14.164 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.261 * * * [progress]: [2/2] Setting up program. 0.265 * [progress]: [Phase 2 of 3] Improving. 0.265 * [simplify]: Simplifying using # : (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.268 * * [simplify]: iteration 0 : 27 enodes (cost 12 ) 0.269 * * [simplify]: iteration 1 : 39 enodes (cost 12 ) 0.270 * * [simplify]: iteration 2 : 44 enodes (cost 12 ) 0.272 * * [simplify]: iteration 3 : 45 enodes (cost 12 ) 0.273 * * [simplify]: iteration 4 : 45 enodes (cost 12 ) 0.273 * [simplify]: Simplified to: (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.274 * * [progress]: iteration 1 / 4 0.274 * * * [progress]: picking best candidate 0.277 * * * * [pick]: Picked # 0.277 * * * [progress]: localizing error 0.306 * * * [progress]: generating rewritten candidates 0.306 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 0.312 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.313 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.316 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.325 * * * [progress]: generating series expansions 0.325 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 0.326 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0 0.326 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 0.326 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 0.326 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.326 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.326 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.326 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.326 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.326 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.327 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.327 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.327 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.327 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.327 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.327 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.330 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 0.330 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 0.330 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.330 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.334 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.334 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.334 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.334 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.334 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.334 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.336 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0 0.336 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.336 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.336 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.336 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.336 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.336 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.337 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.337 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.337 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.337 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.338 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.338 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.338 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.338 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.338 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.338 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.338 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.338 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.339 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.339 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.339 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.339 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.339 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.339 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.340 * [taylor]: Taking taylor expansion of 0 in lambda2 0.340 * [taylor]: Taking taylor expansion of 0 in lambda2 0.340 * [taylor]: Taking taylor expansion of 0 in lambda2 0.340 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0 0.340 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.340 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.340 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.340 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.340 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.340 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.341 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.341 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.341 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.341 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.341 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.342 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.342 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.342 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.342 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.342 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.342 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.343 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.343 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.343 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.343 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.343 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.343 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.343 * [taylor]: Taking taylor expansion of 0 in lambda2 0.344 * [taylor]: Taking taylor expansion of 0 in lambda2 0.344 * [taylor]: Taking taylor expansion of 0 in lambda2 0.344 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.344 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 0.344 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.344 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.344 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.345 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.346 * [taylor]: Taking taylor expansion of 0 in phi2 0.346 * [taylor]: Taking taylor expansion of 0 in lambda1 0.346 * [taylor]: Taking taylor expansion of 0 in lambda2 0.346 * [taylor]: Taking taylor expansion of 0 in lambda1 0.346 * [taylor]: Taking taylor expansion of 0 in lambda2 0.346 * [taylor]: Taking taylor expansion of 0 in lambda2 0.346 * [taylor]: Taking taylor expansion of 0 in phi2 0.346 * [taylor]: Taking taylor expansion of 0 in lambda1 0.346 * [taylor]: Taking taylor expansion of 0 in lambda2 0.346 * [taylor]: Taking taylor expansion of 0 in lambda1 0.346 * [taylor]: Taking taylor expansion of 0 in lambda2 0.347 * [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 0.347 * [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 0.347 * [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 0.347 * [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 0.347 * [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 0.348 * [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 0.348 * [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 0.348 * [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 0.348 * [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 0.349 * [taylor]: Taking taylor expansion of 0 in phi2 0.349 * [taylor]: Taking taylor expansion of 0 in lambda1 0.349 * [taylor]: Taking taylor expansion of 0 in lambda2 0.349 * [taylor]: Taking taylor expansion of 0 in lambda1 0.349 * [taylor]: Taking taylor expansion of 0 in lambda2 0.349 * [taylor]: Taking taylor expansion of 0 in lambda2 0.349 * [taylor]: Taking taylor expansion of 0 in phi2 0.349 * [taylor]: Taking taylor expansion of 0 in lambda1 0.349 * [taylor]: Taking taylor expansion of 0 in lambda2 0.349 * [taylor]: Taking taylor expansion of 0 in lambda1 0.349 * [taylor]: Taking taylor expansion of 0 in lambda2 0.350 * [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 0.350 * [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 0.350 * [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 0.351 * [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 0.351 * [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 0.351 * [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 0.351 * [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 0.352 * [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 0.352 * [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 0.352 * [taylor]: Taking taylor expansion of 0 in phi2 0.352 * [taylor]: Taking taylor expansion of 0 in lambda1 0.352 * [taylor]: Taking taylor expansion of 0 in lambda2 0.352 * [taylor]: Taking taylor expansion of 0 in lambda1 0.353 * [taylor]: Taking taylor expansion of 0 in lambda2 0.353 * [taylor]: Taking taylor expansion of 0 in lambda2 0.353 * [taylor]: Taking taylor expansion of 0 in phi2 0.353 * [taylor]: Taking taylor expansion of 0 in lambda1 0.353 * [taylor]: Taking taylor expansion of 0 in lambda2 0.353 * [taylor]: Taking taylor expansion of 0 in lambda1 0.353 * [taylor]: Taking taylor expansion of 0 in lambda2 0.353 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.353 * [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 0.353 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 0.353 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 0.354 * [taylor]: Taking taylor expansion of R in R 0.354 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.354 * [taylor]: Taking taylor expansion of R in lambda2 0.354 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.354 * [taylor]: Taking taylor expansion of R in lambda1 0.354 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.354 * [taylor]: Taking taylor expansion of R in phi2 0.354 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 0.354 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.354 * [taylor]: Taking taylor expansion of R in phi1 0.354 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 0.355 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.355 * [taylor]: Taking taylor expansion of R in phi1 0.355 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 0.355 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.355 * [taylor]: Taking taylor expansion of R in phi2 0.355 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 0.355 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.356 * [taylor]: Taking taylor expansion of R in lambda1 0.356 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 0.356 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.356 * [taylor]: Taking taylor expansion of R in lambda2 0.356 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 0.356 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 0.356 * [taylor]: Taking taylor expansion of R in R 0.357 * [taylor]: Taking taylor expansion of 0 in phi2 0.357 * [taylor]: Taking taylor expansion of 0 in lambda1 0.357 * [taylor]: Taking taylor expansion of 0 in lambda2 0.357 * [taylor]: Taking taylor expansion of 0 in R 0.357 * [taylor]: Taking taylor expansion of 0 in lambda1 0.357 * [taylor]: Taking taylor expansion of 0 in lambda2 0.357 * [taylor]: Taking taylor expansion of 0 in R 0.357 * [taylor]: Taking taylor expansion of 0 in lambda2 0.357 * [taylor]: Taking taylor expansion of 0 in R 0.358 * [taylor]: Taking taylor expansion of 0 in R 0.359 * [taylor]: Taking taylor expansion of 0 in phi2 0.359 * [taylor]: Taking taylor expansion of 0 in lambda1 0.359 * [taylor]: Taking taylor expansion of 0 in lambda2 0.359 * [taylor]: Taking taylor expansion of 0 in R 0.359 * [taylor]: Taking taylor expansion of 0 in lambda1 0.359 * [taylor]: Taking taylor expansion of 0 in lambda2 0.359 * [taylor]: Taking taylor expansion of 0 in R 0.360 * [taylor]: Taking taylor expansion of 0 in lambda1 0.360 * [taylor]: Taking taylor expansion of 0 in lambda2 0.360 * [taylor]: Taking taylor expansion of 0 in R 0.360 * [taylor]: Taking taylor expansion of 0 in lambda2 0.360 * [taylor]: Taking taylor expansion of 0 in R 0.360 * [taylor]: Taking taylor expansion of 0 in lambda2 0.360 * [taylor]: Taking taylor expansion of 0 in R 0.360 * [taylor]: Taking taylor expansion of 0 in lambda2 0.360 * [taylor]: Taking taylor expansion of 0 in R 0.361 * [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 0.361 * [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 0.361 * [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 0.362 * [taylor]: Taking taylor expansion of R in R 0.362 * [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 0.362 * [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 0.362 * [taylor]: Taking taylor expansion of R in lambda2 0.362 * [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 0.362 * [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 0.363 * [taylor]: Taking taylor expansion of R in lambda1 0.363 * [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 0.363 * [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 0.363 * [taylor]: Taking taylor expansion of R in phi2 0.364 * [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 0.364 * [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 0.364 * [taylor]: Taking taylor expansion of R in phi1 0.364 * [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 0.364 * [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 0.364 * [taylor]: Taking taylor expansion of R in phi1 0.365 * [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 0.365 * [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 0.365 * [taylor]: Taking taylor expansion of R in phi2 0.365 * [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 0.365 * [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 0.366 * [taylor]: Taking taylor expansion of R in lambda1 0.366 * [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 0.366 * [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 0.366 * [taylor]: Taking taylor expansion of R in lambda2 0.366 * [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 0.367 * [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 0.367 * [taylor]: Taking taylor expansion of R in R 0.368 * [taylor]: Taking taylor expansion of 0 in phi2 0.368 * [taylor]: Taking taylor expansion of 0 in lambda1 0.368 * [taylor]: Taking taylor expansion of 0 in lambda2 0.368 * [taylor]: Taking taylor expansion of 0 in R 0.368 * [taylor]: Taking taylor expansion of 0 in lambda1 0.368 * [taylor]: Taking taylor expansion of 0 in lambda2 0.368 * [taylor]: Taking taylor expansion of 0 in R 0.369 * [taylor]: Taking taylor expansion of 0 in lambda2 0.369 * [taylor]: Taking taylor expansion of 0 in R 0.369 * [taylor]: Taking taylor expansion of 0 in R 0.370 * [taylor]: Taking taylor expansion of 0 in phi2 0.370 * [taylor]: Taking taylor expansion of 0 in lambda1 0.370 * [taylor]: Taking taylor expansion of 0 in lambda2 0.370 * [taylor]: Taking taylor expansion of 0 in R 0.370 * [taylor]: Taking taylor expansion of 0 in lambda1 0.370 * [taylor]: Taking taylor expansion of 0 in lambda2 0.370 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in lambda1 0.371 * [taylor]: Taking taylor expansion of 0 in lambda2 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in lambda2 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in lambda2 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in lambda2 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [taylor]: Taking taylor expansion of 0 in R 0.372 * [taylor]: Taking taylor expansion of 0 in R 0.374 * [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 0.374 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R 0.374 * [taylor]: Taking taylor expansion of -1 in R 0.374 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R 0.374 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R 0.375 * [taylor]: Taking taylor expansion of R in R 0.375 * [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 0.375 * [taylor]: Taking taylor expansion of -1 in lambda2 0.375 * [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 0.375 * [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 0.375 * [taylor]: Taking taylor expansion of R in lambda2 0.375 * [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 0.375 * [taylor]: Taking taylor expansion of -1 in lambda1 0.376 * [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 0.376 * [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 0.376 * [taylor]: Taking taylor expansion of R in lambda1 0.376 * [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 0.376 * [taylor]: Taking taylor expansion of -1 in phi2 0.376 * [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 0.376 * [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 0.376 * [taylor]: Taking taylor expansion of R in phi2 0.377 * [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 0.377 * [taylor]: Taking taylor expansion of -1 in phi1 0.377 * [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 0.377 * [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 0.377 * [taylor]: Taking taylor expansion of R in phi1 0.377 * [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 0.377 * [taylor]: Taking taylor expansion of -1 in phi1 0.377 * [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 0.377 * [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 0.378 * [taylor]: Taking taylor expansion of R in phi1 0.378 * [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 0.378 * [taylor]: Taking taylor expansion of -1 in phi2 0.378 * [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 0.378 * [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 0.378 * [taylor]: Taking taylor expansion of R in phi2 0.385 * [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 0.385 * [taylor]: Taking taylor expansion of -1 in lambda1 0.385 * [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 0.385 * [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 0.385 * [taylor]: Taking taylor expansion of R in lambda1 0.386 * [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 0.386 * [taylor]: Taking taylor expansion of -1 in lambda2 0.386 * [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 0.386 * [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 0.386 * [taylor]: Taking taylor expansion of R in lambda2 0.386 * [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 0.386 * [taylor]: Taking taylor expansion of -1 in R 0.386 * [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 0.387 * [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 0.387 * [taylor]: Taking taylor expansion of R in R 0.389 * [taylor]: Taking taylor expansion of 0 in phi2 0.389 * [taylor]: Taking taylor expansion of 0 in lambda1 0.389 * [taylor]: Taking taylor expansion of 0 in lambda2 0.389 * [taylor]: Taking taylor expansion of 0 in R 0.390 * [taylor]: Taking taylor expansion of 0 in lambda1 0.390 * [taylor]: Taking taylor expansion of 0 in lambda2 0.390 * [taylor]: Taking taylor expansion of 0 in R 0.391 * [taylor]: Taking taylor expansion of 0 in lambda2 0.391 * [taylor]: Taking taylor expansion of 0 in R 0.392 * [taylor]: Taking taylor expansion of 0 in R 0.394 * [taylor]: Taking taylor expansion of 0 in phi2 0.395 * [taylor]: Taking taylor expansion of 0 in lambda1 0.395 * [taylor]: Taking taylor expansion of 0 in lambda2 0.395 * [taylor]: Taking taylor expansion of 0 in R 0.395 * [taylor]: Taking taylor expansion of 0 in lambda1 0.395 * [taylor]: Taking taylor expansion of 0 in lambda2 0.395 * [taylor]: Taking taylor expansion of 0 in R 0.396 * [taylor]: Taking taylor expansion of 0 in lambda1 0.396 * [taylor]: Taking taylor expansion of 0 in lambda2 0.396 * [taylor]: Taking taylor expansion of 0 in R 0.396 * [taylor]: Taking taylor expansion of 0 in lambda2 0.396 * [taylor]: Taking taylor expansion of 0 in R 0.396 * [taylor]: Taking taylor expansion of 0 in lambda2 0.396 * [taylor]: Taking taylor expansion of 0 in R 0.397 * [taylor]: Taking taylor expansion of 0 in lambda2 0.397 * [taylor]: Taking taylor expansion of 0 in R 0.397 * [taylor]: Taking taylor expansion of 0 in R 0.397 * [taylor]: Taking taylor expansion of 0 in R 0.397 * [taylor]: Taking taylor expansion of 0 in R 0.399 * [taylor]: Taking taylor expansion of 0 in R 0.401 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.402 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in (phi1 phi2 lambda1 lambda2) around 0 0.402 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda2 0.402 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 0.402 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.402 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda2 0.402 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 0.402 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.402 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 0.402 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 0.402 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.402 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.402 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda1 0.402 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 0.402 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.402 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda1 0.402 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 0.402 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.402 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.402 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.402 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.402 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.402 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi2 0.403 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 0.403 * [taylor]: Taking taylor expansion of phi1 in phi2 0.403 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi2 0.403 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.403 * [taylor]: Taking taylor expansion of phi2 in phi2 0.403 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.403 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.403 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.403 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.403 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1 0.403 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.403 * [taylor]: Taking taylor expansion of phi1 in phi1 0.403 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1 0.403 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.403 * [taylor]: Taking taylor expansion of phi2 in phi1 0.403 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1 0.403 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 0.403 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.403 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.403 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1 0.403 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.403 * [taylor]: Taking taylor expansion of phi1 in phi1 0.403 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1 0.403 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.403 * [taylor]: Taking taylor expansion of phi2 in phi1 0.403 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1 0.403 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 0.403 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.403 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.404 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2 0.404 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.404 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.404 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.404 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.404 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.404 * [taylor]: Taking taylor expansion of phi2 in phi2 0.405 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.405 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.405 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.405 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.405 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.405 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.405 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.410 * [taylor]: Taking taylor expansion of 0 in phi2 0.410 * [taylor]: Taking taylor expansion of 0 in lambda1 0.410 * [taylor]: Taking taylor expansion of 0 in lambda2 0.413 * [taylor]: Taking taylor expansion of 0 in lambda1 0.413 * [taylor]: Taking taylor expansion of 0 in lambda2 0.415 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 0.415 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 0.415 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.415 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.422 * [taylor]: Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2 0.422 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2 0.422 * [taylor]: Taking taylor expansion of 1/2 in phi2 0.422 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2 0.422 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.422 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.422 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.422 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.422 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.422 * [taylor]: Taking taylor expansion of phi2 in phi2 0.423 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1 0.423 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1 0.423 * [taylor]: Taking taylor expansion of 1/2 in lambda1 0.423 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.423 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.423 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.423 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.423 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.423 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.423 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.423 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.423 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.423 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.424 * [taylor]: Taking taylor expansion of 0 in lambda1 0.424 * [taylor]: Taking taylor expansion of 0 in lambda2 0.428 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1 0.428 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1 0.428 * [taylor]: Taking taylor expansion of 1/2 in lambda1 0.428 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.428 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.428 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.428 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.429 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.429 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.429 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.429 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.429 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.429 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.430 * [approximate]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0 0.430 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2 0.430 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.430 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.430 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.430 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.430 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.430 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.431 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2 0.431 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 0.431 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 0.431 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.431 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 0.431 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 0.431 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.431 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1 0.431 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.431 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.431 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.432 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.432 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.432 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.432 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1 0.432 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 0.432 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 0.432 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.432 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 0.432 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 0.432 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.432 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2 0.432 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2 0.432 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 0.432 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.433 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.433 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.433 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.433 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2 0.433 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 0.433 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 0.433 * [taylor]: Taking taylor expansion of phi2 in phi2 0.433 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 0.433 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 0.433 * [taylor]: Taking taylor expansion of phi1 in phi2 0.433 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1 0.433 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1 0.433 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 0.433 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.433 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.433 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.433 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.434 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1 0.434 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 0.434 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 0.434 * [taylor]: Taking taylor expansion of phi2 in phi1 0.434 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 0.434 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 0.434 * [taylor]: Taking taylor expansion of phi1 in phi1 0.434 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1 0.434 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1 0.434 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 0.434 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.434 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.434 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.434 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.434 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1 0.434 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 0.434 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 0.434 * [taylor]: Taking taylor expansion of phi2 in phi1 0.435 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 0.435 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 0.435 * [taylor]: Taking taylor expansion of phi1 in phi1 0.436 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in phi2 0.436 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 0.436 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 0.436 * [taylor]: Taking taylor expansion of phi1 in phi2 0.436 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi2 0.436 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 0.436 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 0.436 * [taylor]: Taking taylor expansion of phi2 in phi2 0.436 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2 0.436 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 0.436 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.436 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.436 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.437 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.438 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1 0.438 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.438 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.438 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.438 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.438 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.438 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.438 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1 0.438 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 0.438 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 0.439 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.439 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 0.439 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 0.439 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.440 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in lambda2 0.440 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 0.440 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 0.440 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.440 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in lambda2 0.440 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 0.440 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 0.440 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.440 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.440 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.440 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.440 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.440 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.440 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.446 * [taylor]: Taking taylor expansion of 0 in phi2 0.446 * [taylor]: Taking taylor expansion of 0 in lambda1 0.446 * [taylor]: Taking taylor expansion of 0 in lambda2 0.451 * [taylor]: Taking taylor expansion of 0 in lambda1 0.451 * [taylor]: Taking taylor expansion of 0 in lambda2 0.455 * [taylor]: Taking taylor expansion of 0 in lambda2 0.464 * [taylor]: Taking taylor expansion of 0 in phi2 0.464 * [taylor]: Taking taylor expansion of 0 in lambda1 0.464 * [taylor]: Taking taylor expansion of 0 in lambda2 0.464 * [taylor]: Taking taylor expansion of 0 in lambda1 0.465 * [taylor]: Taking taylor expansion of 0 in lambda2 0.465 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0 0.465 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2 0.465 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 0.465 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 0.465 * [taylor]: Taking taylor expansion of -1 in lambda2 0.465 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.465 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2 0.465 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 0.465 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 0.465 * [taylor]: Taking taylor expansion of -1 in lambda2 0.465 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.465 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.465 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.465 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.465 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.466 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.466 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.466 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1 0.466 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 0.466 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 0.466 * [taylor]: Taking taylor expansion of -1 in lambda1 0.466 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.466 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1 0.466 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 0.466 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 0.466 * [taylor]: Taking taylor expansion of -1 in lambda1 0.466 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.466 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.466 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.466 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.466 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.466 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.466 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.467 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2 0.467 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 0.467 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 0.467 * [taylor]: Taking taylor expansion of -1 in phi2 0.467 * [taylor]: Taking taylor expansion of phi1 in phi2 0.467 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2 0.467 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 0.467 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 0.467 * [taylor]: Taking taylor expansion of -1 in phi2 0.467 * [taylor]: Taking taylor expansion of phi2 in phi2 0.468 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2 0.468 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 0.468 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.468 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.468 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.468 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.468 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1 0.468 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 0.468 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 0.468 * [taylor]: Taking taylor expansion of -1 in phi1 0.468 * [taylor]: Taking taylor expansion of phi1 in phi1 0.469 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1 0.469 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 0.469 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 0.469 * [taylor]: Taking taylor expansion of -1 in phi1 0.469 * [taylor]: Taking taylor expansion of phi2 in phi1 0.469 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1 0.469 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 0.469 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.469 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.469 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.469 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.469 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1 0.469 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 0.469 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 0.469 * [taylor]: Taking taylor expansion of -1 in phi1 0.469 * [taylor]: Taking taylor expansion of phi1 in phi1 0.469 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1 0.469 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 0.469 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 0.469 * [taylor]: Taking taylor expansion of -1 in phi1 0.469 * [taylor]: Taking taylor expansion of phi2 in phi1 0.470 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1 0.470 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 0.470 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.470 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.470 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.470 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.471 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2 0.471 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 0.471 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 0.471 * [taylor]: Taking taylor expansion of -1 in phi2 0.471 * [taylor]: Taking taylor expansion of phi1 in phi2 0.471 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2 0.471 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 0.471 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 0.471 * [taylor]: Taking taylor expansion of -1 in phi2 0.471 * [taylor]: Taking taylor expansion of phi2 in phi2 0.472 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2 0.472 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 0.472 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.472 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.472 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.472 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.477 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1 0.477 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 0.477 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 0.477 * [taylor]: Taking taylor expansion of -1 in lambda1 0.477 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.477 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1 0.477 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 0.477 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 0.477 * [taylor]: Taking taylor expansion of -1 in lambda1 0.477 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.477 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.477 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.477 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.477 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.477 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.477 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.479 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2 0.479 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 0.479 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 0.479 * [taylor]: Taking taylor expansion of -1 in lambda2 0.479 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.479 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2 0.479 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 0.479 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 0.479 * [taylor]: Taking taylor expansion of -1 in lambda2 0.479 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.479 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.479 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.479 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.479 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.479 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.479 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.485 * [taylor]: Taking taylor expansion of 0 in phi2 0.485 * [taylor]: Taking taylor expansion of 0 in lambda1 0.485 * [taylor]: Taking taylor expansion of 0 in lambda2 0.490 * [taylor]: Taking taylor expansion of 0 in lambda1 0.490 * [taylor]: Taking taylor expansion of 0 in lambda2 0.494 * [taylor]: Taking taylor expansion of 0 in lambda2 0.504 * [taylor]: Taking taylor expansion of 0 in phi2 0.504 * [taylor]: Taking taylor expansion of 0 in lambda1 0.504 * [taylor]: Taking taylor expansion of 0 in lambda2 0.504 * [taylor]: Taking taylor expansion of 0 in lambda1 0.504 * [taylor]: Taking taylor expansion of 0 in lambda2 0.505 * * * [progress]: simplifying candidates 0.506 * [simplify]: Simplifying using # : (expm1 (cos (- lambda1 lambda2))) (log1p (cos (- lambda1 lambda2))) (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (sin (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (cos (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (sin (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))) (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)) (log (cos (- lambda1 lambda2))) (exp (cos (- lambda1 lambda2))) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 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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))) 0.512 * * [simplify]: iteration 0 : 388 enodes (cost 1113 ) 0.519 * * [simplify]: iteration 1 : 1250 enodes (cost 911 ) 0.543 * * [simplify]: iteration 2 : 5001 enodes (cost 909 ) 0.547 * [simplify]: Simplified to: (expm1 (cos (- lambda1 lambda2))) (log1p (cos (- lambda1 lambda2))) (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))) (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- 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(- 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))) (fma lambda1 lambda2 (- 1 (* 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) (fma (- 1/2) (fma phi1 phi1 (pow phi2 2)) 1) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) 0.547 * * * [progress]: adding candidates to table 0.873 * * [progress]: iteration 2 / 4 0.873 * * * [progress]: picking best candidate 0.928 * * * * [pick]: Picked # 0.928 * * * [progress]: localizing error 0.960 * * * [progress]: generating rewritten candidates 0.960 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.961 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.971 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.975 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2) 0.981 * * * [progress]: generating series expansions 0.981 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.982 * [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 0.982 * [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 0.982 * [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 0.983 * [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 0.983 * [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 0.983 * [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 0.984 * [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 0.984 * [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 0.984 * [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 0.985 * [taylor]: Taking taylor expansion of 0 in phi2 0.985 * [taylor]: Taking taylor expansion of 0 in lambda1 0.985 * [taylor]: Taking taylor expansion of 0 in lambda2 0.985 * [taylor]: Taking taylor expansion of 0 in lambda1 0.985 * [taylor]: Taking taylor expansion of 0 in lambda2 0.985 * [taylor]: Taking taylor expansion of 0 in lambda2 0.985 * [taylor]: Taking taylor expansion of 0 in phi2 0.985 * [taylor]: Taking taylor expansion of 0 in lambda1 0.985 * [taylor]: Taking taylor expansion of 0 in lambda2 0.986 * [taylor]: Taking taylor expansion of 0 in lambda1 0.986 * [taylor]: Taking taylor expansion of 0 in lambda2 0.986 * [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 0.986 * [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 0.987 * [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 0.987 * [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 0.988 * [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 0.988 * [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 0.989 * [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 0.989 * [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 0.990 * [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 0.991 * [taylor]: Taking taylor expansion of 0 in phi2 0.991 * [taylor]: Taking taylor expansion of 0 in lambda1 0.991 * [taylor]: Taking taylor expansion of 0 in lambda2 0.991 * [taylor]: Taking taylor expansion of 0 in lambda1 0.991 * [taylor]: Taking taylor expansion of 0 in lambda2 0.991 * [taylor]: Taking taylor expansion of 0 in lambda2 0.991 * [taylor]: Taking taylor expansion of 0 in phi2 0.991 * [taylor]: Taking taylor expansion of 0 in lambda1 0.991 * [taylor]: Taking taylor expansion of 0 in lambda2 0.991 * [taylor]: Taking taylor expansion of 0 in lambda1 0.991 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 0.992 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 0.993 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 0.993 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 0.994 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 0.994 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 0.995 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 0.995 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 0.996 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 0.997 * [taylor]: Taking taylor expansion of 0 in phi2 0.997 * [taylor]: Taking taylor expansion of 0 in lambda1 0.997 * [taylor]: Taking taylor expansion of 0 in lambda2 0.997 * [taylor]: Taking taylor expansion of 0 in lambda1 0.997 * [taylor]: Taking taylor expansion of 0 in lambda2 0.997 * [taylor]: Taking taylor expansion of 0 in lambda2 0.997 * [taylor]: Taking taylor expansion of 0 in phi2 0.997 * [taylor]: Taking taylor expansion of 0 in lambda1 0.997 * [taylor]: Taking taylor expansion of 0 in lambda2 0.997 * [taylor]: Taking taylor expansion of 0 in lambda1 0.997 * [taylor]: Taking taylor expansion of 0 in lambda2 0.998 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.998 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 0.998 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 0.998 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 0.998 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.998 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 0.998 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 0.998 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.998 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 0.998 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 0.998 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 0.998 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.998 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 0.998 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.998 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 0.998 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 0.998 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.998 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 0.998 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.998 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 0.998 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 0.998 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.998 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 0.998 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 0.998 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.998 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 0.998 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 0.998 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 0.998 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.998 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 0.998 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.998 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 0.999 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 0.999 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.999 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 0.999 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.999 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 0.999 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 0.999 * [taylor]: Taking taylor expansion of phi1 in phi2 0.999 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 0.999 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.999 * [taylor]: Taking taylor expansion of phi2 in phi2 0.999 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 0.999 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 0.999 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 0.999 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.999 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 0.999 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.999 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 0.999 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 0.999 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.999 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 0.999 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.999 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 0.999 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.999 * [taylor]: Taking taylor expansion of phi1 in phi1 0.999 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 0.999 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.999 * [taylor]: Taking taylor expansion of phi2 in phi1 0.999 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 0.999 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 0.999 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 0.999 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.999 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 0.999 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.999 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 0.999 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 0.999 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.999 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 0.999 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.999 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.000 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.000 * [taylor]: Taking taylor expansion of phi1 in phi1 1.000 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.000 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.000 * [taylor]: Taking taylor expansion of phi2 in phi1 1.000 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.000 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.000 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.000 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.000 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.000 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.000 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.000 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.000 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.000 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.000 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.002 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.002 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.002 * [taylor]: Taking taylor expansion of phi2 in phi2 1.002 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.002 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.002 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.002 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.002 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.002 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.002 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.002 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.002 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.002 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.002 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.003 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.003 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.003 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.003 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.003 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.003 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.003 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.003 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.004 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.004 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.004 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.004 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.004 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.014 * [taylor]: Taking taylor expansion of 0 in phi2 1.014 * [taylor]: Taking taylor expansion of 0 in lambda1 1.014 * [taylor]: Taking taylor expansion of 0 in lambda2 1.025 * [taylor]: Taking taylor expansion of 0 in lambda1 1.025 * [taylor]: Taking taylor expansion of 0 in lambda2 1.029 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.029 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.042 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 1.042 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 1.042 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 1.042 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.042 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 1.042 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.042 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.042 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 1.042 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.042 * [taylor]: Taking taylor expansion of phi2 in phi2 1.043 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.043 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.043 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 1.043 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.043 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 1.043 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.043 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.043 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 1.043 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.043 * [taylor]: Taking taylor expansion of phi2 in phi2 1.043 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.043 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.044 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.044 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.044 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.044 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.044 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.044 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.044 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.044 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.044 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.044 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.044 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.044 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.044 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.044 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.044 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.044 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.045 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 1.045 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 1.045 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.045 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.045 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.046 * [taylor]: Taking taylor expansion of 0 in lambda1 1.046 * [taylor]: Taking taylor expansion of 0 in lambda2 1.056 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.056 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.056 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.056 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.056 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.056 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.056 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.056 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.056 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.056 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.057 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.057 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.057 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.057 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.057 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.057 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.057 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 1.057 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 1.058 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.058 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.058 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.059 * [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 1.059 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 1.059 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 1.059 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 1.059 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.059 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 1.059 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 1.059 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 1.059 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.059 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 1.059 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.059 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.059 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.059 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.059 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.059 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.059 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.059 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.060 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.060 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.060 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda1 1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 1.060 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 1.060 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.060 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 1.060 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 1.060 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 1.060 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.060 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 1.060 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.060 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.060 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.060 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.061 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.061 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.061 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 1.061 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.061 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.061 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 1.061 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.061 * [taylor]: Taking taylor expansion of phi2 in phi2 1.062 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 1.062 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.062 * [taylor]: Taking taylor expansion of phi1 in phi2 1.062 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 1.062 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 1.062 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.062 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.062 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.062 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.062 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.062 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 1.062 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.062 * [taylor]: Taking taylor expansion of lambda1 in phi2 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 phi1 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 1.062 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.062 * [taylor]: Taking taylor expansion of phi2 in phi1 1.062 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 1.062 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.062 * [taylor]: Taking taylor expansion of phi1 in phi1 1.063 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 1.063 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 1.063 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.063 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.063 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.063 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.063 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.063 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 1.063 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.063 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.063 * [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 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 1.063 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.063 * [taylor]: Taking taylor expansion of phi2 in phi1 1.063 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 1.063 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 1.063 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.063 * [taylor]: Taking taylor expansion of phi1 in phi1 1.064 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 1.064 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 1.064 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.064 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.064 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.064 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.064 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.064 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 1.064 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.064 * [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 phi2 1.066 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 1.066 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.066 * [taylor]: Taking taylor expansion of phi2 in phi2 1.067 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 1.067 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.067 * [taylor]: Taking taylor expansion of phi1 in phi2 1.067 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 1.067 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 1.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.067 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.067 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.067 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.067 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.067 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 1.067 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.067 * [taylor]: Taking taylor expansion of lambda1 in phi2 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 lambda1 1.069 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 1.069 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 1.069 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.069 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 1.069 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 1.069 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 1.069 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.069 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 1.069 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.069 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.069 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.069 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.070 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.070 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.070 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.070 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 1.070 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.070 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 1.070 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.070 * [taylor]: Taking taylor expansion of lambda1 in lambda1 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 lambda2 1.072 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 1.072 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 1.072 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.072 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 1.072 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 1.072 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 1.072 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.072 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 1.072 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.072 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.072 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.072 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.073 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.073 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.073 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.073 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 1.073 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 1.073 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.073 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.073 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 1.073 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.073 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.085 * [taylor]: Taking taylor expansion of 0 in phi2 1.085 * [taylor]: Taking taylor expansion of 0 in lambda1 1.085 * [taylor]: Taking taylor expansion of 0 in lambda2 1.094 * [taylor]: Taking taylor expansion of 0 in lambda1 1.094 * [taylor]: Taking taylor expansion of 0 in lambda2 1.102 * [taylor]: Taking taylor expansion of 0 in lambda2 1.128 * [taylor]: Taking taylor expansion of 0 in phi2 1.128 * [taylor]: Taking taylor expansion of 0 in lambda1 1.128 * [taylor]: Taking taylor expansion of 0 in lambda2 1.128 * [taylor]: Taking taylor expansion of 0 in lambda1 1.128 * [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 1.129 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 1.129 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 1.129 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 1.129 * [taylor]: Taking taylor expansion of -1 in lambda2 1.129 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.129 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 1.129 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 1.129 * [taylor]: Taking taylor expansion of (cos (/ -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 (cos (/ -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 (* (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 1.130 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.130 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda1 1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 1.130 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 1.130 * [taylor]: Taking taylor expansion of -1 in lambda1 1.130 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.130 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 1.130 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 1.130 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 1.130 * [taylor]: Taking taylor expansion of -1 in lambda1 1.130 * [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 1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 1.131 * [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 (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.131 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.131 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.131 * [taylor]: Taking taylor expansion of -1 in lambda1 1.131 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.131 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.131 * [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 1.132 * [taylor]: Taking taylor expansion of -1 in phi2 1.132 * [taylor]: Taking taylor expansion of phi2 in phi2 1.132 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 1.132 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 1.132 * [taylor]: Taking taylor expansion of (cos (/ -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 (cos (/ -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 (* (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 1.133 * [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 1.133 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 1.133 * [taylor]: Taking taylor expansion of (cos (/ -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 (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 1.134 * [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 1.134 * [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 1.134 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 1.134 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.134 * [taylor]: Taking taylor expansion of -1 in phi1 1.134 * [taylor]: Taking taylor expansion of phi1 in phi1 1.134 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 1.134 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 1.134 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.134 * [taylor]: Taking taylor expansion of -1 in phi1 1.134 * [taylor]: Taking taylor expansion of phi2 in phi1 1.134 * [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 1.135 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 1.135 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 1.135 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.135 * [taylor]: Taking taylor expansion of -1 in phi1 1.135 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.135 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 1.135 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.135 * [taylor]: Taking taylor expansion of -1 in phi1 1.135 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.137 * [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 1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 1.137 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.137 * [taylor]: Taking taylor expansion of -1 in phi2 1.137 * [taylor]: Taking taylor expansion of phi1 in phi2 1.137 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 1.137 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.137 * [taylor]: Taking taylor expansion of -1 in phi2 1.137 * [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 1.138 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 1.138 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.138 * [taylor]: Taking taylor expansion of -1 in phi2 1.138 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.138 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 1.138 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 1.138 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.138 * [taylor]: Taking taylor expansion of -1 in phi2 1.138 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.138 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 1.138 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.138 * [taylor]: Taking taylor expansion of -1 in phi2 1.138 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.140 * [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 1.140 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 1.140 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 1.140 * [taylor]: Taking taylor expansion of -1 in lambda1 1.140 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.140 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 1.140 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 1.140 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 1.140 * [taylor]: Taking taylor expansion of -1 in lambda1 1.140 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.140 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 1.140 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 1.140 * [taylor]: Taking taylor expansion of (cos (/ -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 1.141 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 1.141 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.141 * [taylor]: Taking taylor expansion of -1 in lambda1 1.141 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.141 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.141 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.141 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.141 * [taylor]: Taking taylor expansion of -1 in lambda1 1.141 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.141 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.141 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.141 * [taylor]: Taking taylor expansion of -1 in lambda1 1.141 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.143 * [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 1.143 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 1.143 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 1.143 * [taylor]: Taking taylor expansion of -1 in lambda2 1.143 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.143 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 1.143 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 1.143 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 1.143 * [taylor]: Taking taylor expansion of -1 in lambda2 1.143 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.144 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 1.144 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 1.144 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 1.144 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.144 * [taylor]: Taking taylor expansion of -1 in lambda2 1.144 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.144 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 1.144 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.144 * [taylor]: Taking taylor expansion of -1 in lambda2 1.144 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.144 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.144 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.144 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.144 * [taylor]: Taking taylor expansion of -1 in lambda2 1.144 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.144 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.144 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.144 * [taylor]: Taking taylor expansion of -1 in lambda2 1.144 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.156 * [taylor]: Taking taylor expansion of 0 in phi2 1.156 * [taylor]: Taking taylor expansion of 0 in lambda1 1.156 * [taylor]: Taking taylor expansion of 0 in lambda2 1.166 * [taylor]: Taking taylor expansion of 0 in lambda1 1.166 * [taylor]: Taking taylor expansion of 0 in lambda2 1.174 * [taylor]: Taking taylor expansion of 0 in lambda2 1.194 * [taylor]: Taking taylor expansion of 0 in phi2 1.194 * [taylor]: Taking taylor expansion of 0 in lambda1 1.194 * [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 1.195 * [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))))))) 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 1.197 * [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 1.198 * [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 1.206 * [taylor]: Taking taylor expansion of 0 in phi2 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 lambda1 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 1.207 * [taylor]: Taking taylor expansion of 0 in R 1.209 * [taylor]: Taking taylor expansion of 0 in phi2 1.209 * [taylor]: Taking taylor expansion of 0 in lambda1 1.209 * [taylor]: Taking taylor expansion of 0 in lambda2 1.209 * [taylor]: Taking taylor expansion of 0 in R 1.209 * [taylor]: Taking taylor expansion of 0 in lambda1 1.209 * [taylor]: Taking taylor expansion of 0 in lambda2 1.209 * [taylor]: Taking taylor expansion of 0 in R 1.210 * [taylor]: Taking taylor expansion of 0 in lambda1 1.210 * [taylor]: Taking taylor expansion of 0 in lambda2 1.210 * [taylor]: Taking taylor expansion of 0 in R 1.210 * [taylor]: Taking taylor expansion of 0 in lambda2 1.210 * [taylor]: Taking taylor expansion of 0 in R 1.210 * [taylor]: Taking taylor expansion of 0 in lambda2 1.210 * [taylor]: Taking taylor expansion of 0 in R 1.211 * [taylor]: Taking taylor expansion of 0 in lambda2 1.211 * [taylor]: Taking taylor expansion of 0 in R 1.212 * [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 1.212 * [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 R 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 R 1.213 * [taylor]: Taking taylor expansion of R in R 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 lambda2 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 lambda2 1.214 * [taylor]: Taking taylor expansion of R in lambda2 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 lambda1 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 lambda1 1.215 * [taylor]: Taking taylor expansion of 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)))))))) 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)))))))) in phi2 1.216 * [taylor]: Taking taylor expansion of R in phi2 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 phi1 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 phi1 1.217 * [taylor]: Taking taylor expansion of R in phi1 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 phi1 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 phi1 1.218 * [taylor]: Taking taylor expansion of R in phi1 1.218 * [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 1.218 * [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 1.219 * [taylor]: Taking taylor expansion of R in phi2 1.219 * [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 1.219 * [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 1.220 * [taylor]: Taking taylor expansion of R in lambda1 1.220 * [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 1.220 * [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 1.221 * [taylor]: Taking taylor expansion of R in lambda2 1.221 * [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 1.221 * [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 1.222 * [taylor]: Taking taylor expansion of R in R 1.224 * [taylor]: Taking taylor expansion of 0 in phi2 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 lambda1 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 1.226 * [taylor]: Taking taylor expansion of 0 in R 1.228 * [taylor]: Taking taylor expansion of 0 in phi2 1.228 * [taylor]: Taking taylor expansion of 0 in lambda1 1.228 * [taylor]: Taking taylor expansion of 0 in lambda2 1.228 * [taylor]: Taking taylor expansion of 0 in R 1.228 * [taylor]: Taking taylor expansion of 0 in lambda1 1.228 * [taylor]: Taking taylor expansion of 0 in lambda2 1.228 * [taylor]: Taking taylor expansion of 0 in R 1.228 * [taylor]: Taking taylor expansion of 0 in lambda1 1.229 * [taylor]: Taking taylor expansion of 0 in lambda2 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [taylor]: Taking taylor expansion of 0 in lambda2 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [taylor]: Taking taylor expansion of 0 in lambda2 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [taylor]: Taking taylor expansion of 0 in lambda2 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.230 * [taylor]: Taking taylor expansion of 0 in R 1.233 * [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 1.233 * [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 R 1.233 * [taylor]: Taking taylor expansion of -1 in R 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 R 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)))))) in R 1.234 * [taylor]: Taking taylor expansion of R in R 1.234 * [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 1.234 * [taylor]: Taking taylor expansion of -1 in lambda2 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)))))) R) in lambda2 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 lambda2 1.235 * [taylor]: Taking taylor expansion of R in lambda2 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 lambda1 1.235 * [taylor]: Taking taylor expansion of -1 in lambda1 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 lambda1 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 lambda1 1.236 * [taylor]: Taking taylor expansion of R in lambda1 1.236 * [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 1.236 * [taylor]: Taking taylor expansion of -1 in phi2 1.236 * [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 1.236 * [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 1.237 * [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 phi1 1.237 * [taylor]: Taking taylor expansion of -1 in phi1 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 phi1 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 phi1 1.238 * [taylor]: Taking taylor expansion of R in phi1 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 phi1 1.238 * [taylor]: Taking taylor expansion of -1 in phi1 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 phi1 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 phi1 1.239 * [taylor]: Taking taylor expansion of R in phi1 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 phi2 1.240 * [taylor]: Taking taylor expansion of -1 in phi2 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 phi2 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 phi2 1.240 * [taylor]: Taking taylor expansion of R in phi2 1.241 * [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 1.241 * [taylor]: Taking taylor expansion of -1 in lambda1 1.242 * [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 1.242 * [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 1.242 * [taylor]: Taking taylor expansion of R in lambda1 1.243 * [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 1.243 * [taylor]: Taking taylor expansion of -1 in lambda2 1.243 * [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 1.243 * [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 1.244 * [taylor]: Taking taylor expansion of R in lambda2 1.245 * [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 1.245 * [taylor]: Taking taylor expansion of -1 in R 1.245 * [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 1.245 * [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 1.245 * [taylor]: Taking taylor expansion of R in R 1.248 * [taylor]: Taking taylor expansion of 0 in phi2 1.248 * [taylor]: Taking taylor expansion of 0 in lambda1 1.248 * [taylor]: Taking taylor expansion of 0 in lambda2 1.248 * [taylor]: Taking taylor expansion of 0 in R 1.250 * [taylor]: Taking taylor expansion of 0 in lambda1 1.250 * [taylor]: Taking taylor expansion of 0 in lambda2 1.250 * [taylor]: Taking taylor expansion of 0 in R 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 R 1.257 * [taylor]: Taking taylor expansion of 0 in phi2 1.257 * [taylor]: Taking taylor expansion of 0 in lambda1 1.257 * [taylor]: Taking taylor expansion of 0 in lambda2 1.257 * [taylor]: Taking taylor expansion of 0 in R 1.257 * [taylor]: Taking taylor expansion of 0 in lambda1 1.257 * [taylor]: Taking taylor expansion of 0 in lambda2 1.257 * [taylor]: Taking taylor expansion of 0 in R 1.258 * [taylor]: Taking taylor expansion of 0 in lambda1 1.259 * [taylor]: Taking taylor expansion of 0 in lambda2 1.259 * [taylor]: Taking taylor expansion of 0 in R 1.259 * [taylor]: Taking taylor expansion of 0 in lambda2 1.259 * [taylor]: Taking taylor expansion of 0 in R 1.259 * [taylor]: Taking taylor expansion of 0 in lambda2 1.259 * [taylor]: Taking taylor expansion of 0 in R 1.260 * [taylor]: Taking taylor expansion of 0 in lambda2 1.260 * [taylor]: Taking taylor expansion of 0 in R 1.260 * [taylor]: Taking taylor expansion of 0 in R 1.260 * [taylor]: Taking taylor expansion of 0 in R 1.260 * [taylor]: Taking taylor expansion of 0 in R 1.262 * [taylor]: Taking taylor expansion of 0 in R 1.266 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2) 1.266 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0 1.266 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.266 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.266 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.266 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.266 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.266 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.266 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.266 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.266 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.266 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.266 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.266 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.266 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.266 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.266 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.266 * [taylor]: Taking taylor expansion of 0 in lambda2 1.269 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.269 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.272 * [taylor]: Taking taylor expansion of 0 in lambda2 1.276 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2 1.276 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2 1.276 * [taylor]: Taking taylor expansion of 1/6 in lambda2 1.276 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.276 * [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 1.283 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.283 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.283 * [taylor]: Taking taylor expansion of lambda2 in lambda1 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 1.284 * [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 1.284 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.284 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.284 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.284 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.284 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.284 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.284 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.284 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.290 * [taylor]: Taking taylor expansion of 0 in lambda2 1.294 * [taylor]: Taking taylor expansion of 0 in lambda2 1.300 * [taylor]: Taking taylor expansion of 0 in lambda2 1.300 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0 1.300 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.300 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.300 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.300 * [taylor]: Taking taylor expansion of -1 in lambda2 1.300 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.300 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.300 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.300 * [taylor]: Taking taylor expansion of -1 in lambda2 1.300 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.300 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.300 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.300 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.300 * [taylor]: Taking taylor expansion of -1 in lambda1 1.300 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.301 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.301 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.301 * [taylor]: Taking taylor expansion of -1 in lambda1 1.301 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.301 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.301 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.301 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.301 * [taylor]: Taking taylor expansion of -1 in lambda1 1.301 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.301 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.301 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.301 * [taylor]: Taking taylor expansion of -1 in lambda1 1.301 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.302 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.302 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.302 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.302 * [taylor]: Taking taylor expansion of -1 in lambda2 1.302 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.302 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.302 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.302 * [taylor]: Taking taylor expansion of -1 in lambda2 1.302 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.304 * [taylor]: Taking taylor expansion of 0 in lambda2 1.309 * [taylor]: Taking taylor expansion of 0 in lambda2 1.314 * [taylor]: Taking taylor expansion of 0 in lambda2 1.315 * * * [progress]: simplifying candidates 1.316 * [simplify]: Simplifying using # : (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (expm1 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log1p (* (* (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)))) (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (expm1 (* (sin lambda1) (sin lambda2))) (log1p (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2)) (+ (log (sin lambda1)) (log (sin lambda2))) (log (* (sin lambda1) (sin lambda2))) (exp (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2))) (* (sqrt (sin lambda1)) (sqrt (sin lambda2))) (* (sqrt (sin lambda1)) (sqrt (sin lambda2))) (* (sin lambda1) (* (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)) 1.323 * * [simplify]: iteration 0 : 494 enodes (cost 1387 ) 1.334 * * [simplify]: iteration 1 : 2248 enodes (cost 1185 ) 1.378 * * [simplify]: iteration 2 : 5002 enodes (cost 1184 ) 1.383 * [simplify]: Simplified to: (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (expm1 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log1p (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (fma (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))))) (pow (exp (* (cos phi1) (cos phi2))) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) (pow (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) 3) (pow (* (* (cos phi1) (cos phi2)) (fma (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)) (fma (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))))) (* (fma (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2 (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) 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) (* (* (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (* 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)) (* (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (cos phi2)) (* (cos phi1) (* (cos phi2) (fma (+ (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) (* (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (expm1 (* (sin lambda1) (sin lambda2))) (log1p (* (sin lambda1) (sin lambda2))) (- (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)))))) (fma (- 1/2) (fma phi1 phi1 (pow phi2 2)) 1) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (fma (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)) 1.384 * * * [progress]: adding candidates to table 1.794 * * [progress]: iteration 3 / 4 1.794 * * * [progress]: picking best candidate 1.875 * * * * [pick]: Picked # 1.875 * * * [progress]: localizing error 1.917 * * * [progress]: generating rewritten candidates 1.917 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.919 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1.921 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.924 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 2) 1.936 * * * [progress]: generating series expansions 1.936 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.937 * [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 1.937 * [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 1.937 * [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 1.938 * [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 1.938 * [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 1.939 * [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 1.939 * [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 1.939 * [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 1.939 * [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 1.940 * [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 1.940 * [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 1.941 * [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 1.941 * [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 1.942 * [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 1.942 * [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 1.942 * [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 1.942 * [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 1.945 * [taylor]: Taking taylor expansion of 0 in phi2 1.945 * [taylor]: Taking taylor expansion of 0 in lambda1 1.945 * [taylor]: Taking taylor expansion of 0 in lambda2 1.946 * [taylor]: Taking taylor expansion of 0 in lambda1 1.946 * [taylor]: Taking taylor expansion of 0 in lambda2 1.947 * [taylor]: Taking taylor expansion of 0 in lambda2 1.949 * [taylor]: Taking taylor expansion of 0 in phi2 1.949 * [taylor]: Taking taylor expansion of 0 in lambda1 1.949 * [taylor]: Taking taylor expansion of 0 in lambda2 1.949 * [taylor]: Taking taylor expansion of 0 in lambda1 1.949 * [taylor]: Taking taylor expansion of 0 in lambda2 1.950 * [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 1.950 * [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 1.950 * [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 1.951 * [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 1.951 * [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 1.952 * [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 1.952 * [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 1.953 * [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 1.953 * [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 1.954 * [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 1.954 * [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 1.955 * [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 1.955 * [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 1.956 * [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 1.956 * [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 1.957 * [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 1.957 * [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 0 in phi2 1.960 * [taylor]: Taking taylor expansion of 0 in lambda1 1.960 * [taylor]: Taking taylor expansion of 0 in lambda2 1.961 * [taylor]: Taking taylor expansion of 0 in lambda1 1.961 * [taylor]: Taking taylor expansion of 0 in lambda2 1.962 * [taylor]: Taking taylor expansion of 0 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 1.965 * [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 1.965 * [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 1.965 * [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 (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 1.966 * [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 (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 1.967 * [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 1.968 * [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 1.968 * [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 1.969 * [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 1.969 * [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 phi1 1.970 * [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 1.970 * [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 1.971 * [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 1.971 * [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 1.972 * [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 1.972 * [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 1.975 * [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 1.976 * [taylor]: Taking taylor expansion of 0 in lambda1 1.976 * [taylor]: Taking taylor expansion of 0 in lambda2 1.977 * [taylor]: Taking taylor expansion of 0 in lambda2 1.980 * [taylor]: Taking taylor expansion of 0 in phi2 1.980 * [taylor]: Taking taylor expansion of 0 in lambda1 1.980 * [taylor]: Taking taylor expansion of 0 in lambda2 1.980 * [taylor]: Taking taylor expansion of 0 in lambda1 1.980 * [taylor]: Taking taylor expansion of 0 in lambda2 1.981 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1.981 * [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 1.981 * [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 1.982 * [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 1.982 * [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 1.982 * [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 1.983 * [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 1.983 * [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 1.984 * [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 1.984 * [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 1.985 * [taylor]: Taking taylor expansion of 0 in phi2 1.985 * [taylor]: Taking taylor expansion of 0 in lambda1 1.985 * [taylor]: Taking taylor expansion of 0 in lambda2 1.985 * [taylor]: Taking taylor expansion of 0 in lambda1 1.985 * [taylor]: Taking taylor expansion of 0 in lambda2 1.985 * [taylor]: Taking taylor expansion of 0 in lambda2 1.985 * [taylor]: Taking taylor expansion of 0 in phi2 1.985 * [taylor]: Taking taylor expansion of 0 in lambda1 1.985 * [taylor]: Taking taylor expansion of 0 in lambda2 1.985 * [taylor]: Taking taylor expansion of 0 in lambda1 1.985 * [taylor]: Taking taylor expansion of 0 in lambda2 1.986 * [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 1.986 * [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 1.986 * [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 1.987 * [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 1.987 * [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 1.988 * [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 1.988 * [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 1.989 * [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 1.989 * [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 1.990 * [taylor]: Taking taylor expansion of 0 in phi2 1.990 * [taylor]: Taking taylor expansion of 0 in lambda1 1.990 * [taylor]: Taking taylor expansion of 0 in lambda2 1.990 * [taylor]: Taking taylor expansion of 0 in lambda1 1.990 * [taylor]: Taking taylor expansion of 0 in lambda2 1.990 * [taylor]: Taking taylor expansion of 0 in lambda2 1.990 * [taylor]: Taking taylor expansion of 0 in phi2 1.990 * [taylor]: Taking taylor expansion of 0 in lambda1 1.990 * [taylor]: Taking taylor expansion of 0 in lambda2 1.991 * [taylor]: Taking taylor expansion of 0 in lambda1 1.991 * [taylor]: Taking taylor expansion of 0 in lambda2 1.992 * [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 1.992 * [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 1.992 * [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 1.993 * [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 1.993 * [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 1.994 * [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 1.994 * [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 1.995 * [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 1.995 * [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 1.996 * [taylor]: Taking taylor expansion of 0 in phi2 1.996 * [taylor]: Taking taylor expansion of 0 in lambda1 1.996 * [taylor]: Taking taylor expansion of 0 in lambda2 1.996 * [taylor]: Taking taylor expansion of 0 in lambda1 1.996 * [taylor]: Taking taylor expansion of 0 in lambda2 1.996 * [taylor]: Taking taylor expansion of 0 in lambda2 1.996 * [taylor]: Taking taylor expansion of 0 in phi2 1.996 * [taylor]: Taking taylor expansion of 0 in lambda1 1.996 * [taylor]: Taking taylor expansion of 0 in lambda2 1.996 * [taylor]: Taking taylor expansion of 0 in lambda1 1.996 * [taylor]: Taking taylor expansion of 0 in lambda2 2.001 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.001 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.002 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.002 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.002 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.003 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.003 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi1 2.003 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in phi2 2.004 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 2.004 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 2.005 * [taylor]: Taking taylor expansion of 0 in phi2 2.005 * [taylor]: Taking taylor expansion of 0 in lambda1 2.005 * [taylor]: Taking taylor expansion of 0 in lambda2 2.005 * [taylor]: Taking taylor expansion of 0 in lambda1 2.005 * [taylor]: Taking taylor expansion of 0 in lambda2 2.005 * [taylor]: Taking taylor expansion of 0 in lambda2 2.005 * [taylor]: Taking taylor expansion of 0 in phi2 2.005 * [taylor]: Taking taylor expansion of 0 in lambda1 2.005 * [taylor]: Taking taylor expansion of 0 in lambda2 2.005 * [taylor]: Taking taylor expansion of 0 in lambda1 2.005 * [taylor]: Taking taylor expansion of 0 in lambda2 2.006 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.006 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 2.007 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 2.007 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 2.008 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 2.008 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 2.009 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 2.009 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 2.010 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 2.011 * [taylor]: Taking taylor expansion of 0 in phi2 2.011 * [taylor]: Taking taylor expansion of 0 in lambda1 2.011 * [taylor]: Taking taylor expansion of 0 in lambda2 2.011 * [taylor]: Taking taylor expansion of 0 in lambda1 2.011 * [taylor]: Taking taylor expansion of 0 in lambda2 2.011 * [taylor]: Taking taylor expansion of 0 in lambda2 2.011 * [taylor]: Taking taylor expansion of 0 in phi2 2.011 * [taylor]: Taking taylor expansion of 0 in lambda1 2.011 * [taylor]: Taking taylor expansion of 0 in lambda2 2.011 * [taylor]: Taking taylor expansion of 0 in lambda1 2.011 * [taylor]: Taking taylor expansion of 0 in lambda2 2.012 * [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 2.012 * [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 2.013 * [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 2.013 * [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 2.014 * [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 2.014 * [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 2.015 * [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 2.015 * [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 2.016 * [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 2.017 * [taylor]: Taking taylor expansion of 0 in phi2 2.017 * [taylor]: Taking taylor expansion of 0 in lambda1 2.017 * [taylor]: Taking taylor expansion of 0 in lambda2 2.017 * [taylor]: Taking taylor expansion of 0 in lambda1 2.017 * [taylor]: Taking taylor expansion of 0 in lambda2 2.017 * [taylor]: Taking taylor expansion of 0 in lambda2 2.017 * [taylor]: Taking taylor expansion of 0 in phi2 2.017 * [taylor]: Taking taylor expansion of 0 in lambda1 2.017 * [taylor]: Taking taylor expansion of 0 in lambda2 2.017 * [taylor]: Taking taylor expansion of 0 in lambda1 2.017 * [taylor]: Taking taylor expansion of 0 in lambda2 2.018 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 2) 2.018 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 2.018 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 2.018 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 2.018 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.018 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 2.018 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 2.018 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.018 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 2.018 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 2.018 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 2.018 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.018 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.018 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.018 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 2.018 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 2.018 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.018 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.019 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.019 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 2.019 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 2.019 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.019 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 2.019 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 2.019 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.019 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 2.019 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.019 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.019 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.019 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.019 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.019 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.019 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.019 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.019 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.019 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.019 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 2.019 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 2.019 * [taylor]: Taking taylor expansion of phi1 in phi2 2.019 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 2.019 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.019 * [taylor]: Taking taylor expansion of phi2 in phi2 2.019 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 2.019 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 2.019 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.019 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.019 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.019 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.019 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 2.019 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.019 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.019 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.019 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.019 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 2.019 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 2.019 * [taylor]: Taking taylor expansion of phi1 in phi1 2.019 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 2.019 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 2.019 * [taylor]: Taking taylor expansion of phi2 in phi1 2.020 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 2.020 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 2.020 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.020 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.020 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 2.020 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.020 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.020 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 2.020 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 2.020 * [taylor]: Taking taylor expansion of phi1 in phi1 2.020 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 2.020 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 2.020 * [taylor]: Taking taylor expansion of phi2 in phi1 2.020 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 2.020 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 2.020 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.020 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.020 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 2.020 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.020 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 2.020 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.022 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 2.022 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.022 * [taylor]: Taking taylor expansion of phi2 in phi2 2.022 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 2.022 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 2.022 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.022 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.022 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.022 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.022 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 2.023 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.023 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.023 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.023 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.024 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 2.024 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.024 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.024 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.024 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.025 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.025 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.034 * [taylor]: Taking taylor expansion of 0 in phi2 2.034 * [taylor]: Taking taylor expansion of 0 in lambda1 2.034 * [taylor]: Taking taylor expansion of 0 in lambda2 2.042 * [taylor]: Taking taylor expansion of 0 in lambda1 2.042 * [taylor]: Taking taylor expansion of 0 in lambda2 2.047 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.047 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.060 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 2.060 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 2.060 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 2.060 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.060 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 2.060 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.060 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.060 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 2.060 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.060 * [taylor]: Taking taylor expansion of phi2 in phi2 2.060 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.060 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.060 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 2.060 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.060 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 2.060 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.060 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.060 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 2.060 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.060 * [taylor]: Taking taylor expansion of phi2 in phi2 2.060 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.060 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.061 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.062 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.062 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.062 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.062 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.062 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.062 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.062 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.062 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.062 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.062 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.062 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.062 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.062 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.062 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.062 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.063 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.063 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.063 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.063 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.063 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.063 * [taylor]: Taking taylor expansion of 0 in lambda1 2.063 * [taylor]: Taking taylor expansion of 0 in lambda2 2.073 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.074 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.074 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.074 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.074 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.074 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.074 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.074 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.074 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.074 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.074 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.074 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.074 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.074 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.074 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.074 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.075 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.075 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.075 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.075 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.075 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.076 * [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 2.076 * [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 2.076 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.076 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.076 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.076 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.076 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.076 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.076 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.076 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.076 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.076 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.076 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.076 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.076 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.076 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.076 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.077 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.077 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.077 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.077 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.077 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.077 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.077 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.077 * [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 2.077 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.077 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.077 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.077 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.077 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.077 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.077 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.077 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.078 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.078 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.078 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.078 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.078 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.078 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.078 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.078 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.078 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.078 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.078 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.078 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.078 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.078 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.078 * [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 2.078 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.079 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.079 * [taylor]: Taking taylor expansion of phi2 in phi2 2.079 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.079 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.079 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.079 * [taylor]: Taking taylor expansion of phi1 in phi2 2.079 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.079 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.079 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.079 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.079 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.079 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.079 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.079 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.079 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.079 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.079 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.079 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.079 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.079 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.079 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.080 * [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 2.080 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.080 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.080 * [taylor]: Taking taylor expansion of phi2 in phi1 2.080 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.080 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.080 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.080 * [taylor]: Taking taylor expansion of phi1 in phi1 2.080 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.080 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.080 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.080 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.080 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.080 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.080 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.080 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.080 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.080 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.080 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.080 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.080 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.080 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.080 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.081 * [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 2.081 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.081 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.081 * [taylor]: Taking taylor expansion of phi2 in phi1 2.081 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.081 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.081 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.081 * [taylor]: Taking taylor expansion of phi1 in phi1 2.081 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.081 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.081 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.081 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.081 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.081 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.081 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.081 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.081 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.081 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.081 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.081 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.082 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.082 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.082 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.084 * [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 2.084 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.084 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.084 * [taylor]: Taking taylor expansion of phi2 in phi2 2.084 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.084 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.084 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.084 * [taylor]: Taking taylor expansion of phi1 in phi2 2.084 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.084 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.084 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.084 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.084 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.084 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.084 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.084 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.085 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.085 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.085 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.085 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.085 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.085 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.085 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.087 * [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 2.087 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.087 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.087 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.087 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.087 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.087 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.087 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.087 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.087 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.087 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.087 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.087 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.087 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.087 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.087 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.087 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.087 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.087 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.087 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.088 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.088 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.088 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.090 * [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 2.090 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.090 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.090 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.090 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.090 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.090 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.090 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.090 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.090 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.090 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.090 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.090 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.090 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.090 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.090 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.090 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.090 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.090 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.090 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.091 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.091 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.091 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.107 * [taylor]: Taking taylor expansion of 0 in phi2 2.107 * [taylor]: Taking taylor expansion of 0 in lambda1 2.107 * [taylor]: Taking taylor expansion of 0 in lambda2 2.117 * [taylor]: Taking taylor expansion of 0 in lambda1 2.117 * [taylor]: Taking taylor expansion of 0 in lambda2 2.125 * [taylor]: Taking taylor expansion of 0 in lambda2 2.146 * [taylor]: Taking taylor expansion of 0 in phi2 2.146 * [taylor]: Taking taylor expansion of 0 in lambda1 2.146 * [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 2.146 * [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 2.146 * [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 2.146 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.146 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.146 * [taylor]: Taking taylor expansion of -1 in lambda2 2.146 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.147 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.147 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.147 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.147 * [taylor]: Taking taylor expansion of -1 in lambda2 2.147 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.147 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.147 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.147 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.147 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.147 * [taylor]: Taking taylor expansion of -1 in lambda2 2.147 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.147 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.147 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.147 * [taylor]: Taking taylor expansion of -1 in lambda2 2.147 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.147 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.147 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.147 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.147 * [taylor]: Taking taylor expansion of -1 in lambda2 2.147 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.147 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.147 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.148 * [taylor]: Taking taylor expansion of -1 in lambda2 2.148 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.148 * [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 2.148 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.148 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.148 * [taylor]: Taking taylor expansion of -1 in lambda1 2.148 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.148 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.148 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.148 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.148 * [taylor]: Taking taylor expansion of -1 in lambda1 2.148 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.148 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.148 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.148 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.148 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.148 * [taylor]: Taking taylor expansion of -1 in lambda1 2.148 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.149 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.149 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.149 * [taylor]: Taking taylor expansion of -1 in lambda1 2.149 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.149 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.149 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.149 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.149 * [taylor]: Taking taylor expansion of -1 in lambda1 2.149 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.149 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.149 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.149 * [taylor]: Taking taylor expansion of -1 in lambda1 2.149 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.149 * [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 2.149 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.149 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.149 * [taylor]: Taking taylor expansion of -1 in phi2 2.149 * [taylor]: Taking taylor expansion of phi1 in phi2 2.149 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.149 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.150 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.150 * [taylor]: Taking taylor expansion of -1 in phi2 2.150 * [taylor]: Taking taylor expansion of phi2 in phi2 2.150 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.150 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.150 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.150 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.150 * [taylor]: Taking taylor expansion of -1 in phi2 2.150 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.150 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.150 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.150 * [taylor]: Taking taylor expansion of -1 in phi2 2.150 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.150 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.150 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.150 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.150 * [taylor]: Taking taylor expansion of -1 in phi2 2.150 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.150 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.150 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.150 * [taylor]: Taking taylor expansion of -1 in phi2 2.150 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.150 * [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 2.151 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.151 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.151 * [taylor]: Taking taylor expansion of -1 in phi1 2.151 * [taylor]: Taking taylor expansion of phi1 in phi1 2.151 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.151 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.151 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.151 * [taylor]: Taking taylor expansion of -1 in phi1 2.151 * [taylor]: Taking taylor expansion of phi2 in phi1 2.151 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.151 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.151 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.151 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.151 * [taylor]: Taking taylor expansion of -1 in phi1 2.151 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.151 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.151 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.151 * [taylor]: Taking taylor expansion of -1 in phi1 2.151 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.151 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.151 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.151 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.151 * [taylor]: Taking taylor expansion of -1 in phi1 2.151 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.152 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.152 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.152 * [taylor]: Taking taylor expansion of -1 in phi1 2.152 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.152 * [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 2.152 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.152 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.152 * [taylor]: Taking taylor expansion of -1 in phi1 2.152 * [taylor]: Taking taylor expansion of phi1 in phi1 2.152 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.152 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.152 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.152 * [taylor]: Taking taylor expansion of -1 in phi1 2.152 * [taylor]: Taking taylor expansion of phi2 in phi1 2.152 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.152 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.152 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.152 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.152 * [taylor]: Taking taylor expansion of -1 in phi1 2.152 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.152 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.152 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.152 * [taylor]: Taking taylor expansion of -1 in phi1 2.153 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.153 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.153 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.153 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.153 * [taylor]: Taking taylor expansion of -1 in phi1 2.153 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.153 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.153 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.153 * [taylor]: Taking taylor expansion of -1 in phi1 2.153 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.155 * [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 2.155 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.155 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.155 * [taylor]: Taking taylor expansion of -1 in phi2 2.155 * [taylor]: Taking taylor expansion of phi1 in phi2 2.155 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.155 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.155 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.155 * [taylor]: Taking taylor expansion of -1 in phi2 2.155 * [taylor]: Taking taylor expansion of phi2 in phi2 2.155 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.155 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.155 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.155 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.156 * [taylor]: Taking taylor expansion of -1 in phi2 2.156 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.156 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.156 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.156 * [taylor]: Taking taylor expansion of -1 in phi2 2.156 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.156 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.156 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.156 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.156 * [taylor]: Taking taylor expansion of -1 in phi2 2.156 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.156 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.156 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.156 * [taylor]: Taking taylor expansion of -1 in phi2 2.156 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.158 * [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 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.158 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.158 * [taylor]: Taking taylor expansion of -1 in lambda1 2.158 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.158 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.158 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.158 * [taylor]: Taking taylor expansion of -1 in lambda1 2.158 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.158 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.158 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.158 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.158 * [taylor]: Taking taylor expansion of -1 in lambda1 2.158 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.159 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.159 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.159 * [taylor]: Taking taylor expansion of -1 in lambda1 2.159 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.159 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.159 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.159 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.159 * [taylor]: Taking taylor expansion of -1 in lambda1 2.159 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.159 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.159 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.159 * [taylor]: Taking taylor expansion of -1 in lambda1 2.159 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.161 * [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 2.161 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.161 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.161 * [taylor]: Taking taylor expansion of -1 in lambda2 2.161 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.161 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.161 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.161 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.161 * [taylor]: Taking taylor expansion of -1 in lambda2 2.161 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.161 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.161 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.162 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.162 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.162 * [taylor]: Taking taylor expansion of -1 in lambda2 2.162 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.162 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.162 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.162 * [taylor]: Taking taylor expansion of -1 in lambda2 2.162 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.162 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.162 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.162 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.162 * [taylor]: Taking taylor expansion of -1 in lambda2 2.162 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.162 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.162 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.162 * [taylor]: Taking taylor expansion of -1 in lambda2 2.162 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.174 * [taylor]: Taking taylor expansion of 0 in phi2 2.174 * [taylor]: Taking taylor expansion of 0 in lambda1 2.174 * [taylor]: Taking taylor expansion of 0 in lambda2 2.184 * [taylor]: Taking taylor expansion of 0 in lambda1 2.184 * [taylor]: Taking taylor expansion of 0 in lambda2 2.197 * [taylor]: Taking taylor expansion of 0 in lambda2 2.218 * [taylor]: Taking taylor expansion of 0 in phi2 2.218 * [taylor]: Taking taylor expansion of 0 in lambda1 2.218 * [taylor]: Taking taylor expansion of 0 in lambda2 2.218 * [taylor]: Taking taylor expansion of 0 in lambda1 2.218 * [taylor]: Taking taylor expansion of 0 in lambda2 2.218 * * * [progress]: simplifying candidates 2.220 * [simplify]: Simplifying using # : (expm1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (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)))))))) (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (expm1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log1p (log (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)))))))) (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))))))))) (expm1 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (log1p (* (* (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 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(+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) 8 (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* 2 (fma (* (cos lambda1) (cos lambda1)) (* (cos lambda2) (cos lambda2)) (* (* (sin lambda1) (sin lambda2)) (- (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) (* (* (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (* 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) 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(* (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)))))) (fma (- 1/2) (fma phi1 phi1 (pow phi2 2)) 1) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) 2.283 * * * [progress]: adding candidates to table 2.691 * * [progress]: iteration 4 / 4 2.691 * * * [progress]: picking best candidate 2.789 * * * * [pick]: Picked # 2.789 * * * [progress]: localizing error 2.825 * * * [progress]: generating rewritten candidates 2.825 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.838 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.839 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2) 2.850 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.865 * * * [progress]: generating series expansions 2.865 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.866 * [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 2.866 * [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 2.866 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.866 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.866 * [taylor]: Taking taylor expansion of PI in lambda2 2.866 * [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 2.867 * [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 2.867 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.867 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.867 * [taylor]: Taking taylor expansion of PI in lambda1 2.867 * [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 2.867 * [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 2.867 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.867 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.867 * [taylor]: Taking taylor expansion of PI in phi2 2.867 * [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 2.867 * [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 2.867 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.867 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.867 * [taylor]: Taking taylor expansion of PI in phi1 2.868 * [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 2.868 * [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 2.868 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.868 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.868 * [taylor]: Taking taylor expansion of PI in phi1 2.868 * [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 2.870 * [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 2.870 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.870 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.870 * [taylor]: Taking taylor expansion of PI in phi2 2.870 * [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 2.872 * [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 2.872 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.872 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.872 * [taylor]: Taking taylor expansion of PI in lambda1 2.872 * [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 2.874 * [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 2.874 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.874 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.874 * [taylor]: Taking taylor expansion of PI in lambda2 2.874 * [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 2.877 * [taylor]: Taking taylor expansion of 0 in phi2 2.877 * [taylor]: Taking taylor expansion of 0 in lambda1 2.878 * [taylor]: Taking taylor expansion of 0 in lambda2 2.878 * [taylor]: Taking taylor expansion of 0 in lambda1 2.878 * [taylor]: Taking taylor expansion of 0 in lambda2 2.879 * [taylor]: Taking taylor expansion of 0 in lambda2 2.881 * [taylor]: Taking taylor expansion of 0 in phi2 2.881 * [taylor]: Taking taylor expansion of 0 in lambda1 2.882 * [taylor]: Taking taylor expansion of 0 in lambda2 2.882 * [taylor]: Taking taylor expansion of 0 in lambda1 2.882 * [taylor]: Taking taylor expansion of 0 in lambda2 2.883 * [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 2.883 * [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 2.883 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.883 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.883 * [taylor]: Taking taylor expansion of PI in lambda2 2.883 * [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 2.884 * [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 2.884 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.884 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.884 * [taylor]: Taking taylor expansion of PI in lambda1 2.884 * [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 2.885 * [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 2.885 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.885 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.885 * [taylor]: Taking taylor expansion of PI in phi2 2.885 * [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 2.885 * [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 2.885 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.885 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.885 * [taylor]: Taking taylor expansion of PI in phi1 2.885 * [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 2.886 * [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 2.886 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.886 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.886 * [taylor]: Taking taylor expansion of PI in phi1 2.886 * [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 2.888 * [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 2.888 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.888 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.888 * [taylor]: Taking taylor expansion of PI in phi2 2.888 * [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 2.890 * [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 2.891 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.891 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.891 * [taylor]: Taking taylor expansion of PI in lambda1 2.891 * [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 2.893 * [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 2.893 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.893 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.893 * [taylor]: Taking taylor expansion of PI in lambda2 2.893 * [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 2.897 * [taylor]: Taking taylor expansion of 0 in phi2 2.897 * [taylor]: Taking taylor expansion of 0 in lambda1 2.897 * [taylor]: Taking taylor expansion of 0 in lambda2 2.898 * [taylor]: Taking taylor expansion of 0 in lambda1 2.898 * [taylor]: Taking taylor expansion of 0 in lambda2 2.899 * [taylor]: Taking taylor expansion of 0 in lambda2 2.901 * [taylor]: Taking taylor expansion of 0 in phi2 2.901 * [taylor]: Taking taylor expansion of 0 in lambda1 2.901 * [taylor]: Taking taylor expansion of 0 in lambda2 2.901 * [taylor]: Taking taylor expansion of 0 in lambda1 2.901 * [taylor]: Taking taylor expansion of 0 in lambda2 2.903 * [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 2.903 * [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 2.903 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.903 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.903 * [taylor]: Taking taylor expansion of PI in lambda2 2.903 * [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 2.904 * [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 2.904 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.904 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.904 * [taylor]: Taking taylor expansion of PI in lambda1 2.904 * [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 2.904 * [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 2.904 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.904 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.904 * [taylor]: Taking taylor expansion of PI in phi2 2.904 * [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 2.905 * [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 2.905 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.905 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.905 * [taylor]: Taking taylor expansion of PI in phi1 2.905 * [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 2.905 * [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 2.906 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 2.906 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.906 * [taylor]: Taking taylor expansion of PI in phi1 2.906 * [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 2.908 * [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 2.908 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 2.908 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.908 * [taylor]: Taking taylor expansion of PI in phi2 2.908 * [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 2.910 * [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 2.910 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 2.910 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.910 * [taylor]: Taking taylor expansion of PI in lambda1 2.910 * [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 2.913 * [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 2.913 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 2.913 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.913 * [taylor]: Taking taylor expansion of PI in lambda2 2.913 * [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 2.917 * [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 2.919 * [taylor]: Taking taylor expansion of 0 in lambda2 2.926 * [taylor]: Taking taylor expansion of 0 in phi2 2.926 * [taylor]: Taking taylor expansion of 0 in lambda1 2.926 * [taylor]: Taking taylor expansion of 0 in lambda2 2.926 * [taylor]: Taking taylor expansion of 0 in lambda1 2.926 * [taylor]: Taking taylor expansion of 0 in lambda2 2.927 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.928 * [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 2.928 * [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 2.928 * [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 2.929 * [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 2.929 * [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 2.929 * [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 2.930 * [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 2.930 * [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 2.931 * [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 2.931 * [taylor]: Taking taylor expansion of 0 in phi2 2.931 * [taylor]: Taking taylor expansion of 0 in lambda1 2.931 * [taylor]: Taking taylor expansion of 0 in lambda2 2.931 * [taylor]: Taking taylor expansion of 0 in lambda1 2.931 * [taylor]: Taking taylor expansion of 0 in lambda2 2.932 * [taylor]: Taking taylor expansion of 0 in lambda2 2.932 * [taylor]: Taking taylor expansion of 0 in phi2 2.932 * [taylor]: Taking taylor expansion of 0 in lambda1 2.932 * [taylor]: Taking taylor expansion of 0 in lambda2 2.932 * [taylor]: Taking taylor expansion of 0 in lambda1 2.932 * [taylor]: Taking taylor expansion of 0 in lambda2 2.932 * [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 2.932 * [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 2.933 * [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 2.933 * [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 2.934 * [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 2.934 * [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 2.935 * [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 2.935 * [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 2.936 * [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 2.937 * [taylor]: Taking taylor expansion of 0 in phi2 2.937 * [taylor]: Taking taylor expansion of 0 in lambda1 2.937 * [taylor]: Taking taylor expansion of 0 in lambda2 2.937 * [taylor]: Taking taylor expansion of 0 in lambda1 2.937 * [taylor]: Taking taylor expansion of 0 in lambda2 2.937 * [taylor]: Taking taylor expansion of 0 in lambda2 2.937 * [taylor]: Taking taylor expansion of 0 in phi2 2.937 * [taylor]: Taking taylor expansion of 0 in lambda1 2.937 * [taylor]: Taking taylor expansion of 0 in lambda2 2.937 * [taylor]: Taking taylor expansion of 0 in lambda1 2.937 * [taylor]: Taking taylor expansion of 0 in lambda2 2.938 * [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 2.938 * [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 2.939 * [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 2.939 * [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 2.940 * [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 2.940 * [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 2.941 * [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 2.941 * [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 2.942 * [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 2.943 * [taylor]: Taking taylor expansion of 0 in phi2 2.943 * [taylor]: Taking taylor expansion of 0 in lambda1 2.943 * [taylor]: Taking taylor expansion of 0 in lambda2 2.943 * [taylor]: Taking taylor expansion of 0 in lambda1 2.943 * [taylor]: Taking taylor expansion of 0 in lambda2 2.943 * [taylor]: Taking taylor expansion of 0 in lambda2 2.943 * [taylor]: Taking taylor expansion of 0 in phi2 2.943 * [taylor]: Taking taylor expansion of 0 in lambda1 2.943 * [taylor]: Taking taylor expansion of 0 in lambda2 2.943 * [taylor]: Taking taylor expansion of 0 in lambda1 2.943 * [taylor]: Taking taylor expansion of 0 in lambda2 2.944 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2) 2.944 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 2.944 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 2.944 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 2.944 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.944 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 2.944 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 2.944 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.944 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 2.944 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 2.944 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 2.944 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.944 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.944 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.944 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 2.944 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 2.944 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.944 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.944 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.944 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 2.944 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 2.944 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.945 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 2.945 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 2.945 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.945 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 2.945 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.945 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.945 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.945 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.945 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.945 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.945 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.945 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.945 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.945 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.945 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 2.945 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 2.945 * [taylor]: Taking taylor expansion of phi1 in phi2 2.945 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 2.945 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.945 * [taylor]: Taking taylor expansion of phi2 in phi2 2.945 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 2.945 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 2.945 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.945 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.945 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.945 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.945 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 2.945 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.945 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.945 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.945 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.945 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 2.945 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 2.945 * [taylor]: Taking taylor expansion of phi1 in phi1 2.945 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 2.945 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 2.945 * [taylor]: Taking taylor expansion of phi2 in phi1 2.945 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 2.945 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 2.945 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 2.945 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.946 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.946 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 2.946 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.946 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.946 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 2.946 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 2.946 * [taylor]: Taking taylor expansion of phi1 in phi1 2.946 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 2.946 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 2.946 * [taylor]: Taking taylor expansion of phi2 in phi1 2.946 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 2.946 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 2.946 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.946 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.946 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 2.946 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.946 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 2.946 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.948 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 2.948 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.948 * [taylor]: Taking taylor expansion of phi2 in phi2 2.948 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 2.948 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 2.948 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.948 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.948 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.948 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.948 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 2.948 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.948 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.948 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.948 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.949 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 2.949 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.949 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.949 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.950 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.950 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.950 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.950 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.950 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.950 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.950 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.950 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.951 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.960 * [taylor]: Taking taylor expansion of 0 in phi2 2.960 * [taylor]: Taking taylor expansion of 0 in lambda1 2.961 * [taylor]: Taking taylor expansion of 0 in lambda2 2.969 * [taylor]: Taking taylor expansion of 0 in lambda1 2.969 * [taylor]: Taking taylor expansion of 0 in lambda2 2.973 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.973 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.987 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 2.987 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 2.987 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 2.987 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.987 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 2.987 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 2.987 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.987 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 2.987 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.987 * [taylor]: Taking taylor expansion of phi2 in phi2 2.987 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 2.987 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.987 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 2.987 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.987 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 2.987 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 2.987 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.987 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 2.987 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 2.987 * [taylor]: Taking taylor expansion of phi2 in phi2 2.987 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 2.987 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.988 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.988 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.988 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.988 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.988 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.988 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.988 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.988 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.988 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.989 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.989 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.989 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.989 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.989 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.989 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.989 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.989 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.990 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.990 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.990 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.990 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.990 * [taylor]: Taking taylor expansion of 0 in lambda1 2.990 * [taylor]: Taking taylor expansion of 0 in lambda2 3.001 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 3.001 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 3.001 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 3.001 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.001 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 3.001 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 3.001 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.001 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 3.001 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.001 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 3.001 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.001 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 3.001 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 3.001 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.001 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 3.001 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.002 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 3.002 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 3.002 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.002 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 3.002 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.003 * [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 3.003 * [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 3.003 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 3.003 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.003 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.003 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 3.003 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 3.003 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.003 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.003 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 3.004 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 3.004 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 3.004 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 3.004 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.004 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 3.004 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 3.004 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.004 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 3.004 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 3.004 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 3.004 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.004 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 3.004 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 3.004 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.005 * [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 3.005 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 3.005 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.005 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.005 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 3.005 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 3.005 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.005 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.005 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 3.005 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 3.005 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 3.005 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.005 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.005 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 3.005 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.005 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.005 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 3.005 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 3.005 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.005 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.005 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 3.005 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.005 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.006 * [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 3.006 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 3.006 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.006 * [taylor]: Taking taylor expansion of phi2 in phi2 3.006 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 3.006 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 3.006 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.006 * [taylor]: Taking taylor expansion of phi1 in phi2 3.006 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 3.006 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 3.006 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 3.006 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 3.006 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.006 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 3.006 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 3.006 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.007 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 3.007 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 3.007 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 3.007 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.007 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 3.007 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 3.007 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.007 * [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 3.007 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 3.007 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.007 * [taylor]: Taking taylor expansion of phi2 in phi1 3.007 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 3.007 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 3.007 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.007 * [taylor]: Taking taylor expansion of phi1 in phi1 3.007 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 3.007 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 3.007 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 3.007 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 3.007 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.008 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 3.008 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 3.008 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.008 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 3.008 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 3.008 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 3.008 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.008 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 3.008 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 3.008 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.008 * [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 3.008 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 3.008 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.008 * [taylor]: Taking taylor expansion of phi2 in phi1 3.008 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 3.008 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 3.008 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.008 * [taylor]: Taking taylor expansion of phi1 in phi1 3.008 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 3.008 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 3.008 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 3.008 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 3.009 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.009 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 3.009 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 3.009 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.009 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 3.009 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 3.009 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 3.009 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.009 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 3.009 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 3.009 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.011 * [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 3.011 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 3.011 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.011 * [taylor]: Taking taylor expansion of phi2 in phi2 3.011 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 3.011 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 3.011 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.011 * [taylor]: Taking taylor expansion of phi1 in phi2 3.011 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 3.011 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 3.012 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 3.012 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 3.012 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.012 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 3.012 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 3.012 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.012 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 3.012 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 3.012 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 3.012 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.012 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 3.012 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 3.012 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.014 * [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 3.014 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 3.014 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.014 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.014 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 3.014 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 3.014 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.014 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.014 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 3.014 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 3.014 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 3.014 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.014 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.015 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 3.015 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.015 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 3.015 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 3.015 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.015 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 3.015 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.015 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.021 * [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 3.021 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 3.021 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.021 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.021 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 3.021 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 3.021 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.021 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.021 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 3.021 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 3.021 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 3.021 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 3.021 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.022 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 3.022 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 3.022 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.022 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 3.022 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 3.022 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 3.022 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.023 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 3.023 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 3.023 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.034 * [taylor]: Taking taylor expansion of 0 in phi2 3.034 * [taylor]: Taking taylor expansion of 0 in lambda1 3.034 * [taylor]: Taking taylor expansion of 0 in lambda2 3.044 * [taylor]: Taking taylor expansion of 0 in lambda1 3.044 * [taylor]: Taking taylor expansion of 0 in lambda2 3.052 * [taylor]: Taking taylor expansion of 0 in lambda2 3.073 * [taylor]: Taking taylor expansion of 0 in phi2 3.073 * [taylor]: Taking taylor expansion of 0 in lambda1 3.073 * [taylor]: Taking taylor expansion of 0 in lambda2 3.073 * [taylor]: Taking taylor expansion of 0 in lambda1 3.073 * [taylor]: Taking taylor expansion of 0 in lambda2 3.074 * [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 3.074 * [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 3.074 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 3.074 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 3.074 * [taylor]: Taking taylor expansion of -1 in lambda2 3.074 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.074 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 3.074 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 3.074 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 3.074 * [taylor]: Taking taylor expansion of -1 in lambda2 3.074 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.074 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 3.074 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 3.074 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 3.074 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 3.074 * [taylor]: Taking taylor expansion of -1 in lambda2 3.074 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.074 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 3.074 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 3.074 * [taylor]: Taking taylor expansion of -1 in lambda2 3.074 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.075 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 3.075 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 3.075 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 3.075 * [taylor]: Taking taylor expansion of -1 in lambda2 3.075 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.075 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 3.075 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 3.075 * [taylor]: Taking taylor expansion of -1 in lambda2 3.075 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.075 * [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 3.075 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 3.075 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 3.075 * [taylor]: Taking taylor expansion of -1 in lambda1 3.075 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.076 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 3.076 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 3.076 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 3.076 * [taylor]: Taking taylor expansion of -1 in lambda1 3.076 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.076 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 3.076 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 3.076 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 3.076 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 3.076 * [taylor]: Taking taylor expansion of -1 in lambda1 3.076 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.076 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 3.076 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 3.076 * [taylor]: Taking taylor expansion of -1 in lambda1 3.076 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.076 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 3.076 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 3.076 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 3.076 * [taylor]: Taking taylor expansion of -1 in lambda1 3.076 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.077 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 3.077 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 3.077 * [taylor]: Taking taylor expansion of -1 in lambda1 3.077 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.077 * [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 3.077 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 3.077 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 3.077 * [taylor]: Taking taylor expansion of -1 in phi2 3.077 * [taylor]: Taking taylor expansion of phi1 in phi2 3.077 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 3.077 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 3.077 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 3.077 * [taylor]: Taking taylor expansion of -1 in phi2 3.077 * [taylor]: Taking taylor expansion of phi2 in phi2 3.077 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 3.077 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 3.077 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 3.077 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 3.077 * [taylor]: Taking taylor expansion of -1 in phi2 3.077 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.078 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 3.078 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 3.078 * [taylor]: Taking taylor expansion of -1 in phi2 3.078 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.078 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 3.078 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 3.078 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 3.078 * [taylor]: Taking taylor expansion of -1 in phi2 3.078 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.078 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 3.078 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 3.078 * [taylor]: Taking taylor expansion of -1 in phi2 3.078 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.078 * [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 3.078 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 3.078 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 3.078 * [taylor]: Taking taylor expansion of -1 in phi1 3.078 * [taylor]: Taking taylor expansion of phi1 in phi1 3.078 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 3.078 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 3.078 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 3.078 * [taylor]: Taking taylor expansion of -1 in phi1 3.078 * [taylor]: Taking taylor expansion of phi2 in phi1 3.079 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 3.079 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 3.079 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 3.079 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 3.079 * [taylor]: Taking taylor expansion of -1 in phi1 3.079 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.079 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 3.079 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 3.079 * [taylor]: Taking taylor expansion of -1 in phi1 3.079 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.079 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 3.079 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 3.079 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 3.079 * [taylor]: Taking taylor expansion of -1 in phi1 3.079 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.079 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 3.079 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 3.079 * [taylor]: Taking taylor expansion of -1 in phi1 3.079 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.079 * [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 3.079 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 3.079 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 3.079 * [taylor]: Taking taylor expansion of -1 in phi1 3.079 * [taylor]: Taking taylor expansion of phi1 in phi1 3.080 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 3.080 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 3.080 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 3.080 * [taylor]: Taking taylor expansion of -1 in phi1 3.080 * [taylor]: Taking taylor expansion of phi2 in phi1 3.080 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 3.080 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 3.080 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 3.080 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 3.080 * [taylor]: Taking taylor expansion of -1 in phi1 3.080 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.080 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 3.080 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 3.080 * [taylor]: Taking taylor expansion of -1 in phi1 3.080 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.080 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 3.080 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 3.080 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 3.080 * [taylor]: Taking taylor expansion of -1 in phi1 3.080 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.080 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 3.080 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 3.080 * [taylor]: Taking taylor expansion of -1 in phi1 3.080 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.082 * [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 3.082 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 3.082 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 3.082 * [taylor]: Taking taylor expansion of -1 in phi2 3.082 * [taylor]: Taking taylor expansion of phi1 in phi2 3.082 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 3.083 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 3.083 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 3.083 * [taylor]: Taking taylor expansion of -1 in phi2 3.083 * [taylor]: Taking taylor expansion of phi2 in phi2 3.083 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 3.083 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 3.083 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 3.083 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 3.083 * [taylor]: Taking taylor expansion of -1 in phi2 3.083 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.083 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 3.083 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 3.083 * [taylor]: Taking taylor expansion of -1 in phi2 3.083 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.083 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 3.083 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 3.083 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 3.083 * [taylor]: Taking taylor expansion of -1 in phi2 3.083 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.083 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 3.083 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 3.083 * [taylor]: Taking taylor expansion of -1 in phi2 3.083 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.085 * [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 3.085 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 3.085 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 3.085 * [taylor]: Taking taylor expansion of -1 in lambda1 3.085 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.086 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 3.086 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 3.086 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 3.086 * [taylor]: Taking taylor expansion of -1 in lambda1 3.086 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.086 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 3.086 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 3.086 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 3.086 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 3.086 * [taylor]: Taking taylor expansion of -1 in lambda1 3.086 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.086 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 3.086 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 3.086 * [taylor]: Taking taylor expansion of -1 in lambda1 3.086 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.086 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 3.086 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 3.086 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 3.086 * [taylor]: Taking taylor expansion of -1 in lambda1 3.086 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.087 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 3.087 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 3.087 * [taylor]: Taking taylor expansion of -1 in lambda1 3.087 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.089 * [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 3.089 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 3.089 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 3.089 * [taylor]: Taking taylor expansion of -1 in lambda2 3.089 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.089 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 3.089 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 3.089 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 3.089 * [taylor]: Taking taylor expansion of -1 in lambda2 3.089 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.089 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 3.089 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 3.089 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 3.089 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 3.089 * [taylor]: Taking taylor expansion of -1 in lambda2 3.089 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.089 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 3.089 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 3.089 * [taylor]: Taking taylor expansion of -1 in lambda2 3.089 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.090 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 3.090 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 3.090 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 3.090 * [taylor]: Taking taylor expansion of -1 in lambda2 3.090 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.090 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 3.090 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 3.090 * [taylor]: Taking taylor expansion of -1 in lambda2 3.090 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.102 * [taylor]: Taking taylor expansion of 0 in phi2 3.102 * [taylor]: Taking taylor expansion of 0 in lambda1 3.102 * [taylor]: Taking taylor expansion of 0 in lambda2 3.116 * [taylor]: Taking taylor expansion of 0 in lambda1 3.117 * [taylor]: Taking taylor expansion of 0 in lambda2 3.125 * [taylor]: Taking taylor expansion of 0 in lambda2 3.146 * [taylor]: Taking taylor expansion of 0 in phi2 3.146 * [taylor]: Taking taylor expansion of 0 in lambda1 3.146 * [taylor]: Taking taylor expansion of 0 in lambda2 3.146 * [taylor]: Taking taylor expansion of 0 in lambda1 3.146 * [taylor]: Taking taylor expansion of 0 in lambda2 3.146 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.147 * [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 3.147 * [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 3.147 * [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 3.147 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.147 * [taylor]: Taking taylor expansion of 1/2 in R 3.147 * [taylor]: Taking taylor expansion of PI in R 3.147 * [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 3.148 * [taylor]: Taking taylor expansion of R in R 3.148 * [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 3.148 * [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 3.148 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.148 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.148 * [taylor]: Taking taylor expansion of PI in lambda2 3.148 * [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 3.148 * [taylor]: Taking taylor expansion of R in lambda2 3.148 * [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 3.148 * [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 3.148 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.148 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.148 * [taylor]: Taking taylor expansion of PI in lambda1 3.148 * [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 3.149 * [taylor]: Taking taylor expansion of R in lambda1 3.149 * [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 3.149 * [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 3.149 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.149 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.149 * [taylor]: Taking taylor expansion of PI in phi2 3.149 * [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 3.149 * [taylor]: Taking taylor expansion of R in phi2 3.149 * [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 3.149 * [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 3.149 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.149 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.149 * [taylor]: Taking taylor expansion of PI in phi1 3.149 * [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 3.149 * [taylor]: Taking taylor expansion of R in phi1 3.149 * [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 3.150 * [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 3.150 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.150 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.150 * [taylor]: Taking taylor expansion of PI in phi1 3.150 * [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 3.150 * [taylor]: Taking taylor expansion of R in phi1 3.152 * [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 3.152 * [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 3.152 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.152 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.152 * [taylor]: Taking taylor expansion of PI in phi2 3.152 * [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 3.153 * [taylor]: Taking taylor expansion of R in phi2 3.155 * [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 3.155 * [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 3.155 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.155 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.155 * [taylor]: Taking taylor expansion of PI in lambda1 3.155 * [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 3.155 * [taylor]: Taking taylor expansion of R in lambda1 3.158 * [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 3.158 * [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 3.158 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.158 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.158 * [taylor]: Taking taylor expansion of PI in lambda2 3.158 * [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 3.158 * [taylor]: Taking taylor expansion of R in lambda2 3.160 * [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 3.160 * [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 3.160 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.160 * [taylor]: Taking taylor expansion of 1/2 in R 3.160 * [taylor]: Taking taylor expansion of PI in R 3.160 * [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 3.161 * [taylor]: Taking taylor expansion of R in R 3.164 * [taylor]: Taking taylor expansion of 0 in phi2 3.165 * [taylor]: Taking taylor expansion of 0 in lambda1 3.165 * [taylor]: Taking taylor expansion of 0 in lambda2 3.165 * [taylor]: Taking taylor expansion of 0 in R 3.166 * [taylor]: Taking taylor expansion of 0 in lambda1 3.166 * [taylor]: Taking taylor expansion of 0 in lambda2 3.166 * [taylor]: Taking taylor expansion of 0 in R 3.168 * [taylor]: Taking taylor expansion of 0 in lambda2 3.168 * [taylor]: Taking taylor expansion of 0 in R 3.170 * [taylor]: Taking taylor expansion of 0 in R 3.175 * [taylor]: Taking taylor expansion of 0 in phi2 3.175 * [taylor]: Taking taylor expansion of 0 in lambda1 3.175 * [taylor]: Taking taylor expansion of 0 in lambda2 3.175 * [taylor]: Taking taylor expansion of 0 in R 3.175 * [taylor]: Taking taylor expansion of 0 in lambda1 3.175 * [taylor]: Taking taylor expansion of 0 in lambda2 3.175 * [taylor]: Taking taylor expansion of 0 in R 3.177 * [taylor]: Taking taylor expansion of 0 in lambda1 3.177 * [taylor]: Taking taylor expansion of 0 in lambda2 3.177 * [taylor]: Taking taylor expansion of 0 in R 3.177 * [taylor]: Taking taylor expansion of 0 in lambda2 3.177 * [taylor]: Taking taylor expansion of 0 in R 3.177 * [taylor]: Taking taylor expansion of 0 in lambda2 3.177 * [taylor]: Taking taylor expansion of 0 in R 3.179 * [taylor]: Taking taylor expansion of 0 in lambda2 3.179 * [taylor]: Taking taylor expansion of 0 in R 3.181 * [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 3.181 * [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 3.181 * [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 3.181 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.181 * [taylor]: Taking taylor expansion of 1/2 in R 3.181 * [taylor]: Taking taylor expansion of PI in R 3.181 * [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 3.182 * [taylor]: Taking taylor expansion of R in R 3.184 * [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 3.184 * [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 3.184 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.184 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.184 * [taylor]: Taking taylor expansion of PI in lambda2 3.184 * [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 3.185 * [taylor]: Taking taylor expansion of R in lambda2 3.187 * [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 3.187 * [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 3.187 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.187 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.187 * [taylor]: Taking taylor expansion of PI in lambda1 3.187 * [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 3.188 * [taylor]: Taking taylor expansion of R in lambda1 3.190 * [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 3.190 * [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 3.190 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.190 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.190 * [taylor]: Taking taylor expansion of PI in phi2 3.190 * [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 3.191 * [taylor]: Taking taylor expansion of R in phi2 3.193 * [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 3.193 * [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 3.193 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.193 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.193 * [taylor]: Taking taylor expansion of PI in phi1 3.193 * [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 3.194 * [taylor]: Taking taylor expansion of R in phi1 3.196 * [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 3.196 * [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 3.196 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.196 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.196 * [taylor]: Taking taylor expansion of PI in phi1 3.197 * [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 3.197 * [taylor]: Taking taylor expansion of R in phi1 3.200 * [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 3.200 * [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 3.200 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.200 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.200 * [taylor]: Taking taylor expansion of PI in phi2 3.200 * [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 3.204 * [taylor]: Taking taylor expansion of R in phi2 3.207 * [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 3.207 * [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 3.207 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.207 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.207 * [taylor]: Taking taylor expansion of PI in lambda1 3.207 * [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 3.208 * [taylor]: Taking taylor expansion of R in lambda1 3.210 * [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 3.210 * [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 3.210 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.210 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.210 * [taylor]: Taking taylor expansion of PI in lambda2 3.210 * [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 3.211 * [taylor]: Taking taylor expansion of R in lambda2 3.213 * [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 3.214 * [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 3.214 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.214 * [taylor]: Taking taylor expansion of 1/2 in R 3.214 * [taylor]: Taking taylor expansion of PI in R 3.214 * [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 3.214 * [taylor]: Taking taylor expansion of R in R 3.219 * [taylor]: Taking taylor expansion of 0 in phi2 3.220 * [taylor]: Taking taylor expansion of 0 in lambda1 3.220 * [taylor]: Taking taylor expansion of 0 in lambda2 3.220 * [taylor]: Taking taylor expansion of 0 in R 3.221 * [taylor]: Taking taylor expansion of 0 in lambda1 3.222 * [taylor]: Taking taylor expansion of 0 in lambda2 3.222 * [taylor]: Taking taylor expansion of 0 in R 3.223 * [taylor]: Taking taylor expansion of 0 in lambda2 3.223 * [taylor]: Taking taylor expansion of 0 in R 3.225 * [taylor]: Taking taylor expansion of 0 in R 3.230 * [taylor]: Taking taylor expansion of 0 in phi2 3.230 * [taylor]: Taking taylor expansion of 0 in lambda1 3.230 * [taylor]: Taking taylor expansion of 0 in lambda2 3.230 * [taylor]: Taking taylor expansion of 0 in R 3.230 * [taylor]: Taking taylor expansion of 0 in lambda1 3.230 * [taylor]: Taking taylor expansion of 0 in lambda2 3.230 * [taylor]: Taking taylor expansion of 0 in R 3.232 * [taylor]: Taking taylor expansion of 0 in lambda1 3.232 * [taylor]: Taking taylor expansion of 0 in lambda2 3.232 * [taylor]: Taking taylor expansion of 0 in R 3.232 * [taylor]: Taking taylor expansion of 0 in lambda2 3.232 * [taylor]: Taking taylor expansion of 0 in R 3.232 * [taylor]: Taking taylor expansion of 0 in lambda2 3.232 * [taylor]: Taking taylor expansion of 0 in R 3.234 * [taylor]: Taking taylor expansion of 0 in lambda2 3.234 * [taylor]: Taking taylor expansion of 0 in R 3.234 * [taylor]: Taking taylor expansion of 0 in R 3.234 * [taylor]: Taking taylor expansion of 0 in R 3.234 * [taylor]: Taking taylor expansion of 0 in R 3.237 * [taylor]: Taking taylor expansion of 0 in R 3.242 * [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 3.242 * [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 3.242 * [taylor]: Taking taylor expansion of -1 in R 3.242 * [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 3.242 * [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 3.242 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.242 * [taylor]: Taking taylor expansion of 1/2 in R 3.242 * [taylor]: Taking taylor expansion of PI in R 3.242 * [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 3.243 * [taylor]: Taking taylor expansion of R in R 3.245 * [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 3.245 * [taylor]: Taking taylor expansion of -1 in lambda2 3.245 * [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 3.245 * [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 3.245 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.245 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.245 * [taylor]: Taking taylor expansion of PI in lambda2 3.245 * [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 3.246 * [taylor]: Taking taylor expansion of R in lambda2 3.248 * [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 3.248 * [taylor]: Taking taylor expansion of -1 in lambda1 3.248 * [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 3.249 * [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 3.249 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.249 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.249 * [taylor]: Taking taylor expansion of PI in lambda1 3.249 * [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 3.249 * [taylor]: Taking taylor expansion of R in lambda1 3.252 * [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 3.252 * [taylor]: Taking taylor expansion of -1 in phi2 3.252 * [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 3.252 * [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 3.252 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.252 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.252 * [taylor]: Taking taylor expansion of PI in phi2 3.252 * [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 3.252 * [taylor]: Taking taylor expansion of R in phi2 3.255 * [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 3.255 * [taylor]: Taking taylor expansion of -1 in phi1 3.255 * [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 3.255 * [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 3.255 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.255 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.255 * [taylor]: Taking taylor expansion of PI in phi1 3.255 * [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 3.255 * [taylor]: Taking taylor expansion of R in phi1 3.258 * [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 3.258 * [taylor]: Taking taylor expansion of -1 in phi1 3.258 * [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 3.258 * [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 3.258 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi1 3.258 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.258 * [taylor]: Taking taylor expansion of PI in phi1 3.258 * [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 3.259 * [taylor]: Taking taylor expansion of R in phi1 3.262 * [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 3.262 * [taylor]: Taking taylor expansion of -1 in phi2 3.262 * [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 3.262 * [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 3.262 * [taylor]: Taking taylor expansion of (* 1/2 PI) in phi2 3.262 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.262 * [taylor]: Taking taylor expansion of PI in phi2 3.262 * [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 3.263 * [taylor]: Taking taylor expansion of R in phi2 3.266 * [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 3.266 * [taylor]: Taking taylor expansion of -1 in lambda1 3.266 * [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 3.266 * [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 3.266 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda1 3.266 * [taylor]: Taking taylor expansion of 1/2 in lambda1 3.266 * [taylor]: Taking taylor expansion of PI in lambda1 3.266 * [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 3.267 * [taylor]: Taking taylor expansion of R in lambda1 3.270 * [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 3.270 * [taylor]: Taking taylor expansion of -1 in lambda2 3.270 * [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 3.270 * [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 3.270 * [taylor]: Taking taylor expansion of (* 1/2 PI) in lambda2 3.270 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.270 * [taylor]: Taking taylor expansion of PI in lambda2 3.270 * [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 3.271 * [taylor]: Taking taylor expansion of R in lambda2 3.275 * [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 3.275 * [taylor]: Taking taylor expansion of -1 in R 3.275 * [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 3.275 * [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 3.275 * [taylor]: Taking taylor expansion of (* 1/2 PI) in R 3.275 * [taylor]: Taking taylor expansion of 1/2 in R 3.275 * [taylor]: Taking taylor expansion of PI in R 3.275 * [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 3.275 * [taylor]: Taking taylor expansion of R in R 3.283 * [taylor]: Taking taylor expansion of 0 in phi2 3.283 * [taylor]: Taking taylor expansion of 0 in lambda1 3.283 * [taylor]: Taking taylor expansion of 0 in lambda2 3.283 * [taylor]: Taking taylor expansion of 0 in R 3.286 * [taylor]: Taking taylor expansion of 0 in lambda1 3.286 * [taylor]: Taking taylor expansion of 0 in lambda2 3.286 * [taylor]: Taking taylor expansion of 0 in R 3.293 * [taylor]: Taking taylor expansion of 0 in lambda2 3.294 * [taylor]: Taking taylor expansion of 0 in R 3.297 * [taylor]: Taking taylor expansion of 0 in R 3.304 * [taylor]: Taking taylor expansion of 0 in phi2 3.304 * [taylor]: Taking taylor expansion of 0 in lambda1 3.304 * [taylor]: Taking taylor expansion of 0 in lambda2 3.304 * [taylor]: Taking taylor expansion of 0 in R 3.304 * [taylor]: Taking taylor expansion of 0 in lambda1 3.304 * [taylor]: Taking taylor expansion of 0 in lambda2 3.304 * [taylor]: Taking taylor expansion of 0 in R 3.308 * [taylor]: Taking taylor expansion of 0 in lambda1 3.308 * [taylor]: Taking taylor expansion of 0 in lambda2 3.308 * [taylor]: Taking taylor expansion of 0 in R 3.308 * [taylor]: Taking taylor expansion of 0 in lambda2 3.308 * [taylor]: Taking taylor expansion of 0 in R 3.308 * [taylor]: Taking taylor expansion of 0 in lambda2 3.308 * [taylor]: Taking taylor expansion of 0 in R 3.311 * [taylor]: Taking taylor expansion of 0 in lambda2 3.311 * [taylor]: Taking taylor expansion of 0 in R 3.311 * [taylor]: Taking taylor expansion of 0 in R 3.311 * [taylor]: Taking taylor expansion of 0 in R 3.311 * [taylor]: Taking taylor expansion of 0 in R 3.315 * [taylor]: Taking taylor expansion of 0 in R 3.321 * * * [progress]: simplifying candidates 3.324 * [simplify]: Simplifying using # : (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (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))))))))))) (fma (- (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)))))))) (* (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 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lambda2)))))))) (- (* 1/2 PI) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))))))) (- (* 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 lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) (asin (+ (* (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))))) (* (- (* 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) (* (- (* 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) (* (- (* 1/2 PI) (asin (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) R) 3.344 * * [simplify]: iteration 0 : 686 enodes (cost 5914 ) 3.357 * * [simplify]: iteration 1 : 2783 enodes (cost 3603 ) 3.416 * * [simplify]: iteration 2 : 5001 enodes (cost 3592 ) 3.431 * [simplify]: Simplified to: (- (* (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2))) (asin (+ (* (sin phi1) (sin phi2)) (* (* 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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)))))) (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)))))) (fma (- 1/2) (fma phi1 phi1 (pow phi2 2)) 1) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (fma (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) (* (- (/ 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) 3.432 * * * [progress]: adding candidates to table 4.079 * [progress]: [Phase 3 of 3] Extracting. 4.079 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # # # #) 4.109 * * * [regime-changes]: Trying 5 branch expressions: (phi2 phi1 lambda2 lambda1 R) 4.109 * * * * [regimes]: Trying to branch on phi2 from (# # # # # # # # # # # # # # # # # # # # #) 4.270 * * * * [regimes]: Trying to branch on phi1 from (# # # # # # # # # # # # # # # # # # # # #) 4.432 * * * * [regimes]: Trying to branch on lambda2 from (# # # # # # # # # # # # # # # # # # # # #) 4.593 * * * * [regimes]: Trying to branch on lambda1 from (# # # # # # # # # # # # # # # # # # # # #) 4.750 * * * * [regimes]: Trying to branch on R from (# # # # # # # # # # # # # # # # # # # # #) 4.910 * * * [regime]: Found split indices: #