7.791 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.261 * * * [progress]: [2/2] Setting up program. 0.266 * [progress]: [Phase 2 of 3] Improving. 0.267 * [simplify]: Simplifying using # : (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.276 * * [simplify]: iteration 0 : 27 enodes (cost 12 ) 0.278 * * [simplify]: iteration 1 : 39 enodes (cost 12 ) 0.279 * * [simplify]: iteration 2 : 44 enodes (cost 12 ) 0.281 * * [simplify]: iteration 3 : 45 enodes (cost 12 ) 0.282 * * [simplify]: iteration 4 : 45 enodes (cost 12 ) 0.282 * [simplify]: Simplified to: (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.283 * * [progress]: iteration 1 / 4 0.283 * * * [progress]: picking best candidate 0.288 * * * * [pick]: Picked # 0.288 * * * [progress]: localizing error 0.314 * * * [progress]: generating rewritten candidates 0.314 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 0.320 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.321 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.324 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.334 * * * [progress]: generating series expansions 0.334 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 0.334 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0 0.334 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 0.334 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 0.334 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.334 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.335 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.335 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.335 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.335 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.335 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.335 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.335 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.335 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.336 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.336 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.336 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.339 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 0.339 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 0.339 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.339 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.343 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.343 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.343 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.343 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.343 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.343 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.345 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0 0.345 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.345 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.345 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.345 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.346 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.346 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.346 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.346 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.346 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.346 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.347 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.347 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.347 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.347 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.347 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.347 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.347 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.347 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.348 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.348 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.348 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.348 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.348 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.348 * [taylor]: Taking taylor expansion of lambda2 in lambda2 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 lambda2 0.349 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0 0.349 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.349 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.349 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.349 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.350 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.350 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.350 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.350 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.350 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.350 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.351 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.351 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.351 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.351 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.351 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.352 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.352 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.352 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.352 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.352 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.352 * [taylor]: Taking taylor expansion of lambda1 in lambda2 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 lambda2 0.353 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.353 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 0.353 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.353 * [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 (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 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 (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 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 (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.355 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.355 * [taylor]: Taking taylor expansion of 0 in phi2 0.355 * [taylor]: Taking taylor expansion of 0 in lambda1 0.355 * [taylor]: Taking taylor expansion of 0 in lambda2 0.355 * [taylor]: Taking taylor expansion of 0 in lambda1 0.355 * [taylor]: Taking taylor expansion of 0 in lambda2 0.355 * [taylor]: Taking taylor expansion of 0 in lambda2 0.355 * [taylor]: Taking taylor expansion of 0 in phi2 0.355 * [taylor]: Taking taylor expansion of 0 in lambda1 0.355 * [taylor]: Taking taylor expansion of 0 in lambda2 0.355 * [taylor]: Taking taylor expansion of 0 in lambda1 0.355 * [taylor]: Taking taylor expansion of 0 in lambda2 0.356 * [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 0.356 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2 0.356 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1 0.356 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2 0.357 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1 0.357 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi1 0.357 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in phi2 0.358 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda1 0.358 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))))) in lambda2 0.358 * [taylor]: Taking taylor expansion of 0 in phi2 0.358 * [taylor]: Taking taylor expansion of 0 in lambda1 0.358 * [taylor]: Taking taylor expansion of 0 in lambda2 0.358 * [taylor]: Taking taylor expansion of 0 in lambda1 0.358 * [taylor]: Taking taylor expansion of 0 in lambda2 0.359 * [taylor]: Taking taylor expansion of 0 in lambda2 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 lambda1 0.359 * [taylor]: Taking taylor expansion of 0 in lambda2 0.359 * [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 0.359 * [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 0.360 * [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 0.360 * [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 0.360 * [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 0.360 * [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 0.361 * [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 0.361 * [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 0.361 * [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 0.362 * [taylor]: Taking taylor expansion of 0 in phi2 0.362 * [taylor]: Taking taylor expansion of 0 in lambda1 0.362 * [taylor]: Taking taylor expansion of 0 in lambda2 0.362 * [taylor]: Taking taylor expansion of 0 in lambda1 0.362 * [taylor]: Taking taylor expansion of 0 in lambda2 0.362 * [taylor]: Taking taylor expansion of 0 in lambda2 0.362 * [taylor]: Taking taylor expansion of 0 in phi2 0.362 * [taylor]: Taking taylor expansion of 0 in lambda1 0.362 * [taylor]: Taking taylor expansion of 0 in lambda2 0.362 * [taylor]: Taking taylor expansion of 0 in lambda1 0.362 * [taylor]: Taking taylor expansion of 0 in lambda2 0.363 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.363 * [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 0.363 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 0.363 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 0.363 * [taylor]: Taking taylor expansion of R in R 0.363 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 0.363 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.363 * [taylor]: Taking taylor expansion of R in lambda2 0.363 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 0.363 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.364 * [taylor]: Taking taylor expansion of R in lambda1 0.364 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 0.364 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.364 * [taylor]: Taking taylor expansion of R in phi2 0.364 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 0.364 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.364 * [taylor]: Taking taylor expansion of R in phi1 0.364 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi1 0.364 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi1 0.364 * [taylor]: Taking taylor expansion of R in phi1 0.365 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in phi2 0.365 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in phi2 0.365 * [taylor]: Taking taylor expansion of R in phi2 0.365 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda1 0.365 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda1 0.365 * [taylor]: Taking taylor expansion of R in lambda1 0.365 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in lambda2 0.365 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in lambda2 0.366 * [taylor]: Taking taylor expansion of R in lambda2 0.366 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R) in R 0.366 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) in R 0.366 * [taylor]: Taking taylor expansion of R in R 0.366 * [taylor]: Taking taylor expansion of 0 in phi2 0.366 * [taylor]: Taking taylor expansion of 0 in lambda1 0.366 * [taylor]: Taking taylor expansion of 0 in lambda2 0.367 * [taylor]: Taking taylor expansion of 0 in R 0.367 * [taylor]: Taking taylor expansion of 0 in lambda1 0.367 * [taylor]: Taking taylor expansion of 0 in lambda2 0.367 * [taylor]: Taking taylor expansion of 0 in R 0.367 * [taylor]: Taking taylor expansion of 0 in lambda2 0.367 * [taylor]: Taking taylor expansion of 0 in R 0.367 * [taylor]: Taking taylor expansion of 0 in R 0.369 * [taylor]: Taking taylor expansion of 0 in phi2 0.369 * [taylor]: Taking taylor expansion of 0 in lambda1 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 lambda1 0.369 * [taylor]: Taking taylor expansion of 0 in lambda2 0.369 * [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 0.370 * [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 lambda2 0.370 * [taylor]: Taking taylor expansion of 0 in R 0.370 * [taylor]: Taking taylor expansion of 0 in lambda2 0.370 * [taylor]: Taking taylor expansion of 0 in R 0.371 * [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 0.371 * [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 0.371 * [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 0.372 * [taylor]: Taking taylor expansion of R in R 0.372 * [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 0.372 * [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 0.372 * [taylor]: Taking taylor expansion of R in lambda2 0.373 * [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 0.373 * [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 0.373 * [taylor]: Taking taylor expansion of R in lambda1 0.373 * [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 0.373 * [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 0.373 * [taylor]: Taking taylor expansion of R in phi2 0.374 * [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 0.374 * [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 0.374 * [taylor]: Taking taylor expansion of R in phi1 0.375 * [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 0.375 * [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 0.375 * [taylor]: Taking taylor expansion of R in phi1 0.375 * [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 0.375 * [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 0.376 * [taylor]: Taking taylor expansion of R in phi2 0.376 * [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 0.376 * [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 0.376 * [taylor]: Taking taylor expansion of R in lambda1 0.376 * [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 0.376 * [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 0.377 * [taylor]: Taking taylor expansion of R in lambda2 0.377 * [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 0.377 * [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 0.377 * [taylor]: Taking taylor expansion of R in R 0.378 * [taylor]: Taking taylor expansion of 0 in phi2 0.378 * [taylor]: Taking taylor expansion of 0 in lambda1 0.378 * [taylor]: Taking taylor expansion of 0 in lambda2 0.378 * [taylor]: Taking taylor expansion of 0 in R 0.379 * [taylor]: Taking taylor expansion of 0 in lambda1 0.379 * [taylor]: Taking taylor expansion of 0 in lambda2 0.379 * [taylor]: Taking taylor expansion of 0 in R 0.379 * [taylor]: Taking taylor expansion of 0 in lambda2 0.379 * [taylor]: Taking taylor expansion of 0 in R 0.380 * [taylor]: Taking taylor expansion of 0 in R 0.381 * [taylor]: Taking taylor expansion of 0 in phi2 0.381 * [taylor]: Taking taylor expansion of 0 in lambda1 0.381 * [taylor]: Taking taylor expansion of 0 in lambda2 0.381 * [taylor]: Taking taylor expansion of 0 in R 0.381 * [taylor]: Taking taylor expansion of 0 in lambda1 0.381 * [taylor]: Taking taylor expansion of 0 in lambda2 0.381 * [taylor]: Taking taylor expansion of 0 in R 0.382 * [taylor]: Taking taylor expansion of 0 in lambda1 0.382 * [taylor]: Taking taylor expansion of 0 in lambda2 0.382 * [taylor]: Taking taylor expansion of 0 in R 0.382 * [taylor]: Taking taylor expansion of 0 in lambda2 0.382 * [taylor]: Taking taylor expansion of 0 in R 0.382 * [taylor]: Taking taylor expansion of 0 in lambda2 0.382 * [taylor]: Taking taylor expansion of 0 in R 0.387 * [taylor]: Taking taylor expansion of 0 in lambda2 0.387 * [taylor]: Taking taylor expansion of 0 in R 0.387 * [taylor]: Taking taylor expansion of 0 in R 0.387 * [taylor]: Taking taylor expansion of 0 in R 0.387 * [taylor]: Taking taylor expansion of 0 in R 0.387 * [taylor]: Taking taylor expansion of 0 in R 0.390 * [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 0.390 * [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 0.390 * [taylor]: Taking taylor expansion of -1 in R 0.390 * [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 0.390 * [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 0.391 * [taylor]: Taking taylor expansion of R in R 0.391 * [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 0.391 * [taylor]: Taking taylor expansion of -1 in lambda2 0.391 * [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 0.391 * [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 0.391 * [taylor]: Taking taylor expansion of R in lambda2 0.392 * [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 0.392 * [taylor]: Taking taylor expansion of -1 in lambda1 0.392 * [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 0.392 * [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 0.392 * [taylor]: Taking taylor expansion of R in lambda1 0.392 * [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 0.392 * [taylor]: Taking taylor expansion of -1 in phi2 0.392 * [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 0.392 * [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 0.393 * [taylor]: Taking taylor expansion of R in phi2 0.393 * [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 0.393 * [taylor]: Taking taylor expansion of -1 in phi1 0.393 * [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 0.393 * [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 0.393 * [taylor]: Taking taylor expansion of R in phi1 0.394 * [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 0.394 * [taylor]: Taking taylor expansion of -1 in phi1 0.394 * [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 0.394 * [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 0.394 * [taylor]: Taking taylor expansion of R in phi1 0.395 * [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 0.395 * [taylor]: Taking taylor expansion of -1 in phi2 0.395 * [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 0.395 * [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 0.395 * [taylor]: Taking taylor expansion of R in phi2 0.395 * [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 0.396 * [taylor]: Taking taylor expansion of -1 in lambda1 0.396 * [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 0.396 * [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 0.396 * [taylor]: Taking taylor expansion of R in lambda1 0.396 * [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 0.396 * [taylor]: Taking taylor expansion of -1 in lambda2 0.396 * [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 0.396 * [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 0.397 * [taylor]: Taking taylor expansion of R in lambda2 0.397 * [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 0.397 * [taylor]: Taking taylor expansion of -1 in R 0.397 * [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 0.397 * [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 0.398 * [taylor]: Taking taylor expansion of R in R 0.400 * [taylor]: Taking taylor expansion of 0 in phi2 0.400 * [taylor]: Taking taylor expansion of 0 in lambda1 0.400 * [taylor]: Taking taylor expansion of 0 in lambda2 0.400 * [taylor]: Taking taylor expansion of 0 in R 0.401 * [taylor]: Taking taylor expansion of 0 in lambda1 0.401 * [taylor]: Taking taylor expansion of 0 in lambda2 0.401 * [taylor]: Taking taylor expansion of 0 in R 0.402 * [taylor]: Taking taylor expansion of 0 in lambda2 0.402 * [taylor]: Taking taylor expansion of 0 in R 0.403 * [taylor]: Taking taylor expansion of 0 in R 0.406 * [taylor]: Taking taylor expansion of 0 in phi2 0.406 * [taylor]: Taking taylor expansion of 0 in lambda1 0.406 * [taylor]: Taking taylor expansion of 0 in lambda2 0.406 * [taylor]: Taking taylor expansion of 0 in R 0.406 * [taylor]: Taking taylor expansion of 0 in lambda1 0.406 * [taylor]: Taking taylor expansion of 0 in lambda2 0.406 * [taylor]: Taking taylor expansion of 0 in R 0.407 * [taylor]: Taking taylor expansion of 0 in lambda1 0.407 * [taylor]: Taking taylor expansion of 0 in lambda2 0.407 * [taylor]: Taking taylor expansion of 0 in R 0.407 * [taylor]: Taking taylor expansion of 0 in lambda2 0.407 * [taylor]: Taking taylor expansion of 0 in R 0.407 * [taylor]: Taking taylor expansion of 0 in lambda2 0.407 * [taylor]: Taking taylor expansion of 0 in R 0.409 * [taylor]: Taking taylor expansion of 0 in lambda2 0.409 * [taylor]: Taking taylor expansion of 0 in R 0.409 * [taylor]: Taking taylor expansion of 0 in R 0.409 * [taylor]: Taking taylor expansion of 0 in R 0.409 * [taylor]: Taking taylor expansion of 0 in R 0.410 * [taylor]: Taking taylor expansion of 0 in R 0.413 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.413 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in (phi1 phi2 lambda1 lambda2) around 0 0.413 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda2 0.413 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 0.413 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.413 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda2 0.413 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 0.413 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.413 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 0.413 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 0.413 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.413 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.413 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in lambda1 0.413 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 0.413 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.413 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in lambda1 0.414 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 0.414 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.414 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.414 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.414 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.414 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.414 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi2 0.414 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 0.414 * [taylor]: Taking taylor expansion of phi1 in phi2 0.414 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi2 0.414 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.414 * [taylor]: Taking taylor expansion of phi2 in phi2 0.414 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.414 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.414 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.414 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.414 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1 0.414 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.414 * [taylor]: Taking taylor expansion of phi1 in phi1 0.414 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1 0.414 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.414 * [taylor]: Taking taylor expansion of phi2 in phi1 0.414 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1 0.414 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 0.414 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.414 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.414 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))) in phi1 0.414 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 0.414 * [taylor]: Taking taylor expansion of phi1 in phi1 0.414 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos (- lambda1 lambda2))) in phi1 0.414 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 0.414 * [taylor]: Taking taylor expansion of phi2 in phi1 0.414 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1 0.414 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 0.414 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.414 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.415 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2 0.415 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.415 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.415 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.415 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.416 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.416 * [taylor]: Taking taylor expansion of phi2 in phi2 0.416 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.416 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.416 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.416 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.416 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.417 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.417 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.421 * [taylor]: Taking taylor expansion of 0 in phi2 0.421 * [taylor]: Taking taylor expansion of 0 in lambda1 0.421 * [taylor]: Taking taylor expansion of 0 in lambda2 0.424 * [taylor]: Taking taylor expansion of 0 in lambda1 0.424 * [taylor]: Taking taylor expansion of 0 in lambda2 0.426 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 0.426 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 0.426 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.426 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.433 * [taylor]: Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2 0.433 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2 0.433 * [taylor]: Taking taylor expansion of 1/2 in phi2 0.433 * [taylor]: Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2 0.433 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2 0.433 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 0.433 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.433 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.433 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 0.433 * [taylor]: Taking taylor expansion of phi2 in phi2 0.433 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1 0.433 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1 0.433 * [taylor]: Taking taylor expansion of 1/2 in lambda1 0.433 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.433 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.433 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.433 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.434 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.434 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.434 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.434 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.434 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.434 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.435 * [taylor]: Taking taylor expansion of 0 in lambda1 0.435 * [taylor]: Taking taylor expansion of 0 in lambda2 0.438 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1 0.438 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1 0.438 * [taylor]: Taking taylor expansion of 1/2 in lambda1 0.438 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 0.439 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 0.439 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.439 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.439 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 0.439 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 0.439 * [taylor]: Taking taylor expansion of 1/2 in lambda2 0.439 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 0.439 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 0.439 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.441 * [approximate]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0 0.441 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2 0.441 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.441 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.441 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.441 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.441 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.441 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.441 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2 0.441 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 0.441 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 0.442 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.442 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 0.442 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 0.442 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.442 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1 0.442 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.442 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.442 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.442 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.442 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.442 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.442 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1 0.442 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 0.442 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 0.442 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.443 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 0.443 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 0.443 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.443 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2 0.443 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2 0.443 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 0.443 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.443 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.443 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.443 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.443 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2 0.443 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 0.443 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 0.443 * [taylor]: Taking taylor expansion of phi2 in phi2 0.443 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 0.443 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 0.443 * [taylor]: Taking taylor expansion of phi1 in phi2 0.444 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1 0.444 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1 0.444 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 0.444 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.444 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.444 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.444 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.444 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1 0.444 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 0.444 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 0.444 * [taylor]: Taking taylor expansion of phi2 in phi1 0.444 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 0.444 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 0.444 * [taylor]: Taking taylor expansion of phi1 in phi1 0.444 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1 0.444 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1 0.444 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 0.444 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.444 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.444 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.444 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.445 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1 0.445 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 0.445 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 0.445 * [taylor]: Taking taylor expansion of phi2 in phi1 0.445 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 0.445 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 0.445 * [taylor]: Taking taylor expansion of phi1 in phi1 0.446 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in phi2 0.446 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 0.446 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 0.446 * [taylor]: Taking taylor expansion of phi1 in phi2 0.446 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi2 0.446 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 0.446 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 0.446 * [taylor]: Taking taylor expansion of phi2 in phi2 0.447 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2 0.447 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 0.447 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.447 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.447 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.447 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.448 * [taylor]: Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1 0.448 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 0.448 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 0.448 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.448 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.448 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.448 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.449 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1 0.449 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 0.449 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 0.449 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.449 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 0.449 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 0.449 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.450 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2))))) in lambda2 0.450 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 0.450 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 0.450 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.450 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in lambda2 0.450 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 0.450 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 0.450 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.450 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 0.450 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 0.450 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.450 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.450 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.450 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.456 * [taylor]: Taking taylor expansion of 0 in phi2 0.456 * [taylor]: Taking taylor expansion of 0 in lambda1 0.456 * [taylor]: Taking taylor expansion of 0 in lambda2 0.460 * [taylor]: Taking taylor expansion of 0 in lambda1 0.460 * [taylor]: Taking taylor expansion of 0 in lambda2 0.464 * [taylor]: Taking taylor expansion of 0 in lambda2 0.477 * [taylor]: Taking taylor expansion of 0 in phi2 0.477 * [taylor]: Taking taylor expansion of 0 in lambda1 0.477 * [taylor]: Taking taylor expansion of 0 in lambda2 0.477 * [taylor]: Taking taylor expansion of 0 in lambda1 0.477 * [taylor]: Taking taylor expansion of 0 in lambda2 0.477 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0 0.477 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2 0.477 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 0.478 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 0.478 * [taylor]: Taking taylor expansion of -1 in lambda2 0.478 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.478 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2 0.478 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 0.478 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 0.478 * [taylor]: Taking taylor expansion of -1 in lambda2 0.478 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.478 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.478 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.478 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.478 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.478 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.478 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.478 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1 0.479 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 0.479 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 0.479 * [taylor]: Taking taylor expansion of -1 in lambda1 0.479 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.479 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1 0.479 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 0.479 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 0.479 * [taylor]: Taking taylor expansion of -1 in lambda1 0.479 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.479 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.479 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.479 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.479 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.479 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.479 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.480 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2 0.480 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 0.480 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 0.480 * [taylor]: Taking taylor expansion of -1 in phi2 0.480 * [taylor]: Taking taylor expansion of phi1 in phi2 0.480 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2 0.480 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 0.480 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 0.480 * [taylor]: Taking taylor expansion of -1 in phi2 0.480 * [taylor]: Taking taylor expansion of phi2 in phi2 0.480 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2 0.480 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 0.480 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.480 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.480 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.480 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.481 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1 0.481 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 0.481 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 0.481 * [taylor]: Taking taylor expansion of -1 in phi1 0.481 * [taylor]: Taking taylor expansion of phi1 in phi1 0.481 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1 0.481 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 0.481 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 0.481 * [taylor]: Taking taylor expansion of -1 in phi1 0.481 * [taylor]: Taking taylor expansion of phi2 in phi1 0.481 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1 0.481 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 0.481 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.481 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.481 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.481 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.481 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1 0.481 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 0.482 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 0.482 * [taylor]: Taking taylor expansion of -1 in phi1 0.482 * [taylor]: Taking taylor expansion of phi1 in phi1 0.482 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1 0.482 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 0.482 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 0.482 * [taylor]: Taking taylor expansion of -1 in phi1 0.482 * [taylor]: Taking taylor expansion of phi2 in phi1 0.482 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1 0.482 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 0.482 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 0.482 * [taylor]: Taking taylor expansion of lambda2 in phi1 0.482 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 0.482 * [taylor]: Taking taylor expansion of lambda1 in phi1 0.483 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2 0.483 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 0.483 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 0.483 * [taylor]: Taking taylor expansion of -1 in phi2 0.483 * [taylor]: Taking taylor expansion of phi1 in phi2 0.484 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2 0.484 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 0.484 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 0.484 * [taylor]: Taking taylor expansion of -1 in phi2 0.484 * [taylor]: Taking taylor expansion of phi2 in phi2 0.484 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2 0.484 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 0.484 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 0.484 * [taylor]: Taking taylor expansion of lambda2 in phi2 0.484 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 0.484 * [taylor]: Taking taylor expansion of lambda1 in phi2 0.485 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1 0.485 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 0.485 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 0.485 * [taylor]: Taking taylor expansion of -1 in lambda1 0.485 * [taylor]: Taking taylor expansion of phi1 in lambda1 0.485 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1 0.485 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 0.485 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 0.485 * [taylor]: Taking taylor expansion of -1 in lambda1 0.486 * [taylor]: Taking taylor expansion of phi2 in lambda1 0.486 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 0.486 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 0.486 * [taylor]: Taking taylor expansion of lambda2 in lambda1 0.486 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 0.486 * [taylor]: Taking taylor expansion of lambda1 in lambda1 0.487 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2 0.487 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 0.487 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 0.487 * [taylor]: Taking taylor expansion of -1 in lambda2 0.487 * [taylor]: Taking taylor expansion of phi1 in lambda2 0.488 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2 0.488 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 0.488 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 0.488 * [taylor]: Taking taylor expansion of -1 in lambda2 0.488 * [taylor]: Taking taylor expansion of phi2 in lambda2 0.488 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 0.488 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 0.488 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 0.488 * [taylor]: Taking taylor expansion of lambda2 in lambda2 0.488 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 0.488 * [taylor]: Taking taylor expansion of lambda1 in lambda2 0.494 * [taylor]: Taking taylor expansion of 0 in phi2 0.494 * [taylor]: Taking taylor expansion of 0 in lambda1 0.494 * [taylor]: Taking taylor expansion of 0 in lambda2 0.498 * [taylor]: Taking taylor expansion of 0 in lambda1 0.498 * [taylor]: Taking taylor expansion of 0 in lambda2 0.502 * [taylor]: Taking taylor expansion of 0 in lambda2 0.511 * [taylor]: Taking taylor expansion of 0 in phi2 0.511 * [taylor]: Taking taylor expansion of 0 in lambda1 0.511 * [taylor]: Taking taylor expansion of 0 in lambda2 0.511 * [taylor]: Taking taylor expansion of 0 in lambda1 0.511 * [taylor]: Taking taylor expansion of 0 in lambda2 0.511 * * * [progress]: simplifying candidates 0.512 * [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))) 0.519 * * [simplify]: iteration 0 : 388 enodes (cost 1113 ) 0.525 * * [simplify]: iteration 1 : 1250 enodes (cost 911 ) 0.548 * * [simplify]: iteration 2 : 5001 enodes (cost 909 ) 0.552 * [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))) 0.553 * * * [progress]: adding candidates to table 0.829 * * [progress]: iteration 2 / 4 0.830 * * * [progress]: picking best candidate 0.889 * * * * [pick]: Picked # 0.890 * * * [progress]: localizing error 0.921 * * * [progress]: generating rewritten candidates 0.921 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.922 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.925 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.935 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2) 0.942 * * * [progress]: generating series expansions 0.942 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.942 * [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 0.943 * [taylor]: Taking 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 0.943 * [taylor]: Taking 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 0.943 * [taylor]: Taking 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 0.944 * [taylor]: Taking 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 0.944 * [taylor]: Taking 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 0.944 * [taylor]: Taking 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 0.945 * [taylor]: Taking 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 0.945 * [taylor]: Taking 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 0.946 * [taylor]: Taking taylor expansion of 0 in phi2 0.946 * [taylor]: Taking taylor expansion of 0 in lambda1 0.946 * [taylor]: Taking taylor expansion of 0 in lambda2 0.946 * [taylor]: Taking taylor expansion of 0 in lambda1 0.946 * [taylor]: Taking taylor expansion of 0 in lambda2 0.946 * [taylor]: Taking taylor expansion of 0 in lambda2 0.946 * [taylor]: Taking taylor expansion of 0 in phi2 0.946 * [taylor]: Taking taylor expansion of 0 in lambda1 0.946 * [taylor]: Taking taylor expansion of 0 in lambda2 0.946 * [taylor]: Taking taylor expansion of 0 in lambda1 0.946 * [taylor]: Taking taylor expansion of 0 in lambda2 0.947 * [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 0.947 * [taylor]: Taking taylor 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 0.948 * [taylor]: Taking taylor 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 0.948 * [taylor]: Taking taylor 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 0.949 * [taylor]: Taking taylor 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 0.949 * [taylor]: Taking taylor 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 0.950 * [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 phi2 0.950 * [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 lambda1 0.951 * [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 lambda2 0.952 * [taylor]: Taking taylor expansion of 0 in phi2 0.952 * [taylor]: Taking taylor expansion of 0 in lambda1 0.952 * [taylor]: Taking taylor expansion of 0 in lambda2 0.952 * [taylor]: Taking taylor expansion of 0 in lambda1 0.952 * [taylor]: Taking taylor expansion of 0 in lambda2 0.952 * [taylor]: Taking taylor expansion of 0 in lambda2 0.952 * [taylor]: Taking taylor expansion of 0 in phi2 0.952 * [taylor]: Taking taylor expansion of 0 in lambda1 0.952 * [taylor]: Taking taylor expansion of 0 in lambda2 0.952 * [taylor]: Taking taylor expansion of 0 in lambda1 0.952 * [taylor]: Taking taylor expansion of 0 in lambda2 0.953 * [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 0.953 * [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 0.954 * [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 0.957 * [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 0.957 * [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 0.958 * [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 0.958 * [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 0.959 * [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 0.959 * [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 0.961 * [taylor]: Taking taylor expansion of 0 in phi2 0.961 * [taylor]: Taking taylor expansion of 0 in lambda1 0.961 * [taylor]: Taking taylor expansion of 0 in lambda2 0.961 * [taylor]: Taking taylor expansion of 0 in lambda1 0.961 * [taylor]: Taking taylor expansion of 0 in lambda2 0.961 * [taylor]: Taking taylor expansion of 0 in lambda2 0.961 * [taylor]: Taking taylor expansion of 0 in phi2 0.961 * [taylor]: Taking taylor expansion of 0 in lambda1 0.961 * [taylor]: Taking taylor expansion of 0 in lambda2 0.961 * [taylor]: Taking taylor expansion of 0 in lambda1 0.961 * [taylor]: Taking taylor expansion of 0 in lambda2 0.962 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.962 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 0.962 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 0.962 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 0.962 * [taylor]: Taking taylor expansion of R in R 0.962 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 0.962 * [taylor]: Taking 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 0.963 * [taylor]: Taking taylor expansion of R in lambda2 0.963 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 0.963 * [taylor]: Taking 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 0.963 * [taylor]: Taking taylor expansion of R in lambda1 0.963 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 0.963 * [taylor]: Taking 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 0.964 * [taylor]: Taking taylor expansion of R in phi2 0.964 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 0.964 * [taylor]: Taking 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 0.964 * [taylor]: Taking taylor expansion of R in phi1 0.964 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi1 0.964 * [taylor]: Taking 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 0.964 * [taylor]: Taking taylor expansion of R in phi1 0.965 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in phi2 0.965 * [taylor]: Taking 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 0.965 * [taylor]: Taking taylor expansion of R in phi2 0.966 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 0.966 * [taylor]: Taking 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 0.966 * [taylor]: Taking taylor expansion of R in lambda1 0.966 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 0.966 * [taylor]: Taking 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 0.967 * [taylor]: Taking taylor expansion of R in lambda2 0.967 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 0.967 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 0.968 * [taylor]: Taking taylor expansion of R in R 0.968 * [taylor]: Taking taylor expansion of 0 in phi2 0.968 * [taylor]: Taking taylor expansion of 0 in lambda1 0.968 * [taylor]: Taking taylor expansion of 0 in lambda2 0.968 * [taylor]: Taking taylor expansion of 0 in R 0.969 * [taylor]: Taking taylor expansion of 0 in lambda1 0.969 * [taylor]: Taking taylor expansion of 0 in lambda2 0.969 * [taylor]: Taking taylor expansion of 0 in R 0.969 * [taylor]: Taking taylor expansion of 0 in lambda2 0.969 * [taylor]: Taking taylor expansion of 0 in R 0.970 * [taylor]: Taking taylor expansion of 0 in R 0.972 * [taylor]: Taking taylor expansion of 0 in phi2 0.972 * [taylor]: Taking taylor expansion of 0 in lambda1 0.972 * [taylor]: Taking taylor expansion of 0 in lambda2 0.972 * [taylor]: Taking taylor expansion of 0 in R 0.972 * [taylor]: Taking taylor expansion of 0 in lambda1 0.972 * [taylor]: Taking taylor expansion of 0 in lambda2 0.972 * [taylor]: Taking taylor expansion of 0 in R 0.973 * [taylor]: Taking taylor expansion of 0 in lambda1 0.973 * [taylor]: Taking taylor expansion of 0 in lambda2 0.973 * [taylor]: Taking taylor expansion of 0 in R 0.973 * [taylor]: Taking taylor expansion of 0 in lambda2 0.973 * [taylor]: Taking taylor expansion of 0 in R 0.973 * [taylor]: Taking taylor expansion of 0 in lambda2 0.973 * [taylor]: Taking taylor expansion of 0 in R 0.973 * [taylor]: Taking taylor expansion of 0 in lambda2 0.974 * [taylor]: Taking taylor expansion of 0 in R 0.975 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 0.975 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 0.975 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 0.975 * [taylor]: Taking taylor expansion of R in R 0.976 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 0.976 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 0.976 * [taylor]: Taking taylor expansion of R in lambda2 0.977 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 0.977 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 0.977 * [taylor]: Taking taylor expansion of R in lambda1 0.978 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 0.978 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 0.979 * [taylor]: Taking taylor expansion of R in phi2 0.979 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 0.979 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 0.980 * [taylor]: Taking taylor expansion of R in phi1 0.980 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 0.980 * [taylor]: Taking taylor 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 0.981 * [taylor]: Taking taylor expansion of R in phi1 0.981 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 0.981 * [taylor]: Taking taylor 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 0.982 * [taylor]: Taking taylor expansion of R in phi2 0.983 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 0.983 * [taylor]: Taking taylor 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 0.983 * [taylor]: Taking taylor expansion of R in lambda1 0.984 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 0.984 * [taylor]: Taking taylor 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 0.984 * [taylor]: Taking taylor expansion of R in lambda2 0.985 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 0.985 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 0.985 * [taylor]: Taking taylor expansion of R in R 0.987 * [taylor]: Taking taylor expansion of 0 in phi2 0.987 * [taylor]: Taking taylor expansion of 0 in lambda1 0.987 * [taylor]: Taking taylor expansion of 0 in lambda2 0.987 * [taylor]: Taking taylor expansion of 0 in R 0.988 * [taylor]: Taking taylor expansion of 0 in lambda1 0.988 * [taylor]: Taking taylor expansion of 0 in lambda2 0.988 * [taylor]: Taking taylor expansion of 0 in R 0.989 * [taylor]: Taking taylor expansion of 0 in lambda2 0.989 * [taylor]: Taking taylor expansion of 0 in R 0.989 * [taylor]: Taking taylor expansion of 0 in R 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 R 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 R 0.992 * [taylor]: Taking taylor expansion of 0 in lambda1 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in R 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in R 0.992 * [taylor]: Taking taylor expansion of 0 in lambda2 0.992 * [taylor]: Taking taylor expansion of 0 in R 0.993 * [taylor]: Taking taylor expansion of 0 in lambda2 0.993 * [taylor]: Taking taylor expansion of 0 in R 0.993 * [taylor]: Taking taylor expansion of 0 in R 0.993 * [taylor]: Taking taylor expansion of 0 in R 0.993 * [taylor]: Taking taylor expansion of 0 in R 0.993 * [taylor]: Taking taylor expansion of 0 in R 0.996 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 0.996 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 0.996 * [taylor]: Taking taylor expansion of -1 in R 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)))))) R) in R 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 R 0.997 * [taylor]: Taking taylor expansion of R in R 0.997 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 0.997 * [taylor]: Taking taylor expansion of -1 in lambda2 0.997 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 0.998 * [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 0.998 * [taylor]: Taking taylor expansion of R in lambda2 0.999 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda1 0.999 * [taylor]: Taking taylor expansion of -1 in lambda1 0.999 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 0.999 * [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 0.999 * [taylor]: Taking taylor expansion of R in lambda1 1.000 * [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 1.000 * [taylor]: Taking taylor expansion of -1 in phi2 1.000 * [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 1.000 * [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 1.000 * [taylor]: Taking taylor expansion of R in phi2 1.001 * [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 1.001 * [taylor]: Taking taylor expansion of -1 in phi1 1.001 * [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 1.001 * [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 1.001 * [taylor]: Taking taylor expansion of R in phi1 1.002 * [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 1.002 * [taylor]: Taking taylor expansion of -1 in phi1 1.002 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 1.002 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.003 * [taylor]: Taking taylor expansion of R in phi1 1.004 * [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 1.004 * [taylor]: Taking taylor expansion of -1 in phi2 1.004 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 1.004 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.004 * [taylor]: Taking taylor expansion of R in phi2 1.005 * [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 1.005 * [taylor]: Taking taylor expansion of -1 in lambda1 1.005 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 1.005 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.006 * [taylor]: Taking taylor expansion of R in lambda1 1.007 * [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 1.007 * [taylor]: Taking taylor expansion of -1 in lambda2 1.007 * [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 1.007 * [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 1.007 * [taylor]: Taking taylor expansion of R in lambda2 1.008 * [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 1.008 * [taylor]: Taking taylor expansion of -1 in R 1.009 * [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 1.009 * [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 1.009 * [taylor]: Taking taylor expansion of R in R 1.012 * [taylor]: Taking taylor expansion of 0 in phi2 1.012 * [taylor]: Taking taylor expansion of 0 in lambda1 1.012 * [taylor]: Taking taylor expansion of 0 in lambda2 1.012 * [taylor]: Taking taylor expansion of 0 in R 1.014 * [taylor]: Taking taylor expansion of 0 in lambda1 1.014 * [taylor]: Taking taylor expansion of 0 in lambda2 1.014 * [taylor]: Taking taylor expansion of 0 in R 1.015 * [taylor]: Taking taylor expansion of 0 in lambda2 1.015 * [taylor]: Taking taylor expansion of 0 in R 1.017 * [taylor]: Taking taylor expansion of 0 in R 1.020 * [taylor]: Taking taylor expansion of 0 in phi2 1.020 * [taylor]: Taking taylor expansion of 0 in lambda1 1.020 * [taylor]: Taking taylor expansion of 0 in lambda2 1.020 * [taylor]: Taking taylor expansion of 0 in R 1.020 * [taylor]: Taking taylor expansion of 0 in lambda1 1.020 * [taylor]: Taking taylor expansion of 0 in lambda2 1.020 * [taylor]: Taking taylor expansion of 0 in R 1.022 * [taylor]: Taking taylor expansion of 0 in lambda1 1.022 * [taylor]: Taking taylor expansion of 0 in lambda2 1.022 * [taylor]: Taking taylor expansion of 0 in R 1.022 * [taylor]: Taking taylor expansion of 0 in lambda2 1.022 * [taylor]: Taking taylor expansion of 0 in R 1.022 * [taylor]: Taking taylor expansion of 0 in lambda2 1.022 * [taylor]: Taking taylor expansion of 0 in R 1.024 * [taylor]: Taking taylor expansion of 0 in lambda2 1.024 * [taylor]: Taking taylor expansion of 0 in R 1.024 * [taylor]: Taking taylor expansion of 0 in R 1.024 * [taylor]: Taking taylor expansion of 0 in R 1.024 * [taylor]: Taking taylor expansion of 0 in R 1.026 * [taylor]: Taking taylor expansion of 0 in R 1.029 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 1.030 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 1.030 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 1.030 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 1.030 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.030 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 1.030 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 1.030 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.030 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 1.030 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 1.030 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 1.030 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.030 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.030 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.030 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.030 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.030 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.030 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.030 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.030 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 1.030 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 1.030 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.030 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 1.030 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 1.030 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.030 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.030 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.030 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.030 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.030 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.030 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.030 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.030 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.030 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.030 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.030 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.031 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 1.031 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 1.031 * [taylor]: Taking taylor expansion of phi1 in phi2 1.031 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.031 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.031 * [taylor]: Taking taylor expansion of phi2 in phi2 1.031 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.031 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.031 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.031 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.031 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.031 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.031 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.031 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.031 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.031 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.031 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.031 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.031 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.031 * [taylor]: Taking taylor expansion of phi1 in phi1 1.031 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.031 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.031 * [taylor]: Taking taylor expansion of phi2 in phi1 1.031 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.031 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.031 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.031 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.031 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.031 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.031 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.031 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.031 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.031 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.031 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.031 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.031 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.031 * [taylor]: Taking taylor expansion of phi1 in phi1 1.031 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.031 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.031 * [taylor]: Taking taylor expansion of phi2 in phi1 1.032 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.032 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.032 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.032 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.032 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.032 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.032 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.032 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.032 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.032 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.032 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.034 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.034 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.034 * [taylor]: Taking taylor expansion of phi2 in phi2 1.034 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.034 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.034 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.034 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.034 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.034 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.034 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.034 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.034 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.034 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.034 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.035 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.035 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.035 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.035 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.035 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.035 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.035 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.035 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.035 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.035 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.035 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.036 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.036 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.047 * [taylor]: Taking taylor expansion of 0 in phi2 1.047 * [taylor]: Taking taylor expansion of 0 in lambda1 1.047 * [taylor]: Taking taylor expansion of 0 in lambda2 1.054 * [taylor]: Taking taylor expansion of 0 in lambda1 1.054 * [taylor]: Taking taylor expansion of 0 in lambda2 1.058 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.058 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.070 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 1.070 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 1.070 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 1.070 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.070 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 1.070 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.070 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.070 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 1.070 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.070 * [taylor]: Taking taylor expansion of phi2 in phi2 1.070 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.070 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.070 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 1.070 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.070 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 1.070 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.070 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.071 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 1.071 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.071 * [taylor]: Taking taylor expansion of phi2 in phi2 1.071 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.071 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.072 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.072 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.072 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.072 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.072 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.072 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.072 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.072 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.072 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.072 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.072 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.073 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 1.073 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 1.073 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.073 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.073 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.074 * [taylor]: Taking taylor expansion of 0 in lambda1 1.074 * [taylor]: Taking taylor expansion of 0 in lambda2 1.083 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.083 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.083 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.083 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.083 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.083 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.083 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.083 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.083 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.083 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.083 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.083 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.083 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.083 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.083 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.083 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.084 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 1.084 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 1.084 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.084 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.084 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.085 * [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 1.085 * [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 1.085 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 1.085 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 1.085 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.085 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 1.085 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 1.086 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 1.086 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.086 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 1.086 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.086 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.086 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.086 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.086 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.086 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.086 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.086 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 1.086 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 1.086 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.086 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.086 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 1.087 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.087 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.087 * [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 1.087 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 1.087 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 1.087 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.087 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 1.087 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 1.087 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 1.087 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.087 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 1.087 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.087 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.087 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.087 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.087 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.087 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.087 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.087 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 1.087 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 1.087 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.087 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.088 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 1.088 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.088 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.088 * [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 1.088 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 1.088 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.088 * [taylor]: Taking taylor expansion of phi2 in phi2 1.088 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 1.088 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 1.088 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.088 * [taylor]: Taking taylor expansion of phi1 in phi2 1.088 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 1.088 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 1.088 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 1.088 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.088 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.089 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 1.089 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.089 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.089 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 1.089 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 1.089 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.089 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.089 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 1.089 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.089 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.089 * [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 1.089 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 1.089 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.089 * [taylor]: Taking taylor expansion of phi2 in phi1 1.089 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 1.089 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 1.089 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.089 * [taylor]: Taking taylor expansion of phi1 in phi1 1.089 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 1.089 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 1.089 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 1.089 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.089 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.090 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 1.090 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.090 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.090 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 1.090 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 1.090 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.090 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.090 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 1.090 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.090 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.090 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi1 1.090 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 1.090 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.090 * [taylor]: Taking taylor expansion of phi2 in phi1 1.090 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 1.090 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 1.090 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.090 * [taylor]: Taking taylor expansion of phi1 in phi1 1.090 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 1.090 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 1.090 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 1.090 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.090 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.091 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 1.091 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.091 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.091 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 1.091 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 1.091 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 1.091 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.091 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 1.091 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 1.091 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.093 * [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 1.093 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 1.093 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.093 * [taylor]: Taking taylor expansion of phi2 in phi2 1.093 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 1.093 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 1.093 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.093 * [taylor]: Taking taylor expansion of phi1 in phi2 1.093 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 1.093 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 1.093 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 1.093 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.093 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.094 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 1.094 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.094 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.094 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 1.094 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 1.094 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 1.094 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.094 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 1.094 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 1.094 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.096 * [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 1.096 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 1.096 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 1.096 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.096 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 1.096 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 1.096 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 1.096 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.096 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 1.096 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.096 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.096 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.096 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.096 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.096 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.096 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.097 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 1.097 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 1.097 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.097 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.097 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 1.097 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.097 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.099 * [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 1.099 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 1.099 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 1.099 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.099 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 1.099 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 1.099 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 1.099 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.099 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 1.099 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.099 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.099 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.099 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.099 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.099 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.099 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.100 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 1.100 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 1.100 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.100 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.100 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 1.100 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.100 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.111 * [taylor]: Taking taylor expansion of 0 in phi2 1.111 * [taylor]: Taking taylor expansion of 0 in lambda1 1.111 * [taylor]: Taking taylor expansion of 0 in lambda2 1.120 * [taylor]: Taking taylor expansion of 0 in lambda1 1.120 * [taylor]: Taking taylor expansion of 0 in lambda2 1.131 * [taylor]: Taking taylor expansion of 0 in lambda2 1.150 * [taylor]: Taking taylor expansion of 0 in phi2 1.150 * [taylor]: Taking taylor expansion of 0 in lambda1 1.150 * [taylor]: Taking taylor expansion of 0 in lambda2 1.150 * [taylor]: Taking taylor expansion of 0 in lambda1 1.151 * [taylor]: Taking taylor expansion of 0 in lambda2 1.151 * [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 1.151 * [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 1.151 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 1.151 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 1.151 * [taylor]: Taking taylor expansion of -1 in lambda2 1.151 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.152 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 1.152 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 1.152 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 1.152 * [taylor]: Taking taylor expansion of -1 in lambda2 1.152 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.152 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 1.152 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 1.152 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 1.152 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.152 * [taylor]: Taking taylor expansion of -1 in lambda2 1.152 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.152 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 1.152 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.152 * [taylor]: Taking taylor expansion of -1 in lambda2 1.152 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.152 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.152 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.152 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.152 * [taylor]: Taking taylor expansion of -1 in lambda2 1.152 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.152 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.152 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.152 * [taylor]: Taking taylor expansion of -1 in lambda2 1.153 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.153 * [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 1.153 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 1.153 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 1.153 * [taylor]: Taking taylor expansion of -1 in lambda1 1.153 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.153 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 1.153 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 1.153 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 1.153 * [taylor]: Taking taylor expansion of -1 in lambda1 1.153 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.153 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 1.153 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 1.153 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 1.153 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.153 * [taylor]: Taking taylor expansion of -1 in lambda1 1.153 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.154 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 1.154 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.154 * [taylor]: Taking taylor expansion of -1 in lambda1 1.154 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.154 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.154 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.154 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.154 * [taylor]: Taking taylor expansion of -1 in lambda1 1.154 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.154 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.154 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.154 * [taylor]: Taking taylor expansion of -1 in lambda1 1.154 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.154 * [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 1.154 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 1.154 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.154 * [taylor]: Taking taylor expansion of -1 in phi2 1.154 * [taylor]: Taking taylor expansion of phi1 in phi2 1.154 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 1.154 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 1.154 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.154 * [taylor]: Taking taylor expansion of -1 in phi2 1.154 * [taylor]: Taking taylor expansion of phi2 in phi2 1.155 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 1.155 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 1.155 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 1.155 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.155 * [taylor]: Taking taylor expansion of -1 in phi2 1.155 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.155 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 1.155 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.155 * [taylor]: Taking taylor expansion of -1 in phi2 1.155 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.155 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 1.155 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 1.155 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.155 * [taylor]: Taking taylor expansion of -1 in phi2 1.155 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.155 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 1.155 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.155 * [taylor]: Taking taylor expansion of -1 in phi2 1.155 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.155 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in phi1 1.155 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 1.155 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.155 * [taylor]: Taking taylor expansion of -1 in phi1 1.155 * [taylor]: Taking taylor expansion of phi1 in phi1 1.156 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 1.156 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 1.156 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.156 * [taylor]: Taking taylor expansion of -1 in phi1 1.156 * [taylor]: Taking taylor expansion of phi2 in phi1 1.156 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 1.156 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 1.156 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 1.156 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.156 * [taylor]: Taking taylor expansion of -1 in phi1 1.156 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.156 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 1.156 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.156 * [taylor]: Taking taylor expansion of -1 in phi1 1.156 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.156 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 1.156 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 1.156 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.156 * [taylor]: Taking taylor expansion of -1 in phi1 1.156 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.156 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 1.156 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.156 * [taylor]: Taking taylor expansion of -1 in phi1 1.156 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.157 * [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 1.157 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 1.157 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.157 * [taylor]: Taking taylor expansion of -1 in phi1 1.157 * [taylor]: Taking taylor expansion of phi1 in phi1 1.157 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 1.157 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 1.157 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.157 * [taylor]: Taking taylor expansion of -1 in phi1 1.157 * [taylor]: Taking taylor expansion of phi2 in phi1 1.157 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 1.157 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 1.157 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 1.157 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.157 * [taylor]: Taking taylor expansion of -1 in phi1 1.157 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.157 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 1.157 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.157 * [taylor]: Taking taylor expansion of -1 in phi1 1.157 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.157 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 1.157 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 1.157 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 1.157 * [taylor]: Taking taylor expansion of -1 in phi1 1.157 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.158 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 1.158 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 1.158 * [taylor]: Taking taylor expansion of -1 in phi1 1.158 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.160 * [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 1.160 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 1.160 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.160 * [taylor]: Taking taylor expansion of -1 in phi2 1.160 * [taylor]: Taking taylor expansion of phi1 in phi2 1.160 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 1.160 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 1.160 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.160 * [taylor]: Taking taylor expansion of -1 in phi2 1.160 * [taylor]: Taking taylor expansion of phi2 in phi2 1.160 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 1.160 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 1.160 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 1.160 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.160 * [taylor]: Taking taylor expansion of -1 in phi2 1.160 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.160 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 1.160 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.160 * [taylor]: Taking taylor expansion of -1 in phi2 1.160 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.161 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 1.161 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 1.161 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 1.161 * [taylor]: Taking taylor expansion of -1 in phi2 1.161 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.161 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 1.161 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 1.161 * [taylor]: Taking taylor expansion of -1 in phi2 1.161 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.163 * [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 1.163 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 1.163 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 1.163 * [taylor]: Taking taylor expansion of -1 in lambda1 1.163 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.163 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 1.163 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 1.163 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 1.163 * [taylor]: Taking taylor expansion of -1 in lambda1 1.163 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.163 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 1.163 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 1.163 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 1.163 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.163 * [taylor]: Taking taylor expansion of -1 in lambda1 1.163 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.163 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 1.163 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.163 * [taylor]: Taking taylor expansion of -1 in lambda1 1.163 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.164 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.164 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.164 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.164 * [taylor]: Taking taylor expansion of -1 in lambda1 1.164 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.164 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.164 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.164 * [taylor]: Taking taylor expansion of -1 in lambda1 1.164 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.166 * [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 1.166 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 1.166 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 1.166 * [taylor]: Taking taylor expansion of -1 in lambda2 1.166 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.166 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 1.166 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 1.166 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 1.166 * [taylor]: Taking taylor expansion of -1 in lambda2 1.166 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.166 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 1.166 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 1.166 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 1.166 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.166 * [taylor]: Taking taylor expansion of -1 in lambda2 1.166 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.166 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 1.166 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.166 * [taylor]: Taking taylor expansion of -1 in lambda2 1.166 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.167 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.167 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.167 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.167 * [taylor]: Taking taylor expansion of -1 in lambda2 1.167 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.167 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.167 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.167 * [taylor]: Taking taylor expansion of -1 in lambda2 1.167 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.178 * [taylor]: Taking taylor expansion of 0 in phi2 1.178 * [taylor]: Taking taylor expansion of 0 in lambda1 1.178 * [taylor]: Taking taylor expansion of 0 in lambda2 1.187 * [taylor]: Taking taylor expansion of 0 in lambda1 1.187 * [taylor]: Taking taylor expansion of 0 in lambda2 1.195 * [taylor]: Taking taylor expansion of 0 in lambda2 1.218 * [taylor]: Taking taylor expansion of 0 in phi2 1.218 * [taylor]: Taking taylor expansion of 0 in lambda1 1.218 * [taylor]: Taking taylor expansion of 0 in lambda2 1.218 * [taylor]: Taking taylor expansion of 0 in lambda1 1.218 * [taylor]: Taking taylor expansion of 0 in lambda2 1.219 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2) 1.219 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0 1.219 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.219 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.219 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.219 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.219 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.219 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.219 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.219 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.219 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.219 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.219 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.219 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.219 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.219 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.219 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.219 * [taylor]: Taking taylor expansion of 0 in lambda2 1.221 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.221 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.224 * [taylor]: Taking taylor expansion of 0 in lambda2 1.229 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2 1.229 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2 1.229 * [taylor]: Taking taylor expansion of 1/6 in lambda2 1.229 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.229 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.234 * [taylor]: Taking taylor expansion of 0 in lambda2 1.234 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0 1.234 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.234 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.234 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.234 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.235 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.235 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.235 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.235 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.235 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.235 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.235 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.235 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.235 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.235 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.235 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.235 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.235 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.235 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.236 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.236 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.236 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.236 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.236 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.236 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.236 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.236 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.236 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.236 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.238 * [taylor]: Taking taylor expansion of 0 in lambda2 1.242 * [taylor]: Taking taylor expansion of 0 in lambda2 1.247 * [taylor]: Taking taylor expansion of 0 in lambda2 1.247 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0 1.247 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.247 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.247 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.248 * [taylor]: Taking taylor expansion of -1 in lambda2 1.248 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.248 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.248 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.248 * [taylor]: Taking taylor expansion of -1 in lambda2 1.248 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.248 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.248 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.248 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.248 * [taylor]: Taking taylor expansion of -1 in lambda1 1.248 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.248 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.248 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.248 * [taylor]: Taking taylor expansion of -1 in lambda1 1.248 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.249 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.249 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.249 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.249 * [taylor]: Taking taylor expansion of -1 in lambda1 1.249 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.249 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.249 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.249 * [taylor]: Taking taylor expansion of -1 in lambda1 1.249 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.249 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.249 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.249 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.249 * [taylor]: Taking taylor expansion of -1 in lambda2 1.249 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.249 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.249 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.249 * [taylor]: Taking taylor expansion of -1 in lambda2 1.249 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.252 * [taylor]: Taking taylor expansion of 0 in lambda2 1.256 * [taylor]: Taking taylor expansion of 0 in lambda2 1.261 * [taylor]: Taking taylor expansion of 0 in lambda2 1.261 * * * [progress]: simplifying candidates 1.262 * [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 (* (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 (* (* (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 (* (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))))) (* (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) (- 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))))) (* lambda2 lambda1) (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)) 1.269 * * [simplify]: iteration 0 : 494 enodes (cost 1387 ) 1.279 * * [simplify]: iteration 1 : 2248 enodes (cost 1185 ) 1.322 * * [simplify]: iteration 2 : 5002 enodes (cost 1184 ) 1.327 * [simplify]: Simplified to: (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (expm1 (* (* (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 (* (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)))))) (* (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) (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)))) (* lambda2 lambda1) (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)) 1.327 * * * [progress]: adding candidates to table 1.697 * * [progress]: iteration 3 / 4 1.698 * * * [progress]: picking best candidate 1.773 * * * * [pick]: Picked # 1.773 * * * [progress]: localizing error 1.808 * * * [progress]: generating rewritten candidates 1.808 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 2) 1.810 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.811 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.815 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.826 * * * [progress]: generating series expansions 1.826 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 2) 1.826 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0 1.826 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.826 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.826 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.826 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.826 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.826 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.826 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.826 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.826 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.826 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.826 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.826 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.826 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.826 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.826 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.827 * [taylor]: Taking taylor expansion of 0 in lambda2 1.829 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.829 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.832 * [taylor]: Taking taylor expansion of 0 in lambda2 1.836 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2 1.836 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2 1.836 * [taylor]: Taking taylor expansion of 1/6 in lambda2 1.836 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.836 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.842 * [taylor]: Taking taylor expansion of 0 in lambda2 1.842 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in (lambda1 lambda2) around 0 1.842 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.842 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.842 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.842 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.842 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.842 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.842 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.842 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.843 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.843 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.843 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.843 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.843 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.843 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.843 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 1.843 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 1.843 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.843 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.843 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 1.843 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.843 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.844 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 1.844 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 1.844 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.844 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.844 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 1.844 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.844 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.846 * [taylor]: Taking taylor expansion of 0 in lambda2 1.850 * [taylor]: Taking taylor expansion of 0 in lambda2 1.855 * [taylor]: Taking taylor expansion of 0 in lambda2 1.855 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0 1.855 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.855 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.855 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.855 * [taylor]: Taking taylor expansion of -1 in lambda2 1.855 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.855 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.855 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.855 * [taylor]: Taking taylor expansion of -1 in lambda2 1.855 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.856 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.856 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.856 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.856 * [taylor]: Taking taylor expansion of -1 in lambda1 1.856 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.859 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.859 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.859 * [taylor]: Taking taylor expansion of -1 in lambda1 1.859 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.860 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 1.860 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 1.860 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 1.860 * [taylor]: Taking taylor expansion of -1 in lambda1 1.860 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.860 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 1.860 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 1.860 * [taylor]: Taking taylor expansion of -1 in lambda1 1.860 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.860 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 1.860 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 1.860 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 1.860 * [taylor]: Taking taylor expansion of -1 in lambda2 1.860 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.861 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 1.861 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 1.861 * [taylor]: Taking taylor expansion of -1 in lambda2 1.861 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.863 * [taylor]: Taking taylor expansion of 0 in lambda2 1.867 * [taylor]: Taking taylor expansion of 0 in lambda2 1.872 * [taylor]: Taking taylor expansion of 0 in lambda2 1.872 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.872 * [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 1.873 * [taylor]: Taking 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 1.873 * [taylor]: Taking 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 1.873 * [taylor]: Taking 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 1.874 * [taylor]: Taking 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 1.874 * [taylor]: Taking 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 1.874 * [taylor]: Taking 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 1.875 * [taylor]: Taking 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 1.875 * [taylor]: Taking 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 1.876 * [taylor]: Taking taylor expansion of 0 in phi2 1.876 * [taylor]: Taking taylor expansion of 0 in lambda1 1.876 * [taylor]: Taking taylor expansion of 0 in lambda2 1.876 * [taylor]: Taking taylor expansion of 0 in lambda1 1.876 * [taylor]: Taking taylor expansion of 0 in lambda2 1.876 * [taylor]: Taking taylor expansion of 0 in lambda2 1.876 * [taylor]: Taking taylor expansion of 0 in phi2 1.876 * [taylor]: Taking taylor expansion of 0 in lambda1 1.876 * [taylor]: Taking taylor expansion of 0 in lambda2 1.876 * [taylor]: Taking taylor expansion of 0 in lambda1 1.876 * [taylor]: Taking taylor expansion of 0 in lambda2 1.877 * [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 1.877 * [taylor]: Taking taylor 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 1.878 * [taylor]: Taking taylor 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 1.878 * [taylor]: Taking taylor 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 1.879 * [taylor]: Taking taylor 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 1.879 * [taylor]: Taking taylor 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 1.880 * [taylor]: Taking taylor 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 1.880 * [taylor]: Taking taylor 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 1.881 * [taylor]: Taking taylor 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 1.882 * [taylor]: Taking taylor expansion of 0 in phi2 1.882 * [taylor]: Taking taylor expansion of 0 in lambda1 1.882 * [taylor]: Taking taylor expansion of 0 in lambda2 1.882 * [taylor]: Taking taylor expansion of 0 in lambda1 1.882 * [taylor]: Taking taylor expansion of 0 in lambda2 1.882 * [taylor]: Taking taylor expansion of 0 in lambda2 1.882 * [taylor]: Taking taylor expansion of 0 in phi2 1.882 * [taylor]: Taking taylor expansion of 0 in lambda1 1.882 * [taylor]: Taking taylor expansion of 0 in lambda2 1.882 * [taylor]: Taking taylor expansion of 0 in lambda1 1.882 * [taylor]: Taking taylor expansion of 0 in lambda2 1.883 * [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 1.883 * [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 1.884 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.884 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.885 * [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 1.885 * [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 1.886 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.886 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.887 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.888 * [taylor]: Taking taylor expansion of 0 in phi2 1.888 * [taylor]: Taking taylor expansion of 0 in lambda1 1.888 * [taylor]: Taking taylor expansion of 0 in lambda2 1.888 * [taylor]: Taking taylor expansion of 0 in lambda1 1.888 * [taylor]: Taking taylor expansion of 0 in lambda2 1.888 * [taylor]: Taking taylor expansion of 0 in lambda2 1.888 * [taylor]: Taking taylor expansion of 0 in phi2 1.888 * [taylor]: Taking taylor expansion of 0 in lambda1 1.888 * [taylor]: Taking taylor expansion of 0 in lambda2 1.888 * [taylor]: Taking taylor expansion of 0 in lambda1 1.888 * [taylor]: Taking taylor expansion of 0 in lambda2 1.889 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.889 * [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 1.889 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in R 1.889 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in R 1.890 * [taylor]: Taking taylor expansion of R in R 1.890 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda2 1.890 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda2 1.890 * [taylor]: Taking taylor expansion of R in lambda2 1.890 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) R) in lambda1 1.890 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (+ (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2)))) (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2))))))) in lambda1 1.891 * [taylor]: Taking taylor expansion of R in lambda1 1.891 * [taylor]: Taking 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 1.891 * [taylor]: Taking 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 1.891 * [taylor]: Taking taylor expansion of R in phi2 1.891 * [taylor]: Taking 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 1.891 * [taylor]: Taking 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 1.892 * [taylor]: Taking taylor expansion of R in phi1 1.892 * [taylor]: Taking 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 1.892 * [taylor]: Taking 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 1.892 * [taylor]: Taking taylor expansion of R in phi1 1.892 * [taylor]: Taking 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 1.892 * [taylor]: Taking 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 1.893 * [taylor]: Taking taylor expansion of R in phi2 1.893 * [taylor]: Taking 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 1.893 * [taylor]: Taking 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 1.893 * [taylor]: Taking taylor expansion of R in lambda1 1.894 * [taylor]: Taking 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 1.894 * [taylor]: Taking 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 1.894 * [taylor]: Taking taylor expansion of R in lambda2 1.895 * [taylor]: Taking 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 1.895 * [taylor]: Taking 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 1.895 * [taylor]: Taking taylor expansion of R in R 1.896 * [taylor]: Taking taylor expansion of 0 in phi2 1.896 * [taylor]: Taking taylor expansion of 0 in lambda1 1.896 * [taylor]: Taking taylor expansion of 0 in lambda2 1.896 * [taylor]: Taking taylor expansion of 0 in R 1.896 * [taylor]: Taking taylor expansion of 0 in lambda1 1.896 * [taylor]: Taking taylor expansion of 0 in lambda2 1.896 * [taylor]: Taking taylor expansion of 0 in R 1.897 * [taylor]: Taking taylor expansion of 0 in lambda2 1.897 * [taylor]: Taking taylor expansion of 0 in R 1.897 * [taylor]: Taking taylor expansion of 0 in R 1.899 * [taylor]: Taking taylor expansion of 0 in phi2 1.899 * [taylor]: Taking taylor expansion of 0 in lambda1 1.899 * [taylor]: Taking taylor expansion of 0 in lambda2 1.899 * [taylor]: Taking taylor expansion of 0 in R 1.899 * [taylor]: Taking taylor expansion of 0 in lambda1 1.899 * [taylor]: Taking taylor expansion of 0 in lambda2 1.899 * [taylor]: Taking taylor expansion of 0 in R 1.900 * [taylor]: Taking taylor expansion of 0 in lambda1 1.900 * [taylor]: Taking taylor expansion of 0 in lambda2 1.900 * [taylor]: Taking taylor expansion of 0 in R 1.900 * [taylor]: Taking taylor expansion of 0 in lambda2 1.900 * [taylor]: Taking taylor expansion of 0 in R 1.900 * [taylor]: Taking taylor expansion of 0 in lambda2 1.900 * [taylor]: Taking taylor expansion of 0 in R 1.901 * [taylor]: Taking taylor expansion of 0 in lambda2 1.901 * [taylor]: Taking taylor expansion of 0 in R 1.902 * [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 1.902 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in R 1.902 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in R 1.903 * [taylor]: Taking taylor expansion of R in R 1.903 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda2 1.903 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda2 1.904 * [taylor]: Taking taylor expansion of R in lambda2 1.904 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in lambda1 1.904 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in lambda1 1.905 * [taylor]: Taking taylor expansion of R in lambda1 1.905 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 1.905 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.906 * [taylor]: Taking taylor expansion of R in phi2 1.906 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 1.906 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.907 * [taylor]: Taking taylor expansion of R in phi1 1.907 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi1 1.907 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi1 1.908 * [taylor]: Taking taylor expansion of R in phi1 1.908 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) R) in phi2 1.908 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))) in phi2 1.909 * [taylor]: Taking taylor expansion of R in phi2 1.910 * [taylor]: Taking taylor 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 1.910 * [taylor]: Taking taylor 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 1.910 * [taylor]: Taking taylor expansion of R in lambda1 1.911 * [taylor]: Taking taylor 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 1.911 * [taylor]: Taking taylor 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 1.911 * [taylor]: Taking taylor expansion of R in lambda2 1.912 * [taylor]: Taking taylor 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 1.912 * [taylor]: Taking taylor 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 1.912 * [taylor]: Taking taylor expansion of R in R 1.914 * [taylor]: Taking taylor expansion of 0 in phi2 1.914 * [taylor]: Taking taylor expansion of 0 in lambda1 1.914 * [taylor]: Taking taylor expansion of 0 in lambda2 1.914 * [taylor]: Taking taylor expansion of 0 in R 1.915 * [taylor]: Taking taylor expansion of 0 in lambda1 1.915 * [taylor]: Taking taylor expansion of 0 in lambda2 1.915 * [taylor]: Taking taylor expansion of 0 in R 1.915 * [taylor]: Taking taylor expansion of 0 in lambda2 1.915 * [taylor]: Taking taylor expansion of 0 in R 1.916 * [taylor]: Taking taylor expansion of 0 in R 1.918 * [taylor]: Taking taylor expansion of 0 in phi2 1.918 * [taylor]: Taking taylor expansion of 0 in lambda1 1.918 * [taylor]: Taking taylor expansion of 0 in lambda2 1.918 * [taylor]: Taking taylor expansion of 0 in R 1.918 * [taylor]: Taking taylor expansion of 0 in lambda1 1.918 * [taylor]: Taking taylor expansion of 0 in lambda2 1.918 * [taylor]: Taking taylor expansion of 0 in R 1.918 * [taylor]: Taking taylor expansion of 0 in lambda1 1.918 * [taylor]: Taking taylor expansion of 0 in lambda2 1.918 * [taylor]: Taking taylor expansion of 0 in R 1.919 * [taylor]: Taking taylor expansion of 0 in lambda2 1.919 * [taylor]: Taking taylor expansion of 0 in R 1.919 * [taylor]: Taking taylor expansion of 0 in lambda2 1.919 * [taylor]: Taking taylor expansion of 0 in R 1.919 * [taylor]: Taking taylor expansion of 0 in lambda2 1.919 * [taylor]: Taking taylor expansion of 0 in R 1.919 * [taylor]: Taking taylor expansion of 0 in R 1.919 * [taylor]: Taking taylor expansion of 0 in R 1.919 * [taylor]: Taking taylor expansion of 0 in R 1.920 * [taylor]: Taking taylor expansion of 0 in R 1.923 * [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 1.923 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in R 1.923 * [taylor]: Taking taylor expansion of -1 in R 1.923 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in R 1.923 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in R 1.924 * [taylor]: Taking taylor expansion of R in R 1.924 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in lambda2 1.924 * [taylor]: Taking taylor expansion of -1 in lambda2 1.924 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda2 1.924 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2 1.925 * [taylor]: Taking taylor expansion of R in lambda2 1.925 * [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 1.926 * [taylor]: Taking taylor expansion of -1 in lambda1 1.926 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in lambda1 1.926 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1 1.926 * [taylor]: Taking taylor expansion of R in lambda1 1.927 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi2 1.927 * [taylor]: Taking taylor expansion of -1 in phi2 1.927 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi2 1.927 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2 1.927 * [taylor]: Taking taylor expansion of R in phi2 1.928 * [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 1.928 * [taylor]: Taking taylor expansion of -1 in phi1 1.928 * [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 1.928 * [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 1.928 * [taylor]: Taking taylor expansion of R in phi1 1.929 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R)) in phi1 1.929 * [taylor]: Taking taylor expansion of -1 in phi1 1.929 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) R) in phi1 1.929 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1 1.929 * [taylor]: Taking taylor expansion of R in phi1 1.930 * [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 1.930 * [taylor]: Taking taylor expansion of -1 in phi2 1.930 * [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 1.930 * [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 1.931 * [taylor]: Taking taylor expansion of R in phi2 1.932 * [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 1.932 * [taylor]: Taking taylor expansion of -1 in lambda1 1.932 * [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 1.932 * [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 1.933 * [taylor]: Taking taylor expansion of R in lambda1 1.934 * [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 1.934 * [taylor]: Taking taylor expansion of -1 in lambda2 1.934 * [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 1.934 * [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 1.934 * [taylor]: Taking taylor expansion of R in lambda2 1.935 * [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 1.935 * [taylor]: Taking taylor expansion of -1 in R 1.935 * [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 1.935 * [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 1.936 * [taylor]: Taking taylor expansion of R in R 1.941 * [taylor]: Taking taylor expansion of 0 in phi2 1.941 * [taylor]: Taking taylor expansion of 0 in lambda1 1.942 * [taylor]: Taking taylor expansion of 0 in lambda2 1.942 * [taylor]: Taking taylor expansion of 0 in R 1.943 * [taylor]: Taking taylor expansion of 0 in lambda1 1.943 * [taylor]: Taking taylor expansion of 0 in lambda2 1.943 * [taylor]: Taking taylor expansion of 0 in R 1.945 * [taylor]: Taking taylor expansion of 0 in lambda2 1.945 * [taylor]: Taking taylor expansion of 0 in R 1.946 * [taylor]: Taking taylor expansion of 0 in R 1.950 * [taylor]: Taking taylor expansion of 0 in phi2 1.950 * [taylor]: Taking taylor expansion of 0 in lambda1 1.950 * [taylor]: Taking taylor expansion of 0 in lambda2 1.950 * [taylor]: Taking taylor expansion of 0 in R 1.950 * [taylor]: Taking taylor expansion of 0 in lambda1 1.950 * [taylor]: Taking taylor expansion of 0 in lambda2 1.950 * [taylor]: Taking taylor expansion of 0 in R 1.952 * [taylor]: Taking taylor expansion of 0 in lambda1 1.952 * [taylor]: Taking taylor expansion of 0 in lambda2 1.952 * [taylor]: Taking taylor expansion of 0 in R 1.952 * [taylor]: Taking taylor expansion of 0 in lambda2 1.952 * [taylor]: Taking taylor expansion of 0 in R 1.952 * [taylor]: Taking taylor expansion of 0 in lambda2 1.952 * [taylor]: Taking taylor expansion of 0 in R 1.953 * [taylor]: Taking taylor expansion of 0 in lambda2 1.953 * [taylor]: Taking taylor expansion of 0 in R 1.953 * [taylor]: Taking taylor expansion of 0 in R 1.953 * [taylor]: Taking taylor expansion of 0 in R 1.954 * [taylor]: Taking taylor expansion of 0 in R 1.955 * [taylor]: Taking taylor expansion of 0 in R 1.959 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.959 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in (phi1 phi2 lambda1 lambda2) around 0 1.959 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda2 1.959 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 1.959 * [taylor]: Taking taylor expansion of phi1 in lambda2 1.959 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2 1.959 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 1.959 * [taylor]: Taking taylor expansion of phi2 in lambda2 1.959 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2 1.959 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 1.959 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 1.959 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.959 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.959 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.959 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 1.959 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 1.960 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.960 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.960 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.960 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in lambda1 1.960 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 1.960 * [taylor]: Taking taylor expansion of phi1 in lambda1 1.960 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1 1.960 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 1.960 * [taylor]: Taking taylor expansion of phi2 in lambda1 1.960 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.960 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.960 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.960 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.960 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.960 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.960 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.960 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.960 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.960 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.960 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.960 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2 1.960 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 1.960 * [taylor]: Taking taylor expansion of phi1 in phi2 1.960 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.960 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.960 * [taylor]: Taking taylor expansion of phi2 in phi2 1.960 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.960 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.960 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.960 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.960 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.960 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.960 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.960 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.960 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.960 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.960 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.960 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.960 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.960 * [taylor]: Taking taylor expansion of phi1 in phi1 1.960 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.961 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.961 * [taylor]: Taking taylor expansion of phi2 in phi1 1.961 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.961 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.961 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.961 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.961 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.961 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.961 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.961 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1 1.961 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 1.961 * [taylor]: Taking taylor expansion of phi1 in phi1 1.961 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1 1.961 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 1.961 * [taylor]: Taking taylor expansion of phi2 in phi1 1.961 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1 1.961 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 1.961 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.961 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.961 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 1.961 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda1 in phi1 1.961 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 1.961 * [taylor]: Taking taylor expansion of lambda2 in phi1 1.963 * [taylor]: Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2 1.963 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.963 * [taylor]: Taking taylor expansion of phi2 in phi2 1.963 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2 1.963 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 1.963 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.963 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.963 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.963 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.963 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 1.963 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.963 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.963 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.963 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.964 * [taylor]: Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1 1.964 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.964 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.964 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.964 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.964 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.964 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.964 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.964 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.964 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.964 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.965 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 1.965 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.974 * [taylor]: Taking taylor expansion of 0 in phi2 1.974 * [taylor]: Taking taylor expansion of 0 in lambda1 1.974 * [taylor]: Taking taylor expansion of 0 in lambda2 1.981 * [taylor]: Taking taylor expansion of 0 in lambda1 1.981 * [taylor]: Taking taylor expansion of 0 in lambda2 1.985 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 1.985 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.997 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))))) in phi2 1.997 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2))))) in phi2 1.997 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (* (cos phi2) (cos lambda2)))) in phi2 1.997 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.997 * [taylor]: Taking taylor expansion of (* (cos lambda1) (* (cos phi2) (cos lambda2))) in phi2 1.997 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 1.997 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.997 * [taylor]: Taking taylor expansion of (* (cos phi2) (cos lambda2)) in phi2 1.997 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.997 * [taylor]: Taking taylor expansion of phi2 in phi2 1.997 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 1.997 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.997 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (* (cos phi2) (sin lambda2)))) in phi2 1.997 * [taylor]: Taking taylor expansion of 1/2 in phi2 1.997 * [taylor]: Taking taylor expansion of (* (sin lambda1) (* (cos phi2) (sin lambda2))) in phi2 1.997 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 1.997 * [taylor]: Taking taylor expansion of lambda1 in phi2 1.997 * [taylor]: Taking taylor expansion of (* (cos phi2) (sin lambda2)) in phi2 1.997 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 1.997 * [taylor]: Taking taylor expansion of phi2 in phi2 1.997 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 1.997 * [taylor]: Taking taylor expansion of lambda2 in phi2 1.999 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 1.999 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 1.999 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 1.999 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.999 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 1.999 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 1.999 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.999 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 1.999 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.999 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 1.999 * [taylor]: Taking taylor expansion of 1/2 in lambda1 1.999 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 1.999 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 1.999 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.999 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 1.999 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.000 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.000 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.000 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.000 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.000 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.000 * [taylor]: Taking taylor expansion of 0 in lambda1 2.000 * [taylor]: Taking taylor expansion of 0 in lambda2 2.011 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2))))) in lambda1 2.011 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos lambda1) (cos lambda2))) (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1 2.011 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 2.011 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.011 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.011 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.011 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.011 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.011 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.011 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 2.011 * [taylor]: Taking taylor expansion of 1/2 in lambda1 2.011 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.011 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.011 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.011 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.011 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.012 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.012 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.012 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.012 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.012 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.013 * [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 2.013 * [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 2.013 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.013 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.013 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.013 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.013 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.013 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.013 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.013 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.013 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.013 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.013 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.013 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.013 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.013 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.013 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.014 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.014 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.014 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.014 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.014 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.014 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.014 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.014 * [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 2.014 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.014 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.014 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.014 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.014 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.014 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.014 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.014 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.015 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.015 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.015 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.015 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.015 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.015 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.015 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.015 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.015 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.015 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.015 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.015 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.015 * [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 2.015 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.015 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.016 * [taylor]: Taking taylor expansion of phi2 in phi2 2.016 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.016 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.016 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.016 * [taylor]: Taking taylor expansion of phi1 in phi2 2.016 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.016 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.016 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.016 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.016 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.016 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.016 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.016 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.016 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.016 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.016 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.016 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.016 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.016 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.016 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.016 * [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 2.017 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.017 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.017 * [taylor]: Taking taylor expansion of phi2 in phi1 2.017 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.017 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.017 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.017 * [taylor]: Taking taylor expansion of phi1 in phi1 2.017 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.017 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.017 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.017 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.017 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.017 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.017 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.017 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.017 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.017 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.017 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.017 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.017 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.017 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.017 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.017 * [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 2.018 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 2.018 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.018 * [taylor]: Taking taylor expansion of phi2 in phi1 2.018 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi1 2.018 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 2.018 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.018 * [taylor]: Taking taylor expansion of phi1 in phi1 2.018 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 2.018 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi1 2.018 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 2.018 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.018 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.018 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 2.018 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.018 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.018 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 2.018 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 2.018 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 2.018 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.018 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 2.018 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 2.018 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.020 * [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 2.020 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 2.020 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.020 * [taylor]: Taking taylor expansion of phi2 in phi2 2.021 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 2.021 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 2.021 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.021 * [taylor]: Taking taylor expansion of phi1 in phi2 2.021 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 2.021 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in phi2 2.021 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 2.021 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.021 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.021 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 2.021 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.021 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.021 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 2.021 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 2.021 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 2.021 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.021 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 2.021 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 2.021 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.023 * [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 2.023 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 2.023 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 2.023 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.023 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1 2.024 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 2.024 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.024 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.024 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.024 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.024 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.024 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.024 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.024 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.024 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.024 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.030 * [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 2.030 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 2.030 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 2.031 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.031 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 2.031 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 2.031 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 2.031 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.031 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.031 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.031 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.031 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.031 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.031 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.031 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.031 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.031 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.031 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.031 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.031 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.032 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.032 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.032 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.043 * [taylor]: Taking taylor expansion of 0 in phi2 2.043 * [taylor]: Taking taylor expansion of 0 in lambda1 2.043 * [taylor]: Taking taylor expansion of 0 in lambda2 2.051 * [taylor]: Taking taylor expansion of 0 in lambda1 2.051 * [taylor]: Taking taylor expansion of 0 in lambda2 2.059 * [taylor]: Taking taylor expansion of 0 in lambda2 2.078 * [taylor]: Taking taylor expansion of 0 in phi2 2.078 * [taylor]: Taking taylor expansion of 0 in lambda1 2.078 * [taylor]: Taking taylor expansion of 0 in lambda2 2.078 * [taylor]: Taking taylor expansion of 0 in lambda1 2.078 * [taylor]: Taking taylor expansion of 0 in lambda2 2.079 * [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 2.079 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) in lambda2 2.079 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.079 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.079 * [taylor]: Taking taylor expansion of -1 in lambda2 2.079 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.079 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.079 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.079 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.079 * [taylor]: Taking taylor expansion of -1 in lambda2 2.079 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.079 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.079 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.079 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.079 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.079 * [taylor]: Taking taylor expansion of -1 in lambda2 2.079 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.079 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.079 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.079 * [taylor]: Taking taylor expansion of -1 in lambda2 2.079 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.080 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.080 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.080 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.080 * [taylor]: Taking taylor expansion of -1 in lambda2 2.080 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.080 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.080 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.080 * [taylor]: Taking taylor expansion of -1 in lambda2 2.080 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.080 * [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 2.080 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.080 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.080 * [taylor]: Taking taylor expansion of -1 in lambda1 2.080 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.080 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.080 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.080 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.080 * [taylor]: Taking taylor expansion of -1 in lambda1 2.080 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.081 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.081 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.081 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.081 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.081 * [taylor]: Taking taylor expansion of -1 in lambda1 2.081 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.081 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.081 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.081 * [taylor]: Taking taylor expansion of -1 in lambda1 2.081 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.081 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.081 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.081 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.081 * [taylor]: Taking taylor expansion of -1 in lambda1 2.081 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.081 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.081 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.082 * [taylor]: Taking taylor expansion of -1 in lambda1 2.082 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.082 * [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 2.082 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.082 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.082 * [taylor]: Taking taylor expansion of -1 in phi2 2.082 * [taylor]: Taking taylor expansion of phi1 in phi2 2.082 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.082 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.082 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.082 * [taylor]: Taking taylor expansion of -1 in phi2 2.082 * [taylor]: Taking taylor expansion of phi2 in phi2 2.082 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.082 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.082 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.082 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.082 * [taylor]: Taking taylor expansion of -1 in phi2 2.082 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.082 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.082 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.082 * [taylor]: Taking taylor expansion of -1 in phi2 2.082 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.082 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.083 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.083 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.083 * [taylor]: Taking taylor expansion of -1 in phi2 2.083 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.083 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.083 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.083 * [taylor]: Taking taylor expansion of -1 in phi2 2.083 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.083 * [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 2.083 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.083 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.083 * [taylor]: Taking taylor expansion of -1 in phi1 2.083 * [taylor]: Taking taylor expansion of phi1 in phi1 2.083 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.083 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.083 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.083 * [taylor]: Taking taylor expansion of -1 in phi1 2.083 * [taylor]: Taking taylor expansion of phi2 in phi1 2.083 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.083 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.083 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.083 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.083 * [taylor]: Taking taylor expansion of -1 in phi1 2.083 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.084 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.084 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.084 * [taylor]: Taking taylor expansion of -1 in phi1 2.084 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.084 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.084 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.084 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.084 * [taylor]: Taking taylor expansion of -1 in phi1 2.084 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.084 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.084 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.084 * [taylor]: Taking taylor expansion of -1 in phi1 2.084 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.084 * [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 2.084 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 2.084 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.084 * [taylor]: Taking taylor expansion of -1 in phi1 2.084 * [taylor]: Taking taylor expansion of phi1 in phi1 2.084 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi1 2.084 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 2.084 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.084 * [taylor]: Taking taylor expansion of -1 in phi1 2.084 * [taylor]: Taking taylor expansion of phi2 in phi1 2.085 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi1 2.085 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 2.085 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 2.085 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.085 * [taylor]: Taking taylor expansion of -1 in phi1 2.085 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.085 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 2.085 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.085 * [taylor]: Taking taylor expansion of -1 in phi1 2.085 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.085 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 2.085 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 2.085 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 2.085 * [taylor]: Taking taylor expansion of -1 in phi1 2.085 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.085 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 2.085 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 2.085 * [taylor]: Taking taylor expansion of -1 in phi1 2.085 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.087 * [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 2.087 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 2.087 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.087 * [taylor]: Taking taylor expansion of -1 in phi2 2.087 * [taylor]: Taking taylor expansion of phi1 in phi2 2.087 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in phi2 2.087 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 2.087 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.087 * [taylor]: Taking taylor expansion of -1 in phi2 2.087 * [taylor]: Taking taylor expansion of phi2 in phi2 2.088 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in phi2 2.088 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 2.088 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 2.088 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.088 * [taylor]: Taking taylor expansion of -1 in phi2 2.088 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.088 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 2.088 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.088 * [taylor]: Taking taylor expansion of -1 in phi2 2.088 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.088 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 2.088 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 2.088 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 2.088 * [taylor]: Taking taylor expansion of -1 in phi2 2.088 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.088 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 2.088 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 2.088 * [taylor]: Taking taylor expansion of -1 in phi2 2.088 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.090 * [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 2.090 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 2.090 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 2.090 * [taylor]: Taking taylor expansion of -1 in lambda1 2.090 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.090 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda1 2.090 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 2.090 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 2.091 * [taylor]: Taking taylor expansion of -1 in lambda1 2.091 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.091 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda1 2.091 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.091 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.091 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.091 * [taylor]: Taking taylor expansion of -1 in lambda1 2.091 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.091 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.091 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.091 * [taylor]: Taking taylor expansion of -1 in lambda1 2.091 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.091 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.091 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.091 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.091 * [taylor]: Taking taylor expansion of -1 in lambda1 2.091 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.092 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.092 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.092 * [taylor]: Taking taylor expansion of -1 in lambda1 2.092 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.093 * [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 2.094 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 2.094 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 2.094 * [taylor]: Taking taylor expansion of -1 in lambda2 2.094 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.094 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) in lambda2 2.094 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 2.094 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 2.094 * [taylor]: Taking taylor expansion of -1 in lambda2 2.094 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.094 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.094 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.094 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.094 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.094 * [taylor]: Taking taylor expansion of -1 in lambda2 2.094 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.094 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.094 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.094 * [taylor]: Taking taylor expansion of -1 in lambda2 2.094 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.094 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.094 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.094 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.094 * [taylor]: Taking taylor expansion of -1 in lambda2 2.094 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.095 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.095 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.095 * [taylor]: Taking taylor expansion of -1 in lambda2 2.095 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.106 * [taylor]: Taking taylor expansion of 0 in phi2 2.106 * [taylor]: Taking taylor expansion of 0 in lambda1 2.106 * [taylor]: Taking taylor expansion of 0 in lambda2 2.119 * [taylor]: Taking taylor expansion of 0 in lambda1 2.119 * [taylor]: Taking taylor expansion of 0 in lambda2 2.126 * [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 * * * [progress]: simplifying candidates 2.148 * [simplify]: Simplifying using # : (expm1 (log (exp (* (sin lambda1) (sin lambda2))))) (log1p (log (exp (* (sin lambda1) (sin lambda2))))) (log (* (cbrt (exp (* (sin lambda1) (sin lambda2)))) (cbrt (exp (* (sin lambda1) (sin lambda2)))))) (log (cbrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log 1) (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (sin lambda1))) (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (sin lambda1))) (log (log (exp (* (sin lambda1) (sin lambda2))))) (exp (log (exp (* (sin lambda1) (sin lambda2))))) (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (* (* (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (* (sin lambda1) (sin lambda2))))) (log (exp (* (sin lambda1) (sin lambda2))))) (sqrt (log (exp (* (sin lambda1) (sin lambda2))))) (sqrt (log (exp (* (sin lambda1) (sin lambda2))))) (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (expm1 (* (acos (+ (* (sin phi1) (sin 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(cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin 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(acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (expm1 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (log1p (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (log (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (exp (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (* (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (log (exp (* (sin lambda1) (sin lambda2)))) 3))) (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (* (sin lambda1) (sin lambda2))))) (* (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (* (sin lambda1) (sin lambda2))))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (log (exp (* (sin lambda1) (sin lambda2))))) (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (log (exp (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (* (cos phi1) (cos phi2)) 1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (log (exp (* (sin lambda1) (sin lambda2)))) 3))) (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (* lambda2 lambda1) (* (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))))) (* (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) (- 1 (+ (* 1/2 (pow phi1 2)) (* 1/2 (pow phi2 2)))) (* (cos phi1) (* (cos phi2) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 2.155 * * [simplify]: iteration 0 : 423 enodes (cost 1492 ) 2.163 * * [simplify]: iteration 1 : 1873 enodes (cost 1256 ) 2.199 * * [simplify]: iteration 2 : 5002 enodes (cost 1247 ) 2.204 * [simplify]: Simplified to: (expm1 (log (exp (* (sin lambda1) (sin lambda2))))) (log1p (log (exp (* (sin lambda1) (sin lambda2))))) (* 2 (log (cbrt (exp (* (sin lambda1) (sin lambda2)))))) (log (cbrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) 0 (* (sin lambda1) (sin lambda2)) (sin lambda1) (* (sin lambda1) (sin lambda2)) (sin lambda1) (+ (log (sin lambda1)) (log (sin lambda2))) (exp (* (sin lambda1) (sin lambda2))) (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (pow (* (sin lambda1) (sin lambda2)) 3) (sqrt (log (exp (* (sin lambda1) (sin lambda2))))) (sqrt (log (exp (* (sin lambda1) (sin lambda2))))) (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* 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(cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (expm1 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (log1p (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (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)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))))) (log (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))))) (pow (exp (* (cos phi1) (cos phi2))) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos 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)) (log (exp (* (sin lambda1) (sin lambda2))))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (cbrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (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)) (log (exp (* (sin lambda1) (sin lambda2))))))) (sqrt (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (log (exp (* (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)))))) (* (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (- (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))) (* 2 (fma (- (sin lambda1)) (sin lambda2) (* (cos lambda1) (cos 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)) (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (cos phi1) (cos phi2)) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)) (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (* (* (cos phi1) (cos phi2)) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (- (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))) (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (* lambda2 lambda1) (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (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)))) 2.205 * * * [progress]: adding candidates to table 2.602 * * [progress]: iteration 4 / 4 2.602 * * * [progress]: picking best candidate 2.685 * * * * [pick]: Picked # 2.685 * * * [progress]: localizing error 2.716 * * * [progress]: generating rewritten candidates 2.716 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.718 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.721 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 2.725 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 1) 2.727 * * * [progress]: generating series expansions 2.727 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.728 * [approximate]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.728 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda2 2.728 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda1 2.728 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi2 2.728 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi1 2.729 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi1 2.729 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi2 2.729 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda1 2.729 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda2 2.730 * [taylor]: Taking taylor expansion of 0 in phi2 2.730 * [taylor]: Taking taylor expansion of 0 in lambda1 2.730 * [taylor]: Taking taylor expansion of 0 in lambda2 2.730 * [taylor]: Taking taylor expansion of 0 in lambda1 2.730 * [taylor]: Taking taylor expansion of 0 in lambda2 2.730 * [taylor]: Taking taylor expansion of 0 in lambda2 2.730 * [taylor]: Taking taylor expansion of 0 in phi2 2.730 * [taylor]: Taking taylor expansion of 0 in lambda1 2.730 * [taylor]: Taking taylor expansion of 0 in lambda2 2.730 * [taylor]: Taking taylor expansion of 0 in lambda1 2.730 * [taylor]: Taking taylor expansion of 0 in lambda2 2.731 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 2.731 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda2 2.731 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda1 2.732 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi2 2.732 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi1 2.732 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi1 2.733 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi2 2.733 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda1 2.733 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda2 2.734 * [taylor]: Taking taylor expansion of 0 in phi2 2.734 * [taylor]: Taking taylor expansion of 0 in lambda1 2.734 * [taylor]: Taking taylor expansion of 0 in lambda2 2.734 * [taylor]: Taking taylor expansion of 0 in lambda1 2.734 * [taylor]: Taking taylor expansion of 0 in lambda2 2.734 * [taylor]: Taking taylor expansion of 0 in lambda2 2.734 * [taylor]: Taking taylor expansion of 0 in phi2 2.734 * [taylor]: Taking taylor expansion of 0 in lambda1 2.734 * [taylor]: Taking taylor expansion of 0 in lambda2 2.734 * [taylor]: Taking taylor expansion of 0 in lambda1 2.735 * [taylor]: Taking taylor expansion of 0 in lambda2 2.735 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 2.735 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 2.736 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 2.739 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 2.739 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 2.740 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 2.740 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 2.741 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 2.741 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 2.742 * [taylor]: Taking taylor expansion of 0 in phi2 2.742 * [taylor]: Taking taylor expansion of 0 in lambda1 2.742 * [taylor]: Taking taylor expansion of 0 in lambda2 2.742 * [taylor]: Taking taylor expansion of 0 in lambda1 2.742 * [taylor]: Taking taylor expansion of 0 in lambda2 2.742 * [taylor]: Taking taylor expansion of 0 in lambda2 2.742 * [taylor]: Taking taylor expansion of 0 in phi2 2.742 * [taylor]: Taking taylor expansion of 0 in lambda1 2.742 * [taylor]: Taking taylor expansion of 0 in lambda2 2.742 * [taylor]: Taking taylor expansion of 0 in lambda1 2.742 * [taylor]: Taking taylor expansion of 0 in lambda2 2.743 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.743 * [approximate]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 2.743 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in R 2.743 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in R 2.743 * [taylor]: Taking taylor expansion of R in R 2.743 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in lambda2 2.743 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda2 2.743 * [taylor]: Taking taylor expansion of R in lambda2 2.744 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in lambda1 2.744 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda1 2.744 * [taylor]: Taking taylor expansion of R in lambda1 2.744 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in phi2 2.744 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi2 2.744 * [taylor]: Taking taylor expansion of R in phi2 2.744 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in phi1 2.744 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi1 2.744 * [taylor]: Taking taylor expansion of R in phi1 2.744 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in phi1 2.744 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi1 2.745 * [taylor]: Taking taylor expansion of R in phi1 2.745 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in phi2 2.745 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in phi2 2.745 * [taylor]: Taking taylor expansion of R in phi2 2.745 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in lambda1 2.745 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda1 2.746 * [taylor]: Taking taylor expansion of R in lambda1 2.746 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in lambda2 2.746 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in lambda2 2.746 * [taylor]: Taking taylor expansion of R in lambda2 2.747 * [taylor]: Taking taylor expansion of (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) in R 2.747 * [taylor]: Taking taylor expansion of (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) in R 2.747 * [taylor]: Taking taylor expansion of R in R 2.747 * [taylor]: Taking taylor expansion of 0 in phi2 2.747 * [taylor]: Taking taylor expansion of 0 in lambda1 2.747 * [taylor]: Taking taylor expansion of 0 in lambda2 2.747 * [taylor]: Taking taylor expansion of 0 in R 2.748 * [taylor]: Taking taylor expansion of 0 in lambda1 2.748 * [taylor]: Taking taylor expansion of 0 in lambda2 2.748 * [taylor]: Taking taylor expansion of 0 in R 2.748 * [taylor]: Taking taylor expansion of 0 in lambda2 2.748 * [taylor]: Taking taylor expansion of 0 in R 2.748 * [taylor]: Taking taylor expansion of 0 in R 2.750 * [taylor]: Taking taylor expansion of 0 in phi2 2.750 * [taylor]: Taking taylor expansion of 0 in lambda1 2.750 * [taylor]: Taking taylor expansion of 0 in lambda2 2.750 * [taylor]: Taking taylor expansion of 0 in R 2.750 * [taylor]: Taking taylor expansion of 0 in lambda1 2.750 * [taylor]: Taking taylor expansion of 0 in lambda2 2.750 * [taylor]: Taking taylor expansion of 0 in R 2.751 * [taylor]: Taking taylor expansion of 0 in lambda1 2.751 * [taylor]: Taking taylor expansion of 0 in lambda2 2.751 * [taylor]: Taking taylor expansion of 0 in R 2.751 * [taylor]: Taking taylor expansion of 0 in lambda2 2.751 * [taylor]: Taking taylor expansion of 0 in R 2.751 * [taylor]: Taking taylor expansion of 0 in lambda2 2.751 * [taylor]: Taking taylor expansion of 0 in R 2.751 * [taylor]: Taking taylor expansion of 0 in lambda2 2.751 * [taylor]: Taking taylor expansion of 0 in R 2.753 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 2.753 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in R 2.753 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in R 2.753 * [taylor]: Taking taylor expansion of R in R 2.753 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in lambda2 2.753 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda2 2.754 * [taylor]: Taking taylor expansion of R in lambda2 2.754 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in lambda1 2.754 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda1 2.755 * [taylor]: Taking taylor expansion of R in lambda1 2.755 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in phi2 2.755 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi2 2.755 * [taylor]: Taking taylor expansion of R in phi2 2.756 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in phi1 2.756 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi1 2.756 * [taylor]: Taking taylor expansion of R in phi1 2.756 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in phi1 2.756 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi1 2.757 * [taylor]: Taking taylor expansion of R in phi1 2.757 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in phi2 2.757 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in phi2 2.758 * [taylor]: Taking taylor expansion of R in phi2 2.758 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in lambda1 2.758 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda1 2.758 * [taylor]: Taking taylor expansion of R in lambda1 2.759 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in lambda2 2.759 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in lambda2 2.759 * [taylor]: Taking taylor expansion of R in lambda2 2.759 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) R) in R 2.760 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))))) in R 2.760 * [taylor]: Taking taylor expansion of R in R 2.761 * [taylor]: Taking taylor expansion of 0 in phi2 2.761 * [taylor]: Taking taylor expansion of 0 in lambda1 2.761 * [taylor]: Taking taylor expansion of 0 in lambda2 2.761 * [taylor]: Taking taylor expansion of 0 in R 2.762 * [taylor]: Taking taylor expansion of 0 in lambda1 2.762 * [taylor]: Taking taylor expansion of 0 in lambda2 2.762 * [taylor]: Taking taylor expansion of 0 in R 2.762 * [taylor]: Taking taylor expansion of 0 in lambda2 2.762 * [taylor]: Taking taylor expansion of 0 in R 2.763 * [taylor]: Taking taylor expansion of 0 in R 2.764 * [taylor]: Taking taylor expansion of 0 in phi2 2.764 * [taylor]: Taking taylor expansion of 0 in lambda1 2.764 * [taylor]: Taking taylor expansion of 0 in lambda2 2.764 * [taylor]: Taking taylor expansion of 0 in R 2.765 * [taylor]: Taking taylor expansion of 0 in lambda1 2.765 * [taylor]: Taking taylor expansion of 0 in lambda2 2.765 * [taylor]: Taking taylor expansion of 0 in R 2.765 * [taylor]: Taking taylor expansion of 0 in lambda1 2.765 * [taylor]: Taking taylor expansion of 0 in lambda2 2.765 * [taylor]: Taking taylor expansion of 0 in R 2.765 * [taylor]: Taking taylor expansion of 0 in lambda2 2.765 * [taylor]: Taking taylor expansion of 0 in R 2.765 * [taylor]: Taking taylor expansion of 0 in lambda2 2.765 * [taylor]: Taking taylor expansion of 0 in R 2.766 * [taylor]: Taking taylor expansion of 0 in lambda2 2.766 * [taylor]: Taking taylor expansion of 0 in R 2.766 * [taylor]: Taking taylor expansion of 0 in R 2.766 * [taylor]: Taking taylor expansion of 0 in R 2.766 * [taylor]: Taking taylor expansion of 0 in R 2.766 * [taylor]: Taking taylor expansion of 0 in R 2.769 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 2.769 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R 2.769 * [taylor]: Taking taylor expansion of -1 in R 2.769 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R 2.769 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R 2.769 * [taylor]: Taking taylor expansion of R in R 2.770 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2 2.770 * [taylor]: Taking taylor expansion of -1 in lambda2 2.770 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2 2.770 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 2.770 * [taylor]: Taking taylor expansion of R in lambda2 2.771 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1 2.771 * [taylor]: Taking taylor expansion of -1 in lambda1 2.771 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1 2.771 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 2.771 * [taylor]: Taking taylor expansion of R in lambda1 2.771 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2 2.771 * [taylor]: Taking taylor expansion of -1 in phi2 2.771 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2 2.771 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 2.772 * [taylor]: Taking taylor expansion of R in phi2 2.772 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1 2.772 * [taylor]: Taking taylor expansion of -1 in phi1 2.772 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1 2.772 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 2.773 * [taylor]: Taking taylor expansion of R in phi1 2.773 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1 2.773 * [taylor]: Taking taylor expansion of -1 in phi1 2.773 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1 2.773 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1 2.773 * [taylor]: Taking taylor expansion of R in phi1 2.774 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2 2.774 * [taylor]: Taking taylor expansion of -1 in phi2 2.774 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2 2.774 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2 2.775 * [taylor]: Taking taylor expansion of R in phi2 2.775 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1 2.775 * [taylor]: Taking taylor expansion of -1 in lambda1 2.775 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1 2.775 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1 2.776 * [taylor]: Taking taylor expansion of R in lambda1 2.777 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2 2.777 * [taylor]: Taking taylor expansion of -1 in lambda2 2.777 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2 2.777 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2 2.777 * [taylor]: Taking taylor expansion of R in lambda2 2.778 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R 2.778 * [taylor]: Taking taylor expansion of -1 in R 2.778 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R 2.778 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (cos (/ -1 phi2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R 2.778 * [taylor]: Taking taylor expansion of R in R 2.781 * [taylor]: Taking taylor expansion of 0 in phi2 2.781 * [taylor]: Taking taylor expansion of 0 in lambda1 2.781 * [taylor]: Taking taylor expansion of 0 in lambda2 2.781 * [taylor]: Taking taylor expansion of 0 in R 2.782 * [taylor]: Taking taylor expansion of 0 in lambda1 2.782 * [taylor]: Taking taylor expansion of 0 in lambda2 2.782 * [taylor]: Taking taylor expansion of 0 in R 2.783 * [taylor]: Taking taylor expansion of 0 in lambda2 2.783 * [taylor]: Taking taylor expansion of 0 in R 2.784 * [taylor]: Taking taylor expansion of 0 in R 2.787 * [taylor]: Taking taylor expansion of 0 in phi2 2.787 * [taylor]: Taking taylor expansion of 0 in lambda1 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in R 2.787 * [taylor]: Taking taylor expansion of 0 in lambda1 2.787 * [taylor]: Taking taylor expansion of 0 in lambda2 2.787 * [taylor]: Taking taylor expansion of 0 in R 2.789 * [taylor]: Taking taylor expansion of 0 in lambda1 2.789 * [taylor]: Taking taylor expansion of 0 in lambda2 2.789 * [taylor]: Taking taylor expansion of 0 in R 2.789 * [taylor]: Taking taylor expansion of 0 in lambda2 2.789 * [taylor]: Taking taylor expansion of 0 in R 2.789 * [taylor]: Taking taylor expansion of 0 in lambda2 2.789 * [taylor]: Taking taylor expansion of 0 in R 2.790 * [taylor]: Taking taylor expansion of 0 in lambda2 2.790 * [taylor]: Taking taylor expansion of 0 in R 2.790 * [taylor]: Taking taylor expansion of 0 in R 2.790 * [taylor]: Taking taylor expansion of 0 in R 2.790 * [taylor]: Taking taylor expansion of 0 in R 2.792 * [taylor]: Taking taylor expansion of 0 in R 2.795 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 2.795 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 2.795 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 2.795 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 2.795 * [taylor]: Taking taylor expansion of phi1 in phi2 2.795 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 2.795 * [taylor]: Taking taylor expansion of phi2 in phi2 2.795 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 2.795 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 2.795 * [taylor]: Taking taylor expansion of phi1 in phi1 2.795 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 2.795 * [taylor]: Taking taylor expansion of phi2 in phi1 2.795 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 2.795 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 2.795 * [taylor]: Taking taylor expansion of phi1 in phi1 2.795 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 2.795 * [taylor]: Taking taylor expansion of phi2 in phi1 2.796 * [taylor]: Taking taylor expansion of 0 in phi2 2.798 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 2.798 * [taylor]: Taking taylor expansion of phi2 in phi2 2.801 * [taylor]: Taking taylor expansion of 0 in phi2 2.805 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 2.805 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 2.805 * [taylor]: Taking taylor expansion of 1/6 in phi2 2.805 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 2.805 * [taylor]: Taking taylor expansion of phi2 in phi2 2.810 * [taylor]: Taking taylor expansion of 0 in phi2 2.811 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in (phi1 phi2) around 0 2.811 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 2.811 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 2.811 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.811 * [taylor]: Taking taylor expansion of phi1 in phi2 2.811 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 2.811 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.811 * [taylor]: Taking taylor expansion of phi2 in phi2 2.811 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 2.811 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 2.811 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.811 * [taylor]: Taking taylor expansion of phi1 in phi1 2.811 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 2.811 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.811 * [taylor]: Taking taylor expansion of phi2 in phi1 2.812 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1 2.812 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 2.812 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.812 * [taylor]: Taking taylor expansion of phi1 in phi1 2.812 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 2.812 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.812 * [taylor]: Taking taylor expansion of phi2 in phi1 2.812 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2 2.812 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 2.812 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.812 * [taylor]: Taking taylor expansion of phi1 in phi2 2.813 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 2.813 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.813 * [taylor]: Taking taylor expansion of phi2 in phi2 2.815 * [taylor]: Taking taylor expansion of 0 in phi2 2.819 * [taylor]: Taking taylor expansion of 0 in phi2 2.824 * [taylor]: Taking taylor expansion of 0 in phi2 2.824 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 2.824 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 2.824 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 2.824 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.824 * [taylor]: Taking taylor expansion of -1 in phi2 2.824 * [taylor]: Taking taylor expansion of phi1 in phi2 2.824 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 2.824 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.824 * [taylor]: Taking taylor expansion of -1 in phi2 2.824 * [taylor]: Taking taylor expansion of phi2 in phi2 2.825 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 2.825 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 2.825 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.825 * [taylor]: Taking taylor expansion of -1 in phi1 2.825 * [taylor]: Taking taylor expansion of phi1 in phi1 2.825 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 2.825 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.825 * [taylor]: Taking taylor expansion of -1 in phi1 2.825 * [taylor]: Taking taylor expansion of phi2 in phi1 2.825 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 2.825 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 2.825 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 2.825 * [taylor]: Taking taylor expansion of -1 in phi1 2.825 * [taylor]: Taking taylor expansion of phi1 in phi1 2.825 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 2.825 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 2.825 * [taylor]: Taking taylor expansion of -1 in phi1 2.825 * [taylor]: Taking taylor expansion of phi2 in phi1 2.826 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 2.826 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 2.826 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 2.826 * [taylor]: Taking taylor expansion of -1 in phi2 2.826 * [taylor]: Taking taylor expansion of phi1 in phi2 2.826 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 2.826 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 2.826 * [taylor]: Taking taylor expansion of -1 in phi2 2.826 * [taylor]: Taking taylor expansion of phi2 in phi2 2.831 * [taylor]: Taking taylor expansion of 0 in phi2 2.835 * [taylor]: Taking taylor expansion of 0 in phi2 2.840 * [taylor]: Taking taylor expansion of 0 in phi2 2.841 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 1) 2.841 * [approximate]: Taking taylor expansion of (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) in (lambda1 lambda2) around 0 2.841 * [taylor]: Taking taylor expansion of (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) in lambda2 2.841 * [taylor]: Rewrote expression to (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 2.841 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 2.841 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 2.841 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.841 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.841 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.841 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 2.841 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 2.841 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.841 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.841 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.841 * [taylor]: Taking taylor expansion of (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) in lambda1 2.841 * [taylor]: Rewrote expression to (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 2.841 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.841 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.841 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.841 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.841 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.841 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.841 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.841 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.841 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.842 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.842 * [taylor]: Taking taylor expansion of (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) in lambda1 2.842 * [taylor]: Rewrote expression to (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 2.842 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 2.842 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 2.842 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.842 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 2.842 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.842 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 2.842 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 2.842 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.842 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 2.842 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.842 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.842 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.847 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 2.847 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.853 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 2.853 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 2.853 * [taylor]: Taking taylor expansion of 1/2 in lambda2 2.853 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 2.853 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.854 * [approximate]: Taking taylor expansion of (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in (lambda1 lambda2) around 0 2.854 * [taylor]: Taking taylor expansion of (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.854 * [taylor]: Rewrote expression to (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 2.854 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.854 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.854 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.854 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.854 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.854 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.854 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.854 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.854 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.855 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.855 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.855 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.855 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.855 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.855 * [taylor]: Taking taylor expansion of (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.855 * [taylor]: Rewrote expression to (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 2.855 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.855 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.855 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.855 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.855 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.855 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.855 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.856 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.856 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.856 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.856 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.856 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.856 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.856 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.856 * [taylor]: Taking taylor expansion of (fma (sin (/ 1 lambda1)) (sin (/ 1 lambda2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 2.856 * [taylor]: Rewrote expression to (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 2.856 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda1 2.856 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 2.856 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.856 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.856 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 2.856 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.856 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.857 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 2.857 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 2.857 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 2.857 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.857 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 2.857 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 2.857 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.858 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 2.858 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2 2.858 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 2.858 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.858 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.858 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 2.858 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.858 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.858 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 2.858 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 2.858 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 2.858 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.859 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 2.859 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 2.859 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.863 * [taylor]: Taking taylor expansion of 0 in lambda2 2.872 * [taylor]: Taking taylor expansion of 0 in lambda2 2.883 * [taylor]: Taking taylor expansion of 0 in lambda2 2.883 * [approximate]: Taking taylor expansion of (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in (lambda1 lambda2) around 0 2.883 * [taylor]: Taking taylor expansion of (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2 2.884 * [taylor]: Rewrote expression to (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 2.884 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.884 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.884 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.884 * [taylor]: Taking taylor expansion of -1 in lambda2 2.884 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.884 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.884 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.884 * [taylor]: Taking taylor expansion of -1 in lambda2 2.884 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.884 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.884 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.884 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.884 * [taylor]: Taking taylor expansion of -1 in lambda2 2.884 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.884 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.884 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.884 * [taylor]: Taking taylor expansion of -1 in lambda2 2.884 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.885 * [taylor]: Taking taylor expansion of (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1 2.885 * [taylor]: Rewrote expression to (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 2.885 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.885 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.885 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.885 * [taylor]: Taking taylor expansion of -1 in lambda1 2.885 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.885 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.885 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.885 * [taylor]: Taking taylor expansion of -1 in lambda1 2.885 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.885 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.885 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.885 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.885 * [taylor]: Taking taylor expansion of -1 in lambda1 2.885 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.886 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.886 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.886 * [taylor]: Taking taylor expansion of -1 in lambda1 2.886 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.886 * [taylor]: Taking taylor expansion of (fma (sin (/ -1 lambda1)) (sin (/ -1 lambda2)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1 2.886 * [taylor]: Rewrote expression to (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 2.886 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 2.886 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 2.886 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.886 * [taylor]: Taking taylor expansion of -1 in lambda1 2.886 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.886 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 2.886 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.886 * [taylor]: Taking taylor expansion of -1 in lambda1 2.886 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.887 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 2.887 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 2.887 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 2.887 * [taylor]: Taking taylor expansion of -1 in lambda1 2.887 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.887 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 2.887 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 2.887 * [taylor]: Taking taylor expansion of -1 in lambda1 2.887 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.888 * [taylor]: Taking taylor expansion of (+ (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) in lambda2 2.888 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 2.888 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 2.888 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.888 * [taylor]: Taking taylor expansion of -1 in lambda2 2.888 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.888 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 2.888 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.888 * [taylor]: Taking taylor expansion of -1 in lambda2 2.888 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.888 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 2.888 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 2.888 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 2.888 * [taylor]: Taking taylor expansion of -1 in lambda2 2.888 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.889 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 2.889 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 2.889 * [taylor]: Taking taylor expansion of -1 in lambda2 2.889 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.893 * [taylor]: Taking taylor expansion of 0 in lambda2 2.902 * [taylor]: Taking taylor expansion of 0 in lambda2 2.917 * [taylor]: Taking taylor expansion of 0 in lambda2 2.918 * * * [progress]: simplifying candidates 2.919 * [simplify]: Simplifying using # : (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R) (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (log R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (* (* R R) R)) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) 1) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R) (expm1 (* (sin phi1) (sin phi2))) (log1p (* (sin phi1) (sin phi2))) (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) (* (sin phi1) (sin phi2)) (+ (log (sin phi1)) (log (sin phi2))) (log (* (sin phi1) (sin phi2))) (exp (* (sin phi1) (sin phi2))) (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2))) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sin phi1) (sqrt (sin phi2))) (* (sin phi1) 1) (* (cbrt (sin phi1)) (sin phi2)) (* (sqrt (sin phi1)) (sin phi2)) (* (sin phi1) (sin phi2)) (expm1 (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (log1p (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (* (sin lambda1) (sin lambda2)) (log (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (exp (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (* (cbrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (cbrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))) (cbrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (* (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (sqrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (sqrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 2.924 * * [simplify]: iteration 0 : 202 enodes (cost 940 ) 2.928 * * [simplify]: iteration 1 : 636 enodes (cost 816 ) 2.938 * * [simplify]: iteration 2 : 2097 enodes (cost 815 ) 2.966 * * [simplify]: iteration 3 : 5001 enodes (cost 814 ) 2.969 * [simplify]: Simplified to: (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (log (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (pow (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) 3) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) 3) (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) 3) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) (sqrt R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (* (cbrt R) (cbrt R))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (sqrt R)) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) R) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (expm1 (* (sin phi1) (sin phi2))) (log1p (* (sin phi1) (sin phi2))) (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) (* (sin phi1) (sin phi2)) (log (* (sin phi1) (sin phi2))) (log (* (sin phi1) (sin phi2))) (exp (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2))) (pow (* (sin phi1) (sin phi2)) 3) (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (* (sin phi1) (sqrt (sin phi2))) (sin phi1) (* (cbrt (sin phi1)) (sin phi2)) (* (sqrt (sin phi1)) (sin phi2)) (* (sin phi1) (sin phi2)) (expm1 (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (log1p (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (* (sin lambda1) (sin lambda2)) (log (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (exp (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (* (cbrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (cbrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))) (cbrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (pow (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) 3) (sqrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (sqrt (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2)))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (cos phi2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))))))) R) (* phi2 phi1) (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2)) (fma lambda1 (- lambda2 (* 1/2 lambda1)) 1) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) 2.970 * * * [progress]: adding candidates to table 3.287 * [progress]: [Phase 3 of 3] Extracting. 3.288 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # #) 3.300 * * * [regime-changes]: Trying 10 branch expressions: ((- lambda1 lambda2) (cos (- lambda1 lambda2)) (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) phi2 phi1 lambda2 lambda1 R) 3.300 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (# # # # # # # # # # # # # #) 3.390 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (# #) 3.411 * * * * [regimes]: Trying to branch on (cos (- lambda1 lambda2)) from (# # # # # # # # # # # # # #) 3.502 * * * * [regimes]: Trying to branch on (cos (- lambda1 lambda2)) from (# #) 3.524 * * * * [regimes]: Trying to branch on (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) from (# # # # # # # # # # # # # #) 3.629 * * * * [regimes]: Trying to branch on (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) from (# # # # # # # # # # # # # #) 3.736 * * * * [regimes]: Trying to branch on (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) from (# # # # # # # # # # # # # #) 3.846 * * * * [regimes]: Trying to branch on phi2 from (# # # # # # # # # # # # # #) 3.937 * * * * [regimes]: Trying to branch on phi1 from (# # # # # # # # # # # # # #) 4.025 * * * * [regimes]: Trying to branch on lambda2 from (# # # # # # # # # # # # # #) 4.116 * * * * [regimes]: Trying to branch on lambda1 from (# # # # # # # # # # # # # #) 4.205 * * * * [regimes]: Trying to branch on R from (# # # # # # # # # # # # # #) 4.297 * * * [regime]: Found split indices: #