11.923 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.331 * * * [progress]: [2/2] Setting up program. 0.335 * [progress]: [Phase 2 of 3] Improving. 0.336 * [simplify]: Simplifying using # : (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.338 * * [simplify]: iteration 0 : 26 enodes (cost 12 ) 0.339 * * [simplify]: iteration 1 : 34 enodes (cost 12 ) 0.340 * * [simplify]: iteration 2 : 36 enodes (cost 12 ) 0.342 * * [simplify]: iteration 3 : 36 enodes (cost 12 ) 0.342 * [simplify]: Simplified to: (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.342 * * [progress]: iteration 1 / 4 0.342 * * * [progress]: picking best candidate 0.346 * * * * [pick]: Picked # 0.346 * * * [progress]: localizing error 0.369 * * * [progress]: generating rewritten candidates 0.369 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 0.373 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.374 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.378 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.385 * * * [progress]: generating series expansions 0.385 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 0.385 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0 0.385 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 0.385 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 0.385 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.386 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.386 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.386 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.386 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.386 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.386 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.386 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.386 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.386 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.387 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.387 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.387 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.390 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 0.390 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 0.390 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.390 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.393 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.393 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.393 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.393 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.393 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.393 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.395 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0 0.395 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.395 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.395 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.395 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.395 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.395 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.396 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.396 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.396 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.396 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.396 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.396 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.397 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.397 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.397 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.397 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.397 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.397 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.398 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.398 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.398 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.398 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.398 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.398 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.398 * [taylor]: Taking taylor expansion of 0 in lambda2 0.399 * [taylor]: Taking taylor expansion of 0 in lambda2 0.399 * [taylor]: Taking taylor expansion of 0 in lambda2 0.399 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0 0.399 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.399 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.399 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.399 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.399 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.399 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.399 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.400 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.400 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.400 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.400 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.400 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.400 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.400 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.400 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.400 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.400 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.400 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.401 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.401 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.401 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.401 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.402 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.402 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.402 * [taylor]: Taking taylor expansion of 0 in lambda2 0.402 * [taylor]: Taking taylor expansion of 0 in lambda2 0.402 * [taylor]: Taking taylor expansion of 0 in lambda2 0.402 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.403 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 0.403 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.403 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.403 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.403 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.403 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.404 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.404 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.404 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.404 * [taylor]: Taking taylor expansion of 0 in phi2 0.404 * [taylor]: Taking taylor expansion of 0 in lambda1 0.404 * [taylor]: Taking taylor expansion of 0 in lambda2 0.404 * [taylor]: Taking taylor expansion of 0 in lambda1 0.404 * [taylor]: Taking taylor expansion of 0 in lambda2 0.404 * [taylor]: Taking taylor expansion of 0 in lambda2 0.404 * [taylor]: Taking taylor expansion of 0 in phi2 0.405 * [taylor]: Taking taylor expansion of 0 in lambda1 0.405 * [taylor]: Taking taylor expansion of 0 in lambda2 0.405 * [taylor]: Taking taylor expansion of 0 in lambda1 0.405 * [taylor]: Taking taylor expansion of 0 in lambda2 0.405 * [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 0.405 * [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 0.405 * [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 0.406 * [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 0.406 * [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 0.406 * [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 0.406 * [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 0.407 * [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 0.407 * [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 0.408 * [taylor]: Taking taylor expansion of 0 in phi2 0.408 * [taylor]: Taking taylor expansion of 0 in lambda1 0.408 * [taylor]: Taking taylor expansion of 0 in lambda2 0.408 * [taylor]: Taking taylor expansion of 0 in lambda1 0.408 * [taylor]: Taking taylor expansion of 0 in lambda2 0.408 * [taylor]: Taking taylor expansion of 0 in lambda2 0.408 * [taylor]: Taking taylor expansion of 0 in phi2 0.408 * [taylor]: Taking taylor expansion of 0 in lambda1 0.408 * [taylor]: Taking taylor expansion of 0 in lambda2 0.408 * [taylor]: Taking taylor expansion of 0 in lambda1 0.408 * [taylor]: Taking taylor expansion of 0 in lambda2 0.408 * [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 0.409 * [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 0.409 * [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 0.409 * [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 0.409 * [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 0.410 * [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 0.410 * [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 0.410 * [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 0.410 * [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 0.411 * [taylor]: Taking taylor expansion of 0 in phi2 0.411 * [taylor]: Taking taylor expansion of 0 in lambda1 0.411 * [taylor]: Taking taylor expansion of 0 in lambda2 0.411 * [taylor]: Taking taylor expansion of 0 in lambda1 0.411 * [taylor]: Taking taylor expansion of 0 in lambda2 0.411 * [taylor]: Taking taylor expansion of 0 in lambda2 0.411 * [taylor]: Taking taylor expansion of 0 in phi2 0.411 * [taylor]: Taking taylor expansion of 0 in lambda1 0.411 * [taylor]: Taking taylor expansion of 0 in lambda2 0.411 * [taylor]: Taking taylor expansion of 0 in lambda1 0.411 * [taylor]: Taking taylor expansion of 0 in lambda2 0.412 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.412 * [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 0.412 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 0.412 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 0.412 * [taylor]: Taking taylor expansion of R in R 0.412 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 0.412 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.412 * [taylor]: Taking taylor expansion of R in lambda2 0.412 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 0.412 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.412 * [taylor]: Taking taylor expansion of R in lambda1 0.413 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 0.413 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.413 * [taylor]: Taking taylor expansion of R in phi2 0.413 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 0.413 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.413 * [taylor]: Taking taylor expansion of R in phi1 0.413 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 0.413 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.413 * [taylor]: Taking taylor expansion of R in phi1 0.413 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 0.413 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.414 * [taylor]: Taking taylor expansion of R in phi2 0.414 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 0.414 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.414 * [taylor]: Taking taylor expansion of R in lambda1 0.414 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 0.414 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.414 * [taylor]: Taking taylor expansion of R in lambda2 0.415 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 0.415 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 0.415 * [taylor]: Taking taylor expansion of R in R 0.415 * [taylor]: Taking taylor expansion of 0 in phi2 0.415 * [taylor]: Taking taylor expansion of 0 in lambda1 0.415 * [taylor]: Taking taylor expansion of 0 in lambda2 0.415 * [taylor]: Taking taylor expansion of 0 in R 0.415 * [taylor]: Taking taylor expansion of 0 in lambda1 0.415 * [taylor]: Taking taylor expansion of 0 in lambda2 0.416 * [taylor]: Taking taylor expansion of 0 in R 0.416 * [taylor]: Taking taylor expansion of 0 in lambda2 0.416 * [taylor]: Taking taylor expansion of 0 in R 0.420 * [taylor]: Taking taylor expansion of 0 in R 0.421 * [taylor]: Taking taylor expansion of 0 in phi2 0.421 * [taylor]: Taking taylor expansion of 0 in lambda1 0.421 * [taylor]: Taking taylor expansion of 0 in lambda2 0.421 * [taylor]: Taking taylor expansion of 0 in R 0.422 * [taylor]: Taking taylor expansion of 0 in lambda1 0.422 * [taylor]: Taking taylor expansion of 0 in lambda2 0.422 * [taylor]: Taking taylor expansion of 0 in R 0.422 * [taylor]: Taking taylor expansion of 0 in lambda1 0.422 * [taylor]: Taking taylor expansion of 0 in lambda2 0.422 * [taylor]: Taking taylor expansion of 0 in R 0.422 * [taylor]: Taking taylor expansion of 0 in lambda2 0.422 * [taylor]: Taking taylor expansion of 0 in R 0.422 * [taylor]: Taking taylor expansion of 0 in lambda2 0.422 * [taylor]: Taking taylor expansion of 0 in R 0.423 * [taylor]: Taking taylor expansion of 0 in lambda2 0.423 * [taylor]: Taking taylor expansion of 0 in R 0.424 * [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 0.424 * [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 0.424 * [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 0.424 * [taylor]: Taking taylor expansion of R in R 0.424 * [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 0.424 * [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 0.424 * [taylor]: Taking taylor expansion of R in lambda2 0.425 * [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 0.425 * [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 0.425 * [taylor]: Taking taylor expansion of R in lambda1 0.425 * [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 0.425 * [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 0.426 * [taylor]: Taking taylor expansion of R in phi2 0.426 * [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 0.426 * [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 0.426 * [taylor]: Taking taylor expansion of R in phi1 0.426 * [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 0.426 * [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 0.427 * [taylor]: Taking taylor expansion of R in phi1 0.427 * [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 0.427 * [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 0.428 * [taylor]: Taking taylor expansion of R in phi2 0.428 * [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 0.428 * [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 0.428 * [taylor]: Taking taylor expansion of R in lambda1 0.428 * [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 0.428 * [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 0.429 * [taylor]: Taking taylor expansion of R in lambda2 0.429 * [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 0.429 * [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 0.429 * [taylor]: Taking taylor expansion of R in R 0.430 * [taylor]: Taking taylor expansion of 0 in phi2 0.430 * [taylor]: Taking taylor expansion of 0 in lambda1 0.430 * [taylor]: Taking taylor expansion of 0 in lambda2 0.430 * [taylor]: Taking taylor expansion of 0 in R 0.431 * [taylor]: Taking taylor expansion of 0 in lambda1 0.431 * [taylor]: Taking taylor expansion of 0 in lambda2 0.431 * [taylor]: Taking taylor expansion of 0 in R 0.431 * [taylor]: Taking taylor expansion of 0 in lambda2 0.431 * [taylor]: Taking taylor expansion of 0 in R 0.431 * [taylor]: Taking taylor expansion of 0 in R 0.433 * [taylor]: Taking taylor expansion of 0 in phi2 0.433 * [taylor]: Taking taylor expansion of 0 in lambda1 0.433 * [taylor]: Taking taylor expansion of 0 in lambda2 0.433 * [taylor]: Taking taylor expansion of 0 in R 0.433 * [taylor]: Taking taylor expansion of 0 in lambda1 0.433 * [taylor]: Taking taylor expansion of 0 in lambda2 0.433 * [taylor]: Taking taylor expansion of 0 in R 0.433 * [taylor]: Taking taylor expansion of 0 in lambda1 0.433 * [taylor]: Taking taylor expansion of 0 in lambda2 0.433 * [taylor]: Taking taylor expansion of 0 in R 0.433 * [taylor]: Taking taylor expansion of 0 in lambda2 0.433 * [taylor]: Taking taylor expansion of 0 in R 0.433 * [taylor]: Taking taylor expansion of 0 in lambda2 0.433 * [taylor]: Taking taylor expansion of 0 in R 0.434 * [taylor]: Taking taylor expansion of 0 in lambda2 0.434 * [taylor]: Taking taylor expansion of 0 in R 0.434 * [taylor]: Taking taylor expansion of 0 in R 0.434 * [taylor]: Taking taylor expansion of 0 in R 0.434 * [taylor]: Taking taylor expansion of 0 in R 0.434 * [taylor]: Taking taylor expansion of 0 in R 0.436 * [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 0.436 * [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 0.437 * [taylor]: Taking taylor expansion of -1 in R 0.437 * [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 0.437 * [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 0.437 * [taylor]: Taking taylor expansion of R in R 0.437 * [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 0.437 * [taylor]: Taking taylor expansion of -1 in lambda2 0.437 * [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 0.437 * [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 0.438 * [taylor]: Taking taylor expansion of R in lambda2 0.438 * [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 0.438 * [taylor]: Taking taylor expansion of -1 in lambda1 0.438 * [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 0.438 * [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 0.438 * [taylor]: Taking taylor expansion of R in lambda1 0.439 * [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 0.439 * [taylor]: Taking taylor expansion of -1 in phi2 0.439 * [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 0.439 * [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 0.439 * [taylor]: Taking taylor expansion of R in phi2 0.439 * [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 0.439 * [taylor]: Taking taylor expansion of -1 in phi1 0.439 * [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 0.439 * [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 0.440 * [taylor]: Taking taylor expansion of R in phi1 0.440 * [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 0.440 * [taylor]: Taking taylor expansion of -1 in phi1 0.440 * [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 0.440 * [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 0.440 * [taylor]: Taking taylor expansion of R in phi1 0.441 * [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 0.441 * [taylor]: Taking taylor expansion of -1 in phi2 0.441 * [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 0.441 * [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 0.441 * [taylor]: Taking taylor expansion of R in phi2 0.442 * [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 0.442 * [taylor]: Taking taylor expansion of -1 in lambda1 0.442 * [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 0.442 * [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 0.442 * [taylor]: Taking taylor expansion of R in lambda1 0.442 * [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 0.442 * [taylor]: Taking taylor expansion of -1 in lambda2 0.442 * [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 0.442 * [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 0.443 * [taylor]: Taking taylor expansion of R in lambda2 0.443 * [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 0.443 * [taylor]: Taking taylor expansion of -1 in R 0.443 * [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 0.443 * [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 0.444 * [taylor]: Taking taylor expansion of R in R 0.445 * [taylor]: Taking taylor expansion of 0 in phi2 0.445 * [taylor]: Taking taylor expansion of 0 in lambda1 0.445 * [taylor]: Taking taylor expansion of 0 in lambda2 0.445 * [taylor]: Taking taylor expansion of 0 in R 0.446 * [taylor]: Taking taylor expansion of 0 in lambda1 0.446 * [taylor]: Taking taylor expansion of 0 in lambda2 0.446 * [taylor]: Taking taylor expansion of 0 in R 0.447 * [taylor]: Taking taylor expansion of 0 in lambda2 0.447 * [taylor]: Taking taylor expansion of 0 in R 0.448 * [taylor]: Taking taylor expansion of 0 in R 0.451 * [taylor]: Taking taylor expansion of 0 in phi2 0.451 * [taylor]: Taking taylor expansion of 0 in lambda1 0.451 * [taylor]: Taking taylor expansion of 0 in lambda2 0.451 * [taylor]: Taking taylor expansion of 0 in R 0.451 * [taylor]: Taking taylor expansion of 0 in lambda1 0.451 * [taylor]: Taking taylor expansion of 0 in lambda2 0.451 * [taylor]: Taking taylor expansion of 0 in R 0.452 * [taylor]: Taking taylor expansion of 0 in lambda1 0.452 * [taylor]: Taking taylor expansion of 0 in lambda2 0.452 * [taylor]: Taking taylor expansion of 0 in R 0.452 * [taylor]: Taking taylor expansion of 0 in lambda2 0.452 * [taylor]: Taking taylor expansion of 0 in R 0.452 * [taylor]: Taking taylor expansion of 0 in lambda2 0.452 * [taylor]: Taking taylor expansion of 0 in R 0.453 * [taylor]: Taking taylor expansion of 0 in lambda2 0.454 * [taylor]: Taking taylor expansion of 0 in R 0.454 * [taylor]: Taking taylor expansion of 0 in R 0.454 * [taylor]: Taking taylor expansion of 0 in R 0.454 * [taylor]: Taking taylor expansion of 0 in R 0.455 * [taylor]: Taking taylor expansion of 0 in R 0.458 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.458 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in (phi1 phi2 lambda1 lambda2) around 0 0.458 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda2 0.458 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 0.458 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.458 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda2 0.458 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 0.458 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.458 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 0.458 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 0.458 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.458 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.458 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda1 0.458 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 0.458 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.458 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda1 0.458 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 0.458 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.458 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.458 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.458 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.458 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.459 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi2 0.459 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 0.459 * [taylor]: Taking taylor expansion of phi1 in phi2 0.459 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi2 0.459 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.459 * [taylor]: Taking taylor expansion of phi2 in phi2 0.459 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.459 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.459 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.459 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.459 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1 0.459 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.459 * [taylor]: Taking taylor expansion of phi1 in phi1 0.459 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1 0.459 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.459 * [taylor]: Taking taylor expansion of phi2 in phi1 0.459 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1 0.459 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 0.459 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.459 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.459 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1 0.459 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.459 * [taylor]: Taking taylor expansion of phi1 in phi1 0.459 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1 0.459 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.459 * [taylor]: Taking taylor expansion of phi2 in phi1 0.459 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1 0.459 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 0.459 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.459 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.460 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2 0.460 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.460 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.460 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.460 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.460 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.460 * [taylor]: Taking taylor expansion of phi2 in phi2 0.461 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.461 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.461 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.461 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.461 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.461 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.461 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.466 * [taylor]: Taking taylor expansion of 0 in phi2 0.466 * [taylor]: Taking taylor expansion of 0 in lambda1 0.466 * [taylor]: Taking taylor expansion of 0 in lambda2 0.469 * [taylor]: Taking taylor expansion of 0 in lambda1 0.469 * [taylor]: Taking taylor expansion of 0 in lambda2 0.470 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 0.470 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 0.470 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.470 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.477 * [taylor]: Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2 0.477 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2 0.477 * [taylor]: Taking taylor expansion of 1/2 in phi2 0.477 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2 0.477 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.477 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.477 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.477 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.477 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.477 * [taylor]: Taking taylor expansion of phi2 in phi2 0.478 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1 0.478 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1 0.478 * [taylor]: Taking taylor expansion of 1/2 in lambda1 0.478 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.478 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.478 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.478 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.478 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.478 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.478 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.478 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.478 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.478 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.479 * [taylor]: Taking taylor expansion of 0 in lambda1 0.479 * [taylor]: Taking taylor expansion of 0 in lambda2 0.483 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1 0.483 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1 0.483 * [taylor]: Taking taylor expansion of 1/2 in lambda1 0.483 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.483 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.483 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.483 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.483 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.483 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.483 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.483 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.483 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.483 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.485 * [approximate]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0 0.485 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2 0.485 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.485 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.485 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.485 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.485 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.485 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.486 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2 0.486 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 0.486 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 0.486 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.486 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 0.486 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 0.486 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.486 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1 0.486 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.486 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.486 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.486 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.486 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.487 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1 0.487 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 0.487 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 0.487 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.487 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 0.487 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 0.487 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.487 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2 0.487 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2 0.487 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 0.487 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.487 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.487 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.487 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.487 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2 0.487 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 0.487 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 0.487 * [taylor]: Taking taylor expansion of phi2 in phi2 0.488 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 0.488 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 0.488 * [taylor]: Taking taylor expansion of phi1 in phi2 0.488 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1 0.488 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1 0.488 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 0.488 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.488 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.488 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.488 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.488 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1 0.488 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 0.488 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 0.488 * [taylor]: Taking taylor expansion of phi2 in phi1 0.488 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 0.488 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 0.488 * [taylor]: Taking taylor expansion of phi1 in phi1 0.489 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1 0.489 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1 0.489 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 0.489 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.489 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.489 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.489 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.489 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1 0.489 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 0.489 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 0.489 * [taylor]: Taking taylor expansion of phi2 in phi1 0.489 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 0.489 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 0.489 * [taylor]: Taking taylor expansion of phi1 in phi1 0.490 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in phi2 0.490 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 0.490 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 0.490 * [taylor]: Taking taylor expansion of phi1 in phi2 0.491 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi2 0.491 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 0.491 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 0.491 * [taylor]: Taking taylor expansion of phi2 in phi2 0.491 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2 0.491 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 0.491 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.491 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.491 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.491 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.492 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1 0.492 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.492 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.492 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.492 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.492 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.493 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.493 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1 0.493 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 0.493 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 0.493 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.493 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 0.493 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 0.493 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.494 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in lambda2 0.494 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 0.494 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 0.494 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.494 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in lambda2 0.494 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 0.494 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 0.494 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.494 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.494 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.494 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.494 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.494 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.494 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.500 * [taylor]: Taking taylor expansion of 0 in phi2 0.500 * [taylor]: Taking taylor expansion of 0 in lambda1 0.500 * [taylor]: Taking taylor expansion of 0 in lambda2 0.508 * [taylor]: Taking taylor expansion of 0 in lambda1 0.508 * [taylor]: Taking taylor expansion of 0 in lambda2 0.512 * [taylor]: Taking taylor expansion of 0 in lambda2 0.521 * [taylor]: Taking taylor expansion of 0 in phi2 0.521 * [taylor]: Taking taylor expansion of 0 in lambda1 0.521 * [taylor]: Taking taylor expansion of 0 in lambda2 0.521 * [taylor]: Taking taylor expansion of 0 in lambda1 0.521 * [taylor]: Taking taylor expansion of 0 in lambda2 0.521 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0 0.521 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2 0.521 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 0.521 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 0.521 * [taylor]: Taking taylor expansion of -1 in lambda2 0.521 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.521 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2 0.521 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 0.521 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 0.521 * [taylor]: Taking taylor expansion of -1 in lambda2 0.521 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.521 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.521 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.522 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.522 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.522 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.522 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.522 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1 0.522 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 0.522 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 0.522 * [taylor]: Taking taylor expansion of -1 in lambda1 0.522 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.522 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1 0.522 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 0.522 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 0.522 * [taylor]: Taking taylor expansion of -1 in lambda1 0.522 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.523 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.523 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.523 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.523 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.523 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.523 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.523 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2 0.523 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 0.523 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 0.523 * [taylor]: Taking taylor expansion of -1 in phi2 0.523 * [taylor]: Taking taylor expansion of phi1 in phi2 0.524 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2 0.524 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 0.524 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 0.524 * [taylor]: Taking taylor expansion of -1 in phi2 0.524 * [taylor]: Taking taylor expansion of phi2 in phi2 0.524 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2 0.524 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 0.524 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.524 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.524 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.524 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.524 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1 0.524 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 0.524 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 0.524 * [taylor]: Taking taylor expansion of -1 in phi1 0.524 * [taylor]: Taking taylor expansion of phi1 in phi1 0.525 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1 0.525 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 0.525 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 0.525 * [taylor]: Taking taylor expansion of -1 in phi1 0.525 * [taylor]: Taking taylor expansion of phi2 in phi1 0.525 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1 0.525 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 0.525 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.525 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.525 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.525 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.525 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1 0.525 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 0.525 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 0.525 * [taylor]: Taking taylor expansion of -1 in phi1 0.525 * [taylor]: Taking taylor expansion of phi1 in phi1 0.525 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1 0.525 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 0.526 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 0.526 * [taylor]: Taking taylor expansion of -1 in phi1 0.526 * [taylor]: Taking taylor expansion of phi2 in phi1 0.526 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1 0.526 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 0.526 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.526 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.526 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.526 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.527 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2 0.527 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 0.527 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 0.527 * [taylor]: Taking taylor expansion of -1 in phi2 0.527 * [taylor]: Taking taylor expansion of phi1 in phi2 0.527 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2 0.527 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 0.527 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 0.527 * [taylor]: Taking taylor expansion of -1 in phi2 0.527 * [taylor]: Taking taylor expansion of phi2 in phi2 0.528 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2 0.528 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 0.528 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.528 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.528 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.528 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.529 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1 0.529 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 0.529 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 0.529 * [taylor]: Taking taylor expansion of -1 in lambda1 0.529 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.529 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1 0.529 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 0.529 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 0.529 * [taylor]: Taking taylor expansion of -1 in lambda1 0.529 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.529 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.529 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.529 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.529 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.529 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.529 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.531 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2 0.531 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 0.531 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 0.531 * [taylor]: Taking taylor expansion of -1 in lambda2 0.531 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.531 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2 0.531 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 0.531 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 0.531 * [taylor]: Taking taylor expansion of -1 in lambda2 0.531 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.531 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.531 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.531 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.531 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.532 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.532 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.537 * [taylor]: Taking taylor expansion of 0 in phi2 0.537 * [taylor]: Taking taylor expansion of 0 in lambda1 0.537 * [taylor]: Taking taylor expansion of 0 in lambda2 0.541 * [taylor]: Taking taylor expansion of 0 in lambda1 0.542 * [taylor]: Taking taylor expansion of 0 in lambda2 0.545 * [taylor]: Taking taylor expansion of 0 in lambda2 0.554 * [taylor]: Taking taylor expansion of 0 in phi2 0.554 * [taylor]: Taking taylor expansion of 0 in lambda1 0.554 * [taylor]: Taking taylor expansion of 0 in lambda2 0.554 * [taylor]: Taking taylor expansion of 0 in lambda1 0.554 * [taylor]: Taking taylor expansion of 0 in lambda2 0.555 * * * [progress]: simplifying candidates 0.556 * [simplify]: Simplifying using # : (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)) (log (cos (- lambda1 lambda2))) (exp (cos (- lambda1 lambda2))) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2)))) (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2)))) (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))) (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))) (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (cos (- lambda1 lambda2))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2))) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2)) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 0.561 * * [simplify]: iteration 0 : 264 enodes (cost 773 ) 0.565 * * [simplify]: iteration 1 : 1022 enodes (cost 656 ) 0.585 * * [simplify]: iteration 2 : 4705 enodes (cost 656 ) 0.654 * * [simplify]: iteration 3 : 5002 enodes (cost 656 ) 0.658 * [simplify]: Simplified to: (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)) (log (cos (- lambda1 lambda2))) (exp (cos (- lambda1 lambda2))) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))) (pow (cos (- lambda1 lambda2)) 3) (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (pow (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 3) (pow (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 3) (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (pow (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 3) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2)) (* (cos phi2) (cos (- lambda1 lambda2))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2))) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 0.658 * * * [progress]: adding candidates to table 0.886 * * [progress]: iteration 2 / 4 0.886 * * * [progress]: picking best candidate 0.936 * * * * [pick]: Picked # 0.936 * * * [progress]: localizing error 0.967 * * * [progress]: generating rewritten candidates 0.967 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.968 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.978 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.981 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2) 0.988 * * * [progress]: generating series expansions 0.988 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.989 * [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 0.989 * [taylor]: Taking 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 0.989 * [taylor]: Taking 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 0.989 * [taylor]: Taking 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 0.990 * [taylor]: Taking 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 0.990 * [taylor]: Taking 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 0.991 * [taylor]: Taking 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 0.991 * [taylor]: Taking 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 0.991 * [taylor]: Taking 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 0.992 * [taylor]: Taking taylor expansion of 0 in phi2 0.992 * [taylor]: Taking taylor expansion of 0 in lambda1 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in lambda1 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in phi2 0.992 * [taylor]: Taking taylor expansion of 0 in lambda1 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in lambda1 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.993 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 0.993 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 0.994 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 0.994 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 0.995 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 0.995 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 0.996 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 0.996 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 0.996 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 0.998 * [taylor]: Taking taylor expansion of 0 in phi2 0.998 * [taylor]: Taking taylor expansion of 0 in lambda1 0.998 * [taylor]: Taking taylor expansion of 0 in lambda2 0.998 * [taylor]: Taking taylor expansion of 0 in lambda1 0.998 * [taylor]: Taking taylor expansion of 0 in lambda2 0.998 * [taylor]: Taking taylor expansion of 0 in lambda2 0.998 * [taylor]: Taking taylor expansion of 0 in phi2 0.998 * [taylor]: Taking taylor expansion of 0 in lambda1 0.998 * [taylor]: Taking taylor expansion of 0 in lambda2 0.998 * [taylor]: Taking taylor expansion of 0 in lambda1 0.998 * [taylor]: Taking taylor expansion of 0 in lambda2 1.002 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 1.002 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.002 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.003 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.003 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.003 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.004 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.004 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.005 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.006 * [taylor]: Taking taylor expansion of 0 in phi2 1.006 * [taylor]: Taking taylor expansion of 0 in lambda1 1.006 * [taylor]: Taking taylor expansion of 0 in lambda2 1.006 * [taylor]: Taking taylor expansion of 0 in lambda1 1.006 * [taylor]: Taking taylor expansion of 0 in lambda2 1.006 * [taylor]: Taking taylor expansion of 0 in lambda2 1.006 * [taylor]: Taking taylor expansion of 0 in phi2 1.006 * [taylor]: Taking taylor expansion of 0 in lambda1 1.006 * [taylor]: Taking taylor expansion of 0 in lambda2 1.006 * [taylor]: Taking taylor expansion of 0 in lambda1 1.006 * [taylor]: Taking taylor expansion of 0 in lambda2 1.007 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.007 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 1.007 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 1.007 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 1.007 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.007 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 1.008 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 1.008 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.008 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 1.008 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 1.008 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 1.008 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.008 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.008 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.008 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.008 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.008 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.008 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.008 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.008 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 1.008 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 1.008 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.008 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 1.008 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 1.008 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.008 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.008 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.008 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.008 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.008 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.008 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.008 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.008 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.008 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.008 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.008 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.008 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 1.008 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 1.008 * [taylor]: Taking taylor expansion of phi1 in phi2 1.008 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.008 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.008 * [taylor]: Taking taylor expansion of phi2 in phi2 1.008 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.008 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.008 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.008 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.008 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.008 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.009 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.009 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.009 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.009 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.009 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.009 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.009 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.009 * [taylor]: Taking taylor expansion of phi1 in phi1 1.009 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.009 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.009 * [taylor]: Taking taylor expansion of phi2 in phi1 1.009 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.009 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.009 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.009 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.009 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.009 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.009 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.009 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.009 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.009 * [taylor]: Taking taylor expansion of phi1 in phi1 1.009 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.009 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.009 * [taylor]: Taking taylor expansion of phi2 in phi1 1.009 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.009 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.009 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.009 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.009 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.009 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.009 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.010 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.010 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.012 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.012 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.012 * [taylor]: Taking taylor expansion of phi2 in phi2 1.012 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.012 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.012 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.012 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.012 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.012 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.012 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.012 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.012 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.012 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.012 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.013 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.013 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.013 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.013 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.013 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.013 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.013 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.013 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.013 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.013 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.013 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.014 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.014 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.022 * [taylor]: Taking taylor expansion of 0 in phi2 1.022 * [taylor]: Taking taylor expansion of 0 in lambda1 1.022 * [taylor]: Taking taylor expansion of 0 in lambda2 1.029 * [taylor]: Taking taylor expansion of 0 in lambda1 1.029 * [taylor]: Taking taylor expansion of 0 in lambda2 1.033 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.033 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.046 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 1.046 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 1.046 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 1.046 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.046 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 1.046 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.046 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.046 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 1.046 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.046 * [taylor]: Taking taylor expansion of phi2 in phi2 1.046 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.046 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.046 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 1.046 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.046 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 1.046 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.046 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.046 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 1.046 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.046 * [taylor]: Taking taylor expansion of phi2 in phi2 1.046 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.046 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.047 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.047 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.047 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.048 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.048 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.048 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.048 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.048 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.048 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.048 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.048 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.048 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.048 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.048 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.048 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.048 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.049 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 1.049 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 1.049 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.049 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.049 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.049 * [taylor]: Taking taylor expansion of 0 in lambda1 1.049 * [taylor]: Taking taylor expansion of 0 in lambda2 1.059 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.059 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.059 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.059 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.059 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.059 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.059 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.059 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.059 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.059 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.059 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.059 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.059 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.059 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.059 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.059 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.060 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 1.060 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 1.060 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.060 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.060 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.061 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0 1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 1.061 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 1.061 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 1.061 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 1.061 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.062 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 1.062 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.062 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.062 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.062 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.062 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.062 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.062 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.062 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.062 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 1.063 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 1.063 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.063 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 1.063 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 1.063 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.063 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 1.063 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.063 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.063 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.063 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.063 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.063 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.063 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.063 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.064 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 1.064 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.064 * [taylor]: Taking taylor expansion of phi2 in phi2 1.064 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 1.064 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.064 * [taylor]: Taking taylor expansion of phi1 in phi2 1.064 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 1.064 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 1.064 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.064 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.064 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.064 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.064 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.065 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.065 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.065 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 1.065 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.065 * [taylor]: Taking taylor expansion of phi2 in phi1 1.065 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 1.065 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.065 * [taylor]: Taking taylor expansion of phi1 in phi1 1.065 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 1.065 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 1.065 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.065 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.065 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 1.065 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.065 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.066 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 1.066 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 1.066 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.066 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.066 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 1.066 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.066 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.066 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 1.066 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 1.066 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.066 * [taylor]: Taking taylor expansion of phi2 in phi1 1.066 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 1.066 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 1.066 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.066 * [taylor]: Taking taylor expansion of phi1 in phi1 1.066 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 1.066 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 1.066 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 1.066 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.066 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.066 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 1.066 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.066 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.067 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.067 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.067 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.069 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 1.069 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 1.069 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.069 * [taylor]: Taking taylor expansion of phi2 in phi2 1.069 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 1.069 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 1.069 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.069 * [taylor]: Taking taylor expansion of phi1 in phi2 1.069 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 1.069 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 1.069 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 1.069 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.069 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.069 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 1.069 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.069 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.069 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 1.069 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 1.069 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.070 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 1.070 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.070 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.072 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 1.072 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.072 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 1.072 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.072 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.072 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.072 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.073 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 1.073 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.073 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.075 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 1.075 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 1.075 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 1.075 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.075 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 1.075 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 1.075 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 1.075 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.075 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 1.075 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.075 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.075 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.075 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.075 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.075 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.075 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.075 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 1.075 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 1.075 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.076 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.076 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 1.076 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.076 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.087 * [taylor]: Taking taylor expansion of 0 in phi2 1.087 * [taylor]: Taking taylor expansion of 0 in lambda1 1.087 * [taylor]: Taking taylor expansion of 0 in lambda2 1.100 * [taylor]: Taking taylor expansion of 0 in lambda1 1.100 * [taylor]: Taking taylor expansion of 0 in lambda2 1.108 * [taylor]: Taking taylor expansion of 0 in lambda2 1.127 * [taylor]: Taking taylor expansion of 0 in phi2 1.127 * [taylor]: Taking taylor expansion of 0 in lambda1 1.127 * [taylor]: Taking taylor expansion of 0 in lambda2 1.127 * [taylor]: Taking taylor expansion of 0 in lambda1 1.127 * [taylor]: Taking taylor expansion of 0 in lambda2 1.128 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 1.128 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 1.128 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 1.128 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 1.128 * [taylor]: Taking taylor expansion of -1 in lambda2 1.128 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.128 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 1.128 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 1.128 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 1.128 * [taylor]: Taking taylor expansion of -1 in lambda2 1.128 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.128 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 1.128 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 1.128 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 1.128 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.128 * [taylor]: Taking taylor expansion of -1 in lambda2 1.128 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.128 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 1.128 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.128 * [taylor]: Taking taylor expansion of -1 in lambda2 1.128 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.129 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.129 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.129 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.129 * [taylor]: Taking taylor expansion of -1 in lambda2 1.129 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.129 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.129 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.129 * [taylor]: Taking taylor expansion of -1 in lambda2 1.129 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.129 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 1.129 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 1.129 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 1.129 * [taylor]: Taking taylor expansion of -1 in lambda1 1.129 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.129 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 1.129 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 1.129 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 1.129 * [taylor]: Taking taylor expansion of -1 in lambda1 1.129 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.130 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 1.130 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 1.130 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.130 * [taylor]: Taking taylor expansion of -1 in lambda1 1.130 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 1.130 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.130 * [taylor]: Taking taylor expansion of -1 in lambda1 1.130 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.130 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.130 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.130 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.130 * [taylor]: Taking taylor expansion of -1 in lambda1 1.130 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.130 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.130 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.131 * [taylor]: Taking taylor expansion of -1 in lambda1 1.131 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.131 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 1.131 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.131 * [taylor]: Taking taylor expansion of -1 in phi2 1.131 * [taylor]: Taking taylor expansion of phi1 in phi2 1.131 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 1.131 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.131 * [taylor]: Taking taylor expansion of -1 in phi2 1.131 * [taylor]: Taking taylor expansion of phi2 in phi2 1.131 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 1.131 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 1.131 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.131 * [taylor]: Taking taylor expansion of -1 in phi2 1.131 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 1.131 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.131 * [taylor]: Taking taylor expansion of -1 in phi2 1.131 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.131 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 1.132 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 1.132 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.132 * [taylor]: Taking taylor expansion of -1 in phi2 1.132 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.132 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 1.132 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.132 * [taylor]: Taking taylor expansion of -1 in phi2 1.132 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.132 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 1.132 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 1.132 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.132 * [taylor]: Taking taylor expansion of -1 in phi1 1.132 * [taylor]: Taking taylor expansion of phi1 in phi1 1.132 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 1.132 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 1.132 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.132 * [taylor]: Taking taylor expansion of -1 in phi1 1.132 * [taylor]: Taking taylor expansion of phi2 in phi1 1.132 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 1.132 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 1.132 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 1.132 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.132 * [taylor]: Taking taylor expansion of -1 in phi1 1.132 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.133 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 1.133 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.133 * [taylor]: Taking taylor expansion of -1 in phi1 1.133 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.133 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 1.133 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 1.133 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.133 * [taylor]: Taking taylor expansion of -1 in phi1 1.133 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.133 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 1.133 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.133 * [taylor]: Taking taylor expansion of -1 in phi1 1.133 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.133 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 1.133 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 1.133 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.133 * [taylor]: Taking taylor expansion of -1 in phi1 1.133 * [taylor]: Taking taylor expansion of phi1 in phi1 1.133 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 1.133 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 1.133 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.133 * [taylor]: Taking taylor expansion of -1 in phi1 1.133 * [taylor]: Taking taylor expansion of phi2 in phi1 1.133 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 1.134 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 1.134 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.134 * [taylor]: Taking taylor expansion of -1 in phi1 1.134 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.134 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.134 * [taylor]: Taking taylor expansion of -1 in phi1 1.134 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.134 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 1.134 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.134 * [taylor]: Taking taylor expansion of -1 in phi1 1.134 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.134 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 1.134 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.134 * [taylor]: Taking taylor expansion of -1 in phi1 1.134 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.136 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 1.136 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.136 * [taylor]: Taking taylor expansion of -1 in phi2 1.136 * [taylor]: Taking taylor expansion of phi1 in phi2 1.136 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 1.136 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.136 * [taylor]: Taking taylor expansion of -1 in phi2 1.136 * [taylor]: Taking taylor expansion of phi2 in phi2 1.137 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 1.137 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.137 * [taylor]: Taking taylor expansion of -1 in phi2 1.137 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.137 * [taylor]: Taking taylor expansion of -1 in phi2 1.137 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.137 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 1.137 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.137 * [taylor]: Taking taylor expansion of -1 in phi2 1.137 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.137 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 1.137 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.137 * [taylor]: Taking taylor expansion of -1 in phi2 1.137 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.139 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 1.139 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 1.139 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 1.139 * [taylor]: Taking taylor expansion of -1 in lambda1 1.139 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.139 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 1.139 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 1.139 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 1.139 * [taylor]: Taking taylor expansion of -1 in lambda1 1.139 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.139 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 1.139 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 1.139 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 1.139 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.139 * [taylor]: Taking taylor expansion of -1 in lambda1 1.139 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.140 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 1.140 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.140 * [taylor]: Taking taylor expansion of -1 in lambda1 1.140 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.140 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.140 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.140 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.140 * [taylor]: Taking taylor expansion of -1 in lambda1 1.140 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.140 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.140 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.140 * [taylor]: Taking taylor expansion of -1 in lambda1 1.140 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.142 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 1.142 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 1.142 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 1.142 * [taylor]: Taking taylor expansion of -1 in lambda2 1.142 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.142 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 1.142 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 1.142 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 1.142 * [taylor]: Taking taylor expansion of -1 in lambda2 1.142 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.143 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 1.143 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 1.143 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 1.143 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.143 * [taylor]: Taking taylor expansion of -1 in lambda2 1.143 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.143 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 1.143 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.143 * [taylor]: Taking taylor expansion of -1 in lambda2 1.143 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.143 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.143 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.143 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.143 * [taylor]: Taking taylor expansion of -1 in lambda2 1.143 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.143 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.143 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.143 * [taylor]: Taking taylor expansion of -1 in lambda2 1.143 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.155 * [taylor]: Taking taylor expansion of 0 in phi2 1.155 * [taylor]: Taking taylor expansion of 0 in lambda1 1.155 * [taylor]: Taking taylor expansion of 0 in lambda2 1.164 * [taylor]: Taking taylor expansion of 0 in lambda1 1.164 * [taylor]: Taking taylor expansion of 0 in lambda2 1.171 * [taylor]: Taking taylor expansion of 0 in lambda2 1.194 * [taylor]: Taking taylor expansion of 0 in phi2 1.195 * [taylor]: Taking taylor expansion of 0 in lambda1 1.195 * [taylor]: Taking taylor expansion of 0 in lambda2 1.195 * [taylor]: Taking taylor expansion of 0 in lambda1 1.195 * [taylor]: Taking taylor expansion of 0 in lambda2 1.195 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.195 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 1.195 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 1.196 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 1.196 * [taylor]: Taking taylor expansion of R in R 1.196 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 1.196 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.196 * [taylor]: Taking taylor expansion of R in lambda2 1.196 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 1.196 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.197 * [taylor]: Taking taylor expansion of R in lambda1 1.197 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 1.197 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.197 * [taylor]: Taking taylor expansion of R in phi2 1.197 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 1.197 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.197 * [taylor]: Taking taylor expansion of R in phi1 1.197 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 1.198 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.198 * [taylor]: Taking taylor expansion of R in phi1 1.198 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 1.198 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.199 * [taylor]: Taking taylor expansion of R in phi2 1.199 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 1.199 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.199 * [taylor]: Taking taylor expansion of R in lambda1 1.200 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 1.200 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.200 * [taylor]: Taking taylor expansion of R in lambda2 1.201 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 1.201 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 1.201 * [taylor]: Taking taylor expansion of R in R 1.202 * [taylor]: Taking taylor expansion of 0 in phi2 1.202 * [taylor]: Taking taylor expansion of 0 in lambda1 1.202 * [taylor]: Taking taylor expansion of 0 in lambda2 1.202 * [taylor]: Taking taylor expansion of 0 in R 1.202 * [taylor]: Taking taylor expansion of 0 in lambda1 1.202 * [taylor]: Taking taylor expansion of 0 in lambda2 1.202 * [taylor]: Taking taylor expansion of 0 in R 1.203 * [taylor]: Taking taylor expansion of 0 in lambda2 1.203 * [taylor]: Taking taylor expansion of 0 in R 1.203 * [taylor]: Taking taylor expansion of 0 in R 1.205 * [taylor]: Taking taylor expansion of 0 in phi2 1.205 * [taylor]: Taking taylor expansion of 0 in lambda1 1.205 * [taylor]: Taking taylor expansion of 0 in lambda2 1.205 * [taylor]: Taking taylor expansion of 0 in R 1.205 * [taylor]: Taking taylor expansion of 0 in lambda1 1.205 * [taylor]: Taking taylor expansion of 0 in lambda2 1.205 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [taylor]: Taking taylor expansion of 0 in lambda1 1.206 * [taylor]: Taking taylor expansion of 0 in lambda2 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [taylor]: Taking taylor expansion of 0 in lambda2 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [taylor]: Taking taylor expansion of 0 in lambda2 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.207 * [taylor]: Taking taylor expansion of 0 in lambda2 1.207 * [taylor]: Taking taylor expansion of 0 in R 1.208 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 1.208 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 1.208 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 1.209 * [taylor]: Taking taylor expansion of R in R 1.209 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 1.209 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.210 * [taylor]: Taking taylor expansion of R in lambda2 1.210 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 1.210 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.211 * [taylor]: Taking taylor expansion of R in lambda1 1.211 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 1.211 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.212 * [taylor]: Taking taylor expansion of R in phi2 1.212 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 1.212 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.213 * [taylor]: Taking taylor expansion of R in phi1 1.213 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 1.213 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.213 * [taylor]: Taking taylor expansion of R in phi1 1.214 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 1.214 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.215 * [taylor]: Taking taylor expansion of R in phi2 1.215 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 1.215 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.216 * [taylor]: Taking taylor expansion of R in lambda1 1.216 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 1.216 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.217 * [taylor]: Taking taylor expansion of R in lambda2 1.217 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 1.217 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 1.218 * [taylor]: Taking taylor expansion of R in R 1.219 * [taylor]: Taking taylor expansion of 0 in phi2 1.219 * [taylor]: Taking taylor expansion of 0 in lambda1 1.219 * [taylor]: Taking taylor expansion of 0 in lambda2 1.219 * [taylor]: Taking taylor expansion of 0 in R 1.220 * [taylor]: Taking taylor expansion of 0 in lambda1 1.220 * [taylor]: Taking taylor expansion of 0 in lambda2 1.220 * [taylor]: Taking taylor expansion of 0 in R 1.221 * [taylor]: Taking taylor expansion of 0 in lambda2 1.221 * [taylor]: Taking taylor expansion of 0 in R 1.221 * [taylor]: Taking taylor expansion of 0 in R 1.223 * [taylor]: Taking taylor expansion of 0 in phi2 1.223 * [taylor]: Taking taylor expansion of 0 in lambda1 1.223 * [taylor]: Taking taylor expansion of 0 in lambda2 1.223 * [taylor]: Taking taylor expansion of 0 in R 1.223 * [taylor]: Taking taylor expansion of 0 in lambda1 1.223 * [taylor]: Taking taylor expansion of 0 in lambda2 1.223 * [taylor]: Taking taylor expansion of 0 in R 1.224 * [taylor]: Taking taylor expansion of 0 in lambda1 1.224 * [taylor]: Taking taylor expansion of 0 in lambda2 1.224 * [taylor]: Taking taylor expansion of 0 in R 1.224 * [taylor]: Taking taylor expansion of 0 in lambda2 1.224 * [taylor]: Taking taylor expansion of 0 in R 1.224 * [taylor]: Taking taylor expansion of 0 in lambda2 1.224 * [taylor]: Taking taylor expansion of 0 in R 1.225 * [taylor]: Taking taylor expansion of 0 in lambda2 1.225 * [taylor]: Taking taylor expansion of 0 in R 1.225 * [taylor]: Taking taylor expansion of 0 in R 1.225 * [taylor]: Taking taylor expansion of 0 in R 1.225 * [taylor]: Taking taylor expansion of 0 in R 1.225 * [taylor]: Taking taylor expansion of 0 in R 1.228 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 1.228 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 1.228 * [taylor]: Taking taylor expansion of -1 in R 1.228 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 1.228 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 1.229 * [taylor]: Taking taylor expansion of R in R 1.229 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 1.229 * [taylor]: Taking taylor expansion of -1 in lambda2 1.229 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 1.229 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.230 * [taylor]: Taking taylor expansion of R in lambda2 1.230 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 1.230 * [taylor]: Taking taylor expansion of -1 in lambda1 1.230 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 1.230 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.231 * [taylor]: Taking taylor expansion of R in lambda1 1.231 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 1.231 * [taylor]: Taking taylor expansion of -1 in phi2 1.231 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 1.231 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.232 * [taylor]: Taking taylor expansion of R in phi2 1.232 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 1.232 * [taylor]: Taking taylor expansion of -1 in phi1 1.232 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 1.232 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.233 * [taylor]: Taking taylor expansion of R in phi1 1.233 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 1.233 * [taylor]: Taking taylor expansion of -1 in phi1 1.233 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 1.234 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.234 * [taylor]: Taking taylor expansion of R in phi1 1.235 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 1.235 * [taylor]: Taking taylor expansion of -1 in phi2 1.235 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 1.235 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.236 * [taylor]: Taking taylor expansion of R in phi2 1.237 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 1.237 * [taylor]: Taking taylor expansion of -1 in lambda1 1.237 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 1.237 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.237 * [taylor]: Taking taylor expansion of R in lambda1 1.238 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 1.238 * [taylor]: Taking taylor expansion of -1 in lambda2 1.238 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 1.238 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.239 * [taylor]: Taking taylor expansion of R in lambda2 1.240 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 1.240 * [taylor]: Taking taylor expansion of -1 in R 1.240 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 1.240 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 1.240 * [taylor]: Taking taylor expansion of R in R 1.243 * [taylor]: Taking taylor expansion of 0 in phi2 1.243 * [taylor]: Taking taylor expansion of 0 in lambda1 1.243 * [taylor]: Taking taylor expansion of 0 in lambda2 1.243 * [taylor]: Taking taylor expansion of 0 in R 1.245 * [taylor]: Taking taylor expansion of 0 in lambda1 1.245 * [taylor]: Taking taylor expansion of 0 in lambda2 1.245 * [taylor]: Taking taylor expansion of 0 in R 1.246 * [taylor]: Taking taylor expansion of 0 in lambda2 1.246 * [taylor]: Taking taylor expansion of 0 in R 1.248 * [taylor]: Taking taylor expansion of 0 in R 1.251 * [taylor]: Taking taylor expansion of 0 in phi2 1.251 * [taylor]: Taking taylor expansion of 0 in lambda1 1.251 * [taylor]: Taking taylor expansion of 0 in lambda2 1.251 * [taylor]: Taking taylor expansion of 0 in R 1.251 * [taylor]: Taking taylor expansion of 0 in lambda1 1.251 * [taylor]: Taking taylor expansion of 0 in lambda2 1.251 * [taylor]: Taking taylor expansion of 0 in R 1.253 * [taylor]: Taking taylor expansion of 0 in lambda1 1.253 * [taylor]: Taking taylor expansion of 0 in lambda2 1.253 * [taylor]: Taking taylor expansion of 0 in R 1.253 * [taylor]: Taking taylor expansion of 0 in lambda2 1.253 * [taylor]: Taking taylor expansion of 0 in R 1.253 * [taylor]: Taking taylor expansion of 0 in lambda2 1.253 * [taylor]: Taking taylor expansion of 0 in R 1.255 * [taylor]: Taking taylor expansion of 0 in lambda2 1.255 * [taylor]: Taking taylor expansion of 0 in R 1.255 * [taylor]: Taking taylor expansion of 0 in R 1.255 * [taylor]: Taking taylor expansion of 0 in R 1.255 * [taylor]: Taking taylor expansion of 0 in R 1.260 * [taylor]: Taking taylor expansion of 0 in R 1.263 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2) 1.263 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0 1.263 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.263 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.263 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.264 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.264 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.264 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.264 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.264 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.264 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.264 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.264 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.264 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.264 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.264 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.264 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.264 * [taylor]: Taking taylor expansion of 0 in lambda2 1.266 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.266 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.269 * [taylor]: Taking taylor expansion of 0 in lambda2 1.273 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2 1.273 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2 1.273 * [taylor]: Taking taylor expansion of 1/6 in lambda2 1.273 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.273 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.282 * [taylor]: Taking taylor expansion of 0 in lambda2 1.282 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0 1.282 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.282 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.283 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.283 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.283 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.283 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.283 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.283 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.283 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.283 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.283 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.284 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.284 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.284 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.284 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.284 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.284 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.284 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.284 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.284 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.285 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.285 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.285 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.285 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.285 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.285 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.285 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.285 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.289 * [taylor]: Taking taylor expansion of 0 in lambda2 1.295 * [taylor]: Taking taylor expansion of 0 in lambda2 1.303 * [taylor]: Taking taylor expansion of 0 in lambda2 1.303 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0 1.303 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.303 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.304 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.304 * [taylor]: Taking taylor expansion of -1 in lambda2 1.304 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.304 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.304 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.304 * [taylor]: Taking taylor expansion of -1 in lambda2 1.304 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.304 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.304 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.304 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.304 * [taylor]: Taking taylor expansion of -1 in lambda1 1.304 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.305 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.305 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.305 * [taylor]: Taking taylor expansion of -1 in lambda1 1.305 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.305 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.305 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.305 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.305 * [taylor]: Taking taylor expansion of -1 in lambda1 1.305 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.306 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.306 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.306 * [taylor]: Taking taylor expansion of -1 in lambda1 1.306 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.306 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.306 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.306 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.306 * [taylor]: Taking taylor expansion of -1 in lambda2 1.306 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.307 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.307 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.307 * [taylor]: Taking taylor expansion of -1 in lambda2 1.307 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.310 * [taylor]: Taking taylor expansion of 0 in lambda2 1.316 * [taylor]: Taking taylor expansion of 0 in lambda2 1.325 * [taylor]: Taking taylor expansion of 0 in lambda2 1.325 * * * [progress]: simplifying candidates 1.327 * [simplify]: Simplifying using # : (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* 2 (* 2 2)) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (- (cos (- 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) (* (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 lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R) (* lambda2 lambda1) (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)) 1.338 * * [simplify]: iteration 0 : 473 enodes (cost 1301 ) 1.347 * * [simplify]: iteration 1 : 2144 enodes (cost 1097 ) 1.393 * * [simplify]: iteration 2 : 5002 enodes (cost 1096 ) 1.398 * [simplify]: Simplified to: (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) 2) (+ (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) 8 (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (+ (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))) 2) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2)) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos phi1) (cos phi2)) (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2)) (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))) (exp (* (sin lambda1) (sin lambda2))) (pow (* (sin lambda1) (sin lambda2)) 3) (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))) (pow (* (sin lambda1) (sin 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) (* (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 lambda2)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (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) (* lambda2 lambda1) (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)) 1.398 * * * [progress]: adding candidates to table 1.780 * * [progress]: iteration 3 / 4 1.780 * * * [progress]: picking best candidate 1.854 * * * * [pick]: Picked # 1.854 * * * [progress]: localizing error 1.889 * * * [progress]: generating rewritten candidates 1.890 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.892 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1.893 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.896 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 2) 1.908 * * * [progress]: generating series expansions 1.908 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.909 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.909 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 1.909 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.910 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 1.910 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.910 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 1.910 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.911 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 1.911 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.912 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 1.912 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.913 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 1.913 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.913 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 1.913 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.914 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 1.914 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.917 * [taylor]: Taking taylor expansion of 0 in phi2 1.917 * [taylor]: Taking taylor expansion of 0 in lambda1 1.917 * [taylor]: Taking taylor expansion of 0 in lambda2 1.918 * [taylor]: Taking taylor expansion of 0 in lambda1 1.918 * [taylor]: Taking taylor expansion of 0 in lambda2 1.919 * [taylor]: Taking taylor expansion of 0 in lambda2 1.921 * [taylor]: Taking taylor expansion of 0 in phi2 1.921 * [taylor]: Taking taylor expansion of 0 in lambda1 1.921 * [taylor]: Taking taylor expansion of 0 in lambda2 1.921 * [taylor]: Taking taylor expansion of 0 in lambda1 1.921 * [taylor]: Taking taylor expansion of 0 in lambda2 1.922 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.922 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda2 1.922 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.923 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda1 1.923 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.924 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi2 1.924 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.924 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi1 1.925 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.925 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi1 1.925 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.926 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in phi2 1.927 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.927 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda1 1.928 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.928 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))))) in lambda2 1.928 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.931 * [taylor]: Taking taylor expansion of 0 in phi2 1.931 * [taylor]: Taking taylor expansion of 0 in lambda1 1.931 * [taylor]: Taking taylor expansion of 0 in lambda2 1.932 * [taylor]: Taking taylor expansion of 0 in lambda1 1.932 * [taylor]: Taking taylor expansion of 0 in lambda2 1.933 * [taylor]: Taking taylor expansion of 0 in lambda2 1.935 * [taylor]: Taking taylor expansion of 0 in phi2 1.935 * [taylor]: Taking taylor expansion of 0 in lambda1 1.936 * [taylor]: Taking taylor expansion of 0 in lambda2 1.936 * [taylor]: Taking taylor expansion of 0 in lambda1 1.936 * [taylor]: Taking taylor expansion of 0 in lambda2 1.937 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.937 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 1.937 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.938 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 1.938 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.939 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 1.939 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.940 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 1.940 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.941 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 1.941 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.945 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 1.945 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.946 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 1.946 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.947 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 1.947 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.950 * [taylor]: Taking taylor expansion of 0 in phi2 1.950 * [taylor]: Taking taylor expansion of 0 in lambda1 1.950 * [taylor]: Taking taylor expansion of 0 in lambda2 1.951 * [taylor]: Taking taylor expansion of 0 in lambda1 1.951 * [taylor]: Taking taylor expansion of 0 in lambda2 1.952 * [taylor]: Taking taylor expansion of 0 in lambda2 1.954 * [taylor]: Taking taylor expansion of 0 in phi2 1.954 * [taylor]: Taking taylor expansion of 0 in lambda1 1.954 * [taylor]: Taking taylor expansion of 0 in lambda2 1.954 * [taylor]: Taking taylor expansion of 0 in lambda1 1.954 * [taylor]: Taking taylor expansion of 0 in lambda2 1.955 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1.955 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.955 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.956 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.956 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.957 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.957 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.957 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.958 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.958 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.959 * [taylor]: Taking taylor expansion of 0 in phi2 1.959 * [taylor]: Taking taylor expansion of 0 in lambda1 1.959 * [taylor]: Taking taylor expansion of 0 in lambda2 1.959 * [taylor]: Taking taylor expansion of 0 in lambda1 1.959 * [taylor]: Taking taylor expansion of 0 in lambda2 1.959 * [taylor]: Taking taylor expansion of 0 in lambda2 1.959 * [taylor]: Taking taylor expansion of 0 in phi2 1.959 * [taylor]: Taking taylor expansion of 0 in lambda1 1.959 * [taylor]: Taking taylor expansion of 0 in lambda2 1.959 * [taylor]: Taking taylor expansion of 0 in lambda1 1.959 * [taylor]: Taking taylor expansion of 0 in lambda2 1.960 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.960 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.960 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.961 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.961 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.962 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.962 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.963 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.963 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.964 * [taylor]: Taking taylor expansion of 0 in phi2 1.964 * [taylor]: Taking taylor expansion of 0 in lambda1 1.964 * [taylor]: Taking taylor expansion of 0 in lambda2 1.964 * [taylor]: Taking taylor expansion of 0 in lambda1 1.964 * [taylor]: Taking taylor expansion of 0 in lambda2 1.964 * [taylor]: Taking taylor expansion of 0 in lambda2 1.965 * [taylor]: Taking taylor expansion of 0 in phi2 1.965 * [taylor]: Taking taylor expansion of 0 in lambda1 1.965 * [taylor]: Taking taylor expansion of 0 in lambda2 1.965 * [taylor]: Taking taylor expansion of 0 in lambda1 1.965 * [taylor]: Taking taylor expansion of 0 in lambda2 1.966 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 1.966 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.966 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.967 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.967 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.968 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.968 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.969 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.969 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.970 * [taylor]: Taking taylor expansion of 0 in phi2 1.970 * [taylor]: Taking taylor expansion of 0 in lambda1 1.970 * [taylor]: Taking taylor expansion of 0 in lambda2 1.970 * [taylor]: Taking taylor expansion of 0 in lambda1 1.970 * [taylor]: Taking taylor expansion of 0 in lambda2 1.970 * [taylor]: Taking taylor expansion of 0 in lambda2 1.970 * [taylor]: Taking taylor expansion of 0 in phi2 1.970 * [taylor]: Taking taylor expansion of 0 in lambda1 1.970 * [taylor]: Taking taylor expansion of 0 in lambda2 1.970 * [taylor]: Taking taylor expansion of 0 in lambda1 1.970 * [taylor]: Taking taylor expansion of 0 in lambda2 1.971 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.972 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.972 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.972 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.972 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.973 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.973 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 1.973 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 1.974 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.974 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.975 * [taylor]: Taking taylor expansion of 0 in phi2 1.975 * [taylor]: Taking taylor expansion of 0 in lambda1 1.975 * [taylor]: Taking taylor expansion of 0 in lambda2 1.975 * [taylor]: Taking taylor expansion of 0 in lambda1 1.975 * [taylor]: Taking taylor expansion of 0 in lambda2 1.975 * [taylor]: Taking taylor expansion of 0 in lambda2 1.975 * [taylor]: Taking taylor expansion of 0 in phi2 1.975 * [taylor]: Taking taylor expansion of 0 in lambda1 1.975 * [taylor]: Taking taylor expansion of 0 in lambda2 1.975 * [taylor]: Taking taylor expansion of 0 in lambda1 1.975 * [taylor]: Taking taylor expansion of 0 in lambda2 1.976 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.976 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.977 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.977 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.978 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.978 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.979 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.979 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.979 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.981 * [taylor]: Taking taylor expansion of 0 in phi2 1.981 * [taylor]: Taking taylor expansion of 0 in lambda1 1.981 * [taylor]: Taking taylor expansion of 0 in lambda2 1.981 * [taylor]: Taking taylor expansion of 0 in lambda1 1.981 * [taylor]: Taking taylor expansion of 0 in lambda2 1.981 * [taylor]: Taking taylor expansion of 0 in lambda2 1.981 * [taylor]: Taking taylor expansion of 0 in phi2 1.981 * [taylor]: Taking taylor expansion of 0 in lambda1 1.981 * [taylor]: Taking taylor expansion of 0 in lambda2 1.981 * [taylor]: Taking taylor expansion of 0 in lambda1 1.981 * [taylor]: Taking taylor expansion of 0 in lambda2 1.982 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 1.982 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.982 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.983 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.983 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.984 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.984 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.985 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.985 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.986 * [taylor]: Taking taylor expansion of 0 in phi2 1.986 * [taylor]: Taking taylor expansion of 0 in lambda1 1.986 * [taylor]: Taking taylor expansion of 0 in lambda2 1.986 * [taylor]: Taking taylor expansion of 0 in lambda1 1.987 * [taylor]: Taking taylor expansion of 0 in lambda2 1.987 * [taylor]: Taking taylor expansion of 0 in lambda2 1.987 * [taylor]: Taking taylor expansion of 0 in phi2 1.987 * [taylor]: Taking taylor expansion of 0 in lambda1 1.987 * [taylor]: Taking taylor expansion of 0 in lambda2 1.987 * [taylor]: Taking taylor expansion of 0 in lambda1 1.987 * [taylor]: Taking taylor expansion of 0 in lambda2 1.987 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 2) 1.988 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 1.988 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 1.988 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 1.988 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.988 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 1.988 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 1.988 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.988 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 1.988 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 1.988 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 1.988 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.988 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.988 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.988 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.988 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.988 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.988 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.988 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.988 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 1.988 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 1.988 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.988 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 1.988 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 1.988 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.988 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.988 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.988 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.988 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.988 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.988 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.988 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.988 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.988 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.988 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.988 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.988 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 1.988 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 1.988 * [taylor]: Taking taylor expansion of phi1 in phi2 1.989 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.989 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.989 * [taylor]: Taking taylor expansion of phi2 in phi2 1.989 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.989 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.989 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.989 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.989 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.989 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.989 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.989 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.989 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.989 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.989 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.989 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.989 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.989 * [taylor]: Taking taylor expansion of phi1 in phi1 1.989 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.989 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.989 * [taylor]: Taking taylor expansion of phi2 in phi1 1.989 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.989 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.989 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.989 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.989 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.989 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.989 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.989 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.989 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.989 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.989 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.989 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.989 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.989 * [taylor]: Taking taylor expansion of phi1 in phi1 1.989 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.989 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.989 * [taylor]: Taking taylor expansion of phi2 in phi1 1.989 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.989 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.989 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.990 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.990 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.990 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.990 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.990 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.990 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.990 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.990 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.991 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.991 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.991 * [taylor]: Taking taylor expansion of phi2 in phi2 1.991 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.992 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.992 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.992 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.992 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.992 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.992 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.992 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.992 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.992 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.992 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.993 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.993 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.993 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.993 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.993 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.993 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.993 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.993 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.993 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.993 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.993 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.993 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.994 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.002 * [taylor]: Taking taylor expansion of 0 in phi2 2.002 * [taylor]: Taking taylor expansion of 0 in lambda1 2.002 * [taylor]: Taking taylor expansion of 0 in lambda2 2.009 * [taylor]: Taking taylor expansion of 0 in lambda1 2.009 * [taylor]: Taking taylor expansion of 0 in lambda2 2.014 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.014 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.029 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 2.029 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 2.029 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 2.029 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.029 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 2.029 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.029 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.029 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 2.029 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.029 * [taylor]: Taking taylor expansion of phi2 in phi2 2.029 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.029 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.029 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 2.029 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.029 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 2.029 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.029 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.029 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 2.029 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.029 * [taylor]: Taking taylor expansion of phi2 in phi2 2.029 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.029 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.031 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.031 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.031 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.031 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.031 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.031 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.031 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.031 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.031 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.031 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.031 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.031 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.031 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.031 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.031 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.031 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.032 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.032 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.032 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.032 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.032 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.032 * [taylor]: Taking taylor expansion of 0 in lambda1 2.032 * [taylor]: Taking taylor expansion of 0 in lambda2 2.042 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.042 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.042 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.042 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.042 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.042 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.042 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.042 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.042 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.042 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.042 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.042 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.042 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.042 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.042 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.042 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.043 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.043 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.043 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.043 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.043 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.044 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0 2.044 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 2.044 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.044 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.044 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.044 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.044 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.044 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.044 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.044 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.044 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.044 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.044 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.044 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.045 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.045 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.045 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.045 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.045 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.045 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.045 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.045 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.045 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.045 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.045 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 2.045 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.045 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.045 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.045 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.045 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.046 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.046 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.046 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.046 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.046 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.046 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.046 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.046 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.046 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.046 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.046 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.046 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.046 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.046 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.046 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.046 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.046 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.047 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 2.047 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.047 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.047 * [taylor]: Taking taylor expansion of phi2 in phi2 2.047 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.047 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.047 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.047 * [taylor]: Taking taylor expansion of phi1 in phi2 2.047 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.047 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.047 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.047 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.047 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.047 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.047 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.047 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.047 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.047 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.047 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.047 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.047 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.048 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.048 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.048 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 2.048 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.048 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.048 * [taylor]: Taking taylor expansion of phi2 in phi1 2.048 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.048 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.048 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.048 * [taylor]: Taking taylor expansion of phi1 in phi1 2.048 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.048 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.048 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.048 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.048 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.048 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.048 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.048 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.048 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.048 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.048 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.048 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.049 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.049 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.049 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.049 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 2.049 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.049 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.049 * [taylor]: Taking taylor expansion of phi2 in phi1 2.049 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.049 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.049 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.049 * [taylor]: Taking taylor expansion of phi1 in phi1 2.049 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.049 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.049 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.049 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.049 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.049 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.049 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.049 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.049 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.049 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.049 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.049 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.050 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.050 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.050 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.051 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 2.052 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.052 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.052 * [taylor]: Taking taylor expansion of phi2 in phi2 2.052 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.052 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.052 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.052 * [taylor]: Taking taylor expansion of phi1 in phi2 2.052 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.052 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.052 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.052 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.052 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.052 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.052 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.052 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.052 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.052 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.052 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.052 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.052 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.052 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.052 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.054 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 2.054 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.054 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.054 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.054 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.054 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.055 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.055 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.055 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.055 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.055 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.055 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.055 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.055 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.055 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.055 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.055 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.055 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.055 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.055 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.055 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.055 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.055 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.057 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 2.058 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.058 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.058 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.058 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.058 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.058 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.058 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.058 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.058 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.058 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.058 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.058 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.058 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.058 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.058 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.058 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.058 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.058 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.058 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.059 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.059 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.059 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.069 * [taylor]: Taking taylor expansion of 0 in phi2 2.070 * [taylor]: Taking taylor expansion of 0 in lambda1 2.070 * [taylor]: Taking taylor expansion of 0 in lambda2 2.078 * [taylor]: Taking taylor expansion of 0 in lambda1 2.078 * [taylor]: Taking taylor expansion of 0 in lambda2 2.086 * [taylor]: Taking taylor expansion of 0 in lambda2 2.105 * [taylor]: Taking taylor expansion of 0 in phi2 2.105 * [taylor]: Taking taylor expansion of 0 in lambda1 2.105 * [taylor]: Taking taylor expansion of 0 in lambda2 2.105 * [taylor]: Taking taylor expansion of 0 in lambda1 2.105 * [taylor]: Taking taylor expansion of 0 in lambda2 2.106 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 2.106 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 2.106 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.106 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.106 * [taylor]: Taking taylor expansion of -1 in lambda2 2.106 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.106 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.106 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.106 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.106 * [taylor]: Taking taylor expansion of -1 in lambda2 2.106 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.106 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.106 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.106 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.106 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.106 * [taylor]: Taking taylor expansion of -1 in lambda2 2.106 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.106 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.106 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.106 * [taylor]: Taking taylor expansion of -1 in lambda2 2.106 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.107 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.107 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.107 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.107 * [taylor]: Taking taylor expansion of -1 in lambda2 2.107 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.107 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.107 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.107 * [taylor]: Taking taylor expansion of -1 in lambda2 2.107 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.107 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 2.107 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.107 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.107 * [taylor]: Taking taylor expansion of -1 in lambda1 2.107 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.107 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.107 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.107 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.107 * [taylor]: Taking taylor expansion of -1 in lambda1 2.108 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.108 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.108 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.108 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.108 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.108 * [taylor]: Taking taylor expansion of -1 in lambda1 2.108 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.108 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.108 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.108 * [taylor]: Taking taylor expansion of -1 in lambda1 2.108 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.108 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.108 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.108 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.108 * [taylor]: Taking taylor expansion of -1 in lambda1 2.108 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.109 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.109 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.109 * [taylor]: Taking taylor expansion of -1 in lambda1 2.109 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.109 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 2.109 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.109 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.109 * [taylor]: Taking taylor expansion of -1 in phi2 2.109 * [taylor]: Taking taylor expansion of phi1 in phi2 2.109 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.109 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.109 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.109 * [taylor]: Taking taylor expansion of -1 in phi2 2.109 * [taylor]: Taking taylor expansion of phi2 in phi2 2.109 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.109 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.109 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.109 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.109 * [taylor]: Taking taylor expansion of -1 in phi2 2.109 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.109 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.109 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.109 * [taylor]: Taking taylor expansion of -1 in phi2 2.109 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.110 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.110 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.110 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.110 * [taylor]: Taking taylor expansion of -1 in phi2 2.110 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.110 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.110 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.110 * [taylor]: Taking taylor expansion of -1 in phi2 2.110 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.110 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 2.110 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.110 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.110 * [taylor]: Taking taylor expansion of -1 in phi1 2.110 * [taylor]: Taking taylor expansion of phi1 in phi1 2.110 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.110 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.110 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.110 * [taylor]: Taking taylor expansion of -1 in phi1 2.110 * [taylor]: Taking taylor expansion of phi2 in phi1 2.110 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.110 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.110 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.110 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.110 * [taylor]: Taking taylor expansion of -1 in phi1 2.110 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.111 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.111 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.111 * [taylor]: Taking taylor expansion of -1 in phi1 2.111 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.111 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.111 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.111 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.111 * [taylor]: Taking taylor expansion of -1 in phi1 2.111 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.111 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.111 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.111 * [taylor]: Taking taylor expansion of -1 in phi1 2.111 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.111 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 2.111 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.111 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.111 * [taylor]: Taking taylor expansion of -1 in phi1 2.111 * [taylor]: Taking taylor expansion of phi1 in phi1 2.111 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.111 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.111 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.111 * [taylor]: Taking taylor expansion of -1 in phi1 2.111 * [taylor]: Taking taylor expansion of phi2 in phi1 2.112 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.112 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.112 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.112 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.112 * [taylor]: Taking taylor expansion of -1 in phi1 2.112 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.112 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.112 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.112 * [taylor]: Taking taylor expansion of -1 in phi1 2.112 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.112 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.112 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.112 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.112 * [taylor]: Taking taylor expansion of -1 in phi1 2.112 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.112 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.112 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.112 * [taylor]: Taking taylor expansion of -1 in phi1 2.112 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.118 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 2.118 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.118 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.118 * [taylor]: Taking taylor expansion of -1 in phi2 2.118 * [taylor]: Taking taylor expansion of phi1 in phi2 2.118 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.118 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.118 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.118 * [taylor]: Taking taylor expansion of -1 in phi2 2.118 * [taylor]: Taking taylor expansion of phi2 in phi2 2.119 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.119 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.119 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.119 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.119 * [taylor]: Taking taylor expansion of -1 in phi2 2.119 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.119 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.119 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.119 * [taylor]: Taking taylor expansion of -1 in phi2 2.119 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.119 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.119 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.119 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.119 * [taylor]: Taking taylor expansion of -1 in phi2 2.119 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.119 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.119 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.119 * [taylor]: Taking taylor expansion of -1 in phi2 2.119 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.121 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 2.121 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.121 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.121 * [taylor]: Taking taylor expansion of -1 in lambda1 2.121 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.121 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.121 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.121 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.121 * [taylor]: Taking taylor expansion of -1 in lambda1 2.121 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.121 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.121 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.121 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.121 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.121 * [taylor]: Taking taylor expansion of -1 in lambda1 2.121 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.122 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.122 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.122 * [taylor]: Taking taylor expansion of -1 in lambda1 2.122 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.122 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.122 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.122 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.122 * [taylor]: Taking taylor expansion of -1 in lambda1 2.122 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.122 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.122 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.122 * [taylor]: Taking taylor expansion of -1 in lambda1 2.122 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.124 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 2.124 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.124 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.124 * [taylor]: Taking taylor expansion of -1 in lambda2 2.124 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.124 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.124 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.124 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.124 * [taylor]: Taking taylor expansion of -1 in lambda2 2.124 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.124 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.124 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.124 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.124 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.124 * [taylor]: Taking taylor expansion of -1 in lambda2 2.125 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.125 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.125 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.125 * [taylor]: Taking taylor expansion of -1 in lambda2 2.125 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.125 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.125 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.125 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.125 * [taylor]: Taking taylor expansion of -1 in lambda2 2.125 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.125 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.125 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.125 * [taylor]: Taking taylor expansion of -1 in lambda2 2.125 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.137 * [taylor]: Taking taylor expansion of 0 in phi2 2.137 * [taylor]: Taking taylor expansion of 0 in lambda1 2.137 * [taylor]: Taking taylor expansion of 0 in lambda2 2.146 * [taylor]: Taking taylor expansion of 0 in lambda1 2.146 * [taylor]: Taking taylor expansion of 0 in lambda2 2.153 * [taylor]: Taking taylor expansion of 0 in lambda2 2.178 * [taylor]: Taking taylor expansion of 0 in phi2 2.178 * [taylor]: Taking taylor expansion of 0 in lambda1 2.178 * [taylor]: Taking taylor expansion of 0 in lambda2 2.178 * [taylor]: Taking taylor expansion of 0 in lambda1 2.178 * [taylor]: Taking taylor expansion of 0 in lambda2 2.179 * * * [progress]: simplifying candidates 2.181 * [simplify]: Simplifying using # : (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp 1) (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp 1)) (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* 2 (* 2 2)) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (exp (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 2.192 * * [simplify]: iteration 0 : 417 enodes (cost 1469 ) 2.204 * * [simplify]: iteration 1 : 1801 enodes (cost 1244 ) 2.257 * * [simplify]: iteration 2 : 5002 enodes (cost 1243 ) 2.265 * [simplify]: Simplified to: (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) E (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 3) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (/ 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))))))) (* 2 (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) 0 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1 (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (pow (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 3) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) 2) (+ (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) 8 (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (+ (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2)))) 2) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2)) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (cos phi1) (cos phi2)) (* 2 (+ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 2.266 * * * [progress]: adding candidates to table 2.571 * * [progress]: iteration 4 / 4 2.571 * * * [progress]: picking best candidate 2.664 * * * * [pick]: Picked # 2.664 * * * [progress]: localizing error 2.696 * * * [progress]: generating rewritten candidates 2.697 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.704 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.705 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2) 2.716 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.727 * * * [progress]: generating series expansions 2.727 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.728 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.728 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 2.728 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.728 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.729 * [taylor]: Taking taylor expansion of PI in lambda2 2.729 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.729 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 2.729 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.729 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.729 * [taylor]: Taking taylor expansion of PI in lambda1 2.729 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.729 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 2.729 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.729 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.729 * [taylor]: Taking taylor expansion of PI in phi2 2.729 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.730 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 2.730 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.730 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.730 * [taylor]: Taking taylor expansion of PI in phi1 2.730 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.730 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 2.730 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.730 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.730 * [taylor]: Taking taylor expansion of PI in phi1 2.730 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.732 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 2.732 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.732 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.732 * [taylor]: Taking taylor expansion of PI in phi2 2.732 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.734 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 2.734 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.734 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.734 * [taylor]: Taking taylor expansion of PI in lambda1 2.734 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.736 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 2.736 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.736 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.736 * [taylor]: Taking taylor expansion of PI in lambda2 2.736 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.739 * [taylor]: Taking taylor expansion of 0 in phi2 2.739 * [taylor]: Taking taylor expansion of 0 in lambda1 2.739 * [taylor]: Taking taylor expansion of 0 in lambda2 2.740 * [taylor]: Taking taylor expansion of 0 in lambda1 2.740 * [taylor]: Taking taylor expansion of 0 in lambda2 2.741 * [taylor]: Taking taylor expansion of 0 in lambda2 2.743 * [taylor]: Taking taylor expansion of 0 in phi2 2.743 * [taylor]: Taking taylor expansion of 0 in lambda1 2.743 * [taylor]: Taking taylor expansion of 0 in lambda2 2.743 * [taylor]: Taking taylor expansion of 0 in lambda1 2.743 * [taylor]: Taking taylor expansion of 0 in lambda2 2.744 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.744 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.744 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.744 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.744 * [taylor]: Taking taylor expansion of PI in lambda2 2.744 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.745 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.745 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.745 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.745 * [taylor]: Taking taylor expansion of PI in lambda1 2.745 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.745 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.745 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.745 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.745 * [taylor]: Taking taylor expansion of PI in phi2 2.745 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.746 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.746 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.746 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.746 * [taylor]: Taking taylor expansion of PI in phi1 2.746 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.747 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.747 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.747 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.747 * [taylor]: Taking taylor expansion of PI in phi1 2.747 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.752 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.752 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.752 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.752 * [taylor]: Taking taylor expansion of PI in phi2 2.752 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.754 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.754 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.754 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.754 * [taylor]: Taking taylor expansion of PI in lambda1 2.754 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.756 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.756 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.756 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.756 * [taylor]: Taking taylor expansion of PI in lambda2 2.756 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.760 * [taylor]: Taking taylor expansion of 0 in phi2 2.760 * [taylor]: Taking taylor expansion of 0 in lambda1 2.760 * [taylor]: Taking taylor expansion of 0 in lambda2 2.761 * [taylor]: Taking taylor expansion of 0 in lambda1 2.761 * [taylor]: Taking taylor expansion of 0 in lambda2 2.762 * [taylor]: Taking taylor expansion of 0 in lambda2 2.764 * [taylor]: Taking taylor expansion of 0 in phi2 2.764 * [taylor]: Taking taylor expansion of 0 in lambda1 2.764 * [taylor]: Taking taylor expansion of 0 in lambda2 2.764 * [taylor]: Taking taylor expansion of 0 in lambda1 2.764 * [taylor]: Taking taylor expansion of 0 in lambda2 2.766 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.766 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 2.766 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.766 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.766 * [taylor]: Taking taylor expansion of PI in lambda2 2.766 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 2.767 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 2.767 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.767 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.767 * [taylor]: Taking taylor expansion of PI in lambda1 2.767 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 2.767 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 2.767 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.767 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.767 * [taylor]: Taking taylor expansion of PI in phi2 2.767 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 2.768 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 2.768 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.768 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.768 * [taylor]: Taking taylor expansion of PI in phi1 2.768 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 2.768 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 2.768 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.768 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.768 * [taylor]: Taking taylor expansion of PI in phi1 2.768 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 2.770 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 2.770 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.770 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.770 * [taylor]: Taking taylor expansion of PI in phi2 2.771 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 2.773 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 2.773 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.773 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.773 * [taylor]: Taking taylor expansion of PI in lambda1 2.773 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 2.775 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 2.775 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.775 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.775 * [taylor]: Taking taylor expansion of PI in lambda2 2.775 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 2.779 * [taylor]: Taking taylor expansion of 0 in phi2 2.779 * [taylor]: Taking taylor expansion of 0 in lambda1 2.779 * [taylor]: Taking taylor expansion of 0 in lambda2 2.780 * [taylor]: Taking taylor expansion of 0 in lambda1 2.780 * [taylor]: Taking taylor expansion of 0 in lambda2 2.780 * [taylor]: Taking taylor expansion of 0 in lambda2 2.782 * [taylor]: Taking taylor expansion of 0 in phi2 2.782 * [taylor]: Taking taylor expansion of 0 in lambda1 2.782 * [taylor]: Taking taylor expansion of 0 in lambda2 2.782 * [taylor]: Taking taylor expansion of 0 in lambda1 2.782 * [taylor]: Taking taylor expansion of 0 in lambda2 2.783 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.784 * [approximate]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.784 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.784 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.785 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.785 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.785 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.786 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.786 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.786 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in phi2 2.787 * [taylor]: Taking taylor expansion of 0 in lambda1 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in lambda1 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in phi2 2.787 * [taylor]: Taking taylor expansion of 0 in lambda1 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in lambda1 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.788 * [approximate]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.788 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.789 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.789 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.790 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.790 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.791 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.791 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.792 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 2.793 * [taylor]: Taking taylor expansion of 0 in phi2 2.793 * [taylor]: Taking taylor expansion of 0 in lambda1 2.793 * [taylor]: Taking taylor expansion of 0 in lambda2 2.793 * [taylor]: Taking taylor expansion of 0 in lambda1 2.793 * [taylor]: Taking taylor expansion of 0 in lambda2 2.793 * [taylor]: Taking taylor expansion of 0 in lambda2 2.793 * [taylor]: Taking taylor expansion of 0 in phi2 2.793 * [taylor]: Taking taylor expansion of 0 in lambda1 2.793 * [taylor]: Taking taylor expansion of 0 in lambda2 2.793 * [taylor]: Taking taylor expansion of 0 in lambda1 2.793 * [taylor]: Taking taylor expansion of 0 in lambda2 2.794 * [approximate]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 2.794 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 2.795 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 2.795 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 2.796 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 2.796 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 2.796 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 2.797 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 2.797 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 2.799 * [taylor]: Taking taylor expansion of 0 in phi2 2.799 * [taylor]: Taking taylor expansion of 0 in lambda1 2.799 * [taylor]: Taking taylor expansion of 0 in lambda2 2.799 * [taylor]: Taking taylor expansion of 0 in lambda1 2.799 * [taylor]: Taking taylor expansion of 0 in lambda2 2.799 * [taylor]: Taking taylor expansion of 0 in lambda2 2.799 * [taylor]: Taking taylor expansion of 0 in phi2 2.799 * [taylor]: Taking taylor expansion of 0 in lambda1 2.799 * [taylor]: Taking taylor expansion of 0 in lambda2 2.799 * [taylor]: Taking taylor expansion of 0 in lambda1 2.799 * [taylor]: Taking taylor expansion of 0 in lambda2 2.799 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2) 2.800 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 2.800 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 2.800 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 2.800 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.800 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 2.800 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 2.800 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.800 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 2.800 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 2.800 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 2.800 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.800 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.800 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.800 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 2.800 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 2.800 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.800 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.800 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.800 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 2.800 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 2.800 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.800 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 2.800 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 2.800 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.800 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 2.800 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.800 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.800 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.800 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.800 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.800 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.800 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.800 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.800 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.800 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.801 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 2.801 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 2.801 * [taylor]: Taking taylor expansion of phi1 in phi2 2.801 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 2.801 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.801 * [taylor]: Taking taylor expansion of phi2 in phi2 2.801 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 2.801 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 2.801 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.801 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.801 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.801 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.801 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 2.801 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.801 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.801 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.801 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.801 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 2.801 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 2.801 * [taylor]: Taking taylor expansion of phi1 in phi1 2.801 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 2.801 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 2.801 * [taylor]: Taking taylor expansion of phi2 in phi1 2.801 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 2.801 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 2.801 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 2.801 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.801 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 2.801 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.801 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 2.801 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 2.801 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.801 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 2.801 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.801 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 2.801 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 2.801 * [taylor]: Taking taylor expansion of phi1 in phi1 2.801 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 2.801 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 2.802 * [taylor]: Taking taylor expansion of phi2 in phi1 2.802 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 2.802 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 2.802 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 2.802 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.802 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 2.802 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.802 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 2.802 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 2.802 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.802 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 2.802 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.803 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 2.803 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.803 * [taylor]: Taking taylor expansion of phi2 in phi2 2.803 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 2.804 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 2.804 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.804 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.804 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.804 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.804 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 2.804 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.804 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.804 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.804 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.805 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 2.805 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.805 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.805 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.805 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.805 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.805 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.805 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.805 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.805 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.805 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.806 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.806 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.814 * [taylor]: Taking taylor expansion of 0 in phi2 2.814 * [taylor]: Taking taylor expansion of 0 in lambda1 2.814 * [taylor]: Taking taylor expansion of 0 in lambda2 2.821 * [taylor]: Taking taylor expansion of 0 in lambda1 2.821 * [taylor]: Taking taylor expansion of 0 in lambda2 2.825 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.825 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.841 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 2.841 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 2.841 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 2.841 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.841 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 2.841 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.841 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.841 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 2.841 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.841 * [taylor]: Taking taylor expansion of phi2 in phi2 2.841 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.841 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.841 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 2.841 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.841 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 2.841 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.841 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.841 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 2.841 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.842 * [taylor]: Taking taylor expansion of phi2 in phi2 2.842 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.842 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.843 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.843 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.843 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.843 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.843 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.843 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.843 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.843 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.843 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.843 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.843 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.843 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.843 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.843 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.843 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.843 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.844 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.844 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.844 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.844 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.844 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.845 * [taylor]: Taking taylor expansion of 0 in lambda1 2.845 * [taylor]: Taking taylor expansion of 0 in lambda2 2.854 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.854 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.854 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.854 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.854 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.854 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.854 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.854 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.854 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.854 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.854 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.854 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.854 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.854 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.854 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.854 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.855 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.855 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.855 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.855 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.855 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.856 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in (phi1 phi2 lambda1 lambda2) around 0 2.856 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 2.856 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.856 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.856 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.856 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.857 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.857 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.857 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.857 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.857 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.857 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.857 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.857 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.857 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.857 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.857 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.857 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.857 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.857 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.857 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.857 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.857 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.858 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.858 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 2.858 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.858 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.858 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.858 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.858 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.858 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.858 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.858 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.858 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.858 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.858 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.858 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.858 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.858 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.858 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.858 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.858 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.858 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.858 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.859 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.859 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.859 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.859 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 2.859 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.859 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.859 * [taylor]: Taking taylor expansion of phi2 in phi2 2.859 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.859 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.859 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.859 * [taylor]: Taking taylor expansion of phi1 in phi2 2.859 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.859 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.859 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.859 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.859 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.859 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.860 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.860 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.860 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.860 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.860 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.860 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.860 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.860 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.860 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.860 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 2.860 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.860 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.860 * [taylor]: Taking taylor expansion of phi2 in phi1 2.860 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.860 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.860 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.860 * [taylor]: Taking taylor expansion of phi1 in phi1 2.861 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.861 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.861 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.861 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.861 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.861 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.861 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.861 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.861 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.861 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.861 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.861 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.861 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.861 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.861 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.861 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 2.861 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.861 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.861 * [taylor]: Taking taylor expansion of phi2 in phi1 2.861 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.861 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.861 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.861 * [taylor]: Taking taylor expansion of phi1 in phi1 2.862 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.862 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.862 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.862 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.862 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.862 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.862 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.862 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.862 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.862 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.862 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.862 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.862 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.862 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.862 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.864 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 2.864 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.864 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.864 * [taylor]: Taking taylor expansion of phi2 in phi2 2.864 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.864 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.864 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.864 * [taylor]: Taking taylor expansion of phi1 in phi2 2.864 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.865 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.865 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.865 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.865 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.865 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.865 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.865 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.865 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.865 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.865 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.865 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.865 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.865 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.865 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.867 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 2.867 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.867 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.867 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.867 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.867 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.867 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.867 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.867 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.867 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.867 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.867 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.867 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.867 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.868 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.868 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.868 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.868 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.868 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.868 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.868 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.868 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.868 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.870 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 2.870 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.870 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.870 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.870 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.870 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.870 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.870 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.870 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.870 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.870 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.870 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.870 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.870 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.870 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.870 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.871 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.871 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.871 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.871 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.871 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.871 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.871 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.882 * [taylor]: Taking taylor expansion of 0 in phi2 2.882 * [taylor]: Taking taylor expansion of 0 in lambda1 2.882 * [taylor]: Taking taylor expansion of 0 in lambda2 2.891 * [taylor]: Taking taylor expansion of 0 in lambda1 2.891 * [taylor]: Taking taylor expansion of 0 in lambda2 2.898 * [taylor]: Taking taylor expansion of 0 in lambda2 2.917 * [taylor]: Taking taylor expansion of 0 in phi2 2.917 * [taylor]: Taking taylor expansion of 0 in lambda1 2.917 * [taylor]: Taking taylor expansion of 0 in lambda2 2.918 * [taylor]: Taking taylor expansion of 0 in lambda1 2.918 * [taylor]: Taking taylor expansion of 0 in lambda2 2.922 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 2.922 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 2.922 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.922 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.922 * [taylor]: Taking taylor expansion of -1 in lambda2 2.922 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.922 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.922 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.922 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.922 * [taylor]: Taking taylor expansion of -1 in lambda2 2.922 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.922 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.922 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.922 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.922 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.922 * [taylor]: Taking taylor expansion of -1 in lambda2 2.922 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.923 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.923 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.923 * [taylor]: Taking taylor expansion of -1 in lambda2 2.923 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.923 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.923 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.923 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.923 * [taylor]: Taking taylor expansion of -1 in lambda2 2.923 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.923 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.923 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.923 * [taylor]: Taking taylor expansion of -1 in lambda2 2.923 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.924 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 2.924 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.924 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.924 * [taylor]: Taking taylor expansion of -1 in lambda1 2.924 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.924 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.924 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.924 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.924 * [taylor]: Taking taylor expansion of -1 in lambda1 2.924 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.924 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.924 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.924 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.924 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.924 * [taylor]: Taking taylor expansion of -1 in lambda1 2.924 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.924 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.924 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.924 * [taylor]: Taking taylor expansion of -1 in lambda1 2.924 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.925 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.925 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.925 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.925 * [taylor]: Taking taylor expansion of -1 in lambda1 2.925 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.925 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.925 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.925 * [taylor]: Taking taylor expansion of -1 in lambda1 2.925 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.925 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 2.925 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.925 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.925 * [taylor]: Taking taylor expansion of -1 in phi2 2.925 * [taylor]: Taking taylor expansion of phi1 in phi2 2.925 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.925 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.925 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.925 * [taylor]: Taking taylor expansion of -1 in phi2 2.925 * [taylor]: Taking taylor expansion of phi2 in phi2 2.926 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.926 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.926 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.926 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.926 * [taylor]: Taking taylor expansion of -1 in phi2 2.926 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.926 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.926 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.926 * [taylor]: Taking taylor expansion of -1 in phi2 2.926 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.926 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.926 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.926 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.926 * [taylor]: Taking taylor expansion of -1 in phi2 2.926 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.926 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.926 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.926 * [taylor]: Taking taylor expansion of -1 in phi2 2.926 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.926 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 2.926 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.926 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.926 * [taylor]: Taking taylor expansion of -1 in phi1 2.926 * [taylor]: Taking taylor expansion of phi1 in phi1 2.927 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.927 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.927 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.927 * [taylor]: Taking taylor expansion of -1 in phi1 2.927 * [taylor]: Taking taylor expansion of phi2 in phi1 2.927 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.927 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.927 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.927 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.927 * [taylor]: Taking taylor expansion of -1 in phi1 2.927 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.927 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.927 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.927 * [taylor]: Taking taylor expansion of -1 in phi1 2.927 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.927 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.927 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.927 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.927 * [taylor]: Taking taylor expansion of -1 in phi1 2.927 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.927 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.927 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.927 * [taylor]: Taking taylor expansion of -1 in phi1 2.927 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.927 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 2.927 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.927 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.927 * [taylor]: Taking taylor expansion of -1 in phi1 2.927 * [taylor]: Taking taylor expansion of phi1 in phi1 2.928 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.928 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.928 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.928 * [taylor]: Taking taylor expansion of -1 in phi1 2.928 * [taylor]: Taking taylor expansion of phi2 in phi1 2.928 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.928 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.928 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.928 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.928 * [taylor]: Taking taylor expansion of -1 in phi1 2.928 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.928 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.928 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.928 * [taylor]: Taking taylor expansion of -1 in phi1 2.928 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.928 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.928 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.928 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.928 * [taylor]: Taking taylor expansion of -1 in phi1 2.928 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.928 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.928 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.928 * [taylor]: Taking taylor expansion of -1 in phi1 2.928 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.930 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi2 2.930 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.930 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.930 * [taylor]: Taking taylor expansion of -1 in phi2 2.931 * [taylor]: Taking taylor expansion of phi1 in phi2 2.931 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.931 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.931 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.931 * [taylor]: Taking taylor expansion of -1 in phi2 2.931 * [taylor]: Taking taylor expansion of phi2 in phi2 2.931 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.931 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.931 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.931 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.931 * [taylor]: Taking taylor expansion of -1 in phi2 2.931 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.931 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.931 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.931 * [taylor]: Taking taylor expansion of -1 in phi2 2.931 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.931 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.931 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.931 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.931 * [taylor]: Taking taylor expansion of -1 in phi2 2.931 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.931 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.931 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.932 * [taylor]: Taking taylor expansion of -1 in phi2 2.932 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.933 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 2.933 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.933 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.933 * [taylor]: Taking taylor expansion of -1 in lambda1 2.934 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.934 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.934 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.934 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.934 * [taylor]: Taking taylor expansion of -1 in lambda1 2.934 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.934 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.934 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.934 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.934 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.934 * [taylor]: Taking taylor expansion of -1 in lambda1 2.934 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.934 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.934 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.934 * [taylor]: Taking taylor expansion of -1 in lambda1 2.934 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.934 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.934 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.934 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.934 * [taylor]: Taking taylor expansion of -1 in lambda1 2.934 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.935 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.935 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.935 * [taylor]: Taking taylor expansion of -1 in lambda1 2.935 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.937 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 2.937 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.937 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.937 * [taylor]: Taking taylor expansion of -1 in lambda2 2.937 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.937 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.937 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.937 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.937 * [taylor]: Taking taylor expansion of -1 in lambda2 2.937 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.937 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.937 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.937 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.937 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.937 * [taylor]: Taking taylor expansion of -1 in lambda2 2.937 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.937 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.937 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.937 * [taylor]: Taking taylor expansion of -1 in lambda2 2.937 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.937 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.937 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.937 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.937 * [taylor]: Taking taylor expansion of -1 in lambda2 2.938 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.938 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.938 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.938 * [taylor]: Taking taylor expansion of -1 in lambda2 2.938 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.949 * [taylor]: Taking taylor expansion of 0 in phi2 2.949 * [taylor]: Taking taylor expansion of 0 in lambda1 2.949 * [taylor]: Taking taylor expansion of 0 in lambda2 2.958 * [taylor]: Taking taylor expansion of 0 in lambda1 2.958 * [taylor]: Taking taylor expansion of 0 in lambda2 2.965 * [taylor]: Taking taylor expansion of 0 in lambda2 2.985 * [taylor]: Taking taylor expansion of 0 in phi2 2.985 * [taylor]: Taking taylor expansion of 0 in lambda1 2.985 * [taylor]: Taking taylor expansion of 0 in lambda2 2.985 * [taylor]: Taking taylor expansion of 0 in lambda1 2.985 * [taylor]: Taking taylor expansion of 0 in lambda2 2.985 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.986 * [approximate]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (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 2.986 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in R 2.986 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in R 2.986 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 2.986 * [taylor]: Taking taylor expansion of 1/2 in R 2.986 * [taylor]: Taking taylor expansion of PI in R 2.986 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 2.987 * [taylor]: Taking taylor expansion of R in R 2.987 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in lambda2 2.987 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 2.987 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.987 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.987 * [taylor]: Taking taylor expansion of PI in lambda2 2.987 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.987 * [taylor]: Taking taylor expansion of R in lambda2 2.987 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in lambda1 2.987 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 2.987 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.987 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.987 * [taylor]: Taking taylor expansion of PI in lambda1 2.987 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.988 * [taylor]: Taking taylor expansion of R in lambda1 2.988 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in phi2 2.988 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 2.988 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.988 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.988 * [taylor]: Taking taylor expansion of PI in phi2 2.988 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.988 * [taylor]: Taking taylor expansion of R in phi2 2.988 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in phi1 2.988 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 2.988 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.988 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.988 * [taylor]: Taking taylor expansion of PI in phi1 2.988 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.989 * [taylor]: Taking taylor expansion of R in phi1 2.989 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in phi1 2.989 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi1 2.989 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.989 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.989 * [taylor]: Taking taylor expansion of PI in phi1 2.989 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.989 * [taylor]: Taking taylor expansion of R in phi1 2.991 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in phi2 2.991 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in phi2 2.991 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.991 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.991 * [taylor]: Taking taylor expansion of PI in phi2 2.991 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.992 * [taylor]: Taking taylor expansion of R in phi2 2.994 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in lambda1 2.994 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda1 2.994 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.994 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.994 * [taylor]: Taking taylor expansion of PI in lambda1 2.994 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.994 * [taylor]: Taking taylor expansion of R in lambda1 2.996 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in lambda2 2.996 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in lambda2 2.996 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.996 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.996 * [taylor]: Taking taylor expansion of PI in lambda2 2.996 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.997 * [taylor]: Taking taylor expansion of R in lambda2 2.999 * [taylor]: Taking taylor expansion of (* (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) R) in R 2.999 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) in R 2.999 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 2.999 * [taylor]: Taking taylor expansion of 1/2 in R 2.999 * [taylor]: Taking taylor expansion of PI in R 2.999 * [taylor]: Taking taylor expansion of (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 2.999 * [taylor]: Taking taylor expansion of R in R 3.003 * [taylor]: Taking taylor expansion of 0 in phi2 3.003 * [taylor]: Taking taylor expansion of 0 in lambda1 3.003 * [taylor]: Taking taylor expansion of 0 in lambda2 3.003 * [taylor]: Taking taylor expansion of 0 in R 3.004 * [taylor]: Taking taylor expansion of 0 in lambda1 3.004 * [taylor]: Taking taylor expansion of 0 in lambda2 3.004 * [taylor]: Taking taylor expansion of 0 in R 3.010 * [taylor]: Taking taylor expansion of 0 in lambda2 3.010 * [taylor]: Taking taylor expansion of 0 in R 3.012 * [taylor]: Taking taylor expansion of 0 in R 3.016 * [taylor]: Taking taylor expansion of 0 in phi2 3.016 * [taylor]: Taking taylor expansion of 0 in lambda1 3.016 * [taylor]: Taking taylor expansion of 0 in lambda2 3.016 * [taylor]: Taking taylor expansion of 0 in R 3.016 * [taylor]: Taking taylor expansion of 0 in lambda1 3.016 * [taylor]: Taking taylor expansion of 0 in lambda2 3.016 * [taylor]: Taking taylor expansion of 0 in R 3.018 * [taylor]: Taking taylor expansion of 0 in lambda1 3.018 * [taylor]: Taking taylor expansion of 0 in lambda2 3.018 * [taylor]: Taking taylor expansion of 0 in R 3.018 * [taylor]: Taking taylor expansion of 0 in lambda2 3.018 * [taylor]: Taking taylor expansion of 0 in R 3.018 * [taylor]: Taking taylor expansion of 0 in lambda2 3.018 * [taylor]: Taking taylor expansion of 0 in R 3.020 * [taylor]: Taking taylor expansion of 0 in lambda2 3.020 * [taylor]: Taking taylor expansion of 0 in R 3.022 * [approximate]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.022 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.022 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.022 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.022 * [taylor]: Taking taylor expansion of 1/2 in R 3.022 * [taylor]: Taking taylor expansion of PI in R 3.022 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.023 * [taylor]: Taking taylor expansion of R in R 3.025 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.025 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.025 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.025 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.025 * [taylor]: Taking taylor expansion of PI in lambda2 3.025 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.026 * [taylor]: Taking taylor expansion of R in lambda2 3.028 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.028 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.028 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.028 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.028 * [taylor]: Taking taylor expansion of PI in lambda1 3.028 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.029 * [taylor]: Taking taylor expansion of R in lambda1 3.031 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.031 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.031 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.031 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.031 * [taylor]: Taking taylor expansion of PI in phi2 3.031 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.032 * [taylor]: Taking taylor expansion of R in phi2 3.034 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.034 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.034 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.034 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.034 * [taylor]: Taking taylor expansion of PI in phi1 3.034 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.035 * [taylor]: Taking taylor expansion of R in phi1 3.037 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.037 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.037 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.037 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.037 * [taylor]: Taking taylor expansion of PI in phi1 3.037 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.038 * [taylor]: Taking taylor expansion of R in phi1 3.040 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.040 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.040 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.040 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.041 * [taylor]: Taking taylor expansion of PI in phi2 3.041 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.041 * [taylor]: Taking taylor expansion of R in phi2 3.043 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.043 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.043 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.044 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.044 * [taylor]: Taking taylor expansion of PI in lambda1 3.044 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.044 * [taylor]: Taking taylor expansion of R in lambda1 3.046 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.046 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.047 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.047 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.047 * [taylor]: Taking taylor expansion of PI in lambda2 3.047 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.047 * [taylor]: Taking taylor expansion of R in lambda2 3.049 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.049 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.050 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.050 * [taylor]: Taking taylor expansion of 1/2 in R 3.050 * [taylor]: Taking taylor expansion of PI in R 3.050 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (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 3.050 * [taylor]: Taking taylor expansion of R in R 3.055 * [taylor]: Taking taylor expansion of 0 in phi2 3.055 * [taylor]: Taking taylor expansion of 0 in lambda1 3.055 * [taylor]: Taking taylor expansion of 0 in lambda2 3.055 * [taylor]: Taking taylor expansion of 0 in R 3.057 * [taylor]: Taking taylor expansion of 0 in lambda1 3.057 * [taylor]: Taking taylor expansion of 0 in lambda2 3.057 * [taylor]: Taking taylor expansion of 0 in R 3.059 * [taylor]: Taking taylor expansion of 0 in lambda2 3.059 * [taylor]: Taking taylor expansion of 0 in R 3.061 * [taylor]: Taking taylor expansion of 0 in R 3.065 * [taylor]: Taking taylor expansion of 0 in phi2 3.065 * [taylor]: Taking taylor expansion of 0 in lambda1 3.065 * [taylor]: Taking taylor expansion of 0 in lambda2 3.065 * [taylor]: Taking taylor expansion of 0 in R 3.065 * [taylor]: Taking taylor expansion of 0 in lambda1 3.065 * [taylor]: Taking taylor expansion of 0 in lambda2 3.065 * [taylor]: Taking taylor expansion of 0 in R 3.067 * [taylor]: Taking taylor expansion of 0 in lambda1 3.067 * [taylor]: Taking taylor expansion of 0 in lambda2 3.067 * [taylor]: Taking taylor expansion of 0 in R 3.067 * [taylor]: Taking taylor expansion of 0 in lambda2 3.067 * [taylor]: Taking taylor expansion of 0 in R 3.067 * [taylor]: Taking taylor expansion of 0 in lambda2 3.067 * [taylor]: Taking taylor expansion of 0 in R 3.069 * [taylor]: Taking taylor expansion of 0 in lambda2 3.069 * [taylor]: Taking taylor expansion of 0 in R 3.069 * [taylor]: Taking taylor expansion of 0 in R 3.069 * [taylor]: Taking taylor expansion of 0 in R 3.069 * [taylor]: Taking taylor expansion of 0 in R 3.071 * [taylor]: Taking taylor expansion of 0 in R 3.076 * [approximate]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 3.076 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in R 3.076 * [taylor]: Taking taylor expansion of -1 in R 3.076 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in R 3.076 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in R 3.076 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.076 * [taylor]: Taking taylor expansion of 1/2 in R 3.076 * [taylor]: Taking taylor expansion of PI in R 3.076 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 3.077 * [taylor]: Taking taylor expansion of R in R 3.079 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in lambda2 3.079 * [taylor]: Taking taylor expansion of -1 in lambda2 3.079 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in lambda2 3.079 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 3.079 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.079 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.079 * [taylor]: Taking taylor expansion of PI in lambda2 3.079 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 3.080 * [taylor]: Taking taylor expansion of R in lambda2 3.082 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in lambda1 3.082 * [taylor]: Taking taylor expansion of -1 in lambda1 3.082 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in lambda1 3.082 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 3.082 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.082 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.082 * [taylor]: Taking taylor expansion of PI in lambda1 3.082 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 3.083 * [taylor]: Taking taylor expansion of R in lambda1 3.085 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in phi2 3.085 * [taylor]: Taking taylor expansion of -1 in phi2 3.085 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in phi2 3.085 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 3.085 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.085 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.085 * [taylor]: Taking taylor expansion of PI in phi2 3.085 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 3.086 * [taylor]: Taking taylor expansion of R in phi2 3.092 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in phi1 3.092 * [taylor]: Taking taylor expansion of -1 in phi1 3.092 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in phi1 3.092 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 3.092 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.092 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.092 * [taylor]: Taking taylor expansion of PI in phi1 3.092 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 3.092 * [taylor]: Taking taylor expansion of R in phi1 3.095 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in phi1 3.095 * [taylor]: Taking taylor expansion of -1 in phi1 3.095 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in phi1 3.095 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi1 3.095 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.095 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.095 * [taylor]: Taking taylor expansion of PI in phi1 3.095 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 3.095 * [taylor]: Taking taylor expansion of R in phi1 3.099 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in phi2 3.099 * [taylor]: Taking taylor expansion of -1 in phi2 3.099 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in phi2 3.099 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in phi2 3.099 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.099 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.099 * [taylor]: Taking taylor expansion of PI in phi2 3.099 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 3.099 * [taylor]: Taking taylor expansion of R in phi2 3.103 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in lambda1 3.103 * [taylor]: Taking taylor expansion of -1 in lambda1 3.103 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in lambda1 3.103 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda1 3.103 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.103 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.103 * [taylor]: Taking taylor expansion of PI in lambda1 3.103 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 3.103 * [taylor]: Taking taylor expansion of R in lambda1 3.107 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in lambda2 3.107 * [taylor]: Taking taylor expansion of -1 in lambda2 3.107 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in lambda2 3.107 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in lambda2 3.107 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.107 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.107 * [taylor]: Taking taylor expansion of PI in lambda2 3.107 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 3.107 * [taylor]: Taking taylor expansion of R in lambda2 3.111 * [taylor]: Taking taylor expansion of (* -1 (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R)) in R 3.111 * [taylor]: Taking taylor expansion of -1 in R 3.111 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) R) in R 3.111 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) in R 3.111 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.111 * [taylor]: Taking taylor expansion of 1/2 in R 3.111 * [taylor]: Taking taylor expansion of PI in R 3.111 * [taylor]: Taking taylor expansion of (asin (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 3.111 * [taylor]: Taking taylor expansion of R in R 3.119 * [taylor]: Taking taylor expansion of 0 in phi2 3.119 * [taylor]: Taking taylor expansion of 0 in lambda1 3.119 * [taylor]: Taking taylor expansion of 0 in lambda2 3.119 * [taylor]: Taking taylor expansion of 0 in R 3.122 * [taylor]: Taking taylor expansion of 0 in lambda1 3.122 * [taylor]: Taking taylor expansion of 0 in lambda2 3.122 * [taylor]: Taking taylor expansion of 0 in R 3.124 * [taylor]: Taking taylor expansion of 0 in lambda2 3.125 * [taylor]: Taking taylor expansion of 0 in R 3.127 * [taylor]: Taking taylor expansion of 0 in R 3.134 * [taylor]: Taking taylor expansion of 0 in phi2 3.134 * [taylor]: Taking taylor expansion of 0 in lambda1 3.134 * [taylor]: Taking taylor expansion of 0 in lambda2 3.134 * [taylor]: Taking taylor expansion of 0 in R 3.134 * [taylor]: Taking taylor expansion of 0 in lambda1 3.134 * [taylor]: Taking taylor expansion of 0 in lambda2 3.134 * [taylor]: Taking taylor expansion of 0 in R 3.137 * [taylor]: Taking taylor expansion of 0 in lambda1 3.137 * [taylor]: Taking taylor expansion of 0 in lambda2 3.137 * [taylor]: Taking taylor expansion of 0 in R 3.137 * [taylor]: Taking taylor expansion of 0 in lambda2 3.137 * [taylor]: Taking taylor expansion of 0 in R 3.137 * [taylor]: Taking taylor expansion of 0 in lambda2 3.137 * [taylor]: Taking taylor expansion of 0 in R 3.141 * [taylor]: Taking taylor expansion of 0 in lambda2 3.141 * [taylor]: Taking taylor expansion of 0 in R 3.141 * [taylor]: Taking taylor expansion of 0 in R 3.141 * [taylor]: Taking taylor expansion of 0 in R 3.141 * [taylor]: Taking taylor expansion of 0 in R 3.144 * [taylor]: Taking taylor expansion of 0 in R 3.150 * * * [progress]: simplifying candidates 3.151 * [simplify]: Simplifying using # : (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (- (/ PI 2) (asin (+ (* (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))))))) (- (/ PI 2) (asin (+ (* (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)))))))) (sqrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (- (pow (/ PI 2) 3) (pow (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3)) (+ (* (/ PI 2) (/ PI 2)) (+ (* (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (asin (+ (* (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))))))))) (- (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (- (* (/ PI 2) (/ PI 2)) (* (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (asin (+ (* (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))))))) (+ (sqrt (/ PI 2)) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (- (sqrt (/ PI 2)) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (+ (* (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))))))) (- (/ PI 2) (/ PI 2)) (- (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (/ PI 2) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* 2 (* 2 2)) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (+ (log (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log R)) (log (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) (exp (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) (* (* (* (- (/ PI 2) (asin (+ (* (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)))))))) (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (* R R) R)) (* (cbrt (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) (cbrt (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))) (cbrt (* (- 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(cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) R) 3.159 * * [simplify]: iteration 0 : 511 enodes (cost 1868 ) 3.169 * * [simplify]: iteration 1 : 2191 enodes (cost 1671 ) 3.211 * * [simplify]: iteration 2 : 5002 enodes (cost 1665 ) 3.217 * [simplify]: Simplified to: (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) 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PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (sqrt (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (- (sqrt (/ PI 2)) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (- (pow (/ PI 2) 3) (pow (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3)) R) (* (- (* (/ PI 2) (/ PI 2)) (* (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (- (* 1/2 PI) (asin (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (- (* 1/2 PI) (asin (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (- (* 1/2 PI) (asin (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* R (- (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* R (* 1/2 PI))) (+ (* R (- (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* R (* 1/2 PI))) (+ (* R (- (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* R (* 1/2 PI))) 3.218 * * * [progress]: adding candidates to table 3.600 * [progress]: [Phase 3 of 3] Extracting. 3.600 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 3.626 * * * [regime-changes]: Trying 5 branch expressions: (phi2 phi1 lambda2 lambda1 R) 3.626 * * * * [regimes]: Trying to branch on phi2 from (# # # # # # # # # # # # # # # # # # #) 3.765 * * * * [regimes]: Trying to branch on phi1 from (# # # # # # # # # # # # # # # # # # #) 3.898 * * * * [regimes]: Trying to branch on lambda2 from (# # # # # # # # # # # # # # # # # # #) 4.030 * * * * [regimes]: Trying to branch on lambda1 from (# # # # # # # # # # # # # # # # # # #) 4.164 * * * * [regimes]: Trying to branch on R from (# # # # # # # # # # # # # # # # # # #) 4.295 * * * [regime]: Found split indices: #