10.124 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.256 * * * [progress]: [2/2] Setting up program.
0.260 * [progress]: [Phase 2 of 3] Improving.
0.261 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
0.263 * * [simplify]: iteration  0 :  27  enodes  (cost  12 )
0.264 * * [simplify]: iteration  1 :  39  enodes  (cost  12 )
0.266 * * [simplify]: iteration  2 :  44  enodes  (cost  12 )
0.267 * * [simplify]: iteration  3 :  45  enodes  (cost  12 )
0.268 * * [simplify]: iteration  4 :  45  enodes  (cost  12 )
0.268 * [simplify]: Simplified to:
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
0.269 * * [progress]: iteration 1 / 4
0.269 * * * [progress]: picking best candidate
0.272 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
0.272 * * * [progress]: localizing error
0.296 * * * [progress]: generating rewritten candidates
0.296 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
0.303 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.303 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.306 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.312 * * * [progress]: generating series expansions
0.312 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
0.312 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
0.312 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
0.312 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2
0.312 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.312 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.312 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.313 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.313 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.313 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.313 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
0.313 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
0.313 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.313 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.313 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.313 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.313 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.316 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2
0.316 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
0.316 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.316 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.320 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
0.320 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
0.320 * [taylor]: Taking taylor expansion of 1/2 in lambda2
0.320 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
0.320 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
0.320 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.322 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
0.322 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
0.322 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
0.322 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.322 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.322 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.322 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.323 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.323 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.323 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.323 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.323 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.324 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.324 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.324 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.324 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.324 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in 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 0 in lambda2
0.326 * [taylor]: Taking taylor expansion of 0 in lambda2
0.326 * [taylor]: Taking taylor expansion of 0 in lambda2
0.326 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
0.326 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
0.326 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
0.326 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
0.326 * [taylor]: Taking taylor expansion of lambda2 in lambda2
0.326 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.326 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.327 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.327 * [taylor]: Taking taylor expansion of lambda1 in lambda1
0.327 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
0.327 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda1
0.328 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
0.328 * [taylor]: Taking taylor expansion of lambda1 in lambda1
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
0.329 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
0.329 * [taylor]: Taking taylor expansion of lambda1 in lambda2
0.334 * [taylor]: Taking taylor expansion of 0 in lambda2
0.334 * [taylor]: Taking taylor expansion of 0 in lambda2
0.334 * [taylor]: Taking taylor expansion of 0 in lambda2
0.334 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.334 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
0.334 * [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 (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.336 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.336 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.336 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.336 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.337 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.337 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.337 * [taylor]: Taking taylor expansion of 0 in phi2
0.337 * [taylor]: Taking taylor expansion of 0 in lambda1
0.337 * [taylor]: Taking taylor expansion of 0 in lambda2
0.337 * [taylor]: Taking taylor expansion of 0 in lambda1
0.337 * [taylor]: Taking taylor expansion of 0 in lambda2
0.337 * [taylor]: Taking taylor expansion of 0 in lambda2
0.337 * [taylor]: Taking taylor expansion of 0 in phi2
0.337 * [taylor]: Taking taylor expansion of 0 in lambda1
0.337 * [taylor]: Taking taylor expansion of 0 in lambda2
0.337 * [taylor]: Taking taylor expansion of 0 in lambda1
0.337 * [taylor]: Taking taylor expansion of 0 in lambda2
0.338 * [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
0.338 * [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 (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.339 * [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
0.339 * [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
0.339 * [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
0.339 * [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
0.340 * [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
0.340 * [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
0.340 * [taylor]: Taking taylor expansion of 0 in phi2
0.341 * [taylor]: Taking taylor expansion of 0 in lambda1
0.341 * [taylor]: Taking taylor expansion of 0 in lambda2
0.341 * [taylor]: Taking taylor expansion of 0 in lambda1
0.341 * [taylor]: Taking taylor expansion of 0 in lambda2
0.341 * [taylor]: Taking taylor expansion of 0 in lambda2
0.341 * [taylor]: Taking taylor expansion of 0 in phi2
0.341 * [taylor]: Taking taylor expansion of 0 in lambda1
0.341 * [taylor]: Taking taylor expansion of 0 in lambda2
0.341 * [taylor]: Taking taylor expansion of 0 in lambda1
0.341 * [taylor]: Taking taylor expansion of 0 in lambda2
0.341 * [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
0.341 * [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
0.342 * [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
0.342 * [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
0.342 * [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
0.342 * [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
0.343 * [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
0.343 * [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
0.343 * [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
0.344 * [taylor]: Taking taylor expansion of 0 in phi2
0.344 * [taylor]: Taking taylor expansion of 0 in lambda1
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.344 * [taylor]: Taking taylor expansion of 0 in lambda1
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.344 * [taylor]: Taking taylor expansion of 0 in phi2
0.344 * [taylor]: Taking taylor expansion of 0 in lambda1
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.344 * [taylor]: Taking taylor expansion of 0 in lambda1
0.344 * [taylor]: Taking taylor expansion of 0 in lambda2
0.345 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.345 * [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
0.345 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R
0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R
0.345 * [taylor]: Taking taylor expansion of R in R
0.345 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2
0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2
0.345 * [taylor]: Taking taylor expansion of R in lambda2
0.345 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1
0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1
0.346 * [taylor]: Taking taylor expansion of R in lambda1
0.346 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2
0.346 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2
0.346 * [taylor]: Taking taylor expansion of R in phi2
0.346 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1
0.346 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.346 * [taylor]: Taking taylor expansion of R in phi1
0.346 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1
0.346 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1
0.346 * [taylor]: Taking taylor expansion of R in phi1
0.346 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2
0.346 * [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 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 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
0.348 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R
0.348 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R
0.348 * [taylor]: Taking taylor expansion of R in R
0.348 * [taylor]: Taking taylor expansion of 0 in phi2
0.348 * [taylor]: Taking taylor expansion of 0 in lambda1
0.348 * [taylor]: Taking taylor expansion of 0 in lambda2
0.348 * [taylor]: Taking taylor expansion of 0 in R
0.349 * [taylor]: Taking taylor expansion of 0 in lambda1
0.349 * [taylor]: Taking taylor expansion of 0 in lambda2
0.349 * [taylor]: Taking taylor expansion of 0 in R
0.349 * [taylor]: Taking taylor expansion of 0 in lambda2
0.349 * [taylor]: Taking taylor expansion of 0 in R
0.349 * [taylor]: Taking taylor expansion of 0 in R
0.351 * [taylor]: Taking taylor expansion of 0 in phi2
0.351 * [taylor]: Taking taylor expansion of 0 in lambda1
0.351 * [taylor]: Taking taylor expansion of 0 in lambda2
0.351 * [taylor]: Taking taylor expansion of 0 in R
0.351 * [taylor]: Taking taylor expansion of 0 in lambda1
0.351 * [taylor]: Taking taylor expansion of 0 in lambda2
0.351 * [taylor]: Taking taylor expansion of 0 in R
0.351 * [taylor]: Taking taylor expansion of 0 in lambda1
0.351 * [taylor]: Taking taylor expansion of 0 in lambda2
0.351 * [taylor]: Taking taylor expansion of 0 in R
0.351 * [taylor]: Taking taylor expansion of 0 in lambda2
0.351 * [taylor]: Taking taylor expansion of 0 in R
0.351 * [taylor]: Taking taylor expansion of 0 in lambda2
0.351 * [taylor]: Taking taylor expansion of 0 in R
0.352 * [taylor]: Taking taylor expansion of 0 in lambda2
0.352 * [taylor]: Taking taylor expansion of 0 in R
0.353 * [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
0.353 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in R
0.353 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in R
0.353 * [taylor]: Taking taylor expansion of R in R
0.353 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda2
0.353 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2
0.354 * [taylor]: Taking taylor expansion of R in lambda2
0.354 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) R) in lambda1
0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1
0.354 * [taylor]: Taking taylor expansion of R in lambda1
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 phi2
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 phi2
0.355 * [taylor]: Taking taylor expansion of R in phi2
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 phi1
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 phi1
0.355 * [taylor]: Taking taylor expansion of R in phi1
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 phi1
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 phi1
0.356 * [taylor]: Taking taylor expansion of R in phi1
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 lambda1
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 lambda1
0.357 * [taylor]: Taking taylor expansion of R in lambda1
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 lambda2
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 lambda2
0.358 * [taylor]: Taking taylor expansion of R in lambda2
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 R
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 R
0.358 * [taylor]: Taking taylor expansion of R in R
0.359 * [taylor]: Taking taylor expansion of 0 in phi2
0.359 * [taylor]: Taking taylor expansion of 0 in lambda1
0.359 * [taylor]: Taking taylor expansion of 0 in lambda2
0.359 * [taylor]: Taking taylor expansion of 0 in R
0.360 * [taylor]: Taking taylor expansion of 0 in lambda1
0.360 * [taylor]: Taking taylor expansion of 0 in lambda2
0.360 * [taylor]: Taking taylor expansion of 0 in R
0.360 * [taylor]: Taking taylor expansion of 0 in lambda2
0.360 * [taylor]: Taking taylor expansion of 0 in R
0.361 * [taylor]: Taking taylor expansion of 0 in R
0.362 * [taylor]: Taking taylor expansion of 0 in phi2
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 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 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 lambda2
0.363 * [taylor]: Taking taylor expansion of 0 in R
0.363 * [taylor]: Taking taylor expansion of 0 in lambda2
0.363 * [taylor]: Taking taylor expansion of 0 in R
0.363 * [taylor]: Taking taylor expansion of 0 in R
0.363 * [taylor]: Taking taylor expansion of 0 in R
0.363 * [taylor]: Taking taylor expansion of 0 in R
0.363 * [taylor]: Taking taylor expansion of 0 in R
0.366 * [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
0.366 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
0.366 * [taylor]: Taking taylor expansion of -1 in R
0.366 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
0.366 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
0.366 * [taylor]: Taking taylor expansion of R in R
0.366 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
0.366 * [taylor]: Taking taylor expansion of -1 in lambda2
0.366 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
0.366 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
0.367 * [taylor]: Taking taylor expansion of R in lambda2
0.367 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
0.367 * [taylor]: Taking taylor expansion of -1 in lambda1
0.367 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
0.367 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
0.367 * [taylor]: Taking taylor expansion of R in lambda1
0.368 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
0.368 * [taylor]: Taking taylor expansion of -1 in phi2
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 phi2
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 phi2
0.368 * [taylor]: Taking taylor expansion of R in phi2
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 phi1
0.368 * [taylor]: Taking taylor expansion of -1 in phi1
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 phi1
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 phi1
0.369 * [taylor]: Taking taylor expansion of R in phi1
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 phi1
0.369 * [taylor]: Taking taylor expansion of -1 in phi1
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 phi1
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 phi1
0.369 * [taylor]: Taking taylor expansion of R in phi1
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 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
0.371 * [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 lambda1
0.371 * [taylor]: Taking taylor expansion of -1 in lambda1
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 lambda1
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 lambda1
0.371 * [taylor]: Taking taylor expansion of R in lambda1
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 lambda2
0.372 * [taylor]: Taking taylor expansion of -1 in lambda2
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 lambda2
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 lambda2
0.372 * [taylor]: Taking taylor expansion of R in lambda2
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 R
0.372 * [taylor]: Taking taylor expansion of -1 in R
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 R
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 R
0.373 * [taylor]: Taking taylor expansion of R in R
0.375 * [taylor]: Taking taylor expansion of 0 in phi2
0.375 * [taylor]: Taking taylor expansion of 0 in lambda1
0.375 * [taylor]: Taking taylor expansion of 0 in lambda2
0.375 * [taylor]: Taking taylor expansion of 0 in R
0.376 * [taylor]: Taking taylor expansion of 0 in lambda1
0.376 * [taylor]: Taking taylor expansion of 0 in lambda2
0.376 * [taylor]: Taking taylor expansion of 0 in R
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 R
0.380 * [taylor]: Taking taylor expansion of 0 in phi2
0.381 * [taylor]: Taking taylor expansion of 0 in lambda1
0.381 * [taylor]: Taking taylor expansion of 0 in lambda2
0.381 * [taylor]: Taking taylor expansion of 0 in R
0.381 * [taylor]: Taking taylor expansion of 0 in lambda1
0.381 * [taylor]: Taking taylor expansion of 0 in lambda2
0.381 * [taylor]: Taking taylor expansion of 0 in R
0.382 * [taylor]: Taking taylor expansion of 0 in lambda1
0.382 * [taylor]: Taking taylor expansion of 0 in lambda2
0.382 * [taylor]: Taking taylor expansion of 0 in R
0.382 * [taylor]: Taking taylor expansion of 0 in lambda2
0.382 * [taylor]: Taking taylor expansion of 0 in R
0.382 * [taylor]: Taking taylor expansion of 0 in lambda2
0.382 * [taylor]: Taking taylor expansion of 0 in R
0.383 * [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 R
0.383 * [taylor]: Taking taylor expansion of 0 in R
0.383 * [taylor]: Taking taylor expansion of 0 in R
0.385 * [taylor]: Taking taylor expansion of 0 in R
0.387 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.387 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
0.387 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
0.387 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
0.387 * [taylor]: Taking taylor expansion of phi1 in phi2
0.387 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.387 * [taylor]: Taking taylor expansion of phi2 in phi2
0.387 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.388 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.388 * [taylor]: Taking taylor expansion of phi1 in phi1
0.388 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.388 * [taylor]: Taking taylor expansion of phi2 in phi1
0.388 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.388 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.388 * [taylor]: Taking taylor expansion of phi1 in phi1
0.388 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.388 * [taylor]: Taking taylor expansion of phi2 in phi1
0.388 * [taylor]: Taking taylor expansion of 0 in phi2
0.390 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.390 * [taylor]: Taking taylor expansion of phi2 in phi2
0.393 * [taylor]: Taking taylor expansion of 0 in phi2
0.397 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
0.397 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
0.397 * [taylor]: Taking taylor expansion of 1/6 in phi2
0.397 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.397 * [taylor]: Taking taylor expansion of phi2 in phi2
0.403 * [taylor]: Taking taylor expansion of 0 in phi2
0.403 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
0.403 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
0.403 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
0.403 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.403 * [taylor]: Taking taylor expansion of phi1 in phi2
0.403 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
0.403 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.403 * [taylor]: Taking taylor expansion of phi2 in phi2
0.404 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
0.404 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
0.404 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.404 * [taylor]: Taking taylor expansion of phi1 in phi1
0.404 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
0.404 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.404 * [taylor]: Taking taylor expansion of phi2 in phi1
0.404 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
0.404 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
0.404 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
0.404 * [taylor]: Taking taylor expansion of phi1 in phi1
0.404 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
0.404 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
0.404 * [taylor]: Taking taylor expansion of phi2 in phi1
0.405 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
0.405 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
0.405 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
0.405 * [taylor]: Taking taylor expansion of phi1 in phi2
0.405 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
0.405 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
0.405 * [taylor]: Taking taylor expansion of phi2 in phi2
0.407 * [taylor]: Taking taylor expansion of 0 in phi2
0.411 * [taylor]: Taking taylor expansion of 0 in phi2
0.416 * [taylor]: Taking taylor expansion of 0 in phi2
0.416 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
0.417 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
0.417 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
0.417 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.417 * [taylor]: Taking taylor expansion of -1 in phi2
0.417 * [taylor]: Taking taylor expansion of phi1 in phi2
0.417 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
0.417 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.417 * [taylor]: Taking taylor expansion of -1 in phi2
0.417 * [taylor]: Taking taylor expansion of phi2 in phi2
0.417 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
0.417 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
0.417 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.417 * [taylor]: Taking taylor expansion of -1 in phi1
0.417 * [taylor]: Taking taylor expansion of phi1 in phi1
0.417 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
0.417 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.417 * [taylor]: Taking taylor expansion of -1 in phi1
0.417 * [taylor]: Taking taylor expansion of phi2 in phi1
0.418 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
0.418 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
0.418 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
0.418 * [taylor]: Taking taylor expansion of -1 in phi1
0.418 * [taylor]: Taking taylor expansion of phi1 in phi1
0.418 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
0.418 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
0.418 * [taylor]: Taking taylor expansion of -1 in phi1
0.418 * [taylor]: Taking taylor expansion of phi2 in phi1
0.422 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
0.422 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
0.422 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
0.422 * [taylor]: Taking taylor expansion of -1 in phi2
0.422 * [taylor]: Taking taylor expansion of phi1 in phi2
0.422 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
0.422 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
0.422 * [taylor]: Taking taylor expansion of -1 in phi2
0.422 * [taylor]: Taking taylor expansion of phi2 in phi2
0.425 * [taylor]: Taking taylor expansion of 0 in phi2
0.429 * [taylor]: Taking taylor expansion of 0 in phi2
0.434 * [taylor]: Taking taylor expansion of 0 in phi2
0.434 * * * [progress]: simplifying candidates
0.435 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cos (- lambda1 lambda2)))
  (log1p (cos (- lambda1 lambda2)))
  (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (sin (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (cos (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (sin (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (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)))
  (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (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))))))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (log1p (* (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)
  (+ (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)
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (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 :  323  enodes  (cost  995 )
0.445 * * [simplify]: iteration  1 :  789  enodes  (cost  819 )
0.458 * * [simplify]: iteration  2 :  2620  enodes  (cost  818 )
0.493 * * [simplify]: iteration  3 :  5002  enodes  (cost  793 )
0.497 * [simplify]: Simplified to:
   (expm1 (cos (- lambda1 lambda2)))
  (log1p (cos (- lambda1 lambda2)))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (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)))
  (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (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))))))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (log1p (* (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)
  (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)
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (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))
  (fma lambda1 (- lambda2 (* 1/2 lambda1)) 1)
  (cos (- lambda1 lambda2))
  (cos (- lambda1 lambda2))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- 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))
0.497 * * * [progress]: adding candidates to table
0.795 * * [progress]: iteration 2 / 4
0.795 * * * [progress]: picking best candidate
0.852 * * * * [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))>
0.852 * * * [progress]: localizing error
0.886 * * * [progress]: generating rewritten candidates
0.886 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.886 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.889 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.893 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
0.901 * * * [progress]: generating series expansions
0.901 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.902 * [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
0.902 * [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
0.902 * [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
0.902 * [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
0.903 * [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
0.903 * [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
0.904 * [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
0.904 * [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
0.904 * [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
0.905 * [taylor]: Taking taylor expansion of 0 in phi2
0.905 * [taylor]: Taking taylor expansion of 0 in lambda1
0.905 * [taylor]: Taking taylor expansion of 0 in lambda2
0.905 * [taylor]: Taking taylor expansion of 0 in lambda1
0.905 * [taylor]: Taking taylor expansion of 0 in lambda2
0.905 * [taylor]: Taking taylor expansion of 0 in lambda2
0.905 * [taylor]: Taking taylor expansion of 0 in phi2
0.905 * [taylor]: Taking taylor expansion of 0 in lambda1
0.905 * [taylor]: Taking taylor expansion of 0 in lambda2
0.905 * [taylor]: Taking taylor expansion of 0 in lambda1
0.905 * [taylor]: Taking taylor expansion of 0 in lambda2
0.906 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
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)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) 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)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
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)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
0.908 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
0.908 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
0.909 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
0.909 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
0.910 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
0.911 * [taylor]: Taking taylor expansion of 0 in phi2
0.911 * [taylor]: Taking taylor expansion of 0 in lambda1
0.911 * [taylor]: Taking taylor expansion of 0 in lambda2
0.911 * [taylor]: Taking taylor expansion of 0 in lambda1
0.911 * [taylor]: Taking taylor expansion of 0 in lambda2
0.911 * [taylor]: Taking taylor expansion of 0 in lambda2
0.911 * [taylor]: Taking taylor expansion of 0 in phi2
0.911 * [taylor]: Taking taylor expansion of 0 in lambda1
0.911 * [taylor]: Taking taylor expansion of 0 in lambda2
0.911 * [taylor]: Taking taylor expansion of 0 in lambda1
0.911 * [taylor]: Taking taylor expansion of 0 in lambda2
0.912 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
0.912 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
0.913 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
0.913 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
0.914 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
0.915 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
0.915 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
0.916 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
0.916 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
0.917 * [taylor]: Taking taylor expansion of 0 in phi2
0.917 * [taylor]: Taking taylor expansion of 0 in lambda1
0.917 * [taylor]: Taking taylor expansion of 0 in lambda2
0.917 * [taylor]: Taking taylor expansion of 0 in lambda1
0.917 * [taylor]: Taking taylor expansion of 0 in lambda2
0.917 * [taylor]: Taking taylor expansion of 0 in lambda2
0.917 * [taylor]: Taking taylor expansion of 0 in phi2
0.917 * [taylor]: Taking taylor expansion of 0 in lambda1
0.917 * [taylor]: Taking taylor expansion of 0 in lambda2
0.917 * [taylor]: Taking taylor expansion of 0 in lambda1
0.918 * [taylor]: Taking taylor expansion of 0 in lambda2
0.918 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.919 * [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
0.919 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
0.919 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
0.919 * [taylor]: Taking taylor expansion of R in R
0.919 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
0.919 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
0.919 * [taylor]: Taking taylor expansion of R in lambda2
0.920 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
0.920 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
0.920 * [taylor]: Taking taylor expansion of R in lambda1
0.920 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
0.920 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
0.920 * [taylor]: Taking taylor expansion of R in phi2
0.920 * [taylor]: Taking taylor expansion of (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
0.920 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
0.921 * [taylor]: Taking taylor expansion of R in phi1
0.921 * [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
0.921 * [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
0.921 * [taylor]: Taking taylor expansion of R in phi1
0.922 * [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
0.922 * [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
0.922 * [taylor]: Taking taylor expansion of R in phi2
0.922 * [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
0.922 * [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
0.923 * [taylor]: Taking taylor expansion of R in lambda1
0.923 * [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
0.923 * [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
0.924 * [taylor]: Taking taylor expansion of R in lambda2
0.924 * [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
0.924 * [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
0.924 * [taylor]: Taking taylor expansion of R in R
0.925 * [taylor]: Taking taylor expansion of 0 in phi2
0.925 * [taylor]: Taking taylor expansion of 0 in lambda1
0.925 * [taylor]: Taking taylor expansion of 0 in lambda2
0.925 * [taylor]: Taking taylor expansion of 0 in R
0.926 * [taylor]: Taking taylor expansion of 0 in lambda1
0.926 * [taylor]: Taking taylor expansion of 0 in lambda2
0.926 * [taylor]: Taking taylor expansion of 0 in R
0.926 * [taylor]: Taking taylor expansion of 0 in lambda2
0.926 * [taylor]: Taking taylor expansion of 0 in R
0.927 * [taylor]: Taking taylor expansion of 0 in R
0.929 * [taylor]: Taking taylor expansion of 0 in phi2
0.929 * [taylor]: Taking taylor expansion of 0 in lambda1
0.929 * [taylor]: Taking taylor expansion of 0 in lambda2
0.929 * [taylor]: Taking taylor expansion of 0 in R
0.929 * [taylor]: Taking taylor expansion of 0 in lambda1
0.929 * [taylor]: Taking taylor expansion of 0 in lambda2
0.929 * [taylor]: Taking taylor expansion of 0 in R
0.930 * [taylor]: Taking taylor expansion of 0 in lambda1
0.930 * [taylor]: Taking taylor expansion of 0 in lambda2
0.930 * [taylor]: Taking taylor expansion of 0 in R
0.930 * [taylor]: Taking taylor expansion of 0 in lambda2
0.930 * [taylor]: Taking taylor expansion of 0 in R
0.930 * [taylor]: Taking taylor expansion of 0 in lambda2
0.930 * [taylor]: Taking taylor expansion of 0 in R
0.930 * [taylor]: Taking taylor expansion of 0 in lambda2
0.930 * [taylor]: Taking taylor expansion of 0 in R
0.935 * [approximate]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
0.935 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
0.935 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
0.935 * [taylor]: Taking taylor expansion of R in R
0.936 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
0.936 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
0.936 * [taylor]: Taking taylor expansion of R in lambda2
0.937 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
0.937 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
0.938 * [taylor]: Taking taylor expansion of R in lambda1
0.938 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
0.938 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
0.939 * [taylor]: Taking taylor expansion of R in phi2
0.939 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
0.939 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
0.940 * [taylor]: Taking taylor expansion of R in phi1
0.940 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
0.940 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
0.941 * [taylor]: Taking taylor expansion of R in phi1
0.941 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
0.941 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
0.942 * [taylor]: Taking taylor expansion of R in phi2
0.942 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
0.942 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
0.943 * [taylor]: Taking taylor expansion of R in lambda1
0.943 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
0.944 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
0.944 * [taylor]: Taking taylor expansion of R in lambda2
0.945 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
0.945 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
0.945 * [taylor]: Taking taylor expansion of R in R
0.947 * [taylor]: Taking taylor expansion of 0 in phi2
0.947 * [taylor]: Taking taylor expansion of 0 in lambda1
0.947 * [taylor]: Taking taylor expansion of 0 in lambda2
0.947 * [taylor]: Taking taylor expansion of 0 in R
0.948 * [taylor]: Taking taylor expansion of 0 in lambda1
0.948 * [taylor]: Taking taylor expansion of 0 in lambda2
0.948 * [taylor]: Taking taylor expansion of 0 in R
0.949 * [taylor]: Taking taylor expansion of 0 in lambda2
0.949 * [taylor]: Taking taylor expansion of 0 in R
0.949 * [taylor]: Taking taylor expansion of 0 in R
0.951 * [taylor]: Taking taylor expansion of 0 in phi2
0.951 * [taylor]: Taking taylor expansion of 0 in lambda1
0.951 * [taylor]: Taking taylor expansion of 0 in lambda2
0.951 * [taylor]: Taking taylor expansion of 0 in R
0.951 * [taylor]: Taking taylor expansion of 0 in lambda1
0.951 * [taylor]: Taking taylor expansion of 0 in lambda2
0.951 * [taylor]: Taking taylor expansion of 0 in R
0.952 * [taylor]: Taking taylor expansion of 0 in lambda1
0.952 * [taylor]: Taking taylor expansion of 0 in lambda2
0.952 * [taylor]: Taking taylor expansion of 0 in R
0.952 * [taylor]: Taking taylor expansion of 0 in lambda2
0.952 * [taylor]: Taking taylor expansion of 0 in R
0.952 * [taylor]: Taking taylor expansion of 0 in lambda2
0.952 * [taylor]: Taking taylor expansion of 0 in R
0.953 * [taylor]: Taking taylor expansion of 0 in lambda2
0.953 * [taylor]: Taking taylor expansion of 0 in R
0.953 * [taylor]: Taking taylor expansion of 0 in R
0.953 * [taylor]: Taking taylor expansion of 0 in R
0.953 * [taylor]: Taking taylor expansion of 0 in R
0.954 * [taylor]: Taking taylor expansion of 0 in R
0.957 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
0.957 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
0.957 * [taylor]: Taking taylor expansion of -1 in R
0.957 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
0.957 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
0.958 * [taylor]: Taking taylor expansion of R in R
0.958 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
0.958 * [taylor]: Taking taylor expansion of -1 in lambda2
0.958 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
0.958 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
0.959 * [taylor]: Taking taylor expansion of R in lambda2
0.959 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
0.959 * [taylor]: Taking taylor expansion of -1 in lambda1
0.959 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
0.959 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
0.960 * [taylor]: Taking taylor expansion of R in lambda1
0.960 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
0.960 * [taylor]: Taking taylor expansion of -1 in phi2
0.960 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
0.960 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
0.961 * [taylor]: Taking taylor expansion of R in phi2
0.961 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
0.961 * [taylor]: Taking taylor expansion of -1 in phi1
0.961 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
0.961 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
0.962 * [taylor]: Taking taylor expansion of R in phi1
0.963 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
0.963 * [taylor]: Taking taylor expansion of -1 in phi1
0.963 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
0.963 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
0.963 * [taylor]: Taking taylor expansion of R in phi1
0.964 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
0.964 * [taylor]: Taking taylor expansion of -1 in phi2
0.964 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
0.964 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
0.965 * [taylor]: Taking taylor expansion of R in phi2
0.966 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
0.966 * [taylor]: Taking taylor expansion of -1 in lambda1
0.966 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
0.966 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
0.966 * [taylor]: Taking taylor expansion of R in lambda1
0.967 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
0.967 * [taylor]: Taking taylor expansion of -1 in lambda2
0.967 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
0.968 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
0.968 * [taylor]: Taking taylor expansion of R in lambda2
0.969 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
0.969 * [taylor]: Taking taylor expansion of -1 in R
0.969 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
0.969 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
0.970 * [taylor]: Taking taylor expansion of R in R
0.973 * [taylor]: Taking taylor expansion of 0 in phi2
0.973 * [taylor]: Taking taylor expansion of 0 in lambda1
0.973 * [taylor]: Taking taylor expansion of 0 in lambda2
0.973 * [taylor]: Taking taylor expansion of 0 in R
0.975 * [taylor]: Taking taylor expansion of 0 in lambda1
0.975 * [taylor]: Taking taylor expansion of 0 in lambda2
0.975 * [taylor]: Taking taylor expansion of 0 in R
0.977 * [taylor]: Taking taylor expansion of 0 in lambda2
0.977 * [taylor]: Taking taylor expansion of 0 in R
0.978 * [taylor]: Taking taylor expansion of 0 in R
0.982 * [taylor]: Taking taylor expansion of 0 in phi2
0.982 * [taylor]: Taking taylor expansion of 0 in lambda1
0.982 * [taylor]: Taking taylor expansion of 0 in lambda2
0.982 * [taylor]: Taking taylor expansion of 0 in R
0.982 * [taylor]: Taking taylor expansion of 0 in lambda1
0.982 * [taylor]: Taking taylor expansion of 0 in lambda2
0.982 * [taylor]: Taking taylor expansion of 0 in R
0.984 * [taylor]: Taking taylor expansion of 0 in lambda1
0.984 * [taylor]: Taking taylor expansion of 0 in lambda2
0.984 * [taylor]: Taking taylor expansion of 0 in R
0.984 * [taylor]: Taking taylor expansion of 0 in lambda2
0.984 * [taylor]: Taking taylor expansion of 0 in R
0.984 * [taylor]: Taking taylor expansion of 0 in lambda2
0.984 * [taylor]: Taking taylor expansion of 0 in R
0.986 * [taylor]: Taking taylor expansion of 0 in lambda2
0.986 * [taylor]: Taking taylor expansion of 0 in R
0.986 * [taylor]: Taking taylor expansion of 0 in R
0.986 * [taylor]: Taking taylor expansion of 0 in R
0.986 * [taylor]: Taking taylor expansion of 0 in R
0.988 * [taylor]: Taking taylor expansion of 0 in R
0.991 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.992 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
0.992 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
0.992 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
0.992 * [taylor]: Taking taylor expansion of phi1 in phi2
0.992 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.992 * [taylor]: Taking taylor expansion of phi2 in phi2
0.992 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.992 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.992 * [taylor]: Taking taylor expansion of phi1 in phi1
0.992 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.992 * [taylor]: Taking taylor expansion of phi2 in phi1
0.992 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
0.992 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
0.992 * [taylor]: Taking taylor expansion of phi1 in phi1
0.992 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
0.992 * [taylor]: Taking taylor expansion of phi2 in phi1
0.992 * [taylor]: Taking taylor expansion of 0 in phi2
0.994 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
0.994 * [taylor]: Taking taylor expansion of phi2 in phi2
0.998 * [taylor]: Taking taylor expansion of 0 in phi2
1.002 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1.002 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1.002 * [taylor]: Taking taylor expansion of 1/6 in phi2
1.002 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.002 * [taylor]: Taking taylor expansion of phi2 in phi2
1.008 * [taylor]: Taking taylor expansion of 0 in phi2
1.008 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
1.008 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.008 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.008 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.008 * [taylor]: Taking taylor expansion of phi1 in phi2
1.008 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.008 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.008 * [taylor]: Taking taylor expansion of phi2 in phi2
1.009 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.009 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.009 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.009 * [taylor]: Taking taylor expansion of phi1 in phi1
1.009 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.009 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.009 * [taylor]: Taking taylor expansion of phi2 in phi1
1.009 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.009 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.009 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.009 * [taylor]: Taking taylor expansion of phi1 in phi1
1.010 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.010 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.010 * [taylor]: Taking taylor expansion of phi2 in phi1
1.010 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.010 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.010 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.010 * [taylor]: Taking taylor expansion of phi1 in phi2
1.010 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.010 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.010 * [taylor]: Taking taylor expansion of phi2 in phi2
1.012 * [taylor]: Taking taylor expansion of 0 in phi2
1.020 * [taylor]: Taking taylor expansion of 0 in phi2
1.025 * [taylor]: Taking taylor expansion of 0 in phi2
1.025 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1.025 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.026 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.026 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.026 * [taylor]: Taking taylor expansion of -1 in phi2
1.026 * [taylor]: Taking taylor expansion of phi1 in phi2
1.026 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.026 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.026 * [taylor]: Taking taylor expansion of -1 in phi2
1.026 * [taylor]: Taking taylor expansion of phi2 in phi2
1.026 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.026 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.026 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.026 * [taylor]: Taking taylor expansion of -1 in phi1
1.026 * [taylor]: Taking taylor expansion of phi1 in phi1
1.026 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.026 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.026 * [taylor]: Taking taylor expansion of -1 in phi1
1.026 * [taylor]: Taking taylor expansion of phi2 in phi1
1.027 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.027 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.027 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.027 * [taylor]: Taking taylor expansion of -1 in phi1
1.027 * [taylor]: Taking taylor expansion of phi1 in phi1
1.027 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.027 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.027 * [taylor]: Taking taylor expansion of -1 in phi1
1.027 * [taylor]: Taking taylor expansion of phi2 in phi1
1.027 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.027 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.027 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.027 * [taylor]: Taking taylor expansion of -1 in phi2
1.027 * [taylor]: Taking taylor expansion of phi1 in phi2
1.028 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.028 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.028 * [taylor]: Taking taylor expansion of -1 in phi2
1.028 * [taylor]: Taking taylor expansion of phi2 in phi2
1.030 * [taylor]: Taking taylor expansion of 0 in phi2
1.034 * [taylor]: Taking taylor expansion of 0 in phi2
1.039 * [taylor]: Taking taylor expansion of 0 in phi2
1.039 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2)
1.039 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in (lambda1 lambda2) around 0
1.039 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda2
1.039 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
1.040 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.040 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.040 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.040 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.040 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
1.040 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.040 * [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 lambda2 in lambda1
1.040 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
1.040 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.040 * [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 lambda2 in lambda1
1.041 * [taylor]: Taking taylor expansion of 0 in lambda2
1.043 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.043 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.043 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.047 * [taylor]: Taking taylor expansion of 0 in lambda2
1.052 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin (- lambda2)))) in lambda2
1.052 * [taylor]: Taking taylor expansion of (* 1/6 (sin (- lambda2))) in lambda2
1.052 * [taylor]: Taking taylor expansion of 1/6 in lambda2
1.052 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.052 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.052 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.060 * [taylor]: Taking taylor expansion of 0 in lambda2
1.061 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in (lambda1 lambda2) around 0
1.061 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
1.061 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.061 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.061 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
1.061 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.061 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.061 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
1.061 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.061 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.062 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
1.062 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.062 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.062 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
1.062 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.062 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.062 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
1.062 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.062 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.063 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
1.063 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.063 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.063 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
1.063 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.063 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.066 * [taylor]: Taking taylor expansion of 0 in lambda2
1.070 * [taylor]: Taking taylor expansion of 0 in lambda2
1.076 * [taylor]: Taking taylor expansion of 0 in lambda2
1.077 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0
1.077 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.077 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.077 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.077 * [taylor]: Taking taylor expansion of -1 in lambda2
1.077 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.077 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.077 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.077 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.077 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.077 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.077 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.077 * [taylor]: Taking taylor expansion of -1 in lambda1
1.077 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.078 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.078 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.078 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.078 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.078 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.078 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.078 * [taylor]: Taking taylor expansion of -1 in lambda1
1.078 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.078 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.078 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.078 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.079 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.079 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.079 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.079 * [taylor]: Taking taylor expansion of -1 in lambda2
1.079 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.079 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.079 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.079 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.081 * [taylor]: Taking taylor expansion of 0 in lambda2
1.085 * [taylor]: Taking taylor expansion of 0 in lambda2
1.090 * [taylor]: Taking taylor expansion of 0 in lambda2
1.090 * * * [progress]: simplifying candidates
1.092 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (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))))))))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log1p (* (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)
  (+ (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)
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (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))
  (expm1 (* (sin lambda1) (sin (- lambda2))))
  (log1p (* (sin lambda1) (sin (- lambda2))))
  (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
  (* (sin lambda1) (sin (- lambda2)))
  (+ (log (sin lambda1)) (log (sin (- lambda2))))
  (log (* (sin lambda1) (sin (- lambda2))))
  (exp (* (sin lambda1) (sin (- lambda2))))
  (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin (- lambda2)) (sin (- lambda2))) (sin (- lambda2))))
  (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
  (cbrt (* (sin lambda1) (sin (- lambda2))))
  (* (* (* (sin lambda1) (sin (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sin lambda1) (sin lambda2))
  (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (* (sin lambda1) (sqrt (sin (- lambda2))))
  (* (sin lambda1) 1)
  (* (cbrt (sin lambda1)) (sin (- lambda2)))
  (* (sqrt (sin lambda1)) (sin (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (- lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
1.098 * * [simplify]: iteration  0 :  292  enodes  (cost  1092 )
1.102 * * [simplify]: iteration  1 :  949  enodes  (cost  951 )
1.117 * * [simplify]: iteration  2 :  2618  enodes  (cost  927 )
1.151 * * [simplify]: iteration  3 :  5002  enodes  (cost  927 )
1.155 * [simplify]: Simplified to:
   (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (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))))))))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log1p (* (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)
  (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)
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (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))
  (expm1 (* (sin lambda1) (sin (- lambda2))))
  (log1p (* (sin lambda1) (sin (- lambda2))))
  (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (log (* (sin lambda1) (sin (- lambda2))))
  (log (* (sin lambda1) (sin (- lambda2))))
  (exp (* (sin lambda1) (sin (- lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
  (cbrt (* (sin lambda1) (sin (- lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sin lambda1) (sin lambda2))
  (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (* (sin lambda1) (sqrt (sin (- lambda2))))
  (sin lambda1)
  (* (cbrt (sin lambda1)) (sin (- lambda2)))
  (* (sqrt (sin lambda1)) (sin (- lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
1.156 * * * [progress]: adding candidates to table
1.576 * * [progress]: iteration 3 / 4
1.576 * * * [progress]: picking best candidate
1.648 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))>
1.648 * * * [progress]: localizing error
1.690 * * * [progress]: generating rewritten candidates
1.690 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.690 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.693 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1)
1.697 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
1.705 * * * [progress]: generating series expansions
1.705 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.705 * [approximate]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (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
1.705 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.706 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.706 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.706 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.707 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.707 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.708 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.708 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.709 * [taylor]: Taking taylor expansion of 0 in phi2
1.709 * [taylor]: Taking taylor expansion of 0 in lambda1
1.709 * [taylor]: Taking taylor expansion of 0 in lambda2
1.709 * [taylor]: Taking taylor expansion of 0 in lambda1
1.709 * [taylor]: Taking taylor expansion of 0 in lambda2
1.709 * [taylor]: Taking taylor expansion of 0 in lambda2
1.709 * [taylor]: Taking taylor expansion of 0 in phi2
1.709 * [taylor]: Taking taylor expansion of 0 in lambda1
1.709 * [taylor]: Taking taylor expansion of 0 in lambda2
1.709 * [taylor]: Taking taylor expansion of 0 in lambda1
1.709 * [taylor]: Taking taylor expansion of 0 in lambda2
1.710 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.710 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.711 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.711 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.712 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.712 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.713 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.713 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.714 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.715 * [taylor]: Taking taylor expansion of 0 in phi2
1.715 * [taylor]: Taking taylor expansion of 0 in lambda1
1.715 * [taylor]: Taking taylor expansion of 0 in lambda2
1.715 * [taylor]: Taking taylor expansion of 0 in lambda1
1.715 * [taylor]: Taking taylor expansion of 0 in lambda2
1.715 * [taylor]: Taking taylor expansion of 0 in lambda2
1.715 * [taylor]: Taking taylor expansion of 0 in phi2
1.715 * [taylor]: Taking taylor expansion of 0 in lambda1
1.715 * [taylor]: Taking taylor expansion of 0 in lambda2
1.715 * [taylor]: Taking taylor expansion of 0 in lambda1
1.715 * [taylor]: Taking taylor expansion of 0 in lambda2
1.717 * [approximate]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.717 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.717 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.718 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.718 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.719 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.719 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.720 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.720 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.721 * [taylor]: Taking taylor expansion of 0 in phi2
1.721 * [taylor]: Taking taylor expansion of 0 in lambda1
1.721 * [taylor]: Taking taylor expansion of 0 in lambda2
1.721 * [taylor]: Taking taylor expansion of 0 in lambda1
1.721 * [taylor]: Taking taylor expansion of 0 in lambda2
1.721 * [taylor]: Taking taylor expansion of 0 in lambda2
1.722 * [taylor]: Taking taylor expansion of 0 in phi2
1.722 * [taylor]: Taking taylor expansion of 0 in lambda1
1.722 * [taylor]: Taking taylor expansion of 0 in lambda2
1.722 * [taylor]: Taking taylor expansion of 0 in lambda1
1.722 * [taylor]: Taking taylor expansion of 0 in lambda2
1.722 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.723 * [approximate]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (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
1.723 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
1.723 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
1.723 * [taylor]: Taking taylor expansion of R in R
1.723 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
1.723 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.724 * [taylor]: Taking taylor expansion of R in lambda2
1.724 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
1.724 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.724 * [taylor]: Taking taylor expansion of R in lambda1
1.724 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
1.724 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.725 * [taylor]: Taking taylor expansion of R in phi2
1.725 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
1.725 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.725 * [taylor]: Taking taylor expansion of R in phi1
1.725 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi1
1.725 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi1
1.725 * [taylor]: Taking taylor expansion of R in phi1
1.726 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in phi2
1.726 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in phi2
1.726 * [taylor]: Taking taylor expansion of R in phi2
1.727 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda1
1.727 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda1
1.727 * [taylor]: Taking taylor expansion of R in lambda1
1.727 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in lambda2
1.728 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in lambda2
1.728 * [taylor]: Taking taylor expansion of R in lambda2
1.728 * [taylor]: Taking taylor expansion of (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R) in R
1.728 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) in R
1.729 * [taylor]: Taking taylor expansion of R in R
1.730 * [taylor]: Taking taylor expansion of 0 in phi2
1.730 * [taylor]: Taking taylor expansion of 0 in lambda1
1.730 * [taylor]: Taking taylor expansion of 0 in lambda2
1.730 * [taylor]: Taking taylor expansion of 0 in R
1.730 * [taylor]: Taking taylor expansion of 0 in lambda1
1.730 * [taylor]: Taking taylor expansion of 0 in lambda2
1.730 * [taylor]: Taking taylor expansion of 0 in R
1.731 * [taylor]: Taking taylor expansion of 0 in lambda2
1.731 * [taylor]: Taking taylor expansion of 0 in R
1.731 * [taylor]: Taking taylor expansion of 0 in R
1.733 * [taylor]: Taking taylor expansion of 0 in phi2
1.733 * [taylor]: Taking taylor expansion of 0 in lambda1
1.733 * [taylor]: Taking taylor expansion of 0 in lambda2
1.733 * [taylor]: Taking taylor expansion of 0 in R
1.733 * [taylor]: Taking taylor expansion of 0 in lambda1
1.733 * [taylor]: Taking taylor expansion of 0 in lambda2
1.733 * [taylor]: Taking taylor expansion of 0 in R
1.734 * [taylor]: Taking taylor expansion of 0 in lambda1
1.734 * [taylor]: Taking taylor expansion of 0 in lambda2
1.734 * [taylor]: Taking taylor expansion of 0 in R
1.734 * [taylor]: Taking taylor expansion of 0 in lambda2
1.734 * [taylor]: Taking taylor expansion of 0 in R
1.734 * [taylor]: Taking taylor expansion of 0 in lambda2
1.734 * [taylor]: Taking taylor expansion of 0 in R
1.735 * [taylor]: Taking taylor expansion of 0 in lambda2
1.735 * [taylor]: Taking taylor expansion of 0 in R
1.737 * [approximate]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.737 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
1.737 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
1.737 * [taylor]: Taking taylor expansion of R in R
1.738 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
1.738 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.738 * [taylor]: Taking taylor expansion of R in lambda2
1.739 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
1.739 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.740 * [taylor]: Taking taylor expansion of R in lambda1
1.740 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
1.740 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.741 * [taylor]: Taking taylor expansion of R in phi2
1.741 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
1.741 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.742 * [taylor]: Taking taylor expansion of R in phi1
1.742 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi1
1.742 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi1
1.743 * [taylor]: Taking taylor expansion of R in phi1
1.743 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in phi2
1.744 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in phi2
1.744 * [taylor]: Taking taylor expansion of R in phi2
1.745 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda1
1.745 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda1
1.745 * [taylor]: Taking taylor expansion of R in lambda1
1.746 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in lambda2
1.746 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in lambda2
1.746 * [taylor]: Taking taylor expansion of R in lambda2
1.747 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) R) in R
1.747 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (log1p (expm1 (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (sin (- (/ 1 lambda2)))))))) in R
1.747 * [taylor]: Taking taylor expansion of R in R
1.749 * [taylor]: Taking taylor expansion of 0 in phi2
1.749 * [taylor]: Taking taylor expansion of 0 in lambda1
1.749 * [taylor]: Taking taylor expansion of 0 in lambda2
1.749 * [taylor]: Taking taylor expansion of 0 in R
1.750 * [taylor]: Taking taylor expansion of 0 in lambda1
1.750 * [taylor]: Taking taylor expansion of 0 in lambda2
1.750 * [taylor]: Taking taylor expansion of 0 in R
1.751 * [taylor]: Taking taylor expansion of 0 in lambda2
1.751 * [taylor]: Taking taylor expansion of 0 in R
1.752 * [taylor]: Taking taylor expansion of 0 in R
1.754 * [taylor]: Taking taylor expansion of 0 in phi2
1.754 * [taylor]: Taking taylor expansion of 0 in lambda1
1.754 * [taylor]: Taking taylor expansion of 0 in lambda2
1.754 * [taylor]: Taking taylor expansion of 0 in R
1.754 * [taylor]: Taking taylor expansion of 0 in lambda1
1.754 * [taylor]: Taking taylor expansion of 0 in lambda2
1.754 * [taylor]: Taking taylor expansion of 0 in R
1.755 * [taylor]: Taking taylor expansion of 0 in lambda1
1.755 * [taylor]: Taking taylor expansion of 0 in lambda2
1.755 * [taylor]: Taking taylor expansion of 0 in R
1.755 * [taylor]: Taking taylor expansion of 0 in lambda2
1.755 * [taylor]: Taking taylor expansion of 0 in R
1.755 * [taylor]: Taking taylor expansion of 0 in lambda2
1.755 * [taylor]: Taking taylor expansion of 0 in R
1.755 * [taylor]: Taking taylor expansion of 0 in lambda2
1.755 * [taylor]: Taking taylor expansion of 0 in R
1.755 * [taylor]: Taking taylor expansion of 0 in R
1.755 * [taylor]: Taking taylor expansion of 0 in R
1.756 * [taylor]: Taking taylor expansion of 0 in R
1.756 * [taylor]: Taking taylor expansion of 0 in R
1.764 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1.764 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
1.764 * [taylor]: Taking taylor expansion of -1 in R
1.764 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
1.764 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
1.764 * [taylor]: Taking taylor expansion of R in R
1.765 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
1.765 * [taylor]: Taking taylor expansion of -1 in lambda2
1.765 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
1.765 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.766 * [taylor]: Taking taylor expansion of R in lambda2
1.766 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
1.766 * [taylor]: Taking taylor expansion of -1 in lambda1
1.766 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
1.766 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.767 * [taylor]: Taking taylor expansion of R in lambda1
1.767 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
1.768 * [taylor]: Taking taylor expansion of -1 in phi2
1.768 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
1.768 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.768 * [taylor]: Taking taylor expansion of R in phi2
1.769 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
1.769 * [taylor]: Taking taylor expansion of -1 in phi1
1.769 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
1.769 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.769 * [taylor]: Taking taylor expansion of R in phi1
1.770 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
1.770 * [taylor]: Taking taylor expansion of -1 in phi1
1.770 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
1.770 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
1.770 * [taylor]: Taking taylor expansion of R in phi1
1.771 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
1.772 * [taylor]: Taking taylor expansion of -1 in phi2
1.772 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
1.772 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
1.772 * [taylor]: Taking taylor expansion of R in phi2
1.773 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
1.773 * [taylor]: Taking taylor expansion of -1 in lambda1
1.773 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
1.773 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
1.774 * [taylor]: Taking taylor expansion of R in lambda1
1.775 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
1.775 * [taylor]: Taking taylor expansion of -1 in lambda2
1.775 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
1.775 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
1.776 * [taylor]: Taking taylor expansion of R in lambda2
1.777 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
1.777 * [taylor]: Taking taylor expansion of -1 in R
1.777 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
1.777 * [taylor]: Taking taylor expansion of (acos (- (+ (log1p (expm1 (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
1.777 * [taylor]: Taking taylor expansion of R in R
1.781 * [taylor]: Taking taylor expansion of 0 in phi2
1.781 * [taylor]: Taking taylor expansion of 0 in lambda1
1.781 * [taylor]: Taking taylor expansion of 0 in lambda2
1.781 * [taylor]: Taking taylor expansion of 0 in R
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 R
1.784 * [taylor]: Taking taylor expansion of 0 in lambda2
1.784 * [taylor]: Taking taylor expansion of 0 in R
1.786 * [taylor]: Taking taylor expansion of 0 in R
1.790 * [taylor]: Taking taylor expansion of 0 in phi2
1.790 * [taylor]: Taking taylor expansion of 0 in lambda1
1.790 * [taylor]: Taking taylor expansion of 0 in lambda2
1.790 * [taylor]: Taking taylor expansion of 0 in R
1.790 * [taylor]: Taking taylor expansion of 0 in lambda1
1.790 * [taylor]: Taking taylor expansion of 0 in lambda2
1.790 * [taylor]: Taking taylor expansion of 0 in R
1.792 * [taylor]: Taking taylor expansion of 0 in lambda1
1.792 * [taylor]: Taking taylor expansion of 0 in lambda2
1.792 * [taylor]: Taking taylor expansion of 0 in R
1.792 * [taylor]: Taking taylor expansion of 0 in lambda2
1.792 * [taylor]: Taking taylor expansion of 0 in R
1.792 * [taylor]: Taking taylor expansion of 0 in lambda2
1.792 * [taylor]: Taking taylor expansion of 0 in R
1.794 * [taylor]: Taking taylor expansion of 0 in lambda2
1.794 * [taylor]: Taking taylor expansion of 0 in R
1.794 * [taylor]: Taking taylor expansion of 0 in R
1.794 * [taylor]: Taking taylor expansion of 0 in R
1.794 * [taylor]: Taking taylor expansion of 0 in R
1.796 * [taylor]: Taking taylor expansion of 0 in R
1.800 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1)
1.800 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1.800 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1.800 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1.800 * [taylor]: Taking taylor expansion of phi1 in phi2
1.800 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.800 * [taylor]: Taking taylor expansion of phi2 in phi2
1.800 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.800 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.800 * [taylor]: Taking taylor expansion of phi1 in phi1
1.800 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.800 * [taylor]: Taking taylor expansion of phi2 in phi1
1.800 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.800 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.800 * [taylor]: Taking taylor expansion of phi1 in phi1
1.800 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.800 * [taylor]: Taking taylor expansion of phi2 in phi1
1.800 * [taylor]: Taking taylor expansion of 0 in phi2
1.802 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.803 * [taylor]: Taking taylor expansion of phi2 in phi2
1.806 * [taylor]: Taking taylor expansion of 0 in phi2
1.810 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1.810 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1.810 * [taylor]: Taking taylor expansion of 1/6 in phi2
1.810 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.810 * [taylor]: Taking taylor expansion of phi2 in phi2
1.816 * [taylor]: Taking taylor expansion of 0 in phi2
1.817 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0
1.817 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.817 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.817 * [taylor]: Taking taylor expansion of phi1 in phi2
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.817 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.817 * [taylor]: Taking taylor expansion of phi2 in phi2
1.817 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.817 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.817 * [taylor]: Taking taylor expansion of phi1 in phi1
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.817 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.818 * [taylor]: Taking taylor expansion of phi2 in phi1
1.818 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
1.818 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.818 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.818 * [taylor]: Taking taylor expansion of phi1 in phi1
1.818 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.818 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.818 * [taylor]: Taking taylor expansion of phi2 in phi1
1.818 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
1.818 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.818 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.818 * [taylor]: Taking taylor expansion of phi1 in phi2
1.818 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.818 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.818 * [taylor]: Taking taylor expansion of phi2 in phi2
1.821 * [taylor]: Taking taylor expansion of 0 in phi2
1.825 * [taylor]: Taking taylor expansion of 0 in phi2
1.830 * [taylor]: Taking taylor expansion of 0 in phi2
1.830 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1.830 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.830 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.830 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.830 * [taylor]: Taking taylor expansion of -1 in phi2
1.830 * [taylor]: Taking taylor expansion of phi1 in phi2
1.830 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.830 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.830 * [taylor]: Taking taylor expansion of -1 in phi2
1.830 * [taylor]: Taking taylor expansion of phi2 in phi2
1.831 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.831 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.831 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.831 * [taylor]: Taking taylor expansion of -1 in phi1
1.831 * [taylor]: Taking taylor expansion of phi1 in phi1
1.831 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.831 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.831 * [taylor]: Taking taylor expansion of -1 in phi1
1.831 * [taylor]: Taking taylor expansion of phi2 in phi1
1.831 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.831 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.831 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.831 * [taylor]: Taking taylor expansion of -1 in phi1
1.831 * [taylor]: Taking taylor expansion of phi1 in phi1
1.832 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.832 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.832 * [taylor]: Taking taylor expansion of -1 in phi1
1.832 * [taylor]: Taking taylor expansion of phi2 in phi1
1.832 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.832 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.832 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.832 * [taylor]: Taking taylor expansion of -1 in phi2
1.832 * [taylor]: Taking taylor expansion of phi1 in phi2
1.832 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.832 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.832 * [taylor]: Taking taylor expansion of -1 in phi2
1.832 * [taylor]: Taking taylor expansion of phi2 in phi2
1.835 * [taylor]: Taking taylor expansion of 0 in phi2
1.839 * [taylor]: Taking taylor expansion of 0 in phi2
1.844 * [taylor]: Taking taylor expansion of 0 in phi2
1.844 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2)
1.844 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in (lambda1 lambda2) around 0
1.844 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda2
1.844 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
1.844 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.844 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.844 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.844 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.845 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
1.845 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.845 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.845 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda1
1.845 * [taylor]: Taking taylor expansion of (- lambda2) in lambda1
1.845 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.845 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
1.845 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1.845 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.845 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda1
1.845 * [taylor]: Taking taylor expansion of (- lambda2) in lambda1
1.845 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.845 * [taylor]: Taking taylor expansion of 0 in lambda2
1.852 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.852 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.852 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.856 * [taylor]: Taking taylor expansion of 0 in lambda2
1.862 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin (- lambda2)))) in lambda2
1.862 * [taylor]: Taking taylor expansion of (* 1/6 (sin (- lambda2))) in lambda2
1.862 * [taylor]: Taking taylor expansion of 1/6 in lambda2
1.862 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.862 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.862 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.870 * [taylor]: Taking taylor expansion of 0 in lambda2
1.870 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in (lambda1 lambda2) around 0
1.870 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
1.870 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.871 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.871 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.871 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
1.871 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
1.871 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.871 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.871 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
1.871 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.871 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.871 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.872 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
1.872 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
1.872 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.872 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.872 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
1.872 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1.872 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.872 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.872 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
1.872 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
1.872 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.872 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.873 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
1.873 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1.873 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.873 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.873 * [taylor]: Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
1.873 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
1.873 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.873 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.876 * [taylor]: Taking taylor expansion of 0 in lambda2
1.880 * [taylor]: Taking taylor expansion of 0 in lambda2
1.887 * [taylor]: Taking taylor expansion of 0 in lambda2
1.887 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0
1.887 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.887 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.887 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.887 * [taylor]: Taking taylor expansion of -1 in lambda2
1.887 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.887 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.887 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.887 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.887 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.887 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.887 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.887 * [taylor]: Taking taylor expansion of -1 in lambda1
1.887 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.888 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.888 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.888 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.888 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
1.888 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1.888 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1.888 * [taylor]: Taking taylor expansion of -1 in lambda1
1.888 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.888 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1.888 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.888 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.889 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
1.889 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1.889 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1.889 * [taylor]: Taking taylor expansion of -1 in lambda2
1.889 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.889 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1.889 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.889 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.891 * [taylor]: Taking taylor expansion of 0 in lambda2
1.895 * [taylor]: Taking taylor expansion of 0 in lambda2
1.900 * [taylor]: Taking taylor expansion of 0 in lambda2
1.900 * * * [progress]: simplifying candidates
1.902 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (log1p (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (/ PI 2)
  (asin (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (log (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (exp (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))))
  (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (expm1 (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log1p (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (+ (log (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (log R))
  (log (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (exp (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (* (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)))
  (cbrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (* (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) 1)
  (* (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (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))
  (expm1 (* (sin lambda1) (sin (- lambda2))))
  (log1p (* (sin lambda1) (sin (- lambda2))))
  (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
  (* (sin lambda1) (sin (- lambda2)))
  (+ (log (sin lambda1)) (log (sin (- lambda2))))
  (log (* (sin lambda1) (sin (- lambda2))))
  (exp (* (sin lambda1) (sin (- lambda2))))
  (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin (- lambda2)) (sin (- lambda2))) (sin (- lambda2))))
  (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
  (cbrt (* (sin lambda1) (sin (- lambda2))))
  (* (* (* (sin lambda1) (sin (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sin lambda1) (sin lambda2))
  (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (* (sin lambda1) (sqrt (sin (- lambda2))))
  (* (sin lambda1) 1)
  (* (cbrt (sin lambda1)) (sin (- lambda2)))
  (* (sqrt (sin lambda1)) (sin (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2)))))))
  (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (- lambda2))))))) R)
  (* (acos (- (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (- lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
1.908 * * [simplify]: iteration  0 :  291  enodes  (cost  1180 )
1.912 * * [simplify]: iteration  1 :  953  enodes  (cost  1027 )
1.928 * * [simplify]: iteration  2 :  2628  enodes  (cost  1003 )
1.961 * * [simplify]: iteration  3 :  5001  enodes  (cost  1003 )
1.965 * [simplify]: Simplified to:
   (expm1 (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (log1p (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (/ PI 2)
  (asin (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (log (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (exp (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (* (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))))
  (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (pow (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) 3)
  (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))
  (expm1 (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log1p (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (log (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (log (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (exp (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (pow (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)
  (* (cbrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) (cbrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)))
  (cbrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (pow (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)
  (sqrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (sqrt (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
  (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (sqrt R))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) (sqrt R))
  (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (* (cbrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (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))
  (expm1 (* (sin lambda1) (sin (- lambda2))))
  (log1p (* (sin lambda1) (sin (- lambda2))))
  (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (log (* (sin lambda1) (sin (- lambda2))))
  (log (* (sin lambda1) (sin (- lambda2))))
  (exp (* (sin lambda1) (sin (- lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
  (cbrt (* (sin lambda1) (sin (- lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (sqrt (* (sin lambda1) (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sqrt (sin lambda1)) (sqrt (sin (- lambda2))))
  (* (sin lambda1) (sin lambda2))
  (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
  (* (sin lambda1) (sqrt (sin (- lambda2))))
  (sin lambda1)
  (* (cbrt (sin lambda1)) (sin (- lambda2)))
  (* (sqrt (sin lambda1)) (sin (- lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)
  (* phi2 phi1)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
1.966 * * * [progress]: adding candidates to table
2.434 * * [progress]: iteration 4 / 4
2.435 * * * [progress]: picking best candidate
2.505 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))>
2.505 * * * [progress]: localizing error
2.542 * * * [progress]: generating rewritten candidates
2.542 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 2)
2.545 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.545 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 1)
2.550 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
2.554 * * * [progress]: generating series expansions
2.554 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 2)
2.554 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in (lambda1 lambda2) around 0
2.554 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in lambda2
2.554 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
2.554 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.554 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda2
2.554 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda2
2.554 * [taylor]: Taking taylor expansion of -1 in lambda2
2.554 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.555 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in lambda1
2.555 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
2.555 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.555 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda1
2.555 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda1
2.555 * [taylor]: Taking taylor expansion of -1 in lambda1
2.555 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.555 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in lambda1
2.555 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
2.555 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.555 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda1
2.555 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda1
2.555 * [taylor]: Taking taylor expansion of -1 in lambda1
2.555 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.556 * [taylor]: Taking taylor expansion of 0 in lambda2
2.558 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda2
2.558 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda2
2.558 * [taylor]: Taking taylor expansion of -1 in lambda2
2.558 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.562 * [taylor]: Taking taylor expansion of 0 in lambda2
2.567 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin (* -1 lambda2)))) in lambda2
2.567 * [taylor]: Taking taylor expansion of (* 1/6 (sin (* -1 lambda2))) in lambda2
2.568 * [taylor]: Taking taylor expansion of 1/6 in lambda2
2.568 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda2
2.568 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda2
2.568 * [taylor]: Taking taylor expansion of -1 in lambda2
2.568 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.576 * [taylor]: Taking taylor expansion of 0 in lambda2
2.576 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
2.576 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda2
2.576 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
2.576 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.576 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.576 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
2.576 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.576 * [taylor]: Taking taylor expansion of -1 in lambda2
2.576 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.576 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda1
2.576 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
2.577 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.577 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.577 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
2.577 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.577 * [taylor]: Taking taylor expansion of -1 in lambda1
2.577 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.577 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda1
2.577 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
2.577 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.577 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.577 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
2.577 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.577 * [taylor]: Taking taylor expansion of -1 in lambda1
2.577 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.578 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda2
2.578 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
2.578 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.578 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.578 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
2.578 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.578 * [taylor]: Taking taylor expansion of -1 in lambda2
2.578 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.585 * [taylor]: Taking taylor expansion of 0 in lambda2
2.589 * [taylor]: Taking taylor expansion of 0 in lambda2
2.595 * [taylor]: Taking taylor expansion of 0 in lambda2
2.595 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0
2.595 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
2.595 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
2.595 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.595 * [taylor]: Taking taylor expansion of -1 in lambda2
2.595 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.595 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.595 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.595 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.596 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
2.596 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
2.596 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.596 * [taylor]: Taking taylor expansion of -1 in lambda1
2.596 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.596 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
2.596 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.596 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.596 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
2.596 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
2.596 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.596 * [taylor]: Taking taylor expansion of -1 in lambda1
2.596 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.597 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
2.597 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.597 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.597 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
2.597 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
2.597 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.597 * [taylor]: Taking taylor expansion of -1 in lambda2
2.597 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.597 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.597 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.597 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.600 * [taylor]: Taking taylor expansion of 0 in lambda2
2.604 * [taylor]: Taking taylor expansion of 0 in lambda2
2.609 * [taylor]: Taking taylor expansion of 0 in lambda2
2.609 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.610 * [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 (* -1 lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.610 * [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 (* -1 lambda2))))))) in lambda2
2.610 * [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 (* -1 lambda2))))))) in lambda1
2.611 * [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 (* -1 lambda2))))))) in phi2
2.611 * [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 (* -1 lambda2))))))) in phi1
2.612 * [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 (* -1 lambda2))))))) in phi1
2.612 * [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 (* -1 lambda2))))))) in phi2
2.612 * [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 (* -1 lambda2))))))) in lambda1
2.613 * [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 (* -1 lambda2))))))) in lambda2
2.614 * [taylor]: Taking taylor expansion of 0 in phi2
2.614 * [taylor]: Taking taylor expansion of 0 in lambda1
2.614 * [taylor]: Taking taylor expansion of 0 in lambda2
2.614 * [taylor]: Taking taylor expansion of 0 in lambda1
2.614 * [taylor]: Taking taylor expansion of 0 in lambda2
2.614 * [taylor]: Taking taylor expansion of 0 in lambda2
2.614 * [taylor]: Taking taylor expansion of 0 in phi2
2.614 * [taylor]: Taking taylor expansion of 0 in lambda1
2.614 * [taylor]: Taking taylor expansion of 0 in lambda2
2.614 * [taylor]: Taking taylor expansion of 0 in lambda1
2.614 * [taylor]: Taking taylor expansion of 0 in lambda2
2.615 * [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
2.615 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (sin (/ -1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda2
2.615 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (sin (/ -1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda1
2.616 * [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
2.616 * [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
2.617 * [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
2.617 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (sin (/ -1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in phi2
2.618 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) (* (sin (/ 1 lambda1)) (* (sin (/ -1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda1
2.618 * [taylor]: Taking taylor expansion of (acos (- (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 lambda1)) (* (sin (/ -1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda2
2.619 * [taylor]: Taking taylor expansion of 0 in phi2
2.619 * [taylor]: Taking taylor expansion of 0 in lambda1
2.620 * [taylor]: Taking taylor expansion of 0 in lambda2
2.620 * [taylor]: Taking taylor expansion of 0 in lambda1
2.620 * [taylor]: Taking taylor expansion of 0 in lambda2
2.620 * [taylor]: Taking taylor expansion of 0 in lambda2
2.620 * [taylor]: Taking taylor expansion of 0 in phi2
2.620 * [taylor]: Taking taylor expansion of 0 in lambda1
2.620 * [taylor]: Taking taylor expansion of 0 in lambda2
2.620 * [taylor]: Taking taylor expansion of 0 in lambda1
2.620 * [taylor]: Taking taylor expansion of 0 in lambda2
2.621 * [approximate]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0
2.621 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
2.621 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
2.622 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
2.622 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
2.623 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
2.623 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
2.624 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
2.624 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
2.626 * [taylor]: Taking taylor expansion of 0 in phi2
2.626 * [taylor]: Taking taylor expansion of 0 in lambda1
2.626 * [taylor]: Taking taylor expansion of 0 in lambda2
2.626 * [taylor]: Taking taylor expansion of 0 in lambda1
2.626 * [taylor]: Taking taylor expansion of 0 in lambda2
2.626 * [taylor]: Taking taylor expansion of 0 in lambda2
2.626 * [taylor]: Taking taylor expansion of 0 in phi2
2.626 * [taylor]: Taking taylor expansion of 0 in lambda1
2.626 * [taylor]: Taking taylor expansion of 0 in lambda2
2.626 * [taylor]: Taking taylor expansion of 0 in lambda1
2.626 * [taylor]: Taking taylor expansion of 0 in lambda2
2.627 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 2 1)
2.627 * [approximate]: Taking taylor expansion of (pow (* (sin lambda1) (sin (* -1 lambda2))) 3) in (lambda1 lambda2) around 0
2.627 * [taylor]: Taking taylor expansion of (pow (* (sin lambda1) (sin (* -1 lambda2))) 3) in lambda2
2.627 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in lambda2
2.627 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
2.627 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.627 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda2
2.627 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda2
2.627 * [taylor]: Taking taylor expansion of -1 in lambda2
2.627 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.630 * [taylor]: Taking taylor expansion of (pow (* (sin lambda1) (sin (* -1 lambda2))) 3) in lambda1
2.630 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in lambda1
2.630 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
2.630 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.630 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda1
2.630 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda1
2.630 * [taylor]: Taking taylor expansion of -1 in lambda1
2.630 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.633 * [taylor]: Taking taylor expansion of (pow (* (sin lambda1) (sin (* -1 lambda2))) 3) in lambda1
2.633 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin (* -1 lambda2))) in lambda1
2.633 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
2.633 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.633 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda1
2.633 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda1
2.633 * [taylor]: Taking taylor expansion of -1 in lambda1
2.633 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.636 * [taylor]: Taking taylor expansion of (pow (sin (* -1 lambda2)) 3) in lambda2
2.636 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda2
2.636 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda2
2.636 * [taylor]: Taking taylor expansion of -1 in lambda2
2.636 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.641 * [taylor]: Taking taylor expansion of 0 in lambda2
2.649 * [taylor]: Taking taylor expansion of (- (* 1/2 (pow (sin (* -1 lambda2)) 3))) in lambda2
2.649 * [taylor]: Taking taylor expansion of (* 1/2 (pow (sin (* -1 lambda2)) 3)) in lambda2
2.649 * [taylor]: Taking taylor expansion of 1/2 in lambda2
2.649 * [taylor]: Taking taylor expansion of (pow (sin (* -1 lambda2)) 3) in lambda2
2.649 * [taylor]: Taking taylor expansion of (sin (* -1 lambda2)) in lambda2
2.649 * [taylor]: Taking taylor expansion of (* -1 lambda2) in lambda2
2.649 * [taylor]: Taking taylor expansion of -1 in lambda2
2.649 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.655 * [approximate]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) 3) in (lambda1 lambda2) around 0
2.655 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda2
2.655 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda2
2.655 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
2.655 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.655 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.655 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
2.655 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.655 * [taylor]: Taking taylor expansion of -1 in lambda2
2.655 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.656 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda1
2.656 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda1
2.656 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
2.656 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.656 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.656 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
2.656 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.656 * [taylor]: Taking taylor expansion of -1 in lambda1
2.656 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.656 * [taylor]: Taking taylor expansion of (pow (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda1
2.656 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ -1 lambda2))) in lambda1
2.656 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
2.656 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
2.656 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.657 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
2.657 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
2.657 * [taylor]: Taking taylor expansion of -1 in lambda1
2.657 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.657 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3)) in lambda2
2.658 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda1)) 3) in lambda2
2.658 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
2.658 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
2.658 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.658 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda2)) 3) in lambda2
2.658 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
2.658 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
2.658 * [taylor]: Taking taylor expansion of -1 in lambda2
2.658 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.661 * [taylor]: Taking taylor expansion of 0 in lambda2
2.666 * [taylor]: Taking taylor expansion of 0 in lambda2
2.680 * [taylor]: Taking taylor expansion of 0 in lambda2
2.680 * [approximate]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) 3) in (lambda1 lambda2) around 0
2.680 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) 3) in lambda2
2.680 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
2.680 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
2.680 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.680 * [taylor]: Taking taylor expansion of -1 in lambda2
2.680 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.680 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.681 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.681 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.681 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) 3) in lambda1
2.681 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
2.681 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
2.681 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.681 * [taylor]: Taking taylor expansion of -1 in lambda1
2.681 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.681 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
2.681 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.681 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.682 * [taylor]: Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) 3) in lambda1
2.682 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda1
2.682 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
2.682 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
2.682 * [taylor]: Taking taylor expansion of -1 in lambda1
2.682 * [taylor]: Taking taylor expansion of lambda1 in lambda1
2.682 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
2.682 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
2.682 * [taylor]: Taking taylor expansion of lambda2 in lambda1
2.683 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ 1 lambda2)) 3)) in lambda2
2.683 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda1)) 3) in lambda2
2.683 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
2.683 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
2.683 * [taylor]: Taking taylor expansion of -1 in lambda2
2.683 * [taylor]: Taking taylor expansion of lambda1 in lambda2
2.683 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 3) in lambda2
2.683 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
2.683 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
2.683 * [taylor]: Taking taylor expansion of lambda2 in lambda2
2.687 * [taylor]: Taking taylor expansion of 0 in lambda2
2.692 * [taylor]: Taking taylor expansion of 0 in lambda2
2.701 * [taylor]: Taking taylor expansion of 0 in lambda2
2.701 * * * * [progress]: [ 4 / 4 ] generating series at (2)
2.702 * [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 (* -1 lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
2.702 * [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 (* -1 lambda2))))))) R) in R
2.702 * [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 (* -1 lambda2))))))) in R
2.702 * [taylor]: Taking taylor expansion of R in R
2.702 * [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 (* -1 lambda2))))))) R) in lambda2
2.702 * [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 (* -1 lambda2))))))) in lambda2
2.703 * [taylor]: Taking taylor expansion of R in lambda2
2.703 * [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 (* -1 lambda2))))))) R) in lambda1
2.703 * [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 (* -1 lambda2))))))) in lambda1
2.703 * [taylor]: Taking taylor expansion of R in lambda1
2.703 * [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 (* -1 lambda2))))))) R) in phi2
2.703 * [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 (* -1 lambda2))))))) in phi2
2.703 * [taylor]: Taking taylor expansion of R in phi2
2.703 * [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 (* -1 lambda2))))))) R) in phi1
2.703 * [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 (* -1 lambda2))))))) in phi1
2.704 * [taylor]: Taking taylor expansion of R in phi1
2.704 * [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 (* -1 lambda2))))))) R) in phi1
2.704 * [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 (* -1 lambda2))))))) in phi1
2.704 * [taylor]: Taking taylor expansion of R in phi1
2.705 * [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 (* -1 lambda2))))))) R) in phi2
2.705 * [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 (* -1 lambda2))))))) in phi2
2.705 * [taylor]: Taking taylor expansion of R in phi2
2.705 * [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 (* -1 lambda2))))))) R) in lambda1
2.705 * [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 (* -1 lambda2))))))) in lambda1
2.706 * [taylor]: Taking taylor expansion of R in lambda1
2.706 * [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 (* -1 lambda2))))))) R) in lambda2
2.706 * [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 (* -1 lambda2))))))) in lambda2
2.707 * [taylor]: Taking taylor expansion of R in lambda2
2.707 * [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 (* -1 lambda2))))))) R) in R
2.707 * [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 (* -1 lambda2))))))) in R
2.707 * [taylor]: Taking taylor expansion of R in R
2.708 * [taylor]: Taking taylor expansion of 0 in phi2
2.708 * [taylor]: Taking taylor expansion of 0 in lambda1
2.708 * [taylor]: Taking taylor expansion of 0 in lambda2
2.708 * [taylor]: Taking taylor expansion of 0 in R
2.709 * [taylor]: Taking taylor expansion of 0 in lambda1
2.709 * [taylor]: Taking taylor expansion of 0 in lambda2
2.709 * [taylor]: Taking taylor expansion of 0 in R
2.709 * [taylor]: Taking taylor expansion of 0 in lambda2
2.709 * [taylor]: Taking taylor expansion of 0 in R
2.710 * [taylor]: Taking taylor expansion of 0 in R
2.712 * [taylor]: Taking taylor expansion of 0 in phi2
2.712 * [taylor]: Taking taylor expansion of 0 in lambda1
2.712 * [taylor]: Taking taylor expansion of 0 in lambda2
2.712 * [taylor]: Taking taylor expansion of 0 in R
2.712 * [taylor]: Taking taylor expansion of 0 in lambda1
2.712 * [taylor]: Taking taylor expansion of 0 in lambda2
2.712 * [taylor]: Taking taylor expansion of 0 in R
2.713 * [taylor]: Taking taylor expansion of 0 in lambda1
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in R
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in R
2.713 * [taylor]: Taking taylor expansion of 0 in lambda2
2.713 * [taylor]: Taking taylor expansion of 0 in R
2.714 * [taylor]: Taking taylor expansion of 0 in lambda2
2.714 * [taylor]: Taking taylor expansion of 0 in R
2.715 * [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
2.715 * [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
2.715 * [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
2.716 * [taylor]: Taking taylor expansion of R in R
2.716 * [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
2.716 * [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
2.717 * [taylor]: Taking taylor expansion of R in lambda2
2.717 * [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
2.717 * [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
2.718 * [taylor]: Taking taylor expansion of R in lambda1
2.718 * [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
2.718 * [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
2.719 * [taylor]: Taking taylor expansion of R in phi2
2.719 * [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
2.719 * [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
2.720 * [taylor]: Taking taylor expansion of R in phi1
2.720 * [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
2.720 * [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
2.721 * [taylor]: Taking taylor expansion of R in phi1
2.721 * [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
2.722 * [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
2.722 * [taylor]: Taking taylor expansion of R in phi2
2.723 * [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
2.723 * [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
2.723 * [taylor]: Taking taylor expansion of R in lambda1
2.724 * [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
2.724 * [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
2.724 * [taylor]: Taking taylor expansion of R in lambda2
2.725 * [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
2.725 * [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
2.725 * [taylor]: Taking taylor expansion of R in R
2.727 * [taylor]: Taking taylor expansion of 0 in phi2
2.727 * [taylor]: Taking taylor expansion of 0 in lambda1
2.727 * [taylor]: Taking taylor expansion of 0 in lambda2
2.727 * [taylor]: Taking taylor expansion of 0 in R
2.728 * [taylor]: Taking taylor expansion of 0 in lambda1
2.728 * [taylor]: Taking taylor expansion of 0 in lambda2
2.728 * [taylor]: Taking taylor expansion of 0 in R
2.728 * [taylor]: Taking taylor expansion of 0 in lambda2
2.728 * [taylor]: Taking taylor expansion of 0 in R
2.729 * [taylor]: Taking taylor expansion of 0 in R
2.731 * [taylor]: Taking taylor expansion of 0 in phi2
2.731 * [taylor]: Taking taylor expansion of 0 in lambda1
2.731 * [taylor]: Taking taylor expansion of 0 in lambda2
2.731 * [taylor]: Taking taylor expansion of 0 in R
2.731 * [taylor]: Taking taylor expansion of 0 in lambda1
2.731 * [taylor]: Taking taylor expansion of 0 in lambda2
2.731 * [taylor]: Taking taylor expansion of 0 in R
2.732 * [taylor]: Taking taylor expansion of 0 in lambda1
2.732 * [taylor]: Taking taylor expansion of 0 in lambda2
2.732 * [taylor]: Taking taylor expansion of 0 in R
2.732 * [taylor]: Taking taylor expansion of 0 in lambda2
2.732 * [taylor]: Taking taylor expansion of 0 in R
2.732 * [taylor]: Taking taylor expansion of 0 in lambda2
2.732 * [taylor]: Taking taylor expansion of 0 in R
2.733 * [taylor]: Taking taylor expansion of 0 in lambda2
2.733 * [taylor]: Taking taylor expansion of 0 in R
2.733 * [taylor]: Taking taylor expansion of 0 in R
2.733 * [taylor]: Taking taylor expansion of 0 in R
2.733 * [taylor]: Taking taylor expansion of 0 in R
2.733 * [taylor]: Taking taylor expansion of 0 in R
2.737 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
2.737 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
2.737 * [taylor]: Taking taylor expansion of -1 in R
2.737 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
2.737 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
2.738 * [taylor]: Taking taylor expansion of R in R
2.738 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
2.738 * [taylor]: Taking taylor expansion of -1 in lambda2
2.738 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
2.738 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
2.739 * [taylor]: Taking taylor expansion of R in lambda2
2.739 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
2.739 * [taylor]: Taking taylor expansion of -1 in lambda1
2.739 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
2.739 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
2.740 * [taylor]: Taking taylor expansion of R in lambda1
2.740 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
2.740 * [taylor]: Taking taylor expansion of -1 in phi2
2.740 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
2.740 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
2.741 * [taylor]: Taking taylor expansion of R in phi2
2.741 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
2.741 * [taylor]: Taking taylor expansion of -1 in phi1
2.741 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
2.741 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
2.742 * [taylor]: Taking taylor expansion of R in phi1
2.742 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi1
2.742 * [taylor]: Taking taylor expansion of -1 in phi1
2.742 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi1
2.742 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi1
2.743 * [taylor]: Taking taylor expansion of R in phi1
2.744 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in phi2
2.744 * [taylor]: Taking taylor expansion of -1 in phi2
2.744 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in phi2
2.744 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in phi2
2.745 * [taylor]: Taking taylor expansion of R in phi2
2.746 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda1
2.746 * [taylor]: Taking taylor expansion of -1 in lambda1
2.746 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda1
2.746 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda1
2.746 * [taylor]: Taking taylor expansion of R in lambda1
2.747 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in lambda2
2.747 * [taylor]: Taking taylor expansion of -1 in lambda2
2.747 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in lambda2
2.747 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in lambda2
2.748 * [taylor]: Taking taylor expansion of R in lambda2
2.749 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R)) in R
2.749 * [taylor]: Taking taylor expansion of -1 in R
2.749 * [taylor]: Taking taylor expansion of (/ (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) R) in R
2.749 * [taylor]: Taking taylor expansion of (acos (- (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))) (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))))) in R
2.749 * [taylor]: Taking taylor expansion of R in R
2.753 * [taylor]: Taking taylor expansion of 0 in phi2
2.753 * [taylor]: Taking taylor expansion of 0 in lambda1
2.753 * [taylor]: Taking taylor expansion of 0 in lambda2
2.753 * [taylor]: Taking taylor expansion of 0 in R
2.754 * [taylor]: Taking taylor expansion of 0 in lambda1
2.754 * [taylor]: Taking taylor expansion of 0 in lambda2
2.754 * [taylor]: Taking taylor expansion of 0 in R
2.756 * [taylor]: Taking taylor expansion of 0 in lambda2
2.756 * [taylor]: Taking taylor expansion of 0 in R
2.758 * [taylor]: Taking taylor expansion of 0 in R
2.765 * [taylor]: Taking taylor expansion of 0 in phi2
2.765 * [taylor]: Taking taylor expansion of 0 in lambda1
2.765 * [taylor]: Taking taylor expansion of 0 in lambda2
2.765 * [taylor]: Taking taylor expansion of 0 in R
2.765 * [taylor]: Taking taylor expansion of 0 in lambda1
2.765 * [taylor]: Taking taylor expansion of 0 in lambda2
2.765 * [taylor]: Taking taylor expansion of 0 in R
2.767 * [taylor]: Taking taylor expansion of 0 in lambda1
2.767 * [taylor]: Taking taylor expansion of 0 in lambda2
2.767 * [taylor]: Taking taylor expansion of 0 in R
2.767 * [taylor]: Taking taylor expansion of 0 in lambda2
2.767 * [taylor]: Taking taylor expansion of 0 in R
2.767 * [taylor]: Taking taylor expansion of 0 in lambda2
2.767 * [taylor]: Taking taylor expansion of 0 in R
2.769 * [taylor]: Taking taylor expansion of 0 in lambda2
2.769 * [taylor]: Taking taylor expansion of 0 in R
2.769 * [taylor]: Taking taylor expansion of 0 in R
2.769 * [taylor]: Taking taylor expansion of 0 in R
2.769 * [taylor]: Taking taylor expansion of 0 in R
2.771 * [taylor]: Taking taylor expansion of 0 in R
2.775 * * * [progress]: simplifying candidates
2.776 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (log1p (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (log (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (exp (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt (pow (sin lambda1) 3))
  (cbrt (pow (sin (* -1 lambda2)) 3))
  (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))
  (cbrt (* (sin lambda1) (sin (* -1 lambda2))))
  (cbrt (* (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))
  (cbrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt (pow (sin lambda1) 3))
  (cbrt (pow (sin (* -1 lambda2)) 3))
  (cbrt (* (sin lambda1) (sin (* -1 lambda2))))
  (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))
  (cbrt (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt 1)
  (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) (/ 3 2)))
  (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) (/ 3 2)))
  (cbrt (pow (- (cos (- lambda1 (* -1 lambda2))) (cos (+ lambda1 (* -1 lambda2)))) 3))
  (cbrt (pow 2 3))
  (* (cbrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))) (cbrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))
  (cbrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (* (* (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (sqrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (sqrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (expm1 (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (log1p (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (* (+ (log (sin lambda1)) (log (sin (* -1 lambda2)))) 3)
  (* (log (* (sin lambda1) (sin (* -1 lambda2)))) 3)
  (* (log (* (sin lambda1) (sin (* -1 lambda2)))) 3)
  (* 1 3)
  (* 1 3)
  (pow (* (sin lambda1) (sin (* -1 lambda2))) (* (cbrt 3) (cbrt 3)))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) (sqrt 3))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 1)
  (pow (sin lambda1) 3)
  (pow (sin (* -1 lambda2)) 3)
  (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2))))
  (log (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (exp (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (* (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (* (* (pow (* (sin lambda1) (sin (* -1 lambda2))) 3) (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)) (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (pow (sin lambda1) 3)
  (pow (sin (* -1 lambda2)) 3)
  (pow (- (cos (- lambda1 (* -1 lambda2))) (cos (+ lambda1 (* -1 lambda2)))) 3)
  (pow 2 3)
  (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2))))
  (pow (* (sin lambda1) (sin lambda2)) 3)
  (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) (/ 3 2))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) (/ 3 2))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
  (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (log R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) 1)
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2)))))))
  (- (+ (* 1/2 (* (pow lambda2 5) (pow lambda1 3))) (* 1/2 (* (pow lambda2 3) (pow lambda1 5)))) (* (pow lambda2 3) (pow lambda1 3)))
  (* (pow (sin lambda1) 3) (pow (sin (* -1 lambda2)) 3))
  (* (pow (sin lambda1) 3) (pow (sin (* -1 lambda2)) 3))
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
  (* (acos (- (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin (* -1 lambda2))))))) R)
2.783 * * [simplify]: iteration  0 :  305  enodes  (cost  1246 )
2.789 * * [simplify]: iteration  1 :  1128  enodes  (cost  1101 )
2.814 * * [simplify]: iteration  2 :  5001  enodes  (cost  1088 )
2.819 * [simplify]: Simplified to:
   (expm1 (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (log1p (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (log (* (sin lambda1) (sin (* -1 lambda2))))
  (pow (exp (sin lambda1)) (sin (* -1 lambda2)))
  (sin lambda1)
  (sin (* -1 lambda2))
  (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))
  (cbrt (* (sin lambda1) (sin (* -1 lambda2))))
  (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))
  (cbrt (* (sin lambda1) (sin (* -1 lambda2))))
  (sin lambda1)
  (sin (* -1 lambda2))
  (cbrt (* (sin lambda1) (sin (* -1 lambda2))))
  (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))
  (cbrt (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))
  (cbrt 1)
  (* (sin lambda1) (sin (* -1 lambda2)))
  (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3/2))
  (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3/2))
  (- (cos (- lambda1 (* -1 lambda2))) (cos (+ lambda1 (* -1 lambda2))))
  2
  (* (cbrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))) (cbrt (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))
  (cbrt (* (sin lambda1) (sin (* -1 lambda2))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 1/2)
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 1/2)
  (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) 3)
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))))
  (expm1 (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (log1p (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (log (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (log (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (log (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  3
  3
  (pow (* (sin lambda1) (sin (* -1 lambda2))) (* (cbrt 3) (cbrt 3)))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) (sqrt 3))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (pow (sin lambda1) 3)
  (pow (sin (* -1 lambda2)) 3)
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 2)
  (log (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (exp (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 2)
  (* (sin lambda1) (sin (* -1 lambda2)))
  (pow (pow (* (sin lambda1) (sin (* -1 lambda2))) 3) 3)
  (pow (sin lambda1) 3)
  (pow (sin (* -1 lambda2)) 3)
  (pow (- (cos (- lambda1 (* -1 lambda2))) (cos (+ lambda1 (* -1 lambda2)))) 3)
  8
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 2)
  (pow (* (sin lambda1) (sin lambda2)) 3)
  (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (sqrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3/2)
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3/2)
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R) 3)
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R) 3)
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (sqrt R))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
  (* -1 (* lambda2 lambda1))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (* (sin lambda1) (sin (* -1 lambda2)))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))
  (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))
  (fma (fma (pow lambda1 3) (pow lambda2 5) (* (pow lambda2 3) (pow lambda1 5))) 1/2 (- (* (pow lambda2 3) (pow lambda1 3))))
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)
2.819 * * * [progress]: adding candidates to table
3.282 * [progress]: [Phase 3 of 3] Extracting.
3.282 * * [regime]: Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.296 * * * [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)
3.296 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.392 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>)
3.416 * * * * [regimes]: Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.514 * * * * [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)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>)
3.538 * * * * [regimes]: Trying to branch on (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.649 * * * * [regimes]: Trying to branch on (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.762 * * * * [regimes]: Trying to branch on (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.877 * * * * [regimes]: Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
3.971 * * * * [regimes]: Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
4.066 * * * * [regimes]: Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
4.160 * * * * [regimes]: Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
4.251 * * * * [regimes]: Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R) 3)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin (* -1 lambda2))) 3))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))))) R))> #<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) (* (cbrt (pow (acos (+ (log1p (expm1 (* (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) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) (* (sqrt (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))))))) R)))>)
4.344 * * * [regime]: Found split indices: #<option (#s(si 9 255))>
4.345 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R)
4.345 * * [simplify]: iteration  0 :  38  enodes  (cost  30 )
4.346 * * [simplify]: iteration  1 :  38  enodes  (cost  30 )
4.346 * [simplify]: Simplified to:
   (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin (* -1 lambda2)))) (cbrt (* (* (sin lambda1) (sin (* -1 lambda2))) (* (sin lambda1) (sin (* -1 lambda2)))))))))) R)
14.008 * [regime-testing]: Baseline error score: 3.594250058390886
14.009 * [regime-testing]: Oracle error score: 3.2703000641661477
14.010 * [regime-testing]: End program error score: 3.594250058390886