (cos lambda1) 2) (pow (cos lambda2) 2))) (* (sin lambda1) (* (cos lambda2) (* (sin lambda2) (cos lambda1)))))) (* (sin phi1) (sin phi2)))))
  (- 1 (+ (* 3/2 (pow lambda1 2)) (* 3/2 (pow lambda2 2))))
  (pow (* (cos lambda1) (cos lambda2)) 3)
  (pow (* (cos lambda1) (cos lambda2)) 3)
  (- 1 (+ (pow lambda1 2) (pow lambda2 2)))
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (pow (* (cos lambda1) (cos lambda2)) 2)
  (+ (* (pow lambda1 3) (- (pow lambda2 3) (* 1/2 (pow lambda2 5)))) (- (* 1/2 (* (pow lambda2 3) (pow lambda1 5)))))
  (pow (* (sin lambda1) (sin lambda2)) 3)
  (pow (* (sin lambda1) (sin lambda2)) 3)
2.931 * * * [progress]: adding candidates to table
3.451 * [progress]: [Phase 3 of 3] Extracting.
3.451 * * [regime]: Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
3.474 * * * [regime-changes]: Trying 10 branch expressions: ((- lambda1 lambda2) (cos (- lambda1 lambda2)) (+ (* (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) phi2 phi1 lambda2 lambda1 R)
3.474 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
3.615 * * * * [regimes]: Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
3.758 * * * * [regimes]: Trying to branch on (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
3.917 * * * * [regimes]: Trying to branch on (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.078 * * * * [regimes]: Trying to branch on (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.240 * * * * [regimes]: Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.379 * * * * [regimes]: Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.515 * * * * [regimes]: Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.652 * * * * [regimes]: Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.787 * * * * [regimes]: Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (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)))))) 3)) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (cbrt (pow (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin 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) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 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) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* R (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (exp (log (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))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (- (/ 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) (* (exp (* (* (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (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)) (cbrt (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3)))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<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) (* (pow (exp (sqrt (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (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) (* (pow E (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
4.925 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.925 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)
4.926 * * [simplify]: iteration  0 :  44  enodes  (cost  44 )
4.926 * * [simplify]: iteration  1 :  44  enodes  (cost  44 )
4.926 * [simplify]: Simplified to:
   (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (pow (cos lambda1) 3) (pow (cos lambda2) 3)) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)
15.719 * [regime-testing]: Baseline error score: 3.9857986571854
15.720 * [regime-testing]: Oracle error score: 3.5794169190602934
15.721 * [regime-testing]: End program error score: 3.9857986571854