1554041075.568 * [progress]: [Phase 1 of 3] Setting up.
1554041075.569 * * * [progress]: [1/2] Preparing points
1554041076.355 * * * [progress]: [2/2] Setting up program.
1554041076.367 * [progress]: [Phase 2 of 3] Improving.
1554041076.367 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041076.369 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1554041076.370 * * [simplify]: iters left: 6 (17 enodes)
1554041076.382 * * [simplify]: iters left: 5 (60 enodes)
1554041076.399 * * [simplify]: iters left: 4 (71 enodes)
1554041076.416 * * [simplify]: iters left: 3 (76 enodes)
1554041076.425 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041076.425 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041076.426 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041076.426 * * [simplify]: Extracting #3: cost 8 inf + 1
1554041076.426 * * [simplify]: Extracting #4: cost 18 inf + 1
1554041076.426 * * [simplify]: Extracting #5: cost 29 inf + 1
1554041076.426 * * [simplify]: Extracting #6: cost 25 inf + 369
1554041076.426 * * [simplify]: Extracting #7: cost 19 inf + 979
1554041076.427 * * [simplify]: Extracting #8: cost 9 inf + 2522
1554041076.427 * * [simplify]: Extracting #9: cost 0 inf + 6397
1554041076.428 * [simplify]: Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1554041076.428 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1554041076.437 * * [progress]: iteration 1 / 4
1554041076.437 * * * [progress]: picking best candidate
1554041076.446 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041076.446 * * * [progress]: localizing error
1554041076.542 * * * [progress]: generating rewritten candidates
1554041076.543 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
1554041076.562 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1554041076.565 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1554041076.572 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1554041076.584 * * * [progress]: generating series expansions
1554041076.585 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
1554041076.587 * [backup-simplify]: Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1554041076.587 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1554041076.588 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1554041076.588 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2
1554041076.588 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041076.588 * [backup-simplify]: Simplify lambda1 into lambda1
1554041076.588 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.588 * [backup-simplify]: Simplify 0 into 0
1554041076.588 * [backup-simplify]: Simplify 1 into 1
1554041076.589 * [backup-simplify]: Simplify (- 0) into 0
1554041076.589 * [backup-simplify]: Simplify (+ lambda1 0) into lambda1
1554041076.589 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1)
1554041076.589 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1)
1554041076.589 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1554041076.589 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
1554041076.589 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041076.589 * [backup-simplify]: Simplify 0 into 0
1554041076.589 * [backup-simplify]: Simplify 1 into 1
1554041076.589 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041076.589 * [backup-simplify]: Simplify lambda2 into lambda2
1554041076.589 * [backup-simplify]: Simplify (- lambda2) into (- lambda2)
1554041076.589 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2)
1554041076.589 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2))
1554041076.590 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2))
1554041076.590 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1554041076.590 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
1554041076.590 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041076.590 * [backup-simplify]: Simplify 0 into 0
1554041076.590 * [backup-simplify]: Simplify 1 into 1
1554041076.590 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041076.590 * [backup-simplify]: Simplify lambda2 into lambda2
1554041076.590 * [backup-simplify]: Simplify (- lambda2) into (- lambda2)
1554041076.590 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2)
1554041076.590 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2))
1554041076.590 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2))
1554041076.599 * [backup-simplify]: Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1554041076.599 * [backup-simplify]: Simplify (* (sin (- lambda2)) 0) into 0
1554041076.599 * [backup-simplify]: Simplify (- 0) into 0
1554041076.599 * [backup-simplify]: Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1554041076.599 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
1554041076.599 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1554041076.599 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.599 * [backup-simplify]: Simplify 0 into 0
1554041076.599 * [backup-simplify]: Simplify 1 into 1
1554041076.600 * [backup-simplify]: Simplify (- 0) into 0
1554041076.600 * [backup-simplify]: Simplify (- 1) into -1
1554041076.600 * [backup-simplify]: Simplify 1 into 1
1554041076.601 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.601 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1554041076.602 * [backup-simplify]: Simplify (- 0) into 0
1554041076.602 * [backup-simplify]: Simplify (+ 1 0) into 1
1554041076.602 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041076.603 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1554041076.603 * [backup-simplify]: Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1554041076.603 * [backup-simplify]: Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1554041076.603 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1554041076.603 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1554041076.603 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1554041076.603 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.603 * [backup-simplify]: Simplify 0 into 0
1554041076.603 * [backup-simplify]: Simplify 1 into 1
1554041076.603 * [backup-simplify]: Simplify (- 0) into 0
1554041076.603 * [backup-simplify]: Simplify (- 1) into -1
1554041076.603 * [backup-simplify]: Simplify (- 0) into 0
1554041076.603 * [backup-simplify]: Simplify 0 into 0
1554041076.604 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.604 * [backup-simplify]: Simplify 0 into 0
1554041076.604 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1554041076.605 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1554041076.606 * [backup-simplify]: Simplify (- 0) into 0
1554041076.606 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.607 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.607 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1554041076.608 * [backup-simplify]: Simplify (- 0) into 0
1554041076.608 * [backup-simplify]: Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1554041076.608 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1554041076.608 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1554041076.608 * [taylor]: Taking taylor expansion of 1/2 in lambda2
1554041076.608 * [backup-simplify]: Simplify 1/2 into 1/2
1554041076.608 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
1554041076.608 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1554041076.608 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.608 * [backup-simplify]: Simplify 0 into 0
1554041076.608 * [backup-simplify]: Simplify 1 into 1
1554041076.609 * [backup-simplify]: Simplify (- 0) into 0
1554041076.609 * [backup-simplify]: Simplify (- 1) into -1
1554041076.610 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
1554041076.610 * [backup-simplify]: Simplify (- 1/2) into -1/2
1554041076.610 * [backup-simplify]: Simplify -1/2 into -1/2
1554041076.611 * [backup-simplify]: Simplify (- 1) into -1
1554041076.611 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1 1) 1))) into -1
1554041076.612 * [backup-simplify]: Simplify (- -1) into 1
1554041076.612 * [backup-simplify]: Simplify 1 into 1
1554041076.613 * [backup-simplify]: Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1554041076.613 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1554041076.613 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1554041076.613 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1554041076.613 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1554041076.613 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041076.613 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041076.613 * [backup-simplify]: Simplify lambda1 into lambda1
1554041076.613 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041076.613 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041076.613 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.613 * [backup-simplify]: Simplify 0 into 0
1554041076.613 * [backup-simplify]: Simplify 1 into 1
1554041076.614 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.614 * [backup-simplify]: Simplify (- 1) into -1
1554041076.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
1554041076.615 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1554041076.615 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1554041076.615 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1554041076.615 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041076.615 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041076.615 * [backup-simplify]: Simplify 0 into 0
1554041076.615 * [backup-simplify]: Simplify 1 into 1
1554041076.616 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.616 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041076.616 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041076.616 * [backup-simplify]: Simplify lambda2 into lambda2
1554041076.616 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041076.616 * [backup-simplify]: Simplify (+ 1 0) into 1
1554041076.616 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1554041076.616 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1554041076.616 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1554041076.616 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041076.616 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041076.616 * [backup-simplify]: Simplify 0 into 0
1554041076.616 * [backup-simplify]: Simplify 1 into 1
1554041076.617 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.617 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041076.617 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041076.617 * [backup-simplify]: Simplify lambda2 into lambda2
1554041076.617 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041076.617 * [backup-simplify]: Simplify (+ 1 0) into 1
1554041076.617 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1554041076.618 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1554041076.618 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1554041076.618 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041076.618 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041076.618 * [backup-simplify]: Simplify lambda1 into lambda1
1554041076.618 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041076.618 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041076.618 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.618 * [backup-simplify]: Simplify 0 into 0
1554041076.618 * [backup-simplify]: Simplify 1 into 1
1554041076.618 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.619 * [backup-simplify]: Simplify (- 1) into -1
1554041076.619 * [backup-simplify]: Simplify (+ 0 -1) into -1
1554041076.619 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1554041076.619 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1554041076.619 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.619 * [backup-simplify]: Simplify 0 into 0
1554041076.619 * [backup-simplify]: Simplify 0 into 0
1554041076.619 * [backup-simplify]: Simplify 0 into 0
1554041076.619 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.619 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.620 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1554041076.620 * [backup-simplify]: Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1554041076.620 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1554041076.620 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1554041076.620 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1554041076.620 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041076.620 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.620 * [backup-simplify]: Simplify 0 into 0
1554041076.620 * [backup-simplify]: Simplify 1 into 1
1554041076.621 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.621 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041076.621 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041076.621 * [backup-simplify]: Simplify lambda1 into lambda1
1554041076.621 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041076.621 * [backup-simplify]: Simplify (+ 1 0) into 1
1554041076.621 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1554041076.621 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1554041076.621 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1554041076.621 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041076.621 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041076.622 * [backup-simplify]: Simplify lambda2 into lambda2
1554041076.622 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041076.622 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041076.622 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041076.622 * [backup-simplify]: Simplify 0 into 0
1554041076.622 * [backup-simplify]: Simplify 1 into 1
1554041076.622 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.622 * [backup-simplify]: Simplify (- 1) into -1
1554041076.623 * [backup-simplify]: Simplify (+ 0 -1) into -1
1554041076.623 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1554041076.623 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1554041076.623 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1554041076.623 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041076.623 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041076.623 * [backup-simplify]: Simplify lambda2 into lambda2
1554041076.623 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041076.623 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041076.623 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041076.623 * [backup-simplify]: Simplify 0 into 0
1554041076.623 * [backup-simplify]: Simplify 1 into 1
1554041076.624 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.624 * [backup-simplify]: Simplify (- 1) into -1
1554041076.624 * [backup-simplify]: Simplify (+ 0 -1) into -1
1554041076.624 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1554041076.625 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1554041076.625 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1554041076.625 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041076.625 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041076.625 * [backup-simplify]: Simplify 0 into 0
1554041076.625 * [backup-simplify]: Simplify 1 into 1
1554041076.625 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.625 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041076.625 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041076.625 * [backup-simplify]: Simplify lambda1 into lambda1
1554041076.625 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041076.626 * [backup-simplify]: Simplify (+ 1 0) into 1
1554041076.626 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1554041076.626 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1554041076.626 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify 0 into 0
1554041076.626 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1554041076.627 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1554041076.627 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.627 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0
1554041076.627 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1554041076.629 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.629 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1554041076.629 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.630 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1554041076.630 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.630 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1554041076.630 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.630 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1554041076.630 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.630 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1554041076.631 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.631 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1554041076.631 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.631 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1554041076.631 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.632 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.632 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.632 * [backup-simplify]: Simplify 0 into 0
1554041076.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.633 * [backup-simplify]: Simplify 0 into 0
1554041076.633 * [backup-simplify]: Simplify 0 into 0
1554041076.633 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.633 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.633 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041076.633 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1554041076.634 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.634 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1554041076.634 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.634 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1554041076.635 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.635 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1554041076.635 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.635 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1554041076.635 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.636 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1554041076.636 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.636 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1554041076.637 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.637 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1554041076.637 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.638 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.638 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [backup-simplify]: Simplify 0 into 0
1554041076.638 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.639 * [backup-simplify]: Simplify 0 into 0
1554041076.639 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.639 * [backup-simplify]: Simplify 0 into 0
1554041076.639 * [backup-simplify]: Simplify 0 into 0
1554041076.639 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.640 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.640 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041076.640 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1554041076.640 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.640 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1554041076.641 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.641 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1554041076.641 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.641 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1554041076.642 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.642 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1554041076.642 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.642 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1554041076.643 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.643 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1554041076.643 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.643 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1554041076.644 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.644 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.644 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.644 * [backup-simplify]: Simplify 0 into 0
1554041076.644 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.644 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.645 * [backup-simplify]: Simplify 0 into 0
1554041076.646 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.646 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1554041076.646 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.646 * [approximate]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041076.646 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1554041076.646 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1554041076.647 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.647 * [taylor]: Taking taylor expansion of R in R
1554041076.647 * [backup-simplify]: Simplify 0 into 0
1554041076.647 * [backup-simplify]: Simplify 1 into 1
1554041076.647 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1554041076.647 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1554041076.647 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.647 * [taylor]: Taking taylor expansion of R in lambda2
1554041076.647 * [backup-simplify]: Simplify R into R
1554041076.647 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1554041076.647 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1554041076.647 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.648 * [taylor]: Taking taylor expansion of R in lambda1
1554041076.648 * [backup-simplify]: Simplify R into R
1554041076.648 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1554041076.648 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1554041076.648 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.648 * [taylor]: Taking taylor expansion of R in phi2
1554041076.648 * [backup-simplify]: Simplify R into R
1554041076.648 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1554041076.648 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1554041076.648 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.648 * [taylor]: Taking taylor expansion of R in phi1
1554041076.648 * [backup-simplify]: Simplify R into R
1554041076.648 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1554041076.648 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1554041076.649 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.649 * [taylor]: Taking taylor expansion of R in phi1
1554041076.649 * [backup-simplify]: Simplify R into R
1554041076.649 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.649 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1554041076.649 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1554041076.649 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.649 * [taylor]: Taking taylor expansion of R in phi2
1554041076.649 * [backup-simplify]: Simplify R into R
1554041076.650 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.650 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1554041076.650 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1554041076.650 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.650 * [taylor]: Taking taylor expansion of R in lambda1
1554041076.650 * [backup-simplify]: Simplify R into R
1554041076.650 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.651 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1554041076.651 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1554041076.651 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.651 * [taylor]: Taking taylor expansion of R in lambda2
1554041076.651 * [backup-simplify]: Simplify R into R
1554041076.651 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.651 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1554041076.651 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1554041076.652 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.652 * [taylor]: Taking taylor expansion of R in R
1554041076.652 * [backup-simplify]: Simplify 0 into 0
1554041076.652 * [backup-simplify]: Simplify 1 into 1
1554041076.652 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1554041076.652 * [backup-simplify]: Simplify 0 into 0
1554041076.652 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1554041076.652 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.652 * [backup-simplify]: Simplify 0 into 0
1554041076.652 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.652 * [backup-simplify]: Simplify 0 into 0
1554041076.652 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.652 * [backup-simplify]: Simplify 0 into 0
1554041076.653 * [taylor]: Taking taylor expansion of 0 in R
1554041076.653 * [backup-simplify]: Simplify 0 into 0
1554041076.653 * [backup-simplify]: Simplify 0 into 0
1554041076.653 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1554041076.653 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.653 * [backup-simplify]: Simplify 0 into 0
1554041076.653 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.653 * [backup-simplify]: Simplify 0 into 0
1554041076.653 * [taylor]: Taking taylor expansion of 0 in R
1554041076.653 * [backup-simplify]: Simplify 0 into 0
1554041076.653 * [backup-simplify]: Simplify 0 into 0
1554041076.654 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1554041076.654 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.654 * [backup-simplify]: Simplify 0 into 0
1554041076.654 * [taylor]: Taking taylor expansion of 0 in R
1554041076.654 * [backup-simplify]: Simplify 0 into 0
1554041076.654 * [backup-simplify]: Simplify 0 into 0
1554041076.654 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1554041076.654 * [taylor]: Taking taylor expansion of 0 in R
1554041076.654 * [backup-simplify]: Simplify 0 into 0
1554041076.654 * [backup-simplify]: Simplify 0 into 0
1554041076.655 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.655 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041076.656 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1554041076.656 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.656 * [backup-simplify]: Simplify 0 into 0
1554041076.656 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.656 * [backup-simplify]: Simplify 0 into 0
1554041076.656 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.656 * [backup-simplify]: Simplify 0 into 0
1554041076.657 * [taylor]: Taking taylor expansion of 0 in R
1554041076.657 * [backup-simplify]: Simplify 0 into 0
1554041076.657 * [backup-simplify]: Simplify 0 into 0
1554041076.657 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.657 * [backup-simplify]: Simplify 0 into 0
1554041076.657 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.657 * [backup-simplify]: Simplify 0 into 0
1554041076.657 * [taylor]: Taking taylor expansion of 0 in R
1554041076.657 * [backup-simplify]: Simplify 0 into 0
1554041076.657 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in R
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in R
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [taylor]: Taking taylor expansion of 0 in R
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.658 * [backup-simplify]: Simplify 0 into 0
1554041076.659 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1554041076.659 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.659 * [backup-simplify]: Simplify 0 into 0
1554041076.659 * [taylor]: Taking taylor expansion of 0 in R
1554041076.659 * [backup-simplify]: Simplify 0 into 0
1554041076.659 * [backup-simplify]: Simplify 0 into 0
1554041076.660 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.660 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.660 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041076.660 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1554041076.660 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1554041076.661 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.661 * [taylor]: Taking taylor expansion of R in R
1554041076.661 * [backup-simplify]: Simplify 0 into 0
1554041076.661 * [backup-simplify]: Simplify 1 into 1
1554041076.662 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.662 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1554041076.662 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1554041076.662 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.662 * [taylor]: Taking taylor expansion of R in lambda2
1554041076.662 * [backup-simplify]: Simplify R into R
1554041076.663 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.663 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1554041076.663 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1554041076.663 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.663 * [taylor]: Taking taylor expansion of R in lambda1
1554041076.663 * [backup-simplify]: Simplify R into R
1554041076.664 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.664 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1554041076.664 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1554041076.664 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.664 * [taylor]: Taking taylor expansion of R in phi2
1554041076.664 * [backup-simplify]: Simplify R into R
1554041076.665 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.665 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1554041076.665 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1554041076.665 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.665 * [taylor]: Taking taylor expansion of R in phi1
1554041076.665 * [backup-simplify]: Simplify R into R
1554041076.665 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.666 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1554041076.666 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1554041076.666 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.666 * [taylor]: Taking taylor expansion of R in phi1
1554041076.666 * [backup-simplify]: Simplify R into R
1554041076.666 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.667 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1554041076.667 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1554041076.667 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.667 * [taylor]: Taking taylor expansion of R in phi2
1554041076.667 * [backup-simplify]: Simplify R into R
1554041076.668 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.668 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1554041076.668 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1554041076.668 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.668 * [taylor]: Taking taylor expansion of R in lambda1
1554041076.668 * [backup-simplify]: Simplify R into R
1554041076.669 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.669 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1554041076.669 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1554041076.669 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.669 * [taylor]: Taking taylor expansion of R in lambda2
1554041076.669 * [backup-simplify]: Simplify R into R
1554041076.670 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1554041076.670 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1554041076.670 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1554041076.670 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.670 * [taylor]: Taking taylor expansion of R in R
1554041076.670 * [backup-simplify]: Simplify 0 into 0
1554041076.670 * [backup-simplify]: Simplify 1 into 1
1554041076.671 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.671 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1554041076.672 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1554041076.672 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.672 * [backup-simplify]: Simplify 0 into 0
1554041076.672 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.672 * [backup-simplify]: Simplify 0 into 0
1554041076.672 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.672 * [backup-simplify]: Simplify 0 into 0
1554041076.672 * [taylor]: Taking taylor expansion of 0 in R
1554041076.672 * [backup-simplify]: Simplify 0 into 0
1554041076.673 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1554041076.673 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.673 * [backup-simplify]: Simplify 0 into 0
1554041076.673 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.673 * [backup-simplify]: Simplify 0 into 0
1554041076.673 * [taylor]: Taking taylor expansion of 0 in R
1554041076.673 * [backup-simplify]: Simplify 0 into 0
1554041076.674 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1554041076.674 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.674 * [backup-simplify]: Simplify 0 into 0
1554041076.674 * [taylor]: Taking taylor expansion of 0 in R
1554041076.674 * [backup-simplify]: Simplify 0 into 0
1554041076.674 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1554041076.674 * [taylor]: Taking taylor expansion of 0 in R
1554041076.674 * [backup-simplify]: Simplify 0 into 0
1554041076.676 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)))) into 0
1554041076.676 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in R
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.677 * [taylor]: Taking taylor expansion of 0 in R
1554041076.677 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in R
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in R
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.678 * [taylor]: Taking taylor expansion of 0 in R
1554041076.678 * [backup-simplify]: Simplify 0 into 0
1554041076.679 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.679 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.679 * [backup-simplify]: Simplify 0 into 0
1554041076.679 * [taylor]: Taking taylor expansion of 0 in R
1554041076.679 * [backup-simplify]: Simplify 0 into 0
1554041076.679 * [taylor]: Taking taylor expansion of 0 in R
1554041076.679 * [backup-simplify]: Simplify 0 into 0
1554041076.679 * [taylor]: Taking taylor expansion of 0 in R
1554041076.679 * [backup-simplify]: Simplify 0 into 0
1554041076.679 * [taylor]: Taking taylor expansion of 0 in R
1554041076.679 * [backup-simplify]: Simplify 0 into 0
1554041076.680 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.680 * [taylor]: Taking taylor expansion of 0 in R
1554041076.680 * [backup-simplify]: Simplify 0 into 0
1554041076.680 * [backup-simplify]: Simplify 0 into 0
1554041076.680 * [backup-simplify]: Simplify 0 into 0
1554041076.680 * [backup-simplify]: Simplify 0 into 0
1554041076.680 * [backup-simplify]: Simplify 0 into 0
1554041076.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041076.682 * [backup-simplify]: Simplify 0 into 0
1554041076.683 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.684 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1554041076.684 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041076.684 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1554041076.684 * [taylor]: Taking taylor expansion of -1 in R
1554041076.684 * [backup-simplify]: Simplify -1 into -1
1554041076.684 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1554041076.684 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1554041076.685 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.685 * [taylor]: Taking taylor expansion of R in R
1554041076.685 * [backup-simplify]: Simplify 0 into 0
1554041076.685 * [backup-simplify]: Simplify 1 into 1
1554041076.685 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.685 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1554041076.685 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041076.685 * [backup-simplify]: Simplify -1 into -1
1554041076.685 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1554041076.685 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1554041076.686 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.686 * [taylor]: Taking taylor expansion of R in lambda2
1554041076.686 * [backup-simplify]: Simplify R into R
1554041076.687 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.687 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1554041076.687 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041076.687 * [backup-simplify]: Simplify -1 into -1
1554041076.687 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1554041076.687 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1554041076.687 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.687 * [taylor]: Taking taylor expansion of R in lambda1
1554041076.687 * [backup-simplify]: Simplify R into R
1554041076.688 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.688 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1554041076.688 * [taylor]: Taking taylor expansion of -1 in phi2
1554041076.688 * [backup-simplify]: Simplify -1 into -1
1554041076.688 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1554041076.688 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1554041076.688 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.688 * [taylor]: Taking taylor expansion of R in phi2
1554041076.688 * [backup-simplify]: Simplify R into R
1554041076.689 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.689 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1554041076.689 * [taylor]: Taking taylor expansion of -1 in phi1
1554041076.689 * [backup-simplify]: Simplify -1 into -1
1554041076.689 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1554041076.689 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1554041076.689 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.689 * [taylor]: Taking taylor expansion of R in phi1
1554041076.690 * [backup-simplify]: Simplify R into R
1554041076.690 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.690 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1554041076.690 * [taylor]: Taking taylor expansion of -1 in phi1
1554041076.690 * [backup-simplify]: Simplify -1 into -1
1554041076.690 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1554041076.690 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1554041076.690 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.691 * [taylor]: Taking taylor expansion of R in phi1
1554041076.691 * [backup-simplify]: Simplify R into R
1554041076.691 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.692 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1554041076.692 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1554041076.692 * [taylor]: Taking taylor expansion of -1 in phi2
1554041076.692 * [backup-simplify]: Simplify -1 into -1
1554041076.692 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1554041076.692 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1554041076.692 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.692 * [taylor]: Taking taylor expansion of R in phi2
1554041076.692 * [backup-simplify]: Simplify R into R
1554041076.693 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.693 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1554041076.693 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1554041076.693 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041076.693 * [backup-simplify]: Simplify -1 into -1
1554041076.693 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1554041076.693 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1554041076.694 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.694 * [taylor]: Taking taylor expansion of R in lambda1
1554041076.694 * [backup-simplify]: Simplify R into R
1554041076.694 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.695 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1554041076.695 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1554041076.695 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041076.695 * [backup-simplify]: Simplify -1 into -1
1554041076.695 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1554041076.695 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1554041076.695 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.695 * [taylor]: Taking taylor expansion of R in lambda2
1554041076.695 * [backup-simplify]: Simplify R into R
1554041076.696 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1554041076.696 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1554041076.696 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1554041076.697 * [taylor]: Taking taylor expansion of -1 in R
1554041076.697 * [backup-simplify]: Simplify -1 into -1
1554041076.697 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1554041076.697 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1554041076.697 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.697 * [taylor]: Taking taylor expansion of R in R
1554041076.697 * [backup-simplify]: Simplify 0 into 0
1554041076.697 * [backup-simplify]: Simplify 1 into 1
1554041076.698 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1554041076.698 * [backup-simplify]: Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1554041076.699 * [backup-simplify]: Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1554041076.699 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1554041076.700 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1554041076.700 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.700 * [backup-simplify]: Simplify 0 into 0
1554041076.700 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.700 * [backup-simplify]: Simplify 0 into 0
1554041076.701 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.701 * [backup-simplify]: Simplify 0 into 0
1554041076.701 * [taylor]: Taking taylor expansion of 0 in R
1554041076.701 * [backup-simplify]: Simplify 0 into 0
1554041076.701 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1554041076.702 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1554041076.702 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.702 * [backup-simplify]: Simplify 0 into 0
1554041076.702 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.702 * [backup-simplify]: Simplify 0 into 0
1554041076.702 * [taylor]: Taking taylor expansion of 0 in R
1554041076.702 * [backup-simplify]: Simplify 0 into 0
1554041076.703 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1554041076.704 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1554041076.704 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.704 * [backup-simplify]: Simplify 0 into 0
1554041076.704 * [taylor]: Taking taylor expansion of 0 in R
1554041076.704 * [backup-simplify]: Simplify 0 into 0
1554041076.705 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1554041076.706 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1554041076.706 * [taylor]: Taking taylor expansion of 0 in R
1554041076.706 * [backup-simplify]: Simplify 0 into 0
1554041076.707 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)))) into 0
1554041076.708 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1554041076.708 * [backup-simplify]: Simplify 0 into 0
1554041076.709 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.710 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1554041076.710 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.710 * [backup-simplify]: Simplify 0 into 0
1554041076.710 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.711 * [backup-simplify]: Simplify 0 into 0
1554041076.711 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.711 * [backup-simplify]: Simplify 0 into 0
1554041076.711 * [taylor]: Taking taylor expansion of 0 in R
1554041076.711 * [backup-simplify]: Simplify 0 into 0
1554041076.711 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.711 * [backup-simplify]: Simplify 0 into 0
1554041076.711 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.711 * [backup-simplify]: Simplify 0 into 0
1554041076.711 * [taylor]: Taking taylor expansion of 0 in R
1554041076.711 * [backup-simplify]: Simplify 0 into 0
1554041076.711 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.713 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in R
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in R
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.713 * [taylor]: Taking taylor expansion of 0 in R
1554041076.713 * [backup-simplify]: Simplify 0 into 0
1554041076.714 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1554041076.715 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041076.715 * [backup-simplify]: Simplify 0 into 0
1554041076.715 * [taylor]: Taking taylor expansion of 0 in R
1554041076.715 * [backup-simplify]: Simplify 0 into 0
1554041076.715 * [taylor]: Taking taylor expansion of 0 in R
1554041076.715 * [backup-simplify]: Simplify 0 into 0
1554041076.715 * [taylor]: Taking taylor expansion of 0 in R
1554041076.716 * [backup-simplify]: Simplify 0 into 0
1554041076.716 * [taylor]: Taking taylor expansion of 0 in R
1554041076.716 * [backup-simplify]: Simplify 0 into 0
1554041076.716 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041076.718 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1554041076.718 * [taylor]: Taking taylor expansion of 0 in R
1554041076.718 * [backup-simplify]: Simplify 0 into 0
1554041076.718 * [backup-simplify]: Simplify 0 into 0
1554041076.718 * [backup-simplify]: Simplify 0 into 0
1554041076.718 * [backup-simplify]: Simplify 0 into 0
1554041076.718 * [backup-simplify]: Simplify 0 into 0
1554041076.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041076.721 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))))) into 0
1554041076.721 * [backup-simplify]: Simplify 0 into 0
1554041076.723 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041076.723 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1554041076.723 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
1554041076.723 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1554041076.723 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1554041076.723 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1554041076.723 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041076.723 * [backup-simplify]: Simplify phi1 into phi1
1554041076.723 * [backup-simplify]: Simplify (sin phi1) into (sin phi1)
1554041076.723 * [backup-simplify]: Simplify (cos phi1) into (cos phi1)
1554041076.723 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1554041076.723 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.723 * [backup-simplify]: Simplify 0 into 0
1554041076.723 * [backup-simplify]: Simplify 1 into 1
1554041076.723 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1554041076.723 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1554041076.724 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041076.724 * [backup-simplify]: Simplify 0 into 0
1554041076.724 * [backup-simplify]: Simplify 1 into 1
1554041076.724 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1554041076.724 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041076.724 * [backup-simplify]: Simplify phi2 into phi2
1554041076.724 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
1554041076.724 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
1554041076.724 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1554041076.724 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1554041076.724 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041076.724 * [backup-simplify]: Simplify 0 into 0
1554041076.724 * [backup-simplify]: Simplify 1 into 1
1554041076.724 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1554041076.724 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041076.724 * [backup-simplify]: Simplify phi2 into phi2
1554041076.724 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
1554041076.724 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
1554041076.724 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2)
1554041076.725 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0
1554041076.725 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2)
1554041076.725 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0
1554041076.725 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.725 * [backup-simplify]: Simplify 0 into 0
1554041076.725 * [backup-simplify]: Simplify 0 into 0
1554041076.725 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.726 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
1554041076.726 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041076.727 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
1554041076.727 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.728 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041076.728 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
1554041076.728 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1554041076.728 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.728 * [backup-simplify]: Simplify 0 into 0
1554041076.729 * [backup-simplify]: Simplify 1 into 1
1554041076.729 * [backup-simplify]: Simplify 0 into 0
1554041076.729 * [backup-simplify]: Simplify 0 into 0
1554041076.730 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041076.730 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1554041076.731 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.732 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1554041076.732 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.733 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
1554041076.734 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.734 * [backup-simplify]: Simplify 0 into 0
1554041076.734 * [backup-simplify]: Simplify 0 into 0
1554041076.735 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041076.735 * [backup-simplify]: Simplify 1 into 1
1554041076.735 * [backup-simplify]: Simplify 0 into 0
1554041076.736 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041076.742 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041076.744 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.745 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041076.745 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.747 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1554041076.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2)))
1554041076.748 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1554041076.748 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1554041076.748 * [taylor]: Taking taylor expansion of 1/6 in phi2
1554041076.748 * [backup-simplify]: Simplify 1/6 into 1/6
1554041076.749 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1554041076.749 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.749 * [backup-simplify]: Simplify 0 into 0
1554041076.749 * [backup-simplify]: Simplify 1 into 1
1554041076.749 * [backup-simplify]: Simplify (* 1/6 0) into 0
1554041076.749 * [backup-simplify]: Simplify (- 0) into 0
1554041076.749 * [backup-simplify]: Simplify 0 into 0
1554041076.750 * [backup-simplify]: Simplify 0 into 0
1554041076.750 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.750 * [backup-simplify]: Simplify 0 into 0
1554041076.750 * [backup-simplify]: Simplify 0 into 0
1554041076.753 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041076.754 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1554041076.756 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.756 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1554041076.757 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.758 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0
1554041076.760 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.760 * [backup-simplify]: Simplify 0 into 0
1554041076.760 * [backup-simplify]: Simplify 0 into 0
1554041076.760 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
1554041076.760 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041076.760 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
1554041076.760 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1554041076.760 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1554041076.760 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1554041076.760 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.760 * [backup-simplify]: Simplify 0 into 0
1554041076.760 * [backup-simplify]: Simplify 1 into 1
1554041076.761 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.761 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041076.761 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1554041076.761 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1554041076.761 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041076.761 * [backup-simplify]: Simplify phi1 into phi1
1554041076.761 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
1554041076.761 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041076.761 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1554041076.761 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1554041076.761 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1554041076.761 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1554041076.761 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041076.761 * [backup-simplify]: Simplify phi2 into phi2
1554041076.761 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
1554041076.761 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041076.761 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1554041076.761 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1554041076.761 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1554041076.761 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041076.761 * [backup-simplify]: Simplify 0 into 0
1554041076.761 * [backup-simplify]: Simplify 1 into 1
1554041076.761 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.762 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041076.762 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1554041076.762 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1554041076.762 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1554041076.762 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041076.762 * [backup-simplify]: Simplify phi2 into phi2
1554041076.762 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
1554041076.762 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041076.762 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1554041076.762 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1554041076.762 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1554041076.762 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041076.762 * [backup-simplify]: Simplify 0 into 0
1554041076.762 * [backup-simplify]: Simplify 1 into 1
1554041076.762 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.762 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041076.762 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1554041076.762 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0
1554041076.762 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1554041076.762 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041076.763 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1554041076.763 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1554041076.763 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1554041076.763 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.763 * [backup-simplify]: Simplify 0 into 0
1554041076.763 * [backup-simplify]: Simplify 1 into 1
1554041076.763 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041076.763 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041076.763 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1554041076.763 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1554041076.763 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041076.763 * [backup-simplify]: Simplify phi1 into phi1
1554041076.763 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
1554041076.763 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041076.763 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1554041076.763 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1554041076.763 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0
1554041076.763 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1554041076.763 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041076.763 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041076.764 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.764 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1554041076.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1554041076.765 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041076.765 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1554041076.765 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.765 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1554041076.765 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.765 * [backup-simplify]: Simplify 0 into 0
1554041076.765 * [backup-simplify]: Simplify 0 into 0
1554041076.766 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.766 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1554041076.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1554041076.767 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041076.767 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1554041076.767 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.767 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1554041076.767 * [backup-simplify]: Simplify 0 into 0
1554041076.768 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041076.768 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041076.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041076.769 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.769 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041076.769 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.769 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1554041076.769 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.770 * [backup-simplify]: Simplify 0 into 0
1554041076.770 * [backup-simplify]: Simplify 0 into 0
1554041076.770 * [backup-simplify]: Simplify 0 into 0
1554041076.770 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041076.770 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041076.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1554041076.771 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.771 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041076.772 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.772 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1554041076.772 * [backup-simplify]: Simplify 0 into 0
1554041076.772 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041076.773 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041076.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041076.774 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.775 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041076.775 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.775 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1554041076.776 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.776 * [backup-simplify]: Simplify 0 into 0
1554041076.776 * [backup-simplify]: Simplify 0 into 0
1554041076.776 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1554041076.776 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041076.776 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1554041076.776 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1554041076.776 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1554041076.776 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1554041076.776 * [taylor]: Taking taylor expansion of -1 in phi2
1554041076.776 * [backup-simplify]: Simplify -1 into -1
1554041076.776 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041076.776 * [backup-simplify]: Simplify phi1 into phi1
1554041076.776 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
1554041076.776 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041076.776 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1554041076.776 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1554041076.776 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1554041076.776 * [taylor]: Taking taylor expansion of -1 in phi2
1554041076.776 * [backup-simplify]: Simplify -1 into -1
1554041076.776 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.776 * [backup-simplify]: Simplify 0 into 0
1554041076.776 * [backup-simplify]: Simplify 1 into 1
1554041076.776 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041076.776 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041076.777 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of -1 in phi1
1554041076.777 * [backup-simplify]: Simplify -1 into -1
1554041076.777 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041076.777 * [backup-simplify]: Simplify 0 into 0
1554041076.777 * [backup-simplify]: Simplify 1 into 1
1554041076.777 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041076.777 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041076.777 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of -1 in phi1
1554041076.777 * [backup-simplify]: Simplify -1 into -1
1554041076.777 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041076.777 * [backup-simplify]: Simplify phi2 into phi2
1554041076.777 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
1554041076.777 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041076.777 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1554041076.777 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1554041076.777 * [taylor]: Taking taylor expansion of -1 in phi1
1554041076.777 * [backup-simplify]: Simplify -1 into -1
1554041076.777 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041076.777 * [backup-simplify]: Simplify 0 into 0
1554041076.777 * [backup-simplify]: Simplify 1 into 1
1554041076.778 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041076.778 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041076.778 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1554041076.778 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1554041076.778 * [taylor]: Taking taylor expansion of -1 in phi1
1554041076.778 * [backup-simplify]: Simplify -1 into -1
1554041076.778 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041076.778 * [backup-simplify]: Simplify phi2 into phi2
1554041076.778 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
1554041076.778 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041076.778 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1554041076.778 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1554041076.778 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0
1554041076.778 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1554041076.778 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041076.778 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1554041076.778 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1554041076.778 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1554041076.778 * [taylor]: Taking taylor expansion of -1 in phi2
1554041076.778 * [backup-simplify]: Simplify -1 into -1
1554041076.778 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041076.778 * [backup-simplify]: Simplify phi1 into phi1
1554041076.778 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
1554041076.778 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041076.778 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1554041076.778 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1554041076.778 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1554041076.778 * [taylor]: Taking taylor expansion of -1 in phi2
1554041076.778 * [backup-simplify]: Simplify -1 into -1
1554041076.778 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041076.778 * [backup-simplify]: Simplify 0 into 0
1554041076.778 * [backup-simplify]: Simplify 1 into 1
1554041076.779 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041076.779 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041076.779 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1554041076.779 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0
1554041076.779 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1554041076.779 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041076.779 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041076.779 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.780 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1554041076.780 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1554041076.780 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041076.780 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1554041076.781 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.781 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1554041076.781 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.781 * [backup-simplify]: Simplify 0 into 0
1554041076.781 * [backup-simplify]: Simplify 0 into 0
1554041076.781 * [backup-simplify]: Simplify (+ 0) into 0
1554041076.781 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1554041076.782 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1554041076.782 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041076.782 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1554041076.782 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.783 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1554041076.783 * [backup-simplify]: Simplify 0 into 0
1554041076.783 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041076.784 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041076.784 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041076.784 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.784 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041076.785 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.785 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1554041076.785 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.785 * [backup-simplify]: Simplify 0 into 0
1554041076.785 * [backup-simplify]: Simplify 0 into 0
1554041076.785 * [backup-simplify]: Simplify 0 into 0
1554041076.786 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041076.786 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041076.786 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1554041076.787 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.787 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041076.787 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.788 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1554041076.788 * [backup-simplify]: Simplify 0 into 0
1554041076.788 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041076.789 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041076.789 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041076.791 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041076.791 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041076.792 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041076.793 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1554041076.793 * [taylor]: Taking taylor expansion of 0 in phi2
1554041076.793 * [backup-simplify]: Simplify 0 into 0
1554041076.793 * [backup-simplify]: Simplify 0 into 0
1554041076.793 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1554041076.793 * * * [progress]: simplifying candidates
1554041076.793 * * * * [progress]: [ 1 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1554041076.794 * [simplify]: Simplifying (* (cos lambda1) (cos (- lambda2)))
1554041076.794 * * [simplify]: iters left: 5 (6 enodes)
1554041076.796 * * [simplify]: iters left: 4 (20 enodes)
1554041076.801 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041076.801 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041076.801 * * [simplify]: Extracting #2: cost 9 inf + 0
1554041076.801 * * [simplify]: Extracting #3: cost 5 inf + 165
1554041076.802 * * [simplify]: Extracting #4: cost 0 inf + 652
1554041076.802 * [simplify]: Simplified to (* (cos lambda1) (cos lambda2))
1554041076.802 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1554041076.802 * * * * [progress]: [ 2 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1554041076.802 * [simplify]: Simplifying (* (cos lambda1) (cos (- lambda2)))
1554041076.803 * * [simplify]: iters left: 5 (6 enodes)
1554041076.805 * * [simplify]: iters left: 4 (20 enodes)
1554041076.810 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041076.810 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041076.810 * * [simplify]: Extracting #2: cost 9 inf + 0
1554041076.810 * * [simplify]: Extracting #3: cost 5 inf + 165
1554041076.810 * * [simplify]: Extracting #4: cost 0 inf + 652
1554041076.811 * [simplify]: Simplified to (* (cos lambda1) (cos lambda2))
1554041076.811 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1554041076.811 * * * * [progress]: [ 3 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041076.811 * [simplify]: Simplifying (* (cos lambda1) (cos lambda2))
1554041076.811 * * [simplify]: iters left: 3 (5 enodes)
1554041076.813 * * [simplify]: iters left: 2 (16 enodes)
1554041076.818 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041076.818 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041076.818 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041076.818 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041076.818 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041076.818 * [simplify]: Simplified to (* (cos lambda2) (cos lambda1))
1554041076.818 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R))
1554041076.818 * * * * [progress]: [ 4 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1)))) R))>
1554041076.819 * * * * [progress]: [ 5 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 6 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 7 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 8 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 9 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 10 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2)))))) R))>
1554041076.819 * * * * [progress]: [ 11 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (posit16->real (real->posit16 (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 12 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1554041076.819 * * * * [progress]: [ 13 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1554041076.819 * * * * [progress]: [ 14 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 15 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 16 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 17 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1554041076.819 * * * * [progress]: [ 18 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1554041076.820 * * * * [progress]: [ 19 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1554041076.820 * * * * [progress]: [ 20 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1554041076.820 * * * * [progress]: [ 21 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1554041076.820 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1554041076.820 * * [simplify]: iters left: 6 (17 enodes)
1554041076.827 * * [simplify]: iters left: 5 (60 enodes)
1554041076.844 * * [simplify]: iters left: 4 (71 enodes)
1554041076.863 * * [simplify]: iters left: 3 (76 enodes)
1554041076.885 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041076.885 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041076.885 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041076.885 * * [simplify]: Extracting #3: cost 8 inf + 1
1554041076.885 * * [simplify]: Extracting #4: cost 18 inf + 1
1554041076.885 * * [simplify]: Extracting #5: cost 29 inf + 1
1554041076.885 * * [simplify]: Extracting #6: cost 25 inf + 369
1554041076.886 * * [simplify]: Extracting #7: cost 19 inf + 979
1554041076.887 * * [simplify]: Extracting #8: cost 9 inf + 2522
1554041076.889 * * [simplify]: Extracting #9: cost 0 inf + 6397
1554041076.890 * [simplify]: Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1554041076.890 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1))
1554041076.891 * * * * [progress]: [ 22 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1554041076.891 * * * * [progress]: [ 23 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R))))>
1554041076.891 * [simplify]: Simplifying (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R))
1554041076.891 * * [simplify]: iters left: 6 (19 enodes)
1554041076.898 * * [simplify]: iters left: 5 (66 enodes)
1554041076.913 * * [simplify]: iters left: 4 (77 enodes)
1554041076.923 * * [simplify]: iters left: 3 (82 enodes)
1554041076.933 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041076.933 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041076.933 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041076.933 * * [simplify]: Extracting #3: cost 9 inf + 1
1554041076.933 * * [simplify]: Extracting #4: cost 10 inf + 143
1554041076.933 * * [simplify]: Extracting #5: cost 20 inf + 143
1554041076.933 * * [simplify]: Extracting #6: cost 31 inf + 143
1554041076.933 * * [simplify]: Extracting #7: cost 26 inf + 572
1554041076.934 * * [simplify]: Extracting #8: cost 22 inf + 959
1554041076.934 * * [simplify]: Extracting #9: cost 12 inf + 2825
1554041076.935 * * [simplify]: Extracting #10: cost 3 inf + 5933
1554041076.936 * * [simplify]: Extracting #11: cost 0 inf + 8147
1554041076.937 * [simplify]: Simplified to (+ (log R) (log (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1554041076.937 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log R) (log (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))
1554041076.937 * * * * [progress]: [ 24 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1554041076.937 * * * * [progress]: [ 25 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1554041076.937 * * * * [progress]: [ 26 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R))))>
1554041076.937 * [simplify]: Simplifying (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R))
1554041076.937 * * [simplify]: iters left: 6 (21 enodes)
1554041076.943 * * [simplify]: iters left: 5 (78 enodes)
1554041076.966 * * [simplify]: iters left: 4 (118 enodes)
1554041077.012 * * [simplify]: iters left: 3 (178 enodes)
1554041077.075 * * [simplify]: iters left: 2 (254 enodes)
1554041077.180 * * [simplify]: iters left: 1 (411 enodes)
1554041077.334 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.335 * * [simplify]: Extracting #1: cost 48 inf + 0
1554041077.336 * * [simplify]: Extracting #2: cost 145 inf + 2
1554041077.337 * * [simplify]: Extracting #3: cost 149 inf + 934
1554041077.339 * * [simplify]: Extracting #4: cost 155 inf + 2154
1554041077.340 * * [simplify]: Extracting #5: cost 161 inf + 3374
1554041077.346 * * [simplify]: Extracting #6: cost 154 inf + 4379
1554041077.352 * * [simplify]: Extracting #7: cost 121 inf + 22485
1554041077.378 * * [simplify]: Extracting #8: cost 48 inf + 88157
1554041077.417 * * [simplify]: Extracting #9: cost 1 inf + 137613
1554041077.459 * * [simplify]: Extracting #10: cost 0 inf + 138710
1554041077.500 * [simplify]: Simplified to (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R)))
1554041077.500 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R)))))
1554041077.500 * * * * [progress]: [ 27 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1554041077.500 * * * * [progress]: [ 28 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1554041077.500 * * * * [progress]: [ 29 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1554041077.500 * * * * [progress]: [ 30 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1554041077.500 * * * * [progress]: [ 31 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))))>
1554041077.501 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
1554041077.501 * * [simplify]: iters left: 6 (19 enodes)
1554041077.509 * * [simplify]: iters left: 5 (66 enodes)
1554041077.525 * * [simplify]: iters left: 4 (77 enodes)
1554041077.536 * * [simplify]: iters left: 3 (82 enodes)
1554041077.547 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.547 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041077.547 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041077.547 * * [simplify]: Extracting #3: cost 9 inf + 1
1554041077.547 * * [simplify]: Extracting #4: cost 10 inf + 83
1554041077.547 * * [simplify]: Extracting #5: cost 20 inf + 83
1554041077.547 * * [simplify]: Extracting #6: cost 31 inf + 83
1554041077.548 * * [simplify]: Extracting #7: cost 26 inf + 512
1554041077.548 * * [simplify]: Extracting #8: cost 22 inf + 899
1554041077.548 * * [simplify]: Extracting #9: cost 12 inf + 2765
1554041077.549 * * [simplify]: Extracting #10: cost 3 inf + 5843
1554041077.550 * * [simplify]: Extracting #11: cost 0 inf + 7907
1554041077.551 * [simplify]: Simplified to (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R))
1554041077.551 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))))
1554041077.551 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
1554041077.551 * * [simplify]: iters left: 6 (19 enodes)
1554041077.557 * * [simplify]: iters left: 5 (66 enodes)
1554041077.575 * * [simplify]: iters left: 4 (77 enodes)
1554041077.596 * * [simplify]: iters left: 3 (82 enodes)
1554041077.617 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.617 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041077.617 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041077.617 * * [simplify]: Extracting #3: cost 9 inf + 1
1554041077.617 * * [simplify]: Extracting #4: cost 10 inf + 83
1554041077.617 * * [simplify]: Extracting #5: cost 20 inf + 83
1554041077.617 * * [simplify]: Extracting #6: cost 31 inf + 83
1554041077.617 * * [simplify]: Extracting #7: cost 26 inf + 512
1554041077.618 * * [simplify]: Extracting #8: cost 22 inf + 899
1554041077.619 * * [simplify]: Extracting #9: cost 12 inf + 2765
1554041077.620 * * [simplify]: Extracting #10: cost 3 inf + 5843
1554041077.622 * * [simplify]: Extracting #11: cost 0 inf + 7907
1554041077.624 * [simplify]: Simplified to (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R))
1554041077.624 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R))))
1554041077.624 * * * * [progress]: [ 32 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
1554041077.625 * [simplify]: Simplifying (cbrt R)
1554041077.625 * * [simplify]: iters left: 1 (2 enodes)
1554041077.626 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.626 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041077.626 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041077.626 * * [simplify]: Extracting #3: cost 0 inf + 163
1554041077.626 * [simplify]: Simplified to (cbrt R)
1554041077.626 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (cbrt R)))
1554041077.626 * * * * [progress]: [ 33 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (sqrt R)))>
1554041077.626 * [simplify]: Simplifying (sqrt R)
1554041077.626 * * [simplify]: iters left: 1 (2 enodes)
1554041077.627 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.628 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041077.628 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041077.628 * * [simplify]: Extracting #3: cost 0 inf + 83
1554041077.628 * [simplify]: Simplified to (sqrt R)
1554041077.628 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (sqrt R)))
1554041077.628 * * * * [progress]: [ 34 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1554041077.628 * * * * [progress]: [ 35 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1554041077.629 * [simplify]: Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1554041077.629 * * [simplify]: iters left: 6 (17 enodes)
1554041077.636 * * [simplify]: iters left: 5 (59 enodes)
1554041077.653 * * [simplify]: iters left: 4 (70 enodes)
1554041077.672 * * [simplify]: iters left: 3 (76 enodes)
1554041077.691 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.691 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041077.691 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041077.691 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041077.691 * * [simplify]: Extracting #4: cost 10 inf + 0
1554041077.691 * * [simplify]: Extracting #5: cost 20 inf + 0
1554041077.691 * * [simplify]: Extracting #6: cost 31 inf + 0
1554041077.692 * * [simplify]: Extracting #7: cost 27 inf + 368
1554041077.692 * * [simplify]: Extracting #8: cost 21 inf + 978
1554041077.693 * * [simplify]: Extracting #9: cost 10 inf + 2724
1554041077.695 * * [simplify]: Extracting #10: cost 0 inf + 7902
1554041077.696 * [simplify]: Simplified to (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1554041077.696 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1554041077.697 * * * * [progress]: [ 36 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1554041077.697 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1554041077.697 * * [simplify]: iters left: 6 (16 enodes)
1554041077.704 * * [simplify]: iters left: 5 (56 enodes)
1554041077.719 * * [simplify]: iters left: 4 (67 enodes)
1554041077.737 * * [simplify]: iters left: 3 (73 enodes)
1554041077.752 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.752 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041077.752 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041077.752 * * [simplify]: Extracting #3: cost 8 inf + 0
1554041077.752 * * [simplify]: Extracting #4: cost 18 inf + 0
1554041077.752 * * [simplify]: Extracting #5: cost 29 inf + 0
1554041077.753 * * [simplify]: Extracting #6: cost 26 inf + 307
1554041077.753 * * [simplify]: Extracting #7: cost 20 inf + 816
1554041077.753 * * [simplify]: Extracting #8: cost 8 inf + 2825
1554041077.754 * * [simplify]: Extracting #9: cost 1 inf + 5760
1554041077.755 * * [simplify]: Extracting #10: cost 0 inf + 6394
1554041077.756 * [simplify]: Simplified to (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1554041077.756 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1554041077.756 * * * * [progress]: [ 37 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1554041077.756 * * * * [progress]: [ 38 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1554041077.756 * * * * [progress]: [ 39 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))>
1554041077.756 * * * * [progress]: [ 40 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.756 * [simplify]: Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
1554041077.756 * * [simplify]: iters left: 5 (7 enodes)
1554041077.757 * * [simplify]: iters left: 4 (26 enodes)
1554041077.761 * * [simplify]: iters left: 3 (32 enodes)
1554041077.765 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.765 * * [simplify]: Extracting #1: cost 5 inf + 0
1554041077.765 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041077.765 * * [simplify]: Extracting #3: cost 15 inf + 0
1554041077.765 * * [simplify]: Extracting #4: cost 13 inf + 43
1554041077.765 * * [simplify]: Extracting #5: cost 4 inf + 800
1554041077.765 * * [simplify]: Extracting #6: cost 1 inf + 1186
1554041077.766 * * [simplify]: Extracting #7: cost 0 inf + 1428
1554041077.766 * [simplify]: Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1)))
1554041077.766 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041077.766 * * * * [progress]: [ 41 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.766 * [simplify]: Simplifying (* (sin phi1) (sin phi2))
1554041077.766 * * [simplify]: iters left: 3 (5 enodes)
1554041077.767 * * [simplify]: iters left: 2 (16 enodes)
1554041077.770 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.770 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041077.770 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041077.771 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041077.771 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041077.771 * [simplify]: Simplified to (* (sin phi2) (sin phi1))
1554041077.771 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041077.771 * * * * [progress]: [ 42 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.771 * * * * [progress]: [ 43 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.771 * [simplify]: Simplifying (+ (log (sin phi1)) (log (sin phi2)))
1554041077.771 * * [simplify]: iters left: 4 (7 enodes)
1554041077.772 * * [simplify]: iters left: 3 (22 enodes)
1554041077.775 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041077.775 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041077.775 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041077.775 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041077.775 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041077.776 * * [simplify]: Extracting #5: cost 4 inf + 508
1554041077.776 * * [simplify]: Extracting #6: cost 1 inf + 1072
1554041077.776 * * [simplify]: Extracting #7: cost 0 inf + 1374
1554041077.776 * [simplify]: Simplified to (+ (log (sin phi2)) (log (sin phi1)))
1554041077.776 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041077.776 * * * * [progress]: [ 44 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.776 * * * * [progress]: [ 45 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.776 * * * * [progress]: [ 46 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041077.776 * [simplify]: Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
1554041077.776 * * [simplify]: iters left: 6 (9 enodes)
1554041077.779 * * [simplify]: iters left: 5 (34 enodes)
1554041077.787 * * [simplify]: iters left: 4 (63 enodes)
1554041077.812 * * [simplify]: iters left: 3 (122 enodes)
1554041077.860 * * [simplify]: iters left: 2 (196 enodes)
1554041077.919 * * [simplify]: iters left: 1 (356 enodes)
1554041078.066 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.067 * * [simplify]: Extracting #1: cost 70 inf + 0
1554041078.067 * * [simplify]: Extracting #2: cost 169 inf + 1
1554041078.068 * * [simplify]: Extracting #3: cost 154 inf + 2658
1554041078.072 * * [simplify]: Extracting #4: cost 86 inf + 31524
1554041078.079 * * [simplify]: Extracting #5: cost 7 inf + 77226
1554041078.087 * * [simplify]: Extracting #6: cost 0 inf + 81813
1554041078.096 * [simplify]: Simplified to (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))
1554041078.096 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.096 * * * * [progress]: [ 47 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.096 * * * * [progress]: [ 48 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.096 * * * * [progress]: [ 49 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.096 * * * * [progress]: [ 50 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.096 * * * * [progress]: [ 51 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.096 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041078.096 * * [simplify]: iters left: 4 (7 enodes)
1554041078.098 * * [simplify]: iters left: 3 (22 enodes)
1554041078.101 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.101 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.101 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041078.101 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041078.101 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041078.101 * * [simplify]: Extracting #5: cost 4 inf + 448
1554041078.101 * * [simplify]: Extracting #6: cost 1 inf + 892
1554041078.102 * * [simplify]: Extracting #7: cost 0 inf + 1134
1554041078.102 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041078.102 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.103 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041078.103 * * [simplify]: iters left: 4 (7 enodes)
1554041078.105 * * [simplify]: iters left: 3 (22 enodes)
1554041078.111 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.111 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.111 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041078.111 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041078.112 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041078.112 * * [simplify]: Extracting #5: cost 4 inf + 448
1554041078.112 * * [simplify]: Extracting #6: cost 1 inf + 892
1554041078.112 * * [simplify]: Extracting #7: cost 0 inf + 1134
1554041078.113 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041078.113 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.113 * * * * [progress]: [ 52 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.113 * [simplify]: Simplifying (cbrt (sin phi2))
1554041078.113 * * [simplify]: iters left: 2 (3 enodes)
1554041078.114 * * [simplify]: iters left: 1 (9 enodes)
1554041078.117 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.117 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.117 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041078.117 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041078.117 * * [simplify]: Extracting #4: cost 0 inf + 405
1554041078.117 * [simplify]: Simplified to (cbrt (sin phi2))
1554041078.117 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.117 * * * * [progress]: [ 53 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.118 * [simplify]: Simplifying (sqrt (sin phi2))
1554041078.118 * * [simplify]: iters left: 2 (3 enodes)
1554041078.119 * * [simplify]: iters left: 1 (9 enodes)
1554041078.121 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.121 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.122 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041078.122 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041078.122 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041078.122 * [simplify]: Simplified to (sqrt (sin phi2))
1554041078.122 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.122 * * * * [progress]: [ 54 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.122 * [simplify]: Simplifying (sin phi2)
1554041078.122 * * [simplify]: iters left: 1 (2 enodes)
1554041078.123 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.123 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.123 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041078.123 * * [simplify]: Extracting #3: cost 0 inf + 123
1554041078.123 * [simplify]: Simplified to (sin phi2)
1554041078.124 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.124 * * * * [progress]: [ 55 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.124 * [simplify]: Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1554041078.124 * * [simplify]: iters left: 4 (4 enodes)
1554041078.126 * * [simplify]: iters left: 3 (12 enodes)
1554041078.129 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.129 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.129 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041078.129 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041078.129 * * [simplify]: Extracting #4: cost 6 inf + 1
1554041078.129 * * [simplify]: Extracting #5: cost 0 inf + 767
1554041078.130 * [simplify]: Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1554041078.130 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.130 * * * * [progress]: [ 56 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.130 * [simplify]: Simplifying (sqrt (sin phi1))
1554041078.130 * * [simplify]: iters left: 2 (3 enodes)
1554041078.131 * * [simplify]: iters left: 1 (9 enodes)
1554041078.136 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.136 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.136 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041078.136 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041078.137 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041078.137 * [simplify]: Simplified to (sqrt (sin phi1))
1554041078.137 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.137 * * * * [progress]: [ 57 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.137 * * * * [progress]: [ 58 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.137 * * * * [progress]: [ 59 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.137 * * * * [progress]: [ 60 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))))) R))>
1554041078.138 * [simplify]: Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1554041078.138 * * [simplify]: iters left: 6 (10 enodes)
1554041078.144 * * [simplify]: iters left: 5 (43 enodes)
1554041078.158 * * [simplify]: iters left: 4 (68 enodes)
1554041078.180 * * [simplify]: iters left: 3 (99 enodes)
1554041078.207 * * [simplify]: iters left: 2 (121 enodes)
1554041078.238 * * [simplify]: iters left: 1 (130 enodes)
1554041078.268 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.268 * * [simplify]: Extracting #1: cost 15 inf + 0
1554041078.268 * * [simplify]: Extracting #2: cost 30 inf + 2
1554041078.268 * * [simplify]: Extracting #3: cost 30 inf + 130
1554041078.268 * * [simplify]: Extracting #4: cost 12 inf + 1530
1554041078.269 * * [simplify]: Extracting #5: cost 1 inf + 2680
1554041078.270 * * [simplify]: Extracting #6: cost 0 inf + 2843
1554041078.271 * [simplify]: Simplified to (+ (* (+ (* lambda1 -1/2) lambda2) lambda1) 1)
1554041078.271 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (+ (* lambda1 -1/2) lambda2) lambda1) 1)))) R))
1554041078.271 * * * * [progress]: [ 61 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.271 * [simplify]: Simplifying (cos (- lambda1 lambda2))
1554041078.271 * * [simplify]: iters left: 3 (4 enodes)
1554041078.618 * * [simplify]: iters left: 2 (14 enodes)
1554041078.620 * * [simplify]: iters left: 1 (17 enodes)
1554041078.622 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.622 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.622 * * [simplify]: Extracting #2: cost 7 inf + 0
1554041078.622 * * [simplify]: Extracting #3: cost 5 inf + 43
1554041078.622 * * [simplify]: Extracting #4: cost 0 inf + 372
1554041078.622 * [simplify]: Simplified to (cos (- lambda1 lambda2))
1554041078.622 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.622 * * * * [progress]: [ 62 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.622 * [simplify]: Simplifying (cos (- lambda1 lambda2))
1554041078.623 * * [simplify]: iters left: 3 (4 enodes)
1554041078.623 * * [simplify]: iters left: 2 (14 enodes)
1554041078.626 * * [simplify]: iters left: 1 (17 enodes)
1554041078.631 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.631 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.631 * * [simplify]: Extracting #2: cost 7 inf + 0
1554041078.631 * * [simplify]: Extracting #3: cost 5 inf + 43
1554041078.631 * * [simplify]: Extracting #4: cost 0 inf + 372
1554041078.631 * [simplify]: Simplified to (cos (- lambda1 lambda2))
1554041078.631 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.631 * * * * [progress]: [ 63 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1554041078.632 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041078.632 * * [simplify]: iters left: 6 (15 enodes)
1554041078.638 * * [simplify]: iters left: 5 (53 enodes)
1554041078.653 * * [simplify]: iters left: 4 (64 enodes)
1554041078.669 * * [simplify]: iters left: 3 (69 enodes)
1554041078.682 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.682 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.682 * * [simplify]: Extracting #2: cost 6 inf + 0
1554041078.682 * * [simplify]: Extracting #3: cost 16 inf + 0
1554041078.682 * * [simplify]: Extracting #4: cost 27 inf + 0
1554041078.682 * * [simplify]: Extracting #5: cost 24 inf + 307
1554041078.682 * * [simplify]: Extracting #6: cost 10 inf + 2175
1554041078.683 * * [simplify]: Extracting #7: cost 0 inf + 5126
1554041078.684 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1554041078.684 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.684 * * * * [progress]: [ 64 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1554041078.684 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041078.684 * * [simplify]: iters left: 6 (15 enodes)
1554041078.687 * * [simplify]: iters left: 5 (53 enodes)
1554041078.695 * * [simplify]: iters left: 4 (64 enodes)
1554041078.703 * * [simplify]: iters left: 3 (69 enodes)
1554041078.714 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.714 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.714 * * [simplify]: Extracting #2: cost 6 inf + 0
1554041078.714 * * [simplify]: Extracting #3: cost 16 inf + 0
1554041078.714 * * [simplify]: Extracting #4: cost 27 inf + 0
1554041078.715 * * [simplify]: Extracting #5: cost 24 inf + 307
1554041078.715 * * [simplify]: Extracting #6: cost 10 inf + 2175
1554041078.717 * * [simplify]: Extracting #7: cost 0 inf + 5126
1554041078.718 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1554041078.718 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.718 * * * * [progress]: [ 65 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1554041078.718 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1554041078.719 * * [simplify]: iters left: 6 (15 enodes)
1554041078.733 * * [simplify]: iters left: 5 (53 enodes)
1554041078.747 * * [simplify]: iters left: 4 (64 enodes)
1554041078.763 * * [simplify]: iters left: 3 (69 enodes)
1554041078.771 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.771 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041078.771 * * [simplify]: Extracting #2: cost 6 inf + 0
1554041078.771 * * [simplify]: Extracting #3: cost 16 inf + 0
1554041078.772 * * [simplify]: Extracting #4: cost 27 inf + 0
1554041078.772 * * [simplify]: Extracting #5: cost 24 inf + 307
1554041078.772 * * [simplify]: Extracting #6: cost 10 inf + 2175
1554041078.773 * * [simplify]: Extracting #7: cost 0 inf + 5126
1554041078.773 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1554041078.773 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.774 * * * * [progress]: [ 66 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1554041078.774 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041078.774 * * [simplify]: iters left: 6 (17 enodes)
1554041078.777 * * [simplify]: iters left: 5 (60 enodes)
1554041078.786 * * [simplify]: iters left: 4 (71 enodes)
1554041078.805 * * [simplify]: iters left: 3 (76 enodes)
1554041078.814 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.814 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.814 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041078.814 * * [simplify]: Extracting #3: cost 8 inf + 1
1554041078.814 * * [simplify]: Extracting #4: cost 18 inf + 1
1554041078.815 * * [simplify]: Extracting #5: cost 29 inf + 1
1554041078.815 * * [simplify]: Extracting #6: cost 26 inf + 308
1554041078.815 * * [simplify]: Extracting #7: cost 15 inf + 1931
1554041078.816 * * [simplify]: Extracting #8: cost 2 inf + 5991
1554041078.817 * * [simplify]: Extracting #9: cost 0 inf + 6397
1554041078.817 * [simplify]: Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))
1554041078.817 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))))
1554041078.818 * * * * [progress]: [ 67 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1554041078.818 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041078.818 * * [simplify]: iters left: 6 (17 enodes)
1554041078.821 * * [simplify]: iters left: 5 (60 enodes)
1554041078.830 * * [simplify]: iters left: 4 (71 enodes)
1554041078.847 * * [simplify]: iters left: 3 (76 enodes)
1554041078.866 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.866 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.866 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041078.866 * * [simplify]: Extracting #3: cost 8 inf + 1
1554041078.866 * * [simplify]: Extracting #4: cost 18 inf + 1
1554041078.866 * * [simplify]: Extracting #5: cost 29 inf + 1
1554041078.867 * * [simplify]: Extracting #6: cost 26 inf + 308
1554041078.867 * * [simplify]: Extracting #7: cost 15 inf + 1931
1554041078.869 * * [simplify]: Extracting #8: cost 2 inf + 5991
1554041078.870 * * [simplify]: Extracting #9: cost 0 inf + 6397
1554041078.872 * [simplify]: Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))
1554041078.872 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))))
1554041078.872 * * * * [progress]: [ 68 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1554041078.873 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1554041078.873 * * [simplify]: iters left: 6 (17 enodes)
1554041078.876 * * [simplify]: iters left: 5 (60 enodes)
1554041078.884 * * [simplify]: iters left: 4 (71 enodes)
1554041078.894 * * [simplify]: iters left: 3 (76 enodes)
1554041078.906 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.906 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.907 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041078.907 * * [simplify]: Extracting #3: cost 8 inf + 1
1554041078.907 * * [simplify]: Extracting #4: cost 18 inf + 1
1554041078.907 * * [simplify]: Extracting #5: cost 29 inf + 1
1554041078.907 * * [simplify]: Extracting #6: cost 26 inf + 308
1554041078.908 * * [simplify]: Extracting #7: cost 15 inf + 1931
1554041078.909 * * [simplify]: Extracting #8: cost 2 inf + 5991
1554041078.911 * * [simplify]: Extracting #9: cost 0 inf + 6397
1554041078.913 * [simplify]: Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))
1554041078.913 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))))
1554041078.913 * * * * [progress]: [ 69 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.913 * [simplify]: Simplifying (* phi1 phi2)
1554041078.913 * * [simplify]: iters left: 2 (3 enodes)
1554041078.915 * * [simplify]: iters left: 1 (10 enodes)
1554041078.917 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.917 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.917 * * [simplify]: Extracting #2: cost 2 inf + 2
1554041078.918 * * [simplify]: Extracting #3: cost 0 inf + 86
1554041078.918 * [simplify]: Simplified to (* phi1 phi2)
1554041078.918 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.918 * * * * [progress]: [ 70 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.918 * [simplify]: Simplifying (* (sin phi1) (sin phi2))
1554041078.918 * * [simplify]: iters left: 3 (5 enodes)
1554041078.920 * * [simplify]: iters left: 2 (16 enodes)
1554041078.924 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.924 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.924 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041078.924 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041078.925 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041078.925 * [simplify]: Simplified to (* (sin phi2) (sin phi1))
1554041078.925 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.925 * * * * [progress]: [ 71 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1554041078.925 * [simplify]: Simplifying (* (sin phi1) (sin phi2))
1554041078.925 * * [simplify]: iters left: 3 (5 enodes)
1554041078.927 * * [simplify]: iters left: 2 (16 enodes)
1554041078.931 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041078.932 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041078.932 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041078.932 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041078.932 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041078.932 * [simplify]: Simplified to (* (sin phi2) (sin phi1))
1554041078.932 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1554041078.932 * * * [progress]: adding candidates to table
1554041080.241 * * [progress]: iteration 2 / 4
1554041080.242 * * * [progress]: picking best candidate
1554041080.400 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041080.400 * * * [progress]: localizing error
1554041080.485 * * * [progress]: generating rewritten candidates
1554041080.485 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1554041080.489 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1554041080.500 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 2)
1554041080.521 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1554041080.543 * * * [progress]: generating series expansions
1554041080.543 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1554041080.544 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.544 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041080.544 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041080.545 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.545 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041080.546 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.546 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041080.546 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.546 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041080.547 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.547 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041080.547 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.547 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041080.548 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.548 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041080.549 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.549 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041080.549 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.550 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.550 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.550 * [backup-simplify]: Simplify 0 into 0
1554041080.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.551 * [backup-simplify]: Simplify 0 into 0
1554041080.551 * [backup-simplify]: Simplify 0 into 0
1554041080.551 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.551 * [backup-simplify]: Simplify 0 into 0
1554041080.551 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.551 * [backup-simplify]: Simplify 0 into 0
1554041080.551 * [backup-simplify]: Simplify 0 into 0
1554041080.551 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.552 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.552 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041080.552 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041080.553 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.553 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041080.554 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.554 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041080.554 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.554 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041080.555 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.555 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041080.556 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.556 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041080.557 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.557 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041080.558 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.558 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041080.559 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.559 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.559 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.560 * [backup-simplify]: Simplify 0 into 0
1554041080.561 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041080.562 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.562 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041080.562 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041080.563 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.563 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041080.564 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.564 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041080.565 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.565 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041080.565 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.565 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041080.566 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.566 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041080.567 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.567 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041080.568 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.568 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041080.569 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.570 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.570 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.570 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.570 * [backup-simplify]: Simplify 0 into 0
1554041080.571 * [backup-simplify]: Simplify 0 into 0
1554041080.571 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.571 * [backup-simplify]: Simplify 0 into 0
1554041080.571 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.571 * [backup-simplify]: Simplify 0 into 0
1554041080.571 * [backup-simplify]: Simplify 0 into 0
1554041080.572 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.572 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1554041080.572 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.572 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041080.572 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1554041080.572 * [taylor]: Taking taylor expansion of R in R
1554041080.572 * [backup-simplify]: Simplify 0 into 0
1554041080.573 * [backup-simplify]: Simplify 1 into 1
1554041080.573 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1554041080.573 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.573 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041080.573 * [taylor]: Taking taylor expansion of R in lambda2
1554041080.573 * [backup-simplify]: Simplify R into R
1554041080.573 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041080.577 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.577 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041080.578 * [taylor]: Taking taylor expansion of R in lambda1
1554041080.578 * [backup-simplify]: Simplify R into R
1554041080.578 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041080.579 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.579 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041080.579 * [taylor]: Taking taylor expansion of R in phi2
1554041080.579 * [backup-simplify]: Simplify R into R
1554041080.579 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041080.579 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.579 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041080.579 * [taylor]: Taking taylor expansion of R in phi1
1554041080.580 * [backup-simplify]: Simplify R into R
1554041080.580 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041080.580 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.580 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041080.580 * [taylor]: Taking taylor expansion of R in phi1
1554041080.580 * [backup-simplify]: Simplify R into R
1554041080.580 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041080.581 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.581 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.581 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041080.581 * [taylor]: Taking taylor expansion of R in phi2
1554041080.581 * [backup-simplify]: Simplify R into R
1554041080.582 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041080.582 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.583 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.583 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041080.583 * [taylor]: Taking taylor expansion of R in lambda1
1554041080.583 * [backup-simplify]: Simplify R into R
1554041080.583 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041080.583 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.584 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.584 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041080.584 * [taylor]: Taking taylor expansion of R in lambda2
1554041080.584 * [backup-simplify]: Simplify R into R
1554041080.584 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041080.585 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.585 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.585 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1554041080.585 * [taylor]: Taking taylor expansion of R in R
1554041080.585 * [backup-simplify]: Simplify 0 into 0
1554041080.585 * [backup-simplify]: Simplify 1 into 1
1554041080.585 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1554041080.586 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.587 * [backup-simplify]: Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1554041080.587 * [backup-simplify]: Simplify 0 into 0
1554041080.587 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041080.587 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.587 * [backup-simplify]: Simplify 0 into 0
1554041080.587 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.587 * [backup-simplify]: Simplify 0 into 0
1554041080.587 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.587 * [backup-simplify]: Simplify 0 into 0
1554041080.587 * [taylor]: Taking taylor expansion of 0 in R
1554041080.587 * [backup-simplify]: Simplify 0 into 0
1554041080.588 * [backup-simplify]: Simplify 0 into 0
1554041080.588 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041080.588 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.588 * [backup-simplify]: Simplify 0 into 0
1554041080.588 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.588 * [backup-simplify]: Simplify 0 into 0
1554041080.588 * [taylor]: Taking taylor expansion of 0 in R
1554041080.588 * [backup-simplify]: Simplify 0 into 0
1554041080.588 * [backup-simplify]: Simplify 0 into 0
1554041080.589 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041080.589 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.589 * [backup-simplify]: Simplify 0 into 0
1554041080.589 * [taylor]: Taking taylor expansion of 0 in R
1554041080.589 * [backup-simplify]: Simplify 0 into 0
1554041080.589 * [backup-simplify]: Simplify 0 into 0
1554041080.590 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041080.590 * [taylor]: Taking taylor expansion of 0 in R
1554041080.590 * [backup-simplify]: Simplify 0 into 0
1554041080.590 * [backup-simplify]: Simplify 0 into 0
1554041080.591 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.592 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041080.593 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in R
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [taylor]: Taking taylor expansion of 0 in R
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.593 * [backup-simplify]: Simplify 0 into 0
1554041080.594 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041080.594 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.594 * [backup-simplify]: Simplify 0 into 0
1554041080.594 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [taylor]: Taking taylor expansion of 0 in R
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [taylor]: Taking taylor expansion of 0 in R
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [taylor]: Taking taylor expansion of 0 in R
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.595 * [backup-simplify]: Simplify 0 into 0
1554041080.596 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041080.596 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.596 * [backup-simplify]: Simplify 0 into 0
1554041080.596 * [taylor]: Taking taylor expansion of 0 in R
1554041080.596 * [backup-simplify]: Simplify 0 into 0
1554041080.596 * [backup-simplify]: Simplify 0 into 0
1554041080.597 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.598 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.598 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041080.598 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1554041080.598 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1554041080.599 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.599 * [taylor]: Taking taylor expansion of R in R
1554041080.599 * [backup-simplify]: Simplify 0 into 0
1554041080.599 * [backup-simplify]: Simplify 1 into 1
1554041080.600 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.600 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1554041080.600 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041080.600 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.600 * [taylor]: Taking taylor expansion of R in lambda2
1554041080.600 * [backup-simplify]: Simplify R into R
1554041080.601 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.601 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1554041080.602 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041080.602 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.602 * [taylor]: Taking taylor expansion of R in lambda1
1554041080.602 * [backup-simplify]: Simplify R into R
1554041080.603 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.603 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1554041080.603 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041080.604 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.604 * [taylor]: Taking taylor expansion of R in phi2
1554041080.604 * [backup-simplify]: Simplify R into R
1554041080.605 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.605 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1554041080.605 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041080.606 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.606 * [taylor]: Taking taylor expansion of R in phi1
1554041080.606 * [backup-simplify]: Simplify R into R
1554041080.607 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.607 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1554041080.607 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041080.608 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.608 * [taylor]: Taking taylor expansion of R in phi1
1554041080.608 * [backup-simplify]: Simplify R into R
1554041080.608 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.609 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1554041080.609 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041080.609 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.609 * [taylor]: Taking taylor expansion of R in phi2
1554041080.609 * [backup-simplify]: Simplify R into R
1554041080.610 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.610 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1554041080.610 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041080.611 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.611 * [taylor]: Taking taylor expansion of R in lambda1
1554041080.611 * [backup-simplify]: Simplify R into R
1554041080.612 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.612 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1554041080.612 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041080.613 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.613 * [taylor]: Taking taylor expansion of R in lambda2
1554041080.613 * [backup-simplify]: Simplify R into R
1554041080.613 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041080.613 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1554041080.613 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1554041080.614 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.614 * [taylor]: Taking taylor expansion of R in R
1554041080.614 * [backup-simplify]: Simplify 0 into 0
1554041080.614 * [backup-simplify]: Simplify 1 into 1
1554041080.614 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.615 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041080.615 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041080.615 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.615 * [backup-simplify]: Simplify 0 into 0
1554041080.615 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.615 * [backup-simplify]: Simplify 0 into 0
1554041080.615 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.615 * [backup-simplify]: Simplify 0 into 0
1554041080.615 * [taylor]: Taking taylor expansion of 0 in R
1554041080.615 * [backup-simplify]: Simplify 0 into 0
1554041080.616 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041080.616 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.616 * [backup-simplify]: Simplify 0 into 0
1554041080.616 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.616 * [backup-simplify]: Simplify 0 into 0
1554041080.616 * [taylor]: Taking taylor expansion of 0 in R
1554041080.616 * [backup-simplify]: Simplify 0 into 0
1554041080.616 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041080.617 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.617 * [backup-simplify]: Simplify 0 into 0
1554041080.617 * [taylor]: Taking taylor expansion of 0 in R
1554041080.617 * [backup-simplify]: Simplify 0 into 0
1554041080.617 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041080.617 * [taylor]: Taking taylor expansion of 0 in R
1554041080.617 * [backup-simplify]: Simplify 0 into 0
1554041080.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1554041080.618 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in R
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.619 * [taylor]: Taking taylor expansion of 0 in R
1554041080.619 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in R
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in R
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in R
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.620 * [backup-simplify]: Simplify 0 into 0
1554041080.620 * [taylor]: Taking taylor expansion of 0 in R
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [taylor]: Taking taylor expansion of 0 in R
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [taylor]: Taking taylor expansion of 0 in R
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [taylor]: Taking taylor expansion of 0 in R
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.621 * [taylor]: Taking taylor expansion of 0 in R
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.621 * [backup-simplify]: Simplify 0 into 0
1554041080.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041080.623 * [backup-simplify]: Simplify 0 into 0
1554041080.624 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1554041080.624 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041080.624 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041080.624 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1554041080.624 * [taylor]: Taking taylor expansion of -1 in R
1554041080.624 * [backup-simplify]: Simplify -1 into -1
1554041080.624 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1554041080.624 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1554041080.625 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.625 * [taylor]: Taking taylor expansion of R in R
1554041080.625 * [backup-simplify]: Simplify 0 into 0
1554041080.625 * [backup-simplify]: Simplify 1 into 1
1554041080.625 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.625 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1554041080.625 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041080.625 * [backup-simplify]: Simplify -1 into -1
1554041080.625 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1554041080.625 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041080.626 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.626 * [taylor]: Taking taylor expansion of R in lambda2
1554041080.626 * [backup-simplify]: Simplify R into R
1554041080.626 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041080.626 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1554041080.626 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041080.626 * [backup-simplify]: Simplify -1 into -1
1554041080.626 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1554041080.626 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041080.627 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.627 * [taylor]: Taking taylor expansion of R in lambda1
1554041080.627 * [backup-simplify]: Simplify R into R
1554041080.627 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041080.627 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1554041080.627 * [taylor]: Taking taylor expansion of -1 in phi2
1554041080.627 * [backup-simplify]: Simplify -1 into -1
1554041080.627 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1554041080.627 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041080.628 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.628 * [taylor]: Taking taylor expansion of R in phi2
1554041080.628 * [backup-simplify]: Simplify R into R
1554041080.628 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041080.628 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1554041080.628 * [taylor]: Taking taylor expansion of -1 in phi1
1554041080.628 * [backup-simplify]: Simplify -1 into -1
1554041080.628 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1554041080.628 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041080.629 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.629 * [taylor]: Taking taylor expansion of R in phi1
1554041080.629 * [backup-simplify]: Simplify R into R
1554041080.629 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041080.629 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1554041080.629 * [taylor]: Taking taylor expansion of -1 in phi1
1554041080.629 * [backup-simplify]: Simplify -1 into -1
1554041080.629 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1554041080.629 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041080.630 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.630 * [taylor]: Taking taylor expansion of R in phi1
1554041080.630 * [backup-simplify]: Simplify R into R
1554041080.630 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041080.631 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1554041080.631 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1554041080.631 * [taylor]: Taking taylor expansion of -1 in phi2
1554041080.631 * [backup-simplify]: Simplify -1 into -1
1554041080.631 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1554041080.631 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041080.631 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.631 * [taylor]: Taking taylor expansion of R in phi2
1554041080.631 * [backup-simplify]: Simplify R into R
1554041080.632 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1554041080.632 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041080.632 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1554041080.632 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041080.632 * [backup-simplify]: Simplify -1 into -1
1554041080.632 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1554041080.632 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041080.633 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.633 * [taylor]: Taking taylor expansion of R in lambda1
1554041080.633 * [backup-simplify]: Simplify R into R
1554041080.633 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041080.634 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1554041080.634 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1554041080.634 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041080.634 * [backup-simplify]: Simplify -1 into -1
1554041080.634 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1554041080.634 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041080.634 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.634 * [taylor]: Taking taylor expansion of R in lambda2
1554041080.634 * [backup-simplify]: Simplify R into R
1554041080.635 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1554041080.635 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041080.635 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1554041080.635 * [taylor]: Taking taylor expansion of -1 in R
1554041080.635 * [backup-simplify]: Simplify -1 into -1
1554041080.635 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1554041080.635 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1554041080.636 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041080.636 * [taylor]: Taking taylor expansion of R in R
1554041080.636 * [backup-simplify]: Simplify 0 into 0
1554041080.636 * [backup-simplify]: Simplify 1 into 1
1554041080.636 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041080.637 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1554041080.637 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041080.639 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1554041080.640 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1554041080.641 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.641 * [backup-simplify]: Simplify 0 into 0
1554041080.641 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.641 * [backup-simplify]: Simplify 0 into 0
1554041080.641 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.641 * [backup-simplify]: Simplify 0 into 0
1554041080.641 * [taylor]: Taking taylor expansion of 0 in R
1554041080.641 * [backup-simplify]: Simplify 0 into 0
1554041080.642 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1554041080.643 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1554041080.643 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.643 * [backup-simplify]: Simplify 0 into 0
1554041080.643 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.643 * [backup-simplify]: Simplify 0 into 0
1554041080.643 * [taylor]: Taking taylor expansion of 0 in R
1554041080.643 * [backup-simplify]: Simplify 0 into 0
1554041080.644 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1554041080.646 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1554041080.646 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.646 * [backup-simplify]: Simplify 0 into 0
1554041080.646 * [taylor]: Taking taylor expansion of 0 in R
1554041080.646 * [backup-simplify]: Simplify 0 into 0
1554041080.647 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1554041080.648 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1554041080.648 * [taylor]: Taking taylor expansion of 0 in R
1554041080.648 * [backup-simplify]: Simplify 0 into 0
1554041080.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1554041080.651 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1554041080.652 * [backup-simplify]: Simplify 0 into 0
1554041080.653 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.654 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1554041080.654 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.654 * [backup-simplify]: Simplify 0 into 0
1554041080.654 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.655 * [backup-simplify]: Simplify 0 into 0
1554041080.655 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.655 * [backup-simplify]: Simplify 0 into 0
1554041080.655 * [taylor]: Taking taylor expansion of 0 in R
1554041080.655 * [backup-simplify]: Simplify 0 into 0
1554041080.655 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.655 * [backup-simplify]: Simplify 0 into 0
1554041080.655 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.655 * [backup-simplify]: Simplify 0 into 0
1554041080.655 * [taylor]: Taking taylor expansion of 0 in R
1554041080.655 * [backup-simplify]: Simplify 0 into 0
1554041080.656 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.658 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in R
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in R
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.658 * [taylor]: Taking taylor expansion of 0 in R
1554041080.658 * [backup-simplify]: Simplify 0 into 0
1554041080.659 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.661 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1554041080.661 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.661 * [backup-simplify]: Simplify 0 into 0
1554041080.661 * [taylor]: Taking taylor expansion of 0 in R
1554041080.661 * [backup-simplify]: Simplify 0 into 0
1554041080.661 * [taylor]: Taking taylor expansion of 0 in R
1554041080.661 * [backup-simplify]: Simplify 0 into 0
1554041080.661 * [taylor]: Taking taylor expansion of 0 in R
1554041080.661 * [backup-simplify]: Simplify 0 into 0
1554041080.661 * [taylor]: Taking taylor expansion of 0 in R
1554041080.661 * [backup-simplify]: Simplify 0 into 0
1554041080.662 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041080.664 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1554041080.664 * [taylor]: Taking taylor expansion of 0 in R
1554041080.664 * [backup-simplify]: Simplify 0 into 0
1554041080.664 * [backup-simplify]: Simplify 0 into 0
1554041080.664 * [backup-simplify]: Simplify 0 into 0
1554041080.664 * [backup-simplify]: Simplify 0 into 0
1554041080.664 * [backup-simplify]: Simplify 0 into 0
1554041080.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041080.668 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1554041080.668 * [backup-simplify]: Simplify 0 into 0
1554041080.670 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041080.670 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 2)
1554041080.670 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1554041080.671 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1554041080.671 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1554041080.671 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
1554041080.671 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041080.671 * [backup-simplify]: Simplify lambda1 into lambda1
1554041080.671 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1)
1554041080.671 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1)
1554041080.671 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041080.671 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.671 * [backup-simplify]: Simplify 0 into 0
1554041080.671 * [backup-simplify]: Simplify 1 into 1
1554041080.671 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1554041080.671 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1554041080.671 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041080.671 * [backup-simplify]: Simplify 0 into 0
1554041080.671 * [backup-simplify]: Simplify 1 into 1
1554041080.671 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1554041080.671 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041080.671 * [backup-simplify]: Simplify lambda2 into lambda2
1554041080.671 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
1554041080.671 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
1554041080.671 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1554041080.671 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1554041080.671 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041080.671 * [backup-simplify]: Simplify 0 into 0
1554041080.671 * [backup-simplify]: Simplify 1 into 1
1554041080.671 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1554041080.671 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041080.671 * [backup-simplify]: Simplify lambda2 into lambda2
1554041080.671 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
1554041080.672 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
1554041080.672 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2)
1554041080.672 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0
1554041080.672 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2)
1554041080.672 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0
1554041080.672 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.672 * [backup-simplify]: Simplify 0 into 0
1554041080.672 * [backup-simplify]: Simplify 0 into 0
1554041080.673 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.673 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1554041080.674 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.674 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1554041080.675 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.675 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041080.676 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1554041080.676 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041080.676 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.676 * [backup-simplify]: Simplify 0 into 0
1554041080.676 * [backup-simplify]: Simplify 1 into 1
1554041080.676 * [backup-simplify]: Simplify 0 into 0
1554041080.676 * [backup-simplify]: Simplify 0 into 0
1554041080.677 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.677 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.678 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.679 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.679 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.680 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.681 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1554041080.681 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.681 * [backup-simplify]: Simplify 0 into 0
1554041080.681 * [backup-simplify]: Simplify 0 into 0
1554041080.681 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041080.682 * [backup-simplify]: Simplify 1 into 1
1554041080.682 * [backup-simplify]: Simplify 0 into 0
1554041080.682 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041080.683 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041080.685 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.685 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041080.686 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.687 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1554041080.689 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1554041080.689 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1554041080.689 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1554041080.689 * [taylor]: Taking taylor expansion of 1/6 in lambda2
1554041080.689 * [backup-simplify]: Simplify 1/6 into 1/6
1554041080.689 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041080.689 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.689 * [backup-simplify]: Simplify 0 into 0
1554041080.689 * [backup-simplify]: Simplify 1 into 1
1554041080.689 * [backup-simplify]: Simplify (* 1/6 0) into 0
1554041080.689 * [backup-simplify]: Simplify (- 0) into 0
1554041080.689 * [backup-simplify]: Simplify 0 into 0
1554041080.689 * [backup-simplify]: Simplify 0 into 0
1554041080.690 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.690 * [backup-simplify]: Simplify 0 into 0
1554041080.690 * [backup-simplify]: Simplify 0 into 0
1554041080.693 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.694 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1554041080.695 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.695 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1554041080.695 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.696 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin lambda2)))))) into 0
1554041080.697 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.697 * [backup-simplify]: Simplify 0 into 0
1554041080.697 * [backup-simplify]: Simplify 0 into 0
1554041080.697 * [backup-simplify]: Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1554041080.697 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041080.697 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1554041080.697 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1554041080.697 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1554041080.697 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041080.697 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.697 * [backup-simplify]: Simplify 0 into 0
1554041080.697 * [backup-simplify]: Simplify 1 into 1
1554041080.698 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.698 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041080.698 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1554041080.698 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041080.698 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041080.698 * [backup-simplify]: Simplify lambda1 into lambda1
1554041080.698 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041080.698 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041080.698 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1554041080.698 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041080.698 * [backup-simplify]: Simplify lambda2 into lambda2
1554041080.698 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041080.698 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041080.698 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1554041080.698 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041080.698 * [backup-simplify]: Simplify 0 into 0
1554041080.698 * [backup-simplify]: Simplify 1 into 1
1554041080.698 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.698 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041080.698 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041080.698 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041080.698 * [backup-simplify]: Simplify lambda2 into lambda2
1554041080.698 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041080.699 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041080.699 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1554041080.699 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1554041080.699 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041080.699 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041080.699 * [backup-simplify]: Simplify 0 into 0
1554041080.699 * [backup-simplify]: Simplify 1 into 1
1554041080.699 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.699 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041080.699 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1554041080.699 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0
1554041080.699 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1554041080.699 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041080.699 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1554041080.699 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1554041080.699 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041080.699 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.699 * [backup-simplify]: Simplify 0 into 0
1554041080.699 * [backup-simplify]: Simplify 1 into 1
1554041080.700 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.700 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041080.700 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1554041080.700 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041080.700 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041080.700 * [backup-simplify]: Simplify lambda1 into lambda1
1554041080.700 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041080.700 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041080.700 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1554041080.700 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1554041080.700 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0
1554041080.700 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1554041080.700 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041080.700 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041080.700 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.701 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1554041080.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1554041080.701 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.702 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1554041080.702 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.702 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1554041080.702 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.702 * [backup-simplify]: Simplify 0 into 0
1554041080.702 * [backup-simplify]: Simplify 0 into 0
1554041080.702 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.702 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1554041080.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1554041080.703 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.703 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1554041080.704 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.704 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1554041080.704 * [backup-simplify]: Simplify 0 into 0
1554041080.704 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.705 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041080.705 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.705 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.706 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.706 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1554041080.706 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.706 * [backup-simplify]: Simplify 0 into 0
1554041080.706 * [backup-simplify]: Simplify 0 into 0
1554041080.706 * [backup-simplify]: Simplify 0 into 0
1554041080.707 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.707 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1554041080.708 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.708 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.708 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.709 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1554041080.709 * [backup-simplify]: Simplify 0 into 0
1554041080.709 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041080.710 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041080.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041080.711 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.711 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041080.711 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.712 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1554041080.712 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.712 * [backup-simplify]: Simplify 0 into 0
1554041080.712 * [backup-simplify]: Simplify 0 into 0
1554041080.712 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1554041080.712 * [backup-simplify]: Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041080.712 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1554041080.712 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1554041080.712 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1554041080.712 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1554041080.712 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041080.712 * [backup-simplify]: Simplify -1 into -1
1554041080.712 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041080.712 * [backup-simplify]: Simplify lambda1 into lambda1
1554041080.712 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
1554041080.712 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041080.712 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1554041080.712 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1554041080.712 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1554041080.712 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041080.712 * [backup-simplify]: Simplify -1 into -1
1554041080.712 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.712 * [backup-simplify]: Simplify 0 into 0
1554041080.712 * [backup-simplify]: Simplify 1 into 1
1554041080.713 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.713 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041080.713 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1554041080.713 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1554041080.713 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1554041080.713 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041080.713 * [backup-simplify]: Simplify -1 into -1
1554041080.713 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041080.713 * [backup-simplify]: Simplify 0 into 0
1554041080.713 * [backup-simplify]: Simplify 1 into 1
1554041080.713 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.713 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041080.713 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1554041080.713 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1554041080.713 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041080.713 * [backup-simplify]: Simplify -1 into -1
1554041080.713 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041080.713 * [backup-simplify]: Simplify lambda2 into lambda2
1554041080.713 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
1554041080.713 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041080.713 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1554041080.714 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1554041080.714 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1554041080.714 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1554041080.714 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041080.714 * [backup-simplify]: Simplify -1 into -1
1554041080.714 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041080.714 * [backup-simplify]: Simplify 0 into 0
1554041080.714 * [backup-simplify]: Simplify 1 into 1
1554041080.714 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.714 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041080.714 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1554041080.714 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1554041080.714 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041080.714 * [backup-simplify]: Simplify -1 into -1
1554041080.714 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041080.714 * [backup-simplify]: Simplify lambda2 into lambda2
1554041080.714 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
1554041080.714 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041080.714 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1554041080.714 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1554041080.714 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0
1554041080.714 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1554041080.714 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041080.714 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1554041080.714 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1554041080.714 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1554041080.714 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041080.715 * [backup-simplify]: Simplify -1 into -1
1554041080.715 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041080.715 * [backup-simplify]: Simplify lambda1 into lambda1
1554041080.715 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
1554041080.715 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041080.715 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1554041080.715 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1554041080.715 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1554041080.715 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041080.715 * [backup-simplify]: Simplify -1 into -1
1554041080.715 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041080.715 * [backup-simplify]: Simplify 0 into 0
1554041080.715 * [backup-simplify]: Simplify 1 into 1
1554041080.715 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.715 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041080.715 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1554041080.715 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0
1554041080.715 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1554041080.715 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041080.715 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041080.716 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.716 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1554041080.716 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1554041080.716 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.717 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1554041080.717 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.717 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1554041080.717 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.717 * [backup-simplify]: Simplify 0 into 0
1554041080.717 * [backup-simplify]: Simplify 0 into 0
1554041080.717 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.718 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1554041080.718 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1554041080.718 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.719 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1554041080.719 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.719 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1554041080.719 * [backup-simplify]: Simplify 0 into 0
1554041080.719 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.720 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.720 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041080.720 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.721 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.721 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.721 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1554041080.721 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.721 * [backup-simplify]: Simplify 0 into 0
1554041080.721 * [backup-simplify]: Simplify 0 into 0
1554041080.721 * [backup-simplify]: Simplify 0 into 0
1554041080.722 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.722 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.722 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1554041080.723 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.723 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.723 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.724 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1554041080.724 * [backup-simplify]: Simplify 0 into 0
1554041080.724 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041080.725 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041080.725 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041080.727 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.727 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041080.728 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.729 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1554041080.729 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041080.729 * [backup-simplify]: Simplify 0 into 0
1554041080.729 * [backup-simplify]: Simplify 0 into 0
1554041080.729 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1554041080.729 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1554041080.729 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
1554041080.729 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1554041080.729 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1554041080.729 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1554041080.729 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041080.729 * [backup-simplify]: Simplify phi1 into phi1
1554041080.729 * [backup-simplify]: Simplify (sin phi1) into (sin phi1)
1554041080.729 * [backup-simplify]: Simplify (cos phi1) into (cos phi1)
1554041080.729 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1554041080.729 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.729 * [backup-simplify]: Simplify 0 into 0
1554041080.729 * [backup-simplify]: Simplify 1 into 1
1554041080.729 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1554041080.730 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1554041080.730 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041080.730 * [backup-simplify]: Simplify 0 into 0
1554041080.730 * [backup-simplify]: Simplify 1 into 1
1554041080.730 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1554041080.730 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041080.730 * [backup-simplify]: Simplify phi2 into phi2
1554041080.730 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
1554041080.730 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
1554041080.730 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1554041080.730 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1554041080.730 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041080.730 * [backup-simplify]: Simplify 0 into 0
1554041080.730 * [backup-simplify]: Simplify 1 into 1
1554041080.730 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1554041080.730 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041080.730 * [backup-simplify]: Simplify phi2 into phi2
1554041080.730 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
1554041080.730 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
1554041080.730 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2)
1554041080.730 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0
1554041080.730 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2)
1554041080.730 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0
1554041080.730 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.730 * [backup-simplify]: Simplify 0 into 0
1554041080.730 * [backup-simplify]: Simplify 0 into 0
1554041080.731 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.731 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
1554041080.732 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.733 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
1554041080.733 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.734 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041080.734 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
1554041080.734 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1554041080.734 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.734 * [backup-simplify]: Simplify 0 into 0
1554041080.734 * [backup-simplify]: Simplify 1 into 1
1554041080.734 * [backup-simplify]: Simplify 0 into 0
1554041080.734 * [backup-simplify]: Simplify 0 into 0
1554041080.735 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.736 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.737 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.737 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.737 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.738 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.739 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
1554041080.739 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.739 * [backup-simplify]: Simplify 0 into 0
1554041080.739 * [backup-simplify]: Simplify 0 into 0
1554041080.740 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041080.740 * [backup-simplify]: Simplify 1 into 1
1554041080.740 * [backup-simplify]: Simplify 0 into 0
1554041080.741 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041080.742 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041080.744 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.744 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041080.745 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.746 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1554041080.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2)))
1554041080.748 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1554041080.748 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1554041080.748 * [taylor]: Taking taylor expansion of 1/6 in phi2
1554041080.748 * [backup-simplify]: Simplify 1/6 into 1/6
1554041080.748 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1554041080.748 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.748 * [backup-simplify]: Simplify 0 into 0
1554041080.748 * [backup-simplify]: Simplify 1 into 1
1554041080.748 * [backup-simplify]: Simplify (* 1/6 0) into 0
1554041080.749 * [backup-simplify]: Simplify (- 0) into 0
1554041080.749 * [backup-simplify]: Simplify 0 into 0
1554041080.749 * [backup-simplify]: Simplify 0 into 0
1554041080.750 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.750 * [backup-simplify]: Simplify 0 into 0
1554041080.750 * [backup-simplify]: Simplify 0 into 0
1554041080.752 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.753 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1554041080.754 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.754 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1554041080.755 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.755 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.756 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0
1554041080.756 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.756 * [backup-simplify]: Simplify 0 into 0
1554041080.756 * [backup-simplify]: Simplify 0 into 0
1554041080.756 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
1554041080.757 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041080.757 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
1554041080.757 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1554041080.757 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1554041080.757 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1554041080.757 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.757 * [backup-simplify]: Simplify 0 into 0
1554041080.757 * [backup-simplify]: Simplify 1 into 1
1554041080.757 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.757 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041080.757 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1554041080.757 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1554041080.757 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041080.757 * [backup-simplify]: Simplify phi1 into phi1
1554041080.757 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
1554041080.757 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041080.757 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1554041080.757 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1554041080.757 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1554041080.757 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1554041080.757 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041080.757 * [backup-simplify]: Simplify phi2 into phi2
1554041080.757 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
1554041080.757 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041080.757 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1554041080.757 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1554041080.757 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1554041080.757 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041080.757 * [backup-simplify]: Simplify 0 into 0
1554041080.757 * [backup-simplify]: Simplify 1 into 1
1554041080.758 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.758 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041080.758 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1554041080.758 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1554041080.758 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1554041080.758 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041080.758 * [backup-simplify]: Simplify phi2 into phi2
1554041080.758 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
1554041080.758 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041080.758 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1554041080.758 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1554041080.758 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1554041080.758 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041080.758 * [backup-simplify]: Simplify 0 into 0
1554041080.758 * [backup-simplify]: Simplify 1 into 1
1554041080.758 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.758 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041080.758 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1554041080.758 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0
1554041080.758 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1554041080.759 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041080.759 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1554041080.759 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1554041080.759 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1554041080.759 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.759 * [backup-simplify]: Simplify 0 into 0
1554041080.759 * [backup-simplify]: Simplify 1 into 1
1554041080.759 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041080.759 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1554041080.759 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1554041080.759 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1554041080.759 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041080.759 * [backup-simplify]: Simplify phi1 into phi1
1554041080.759 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
1554041080.759 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1554041080.759 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1554041080.759 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1554041080.759 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0
1554041080.759 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1554041080.759 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041080.759 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1554041080.760 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.760 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1554041080.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1554041080.760 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.761 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1554041080.761 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.761 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1554041080.761 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.761 * [backup-simplify]: Simplify 0 into 0
1554041080.761 * [backup-simplify]: Simplify 0 into 0
1554041080.761 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.762 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1554041080.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1554041080.762 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.763 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1554041080.763 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.763 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1554041080.763 * [backup-simplify]: Simplify 0 into 0
1554041080.763 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.764 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041080.764 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.765 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.765 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.765 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1554041080.765 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.765 * [backup-simplify]: Simplify 0 into 0
1554041080.765 * [backup-simplify]: Simplify 0 into 0
1554041080.765 * [backup-simplify]: Simplify 0 into 0
1554041080.766 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.766 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1554041080.767 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.767 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.767 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.768 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1554041080.768 * [backup-simplify]: Simplify 0 into 0
1554041080.768 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041080.769 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041080.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041080.770 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.770 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041080.770 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.771 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1554041080.771 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.771 * [backup-simplify]: Simplify 0 into 0
1554041080.771 * [backup-simplify]: Simplify 0 into 0
1554041080.771 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1554041080.771 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041080.771 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1554041080.771 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1554041080.771 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1554041080.771 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1554041080.771 * [taylor]: Taking taylor expansion of -1 in phi2
1554041080.771 * [backup-simplify]: Simplify -1 into -1
1554041080.771 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041080.771 * [backup-simplify]: Simplify phi1 into phi1
1554041080.771 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
1554041080.771 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041080.771 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1554041080.771 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1554041080.771 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1554041080.772 * [taylor]: Taking taylor expansion of -1 in phi2
1554041080.772 * [backup-simplify]: Simplify -1 into -1
1554041080.772 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.772 * [backup-simplify]: Simplify 0 into 0
1554041080.772 * [backup-simplify]: Simplify 1 into 1
1554041080.772 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.772 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041080.772 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1554041080.772 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1554041080.772 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1554041080.772 * [taylor]: Taking taylor expansion of -1 in phi1
1554041080.772 * [backup-simplify]: Simplify -1 into -1
1554041080.772 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041080.772 * [backup-simplify]: Simplify 0 into 0
1554041080.772 * [backup-simplify]: Simplify 1 into 1
1554041080.772 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.772 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041080.772 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1554041080.772 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1554041080.772 * [taylor]: Taking taylor expansion of -1 in phi1
1554041080.772 * [backup-simplify]: Simplify -1 into -1
1554041080.772 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041080.772 * [backup-simplify]: Simplify phi2 into phi2
1554041080.772 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
1554041080.773 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041080.773 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1554041080.773 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1554041080.773 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1554041080.773 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1554041080.773 * [taylor]: Taking taylor expansion of -1 in phi1
1554041080.773 * [backup-simplify]: Simplify -1 into -1
1554041080.773 * [taylor]: Taking taylor expansion of phi1 in phi1
1554041080.773 * [backup-simplify]: Simplify 0 into 0
1554041080.773 * [backup-simplify]: Simplify 1 into 1
1554041080.773 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.773 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041080.773 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1554041080.773 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1554041080.773 * [taylor]: Taking taylor expansion of -1 in phi1
1554041080.773 * [backup-simplify]: Simplify -1 into -1
1554041080.773 * [taylor]: Taking taylor expansion of phi2 in phi1
1554041080.773 * [backup-simplify]: Simplify phi2 into phi2
1554041080.773 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
1554041080.773 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041080.773 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1554041080.773 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1554041080.773 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0
1554041080.773 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1554041080.773 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041080.774 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1554041080.774 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1554041080.774 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1554041080.774 * [taylor]: Taking taylor expansion of -1 in phi2
1554041080.774 * [backup-simplify]: Simplify -1 into -1
1554041080.774 * [taylor]: Taking taylor expansion of phi1 in phi2
1554041080.774 * [backup-simplify]: Simplify phi1 into phi1
1554041080.774 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
1554041080.774 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1554041080.774 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1554041080.774 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1554041080.774 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1554041080.774 * [taylor]: Taking taylor expansion of -1 in phi2
1554041080.774 * [backup-simplify]: Simplify -1 into -1
1554041080.774 * [taylor]: Taking taylor expansion of phi2 in phi2
1554041080.774 * [backup-simplify]: Simplify 0 into 0
1554041080.774 * [backup-simplify]: Simplify 1 into 1
1554041080.774 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041080.774 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1554041080.774 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1554041080.774 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0
1554041080.774 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1554041080.774 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041080.775 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1554041080.775 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.775 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1554041080.775 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1554041080.776 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.776 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1554041080.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.776 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1554041080.776 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.776 * [backup-simplify]: Simplify 0 into 0
1554041080.776 * [backup-simplify]: Simplify 0 into 0
1554041080.777 * [backup-simplify]: Simplify (+ 0) into 0
1554041080.777 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1554041080.777 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1554041080.777 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041080.778 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1554041080.778 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.778 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1554041080.778 * [backup-simplify]: Simplify 0 into 0
1554041080.779 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.779 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.779 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041080.780 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.780 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.780 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.780 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1554041080.780 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.780 * [backup-simplify]: Simplify 0 into 0
1554041080.781 * [backup-simplify]: Simplify 0 into 0
1554041080.781 * [backup-simplify]: Simplify 0 into 0
1554041080.781 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041080.782 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041080.782 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1554041080.783 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.784 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041080.784 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.784 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1554041080.784 * [backup-simplify]: Simplify 0 into 0
1554041080.785 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041080.786 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041080.786 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1554041080.788 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041080.789 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041080.789 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041080.790 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1554041080.790 * [taylor]: Taking taylor expansion of 0 in phi2
1554041080.790 * [backup-simplify]: Simplify 0 into 0
1554041080.790 * [backup-simplify]: Simplify 0 into 0
1554041080.790 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1554041080.791 * * * [progress]: simplifying candidates
1554041080.791 * * * * [progress]: [ 1 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1554041080.791 * * * * [progress]: [ 2 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1554041080.791 * * * * [progress]: [ 3 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041080.791 * * * * [progress]: [ 4 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041080.791 * * * * [progress]: [ 5 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041080.791 * * * * [progress]: [ 6 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (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))>
1554041080.791 * * * * [progress]: [ 7 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041080.791 * * * * [progress]: [ 8 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1554041080.791 * * * * [progress]: [ 9 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041080.791 * * * * [progress]: [ 10 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
1554041080.792 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
1554041080.792 * * [simplify]: iters left: 6 (22 enodes)
1554041080.801 * * [simplify]: iters left: 5 (82 enodes)
1554041080.830 * * [simplify]: iters left: 4 (144 enodes)
1554041080.881 * * [simplify]: iters left: 3 (254 enodes)
1554041080.943 * * [simplify]: iters left: 2 (346 enodes)
1554041080.998 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041080.998 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041080.998 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041080.998 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041080.998 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041080.998 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041080.999 * * [simplify]: Extracting #6: cost 70 inf + 594
1554041080.999 * * [simplify]: Extracting #7: cost 51 inf + 3167
1554041081.001 * * [simplify]: Extracting #8: cost 13 inf + 13749
1554041081.005 * * [simplify]: Extracting #9: cost 4 inf + 18141
1554041081.008 * * [simplify]: Extracting #10: cost 1 inf + 20744
1554041081.012 * * [simplify]: Extracting #11: cost 0 inf + 21559
1554041081.016 * * [simplify]: Extracting #12: cost 0 inf + 21519
1554041081.020 * [simplify]: Simplified to (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1554041081.020 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) 1))
1554041081.020 * * * * [progress]: [ 11 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
1554041081.020 * * * * [progress]: [ 12 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R))))>
1554041081.021 * [simplify]: Simplifying (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R))
1554041081.021 * * [simplify]: iters left: 6 (24 enodes)
1554041081.026 * * [simplify]: iters left: 5 (88 enodes)
1554041081.040 * * [simplify]: iters left: 4 (150 enodes)
1554041081.068 * * [simplify]: iters left: 3 (260 enodes)
1554041081.129 * * [simplify]: iters left: 2 (361 enodes)
1554041081.230 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041081.230 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041081.230 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041081.230 * * [simplify]: Extracting #3: cost 7 inf + 143
1554041081.230 * * [simplify]: Extracting #4: cost 14 inf + 143
1554041081.231 * * [simplify]: Extracting #5: cost 50 inf + 143
1554041081.231 * * [simplify]: Extracting #6: cost 84 inf + 143
1554041081.231 * * [simplify]: Extracting #7: cost 71 inf + 898
1554041081.233 * * [simplify]: Extracting #8: cost 31 inf + 9809
1554041081.236 * * [simplify]: Extracting #9: cost 9 inf + 17595
1554041081.243 * * [simplify]: Extracting #10: cost 2 inf + 21990
1554041081.251 * * [simplify]: Extracting #11: cost 0 inf + 23869
1554041081.258 * * [simplify]: Extracting #12: cost 0 inf + 23789
1554041081.266 * [simplify]: Simplified to (+ (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log R))
1554041081.267 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log R))))
1554041081.267 * * * * [progress]: [ 13 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1554041081.267 * * * * [progress]: [ 14 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1554041081.267 * * * * [progress]: [ 15 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (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))))>
1554041081.268 * [simplify]: Simplifying (* (* (* (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))
1554041081.269 * * [simplify]: iters left: 6 (26 enodes)
1554041081.280 * * [simplify]: iters left: 5 (100 enodes)
1554041081.313 * * [simplify]: iters left: 4 (191 enodes)
1554041081.386 * * [simplify]: iters left: 3 (353 enodes)
1554041081.501 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041081.501 * * [simplify]: Extracting #1: cost 23 inf + 0
1554041081.502 * * [simplify]: Extracting #2: cost 48 inf + 2
1554041081.502 * * [simplify]: Extracting #3: cost 52 inf + 166
1554041081.502 * * [simplify]: Extracting #4: cost 104 inf + 672
1554041081.503 * * [simplify]: Extracting #5: cost 137 inf + 884
1554041081.503 * * [simplify]: Extracting #6: cost 120 inf + 1984
1554041081.505 * * [simplify]: Extracting #7: cost 77 inf + 11545
1554041081.511 * * [simplify]: Extracting #8: cost 45 inf + 26064
1554041081.517 * * [simplify]: Extracting #9: cost 30 inf + 37545
1554041081.529 * * [simplify]: Extracting #10: cost 3 inf + 65671
1554041081.542 * * [simplify]: Extracting #11: cost 0 inf + 68685
1554041081.557 * [simplify]: Simplified to (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)))
1554041081.558 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)))))
1554041081.558 * * * * [progress]: [ 16 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1554041081.558 * * * * [progress]: [ 17 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (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))))>
1554041081.558 * * * * [progress]: [ 18 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1554041081.558 * * * * [progress]: [ 19 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1554041081.558 * * * * [progress]: [ 20 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))))>
1554041081.559 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))
1554041081.559 * * [simplify]: iters left: 6 (24 enodes)
1554041081.568 * * [simplify]: iters left: 5 (88 enodes)
1554041081.589 * * [simplify]: iters left: 4 (150 enodes)
1554041081.625 * * [simplify]: iters left: 3 (260 enodes)
1554041081.715 * * [simplify]: iters left: 2 (361 enodes)
1554041081.799 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041081.799 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041081.799 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041081.799 * * [simplify]: Extracting #3: cost 7 inf + 83
1554041081.799 * * [simplify]: Extracting #4: cost 14 inf + 83
1554041081.799 * * [simplify]: Extracting #5: cost 50 inf + 83
1554041081.800 * * [simplify]: Extracting #6: cost 84 inf + 83
1554041081.800 * * [simplify]: Extracting #7: cost 71 inf + 838
1554041081.802 * * [simplify]: Extracting #8: cost 31 inf + 9749
1554041081.805 * * [simplify]: Extracting #9: cost 9 inf + 17535
1554041081.809 * * [simplify]: Extracting #10: cost 2 inf + 21840
1554041081.813 * * [simplify]: Extracting #11: cost 0 inf + 23629
1554041081.818 * * [simplify]: Extracting #12: cost 0 inf + 23549
1554041081.822 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041081.822 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))))
1554041081.822 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))
1554041081.822 * * [simplify]: iters left: 6 (24 enodes)
1554041081.830 * * [simplify]: iters left: 5 (88 enodes)
1554041081.857 * * [simplify]: iters left: 4 (150 enodes)
1554041081.909 * * [simplify]: iters left: 3 (260 enodes)
1554041081.977 * * [simplify]: iters left: 2 (361 enodes)
1554041082.041 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.041 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041082.041 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041082.041 * * [simplify]: Extracting #3: cost 7 inf + 83
1554041082.041 * * [simplify]: Extracting #4: cost 14 inf + 83
1554041082.041 * * [simplify]: Extracting #5: cost 50 inf + 83
1554041082.042 * * [simplify]: Extracting #6: cost 84 inf + 83
1554041082.042 * * [simplify]: Extracting #7: cost 71 inf + 838
1554041082.043 * * [simplify]: Extracting #8: cost 31 inf + 9749
1554041082.046 * * [simplify]: Extracting #9: cost 9 inf + 17535
1554041082.050 * * [simplify]: Extracting #10: cost 2 inf + 21840
1554041082.054 * * [simplify]: Extracting #11: cost 0 inf + 23629
1554041082.059 * * [simplify]: Extracting #12: cost 0 inf + 23549
1554041082.063 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041082.063 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1554041082.063 * * * * [progress]: [ 21 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
1554041082.063 * [simplify]: Simplifying (cbrt R)
1554041082.063 * * [simplify]: iters left: 1 (2 enodes)
1554041082.064 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.064 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.064 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041082.064 * * [simplify]: Extracting #3: cost 0 inf + 163
1554041082.064 * [simplify]: Simplified to (cbrt R)
1554041082.064 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))
1554041082.064 * * * * [progress]: [ 22 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (sqrt R)))>
1554041082.064 * [simplify]: Simplifying (sqrt R)
1554041082.064 * * [simplify]: iters left: 1 (2 enodes)
1554041082.064 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.064 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.064 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041082.064 * * [simplify]: Extracting #3: cost 0 inf + 83
1554041082.065 * [simplify]: Simplified to (sqrt R)
1554041082.065 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (sqrt R)))
1554041082.065 * * * * [progress]: [ 23 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1554041082.065 * * * * [progress]: [ 24 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1554041082.065 * [simplify]: Simplifying (* (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))))))))
1554041082.065 * * [simplify]: iters left: 6 (22 enodes)
1554041082.069 * * [simplify]: iters left: 5 (81 enodes)
1554041082.090 * * [simplify]: iters left: 4 (143 enodes)
1554041082.135 * * [simplify]: iters left: 3 (253 enodes)
1554041082.199 * * [simplify]: iters left: 2 (345 enodes)
1554041082.272 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.272 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.272 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041082.272 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041082.273 * * [simplify]: Extracting #4: cost 14 inf + 0
1554041082.273 * * [simplify]: Extracting #5: cost 50 inf + 0
1554041082.273 * * [simplify]: Extracting #6: cost 84 inf + 0
1554041082.274 * * [simplify]: Extracting #7: cost 73 inf + 431
1554041082.275 * * [simplify]: Extracting #8: cost 49 inf + 4014
1554041082.281 * * [simplify]: Extracting #9: cost 11 inf + 15602
1554041082.287 * * [simplify]: Extracting #10: cost 2 inf + 21596
1554041082.295 * * [simplify]: Extracting #11: cost 1 inf + 22570
1554041082.303 * * [simplify]: Extracting #12: cost 0 inf + 23544
1554041082.310 * [simplify]: Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041082.310 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1554041082.311 * * * * [progress]: [ 25 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1554041082.311 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1554041082.311 * * [simplify]: iters left: 6 (21 enodes)
1554041082.320 * * [simplify]: iters left: 5 (78 enodes)
1554041082.344 * * [simplify]: iters left: 4 (140 enodes)
1554041082.395 * * [simplify]: iters left: 3 (250 enodes)
1554041082.456 * * [simplify]: iters left: 2 (351 enodes)
1554041082.539 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.539 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.539 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041082.539 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041082.539 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041082.540 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041082.541 * * [simplify]: Extracting #6: cost 64 inf + 1161
1554041082.543 * * [simplify]: Extracting #7: cost 33 inf + 7871
1554041082.548 * * [simplify]: Extracting #8: cost 7 inf + 16730
1554041082.555 * * [simplify]: Extracting #9: cost 1 inf + 20622
1554041082.563 * * [simplify]: Extracting #10: cost 0 inf + 21516
1554041082.570 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1554041082.570 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1554041082.570 * * * * [progress]: [ 26 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1554041082.571 * * * * [progress]: [ 27 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1554041082.571 * * * * [progress]: [ 28 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))>
1554041082.571 * * * * [progress]: [ 29 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))) R))>
1554041082.571 * [simplify]: Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1554041082.571 * * [simplify]: iters left: 5 (7 enodes)
1554041082.574 * * [simplify]: iters left: 4 (26 enodes)
1554041082.581 * * [simplify]: iters left: 3 (32 enodes)
1554041082.589 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.589 * * [simplify]: Extracting #1: cost 5 inf + 0
1554041082.589 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041082.590 * * [simplify]: Extracting #3: cost 15 inf + 0
1554041082.590 * * [simplify]: Extracting #4: cost 13 inf + 43
1554041082.590 * * [simplify]: Extracting #5: cost 4 inf + 800
1554041082.590 * * [simplify]: Extracting #6: cost 1 inf + 1186
1554041082.591 * * [simplify]: Extracting #7: cost 0 inf + 1428
1554041082.591 * [simplify]: Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1554041082.591 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))) R))
1554041082.592 * * * * [progress]: [ 30 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1554041082.592 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041082.592 * * [simplify]: iters left: 3 (5 enodes)
1554041082.594 * * [simplify]: iters left: 2 (16 enodes)
1554041082.598 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.598 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041082.598 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041082.598 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041082.599 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041082.599 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041082.599 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))) R))
1554041082.599 * * * * [progress]: [ 31 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1554041082.599 * * * * [progress]: [ 32 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1554041082.599 * [simplify]: Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1554041082.600 * * [simplify]: iters left: 4 (7 enodes)
1554041082.602 * * [simplify]: iters left: 3 (22 enodes)
1554041082.609 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.609 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041082.609 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041082.609 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041082.609 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041082.610 * * [simplify]: Extracting #5: cost 4 inf + 508
1554041082.610 * * [simplify]: Extracting #6: cost 1 inf + 1072
1554041082.610 * * [simplify]: Extracting #7: cost 0 inf + 1374
1554041082.610 * [simplify]: Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1554041082.611 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))) R))
1554041082.611 * * * * [progress]: [ 33 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))>
1554041082.611 * * * * [progress]: [ 34 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1554041082.611 * * * * [progress]: [ 35 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1554041082.611 * [simplify]: Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1554041082.611 * * [simplify]: iters left: 6 (9 enodes)
1554041082.616 * * [simplify]: iters left: 5 (34 enodes)
1554041082.627 * * [simplify]: iters left: 4 (63 enodes)
1554041082.640 * * [simplify]: iters left: 3 (122 enodes)
1554041082.672 * * [simplify]: iters left: 2 (196 enodes)
1554041082.737 * * [simplify]: iters left: 1 (356 enodes)
1554041082.874 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.874 * * [simplify]: Extracting #1: cost 70 inf + 0
1554041082.875 * * [simplify]: Extracting #2: cost 169 inf + 1
1554041082.877 * * [simplify]: Extracting #3: cost 154 inf + 2658
1554041082.884 * * [simplify]: Extracting #4: cost 86 inf + 31524
1554041082.899 * * [simplify]: Extracting #5: cost 7 inf + 77226
1554041082.916 * * [simplify]: Extracting #6: cost 0 inf + 81813
1554041082.932 * [simplify]: Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))
1554041082.932 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))))))) R))
1554041082.933 * * * * [progress]: [ 36 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
1554041082.933 * * * * [progress]: [ 37 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041082.933 * * * * [progress]: [ 38 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))) R))>
1554041082.933 * * * * [progress]: [ 39 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1554041082.933 * * * * [progress]: [ 40 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sqrt (sin lambda1)) (sqrt (sin lambda2))) (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))))))) R))>
1554041082.933 * [simplify]: Simplifying (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))
1554041082.933 * * [simplify]: iters left: 4 (7 enodes)
1554041082.936 * * [simplify]: iters left: 3 (22 enodes)
1554041082.942 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.942 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041082.942 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041082.942 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041082.942 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041082.942 * * [simplify]: Extracting #5: cost 4 inf + 448
1554041082.943 * * [simplify]: Extracting #6: cost 1 inf + 892
1554041082.943 * * [simplify]: Extracting #7: cost 0 inf + 1134
1554041082.943 * [simplify]: Simplified to (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))
1554041082.943 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sqrt (sin lambda1)) (sqrt (sin lambda2))) (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))))))) R))
1554041082.944 * [simplify]: Simplifying (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))
1554041082.944 * * [simplify]: iters left: 4 (7 enodes)
1554041082.947 * * [simplify]: iters left: 3 (22 enodes)
1554041082.952 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.953 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041082.953 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041082.953 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041082.953 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041082.953 * * [simplify]: Extracting #5: cost 4 inf + 448
1554041082.953 * * [simplify]: Extracting #6: cost 1 inf + 892
1554041082.954 * * [simplify]: Extracting #7: cost 0 inf + 1134
1554041082.954 * [simplify]: Simplified to (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))
1554041082.954 * [simplify]: Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sqrt (sin lambda1)) (sqrt (sin lambda2))) (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))))))) R))
1554041082.954 * * * * [progress]: [ 41 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))>
1554041082.955 * [simplify]: Simplifying (cbrt (sin lambda2))
1554041082.955 * * [simplify]: iters left: 2 (3 enodes)
1554041082.956 * * [simplify]: iters left: 1 (9 enodes)
1554041082.958 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.959 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.959 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041082.959 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041082.959 * * [simplify]: Extracting #4: cost 0 inf + 405
1554041082.959 * [simplify]: Simplified to (cbrt (sin lambda2))
1554041082.959 * [simplify]: Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))
1554041082.959 * * * * [progress]: [ 42 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))>
1554041082.959 * [simplify]: Simplifying (sqrt (sin lambda2))
1554041082.960 * * [simplify]: iters left: 2 (3 enodes)
1554041082.961 * * [simplify]: iters left: 1 (9 enodes)
1554041082.963 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.963 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.963 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041082.963 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041082.963 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041082.963 * [simplify]: Simplified to (sqrt (sin lambda2))
1554041082.964 * [simplify]: Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))
1554041082.964 * * * * [progress]: [ 43 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))>
1554041082.964 * [simplify]: Simplifying (sin lambda2)
1554041082.964 * * [simplify]: iters left: 1 (2 enodes)
1554041082.965 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.965 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.965 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041082.965 * * [simplify]: Extracting #3: cost 0 inf + 123
1554041082.965 * [simplify]: Simplified to (sin lambda2)
1554041082.965 * [simplify]: Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))
1554041082.966 * * * * [progress]: [ 44 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))>
1554041082.966 * [simplify]: Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1554041082.966 * * [simplify]: iters left: 4 (4 enodes)
1554041082.968 * * [simplify]: iters left: 3 (12 enodes)
1554041082.971 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.971 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.971 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041082.971 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041082.971 * * [simplify]: Extracting #4: cost 6 inf + 1
1554041082.971 * * [simplify]: Extracting #5: cost 0 inf + 767
1554041082.971 * [simplify]: Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1554041082.971 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))
1554041082.972 * * * * [progress]: [ 45 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))>
1554041082.972 * [simplify]: Simplifying (sqrt (sin lambda1))
1554041082.972 * * [simplify]: iters left: 2 (3 enodes)
1554041082.973 * * [simplify]: iters left: 1 (9 enodes)
1554041082.976 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.976 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041082.976 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041082.976 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041082.976 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041082.976 * [simplify]: Simplified to (sqrt (sin lambda1))
1554041082.976 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))
1554041082.976 * * * * [progress]: [ 46 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1554041082.976 * * * * [progress]: [ 47 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))>
1554041082.976 * * * * [progress]: [ 48 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1554041082.976 * * * * [progress]: [ 49 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041082.977 * [simplify]: Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
1554041082.977 * * [simplify]: iters left: 5 (7 enodes)
1554041082.980 * * [simplify]: iters left: 4 (26 enodes)
1554041082.990 * * [simplify]: iters left: 3 (32 enodes)
1554041082.998 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041082.998 * * [simplify]: Extracting #1: cost 5 inf + 0
1554041082.999 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041082.999 * * [simplify]: Extracting #3: cost 15 inf + 0
1554041082.999 * * [simplify]: Extracting #4: cost 13 inf + 43
1554041082.999 * * [simplify]: Extracting #5: cost 4 inf + 800
1554041082.999 * * [simplify]: Extracting #6: cost 1 inf + 1186
1554041083.000 * * [simplify]: Extracting #7: cost 0 inf + 1428
1554041083.000 * [simplify]: Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1)))
1554041083.000 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.001 * * * * [progress]: [ 50 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.001 * [simplify]: Simplifying (* (sin phi1) (sin phi2))
1554041083.001 * * [simplify]: iters left: 3 (5 enodes)
1554041083.003 * * [simplify]: iters left: 2 (16 enodes)
1554041083.007 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.008 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041083.008 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041083.008 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041083.008 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041083.008 * [simplify]: Simplified to (* (sin phi2) (sin phi1))
1554041083.008 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.008 * * * * [progress]: [ 51 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.008 * * * * [progress]: [ 52 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.009 * [simplify]: Simplifying (+ (log (sin phi1)) (log (sin phi2)))
1554041083.009 * * [simplify]: iters left: 4 (7 enodes)
1554041083.012 * * [simplify]: iters left: 3 (22 enodes)
1554041083.017 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.018 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041083.018 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041083.018 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041083.018 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041083.018 * * [simplify]: Extracting #5: cost 4 inf + 508
1554041083.018 * * [simplify]: Extracting #6: cost 1 inf + 1072
1554041083.019 * * [simplify]: Extracting #7: cost 0 inf + 1374
1554041083.019 * [simplify]: Simplified to (+ (log (sin phi2)) (log (sin phi1)))
1554041083.019 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.019 * * * * [progress]: [ 53 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.019 * * * * [progress]: [ 54 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.019 * * * * [progress]: [ 55 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.020 * [simplify]: Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
1554041083.020 * * [simplify]: iters left: 6 (9 enodes)
1554041083.024 * * [simplify]: iters left: 5 (34 enodes)
1554041083.035 * * [simplify]: iters left: 4 (63 enodes)
1554041083.052 * * [simplify]: iters left: 3 (122 enodes)
1554041083.080 * * [simplify]: iters left: 2 (196 enodes)
1554041083.160 * * [simplify]: iters left: 1 (356 enodes)
1554041083.331 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.331 * * [simplify]: Extracting #1: cost 70 inf + 0
1554041083.332 * * [simplify]: Extracting #2: cost 169 inf + 1
1554041083.334 * * [simplify]: Extracting #3: cost 154 inf + 2658
1554041083.341 * * [simplify]: Extracting #4: cost 86 inf + 31524
1554041083.356 * * [simplify]: Extracting #5: cost 7 inf + 77226
1554041083.373 * * [simplify]: Extracting #6: cost 0 inf + 81813
1554041083.387 * [simplify]: Simplified to (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))
1554041083.387 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.387 * * * * [progress]: [ 56 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.387 * * * * [progress]: [ 57 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.387 * * * * [progress]: [ 58 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.387 * * * * [progress]: [ 59 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.387 * * * * [progress]: [ 60 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.387 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041083.387 * * [simplify]: iters left: 4 (7 enodes)
1554041083.389 * * [simplify]: iters left: 3 (22 enodes)
1554041083.392 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.392 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041083.392 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041083.392 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041083.392 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041083.392 * * [simplify]: Extracting #5: cost 4 inf + 448
1554041083.392 * * [simplify]: Extracting #6: cost 1 inf + 892
1554041083.392 * * [simplify]: Extracting #7: cost 0 inf + 1134
1554041083.393 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041083.393 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.393 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041083.393 * * [simplify]: iters left: 4 (7 enodes)
1554041083.394 * * [simplify]: iters left: 3 (22 enodes)
1554041083.397 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.397 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041083.397 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041083.397 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041083.397 * * [simplify]: Extracting #4: cost 10 inf + 2
1554041083.397 * * [simplify]: Extracting #5: cost 4 inf + 448
1554041083.397 * * [simplify]: Extracting #6: cost 1 inf + 892
1554041083.398 * * [simplify]: Extracting #7: cost 0 inf + 1134
1554041083.398 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2)))
1554041083.398 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.400 * * * * [progress]: [ 61 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.400 * [simplify]: Simplifying (cbrt (sin phi2))
1554041083.400 * * [simplify]: iters left: 2 (3 enodes)
1554041083.401 * * [simplify]: iters left: 1 (9 enodes)
1554041083.402 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.402 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.402 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041083.402 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041083.402 * * [simplify]: Extracting #4: cost 0 inf + 405
1554041083.402 * [simplify]: Simplified to (cbrt (sin phi2))
1554041083.402 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.402 * * * * [progress]: [ 62 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.403 * [simplify]: Simplifying (sqrt (sin phi2))
1554041083.403 * * [simplify]: iters left: 2 (3 enodes)
1554041083.403 * * [simplify]: iters left: 1 (9 enodes)
1554041083.404 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.404 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.404 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041083.404 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041083.404 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041083.405 * [simplify]: Simplified to (sqrt (sin phi2))
1554041083.405 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.405 * * * * [progress]: [ 63 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.405 * [simplify]: Simplifying (sin phi2)
1554041083.405 * * [simplify]: iters left: 1 (2 enodes)
1554041083.405 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.405 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.405 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041083.405 * * [simplify]: Extracting #3: cost 0 inf + 123
1554041083.405 * [simplify]: Simplified to (sin phi2)
1554041083.406 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.406 * * * * [progress]: [ 64 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.406 * [simplify]: Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1554041083.406 * * [simplify]: iters left: 4 (4 enodes)
1554041083.407 * * [simplify]: iters left: 3 (12 enodes)
1554041083.408 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.408 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.408 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041083.408 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041083.408 * * [simplify]: Extracting #4: cost 6 inf + 1
1554041083.408 * * [simplify]: Extracting #5: cost 0 inf + 767
1554041083.409 * [simplify]: Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1554041083.409 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.409 * * * * [progress]: [ 65 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.409 * [simplify]: Simplifying (sqrt (sin phi1))
1554041083.409 * * [simplify]: iters left: 2 (3 enodes)
1554041083.409 * * [simplify]: iters left: 1 (9 enodes)
1554041083.411 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.411 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.411 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041083.411 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041083.411 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041083.411 * [simplify]: Simplified to (sqrt (sin phi1))
1554041083.411 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041083.411 * * * * [progress]: [ 66 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.411 * * * * [progress]: [ 67 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.411 * * * * [progress]: [ 68 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041083.411 * * * * [progress]: [ 69 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1554041083.411 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041083.411 * * [simplify]: iters left: 6 (22 enodes)
1554041083.420 * * [simplify]: iters left: 5 (84 enodes)
1554041083.446 * * [simplify]: iters left: 4 (141 enodes)
1554041083.484 * * [simplify]: iters left: 3 (241 enodes)
1554041083.533 * * [simplify]: iters left: 2 (280 enodes)
1554041083.600 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.600 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.600 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041083.600 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041083.601 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041083.602 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041083.605 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041083.610 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041083.617 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041083.623 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041083.630 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041083.630 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041083.631 * * * * [progress]: [ 70 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1554041083.631 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041083.631 * * [simplify]: iters left: 6 (22 enodes)
1554041083.641 * * [simplify]: iters left: 5 (84 enodes)
1554041083.667 * * [simplify]: iters left: 4 (141 enodes)
1554041083.698 * * [simplify]: iters left: 3 (241 enodes)
1554041083.769 * * [simplify]: iters left: 2 (280 enodes)
1554041083.839 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041083.839 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041083.839 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041083.840 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041083.840 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041083.841 * * [simplify]: Extracting #5: cost 58 inf + 2112
1554041083.844 * * [simplify]: Extracting #6: cost 20 inf + 10221
1554041083.850 * * [simplify]: Extracting #7: cost 2 inf + 18300
1554041083.856 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041083.863 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041083.870 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1554041083.870 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041083.870 * * * * [progress]: [ 71 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1554041083.870 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041083.871 * * [simplify]: iters left: 6 (22 enodes)
1554041083.880 * * [simplify]: iters left: 5 (84 enodes)
1554041083.907 * * [simplify]: iters left: 4 (141 enodes)
1554041083.958 * * [simplify]: iters left: 3 (241 enodes)
1554041084.039 * * [simplify]: iters left: 2 (280 enodes)
1554041084.114 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.114 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041084.114 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041084.114 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041084.115 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041084.115 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041084.118 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041084.123 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041084.129 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041084.135 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041084.142 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041084.142 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041084.142 * * * * [progress]: [ 72 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1554041084.143 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041084.143 * * [simplify]: iters left: 6 (24 enodes)
1554041084.153 * * [simplify]: iters left: 5 (91 enodes)
1554041084.180 * * [simplify]: iters left: 4 (148 enodes)
1554041084.234 * * [simplify]: iters left: 3 (248 enodes)
1554041084.289 * * [simplify]: iters left: 2 (295 enodes)
1554041084.367 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.367 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.367 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041084.367 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041084.368 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041084.368 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041084.369 * * [simplify]: Extracting #6: cost 71 inf + 634
1554041084.372 * * [simplify]: Extracting #7: cost 31 inf + 8806
1554041084.377 * * [simplify]: Extracting #8: cost 5 inf + 18631
1554041084.384 * * [simplify]: Extracting #9: cost 1 inf + 20704
1554041084.392 * * [simplify]: Extracting #10: cost 0 inf + 21559
1554041084.398 * * [simplify]: Extracting #11: cost 0 inf + 21519
1554041084.405 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1554041084.406 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1554041084.406 * * * * [progress]: [ 73 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1554041084.406 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1554041084.406 * * [simplify]: iters left: 6 (24 enodes)
1554041084.416 * * [simplify]: iters left: 5 (91 enodes)
1554041084.431 * * [simplify]: iters left: 4 (148 enodes)
1554041084.464 * * [simplify]: iters left: 3 (248 enodes)
1554041084.509 * * [simplify]: iters left: 2 (292 enodes)
1554041084.558 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.559 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.559 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041084.559 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041084.559 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041084.559 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041084.560 * * [simplify]: Extracting #6: cost 61 inf + 2052
1554041084.561 * * [simplify]: Extracting #7: cost 23 inf + 9919
1554041084.564 * * [simplify]: Extracting #8: cost 4 inf + 18021
1554041084.568 * * [simplify]: Extracting #9: cost 1 inf + 20624
1554041084.572 * * [simplify]: Extracting #10: cost 0 inf + 21519
1554041084.575 * [simplify]: Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1554041084.576 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1554041084.576 * * * * [progress]: [ 74 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1554041084.576 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041084.576 * * [simplify]: iters left: 6 (24 enodes)
1554041084.581 * * [simplify]: iters left: 5 (91 enodes)
1554041084.607 * * [simplify]: iters left: 4 (148 enodes)
1554041084.646 * * [simplify]: iters left: 3 (248 enodes)
1554041084.712 * * [simplify]: iters left: 2 (295 enodes)
1554041084.787 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.788 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.788 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041084.788 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041084.788 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041084.788 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041084.789 * * [simplify]: Extracting #6: cost 71 inf + 634
1554041084.791 * * [simplify]: Extracting #7: cost 31 inf + 8806
1554041084.796 * * [simplify]: Extracting #8: cost 5 inf + 18631
1554041084.802 * * [simplify]: Extracting #9: cost 1 inf + 20704
1554041084.809 * * [simplify]: Extracting #10: cost 0 inf + 21559
1554041084.816 * * [simplify]: Extracting #11: cost 0 inf + 21519
1554041084.823 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1554041084.823 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1554041084.823 * * * * [progress]: [ 75 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
1554041084.824 * [simplify]: Simplifying (* lambda2 lambda1)
1554041084.824 * * [simplify]: iters left: 2 (3 enodes)
1554041084.825 * * [simplify]: iters left: 1 (10 enodes)
1554041084.828 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.828 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.828 * * [simplify]: Extracting #2: cost 2 inf + 2
1554041084.828 * * [simplify]: Extracting #3: cost 0 inf + 86
1554041084.828 * [simplify]: Simplified to (* lambda2 lambda1)
1554041084.828 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1554041084.828 * * * * [progress]: [ 76 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1554041084.830 * [simplify]: Simplifying (* (sin lambda2) (sin lambda1))
1554041084.830 * * [simplify]: iters left: 3 (5 enodes)
1554041084.832 * * [simplify]: iters left: 2 (16 enodes)
1554041084.836 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.836 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.836 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041084.836 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041084.837 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041084.837 * [simplify]: Simplified to (* (sin lambda1) (sin lambda2))
1554041084.837 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041084.837 * * * * [progress]: [ 77 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041084.837 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041084.837 * * [simplify]: iters left: 3 (5 enodes)
1554041084.840 * * [simplify]: iters left: 2 (16 enodes)
1554041084.844 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.844 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.844 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041084.844 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041084.844 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041084.844 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041084.844 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1554041084.845 * * * * [progress]: [ 78 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041084.845 * [simplify]: Simplifying (* phi1 phi2)
1554041084.845 * * [simplify]: iters left: 2 (3 enodes)
1554041084.846 * * [simplify]: iters left: 1 (10 enodes)
1554041084.849 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.849 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.849 * * [simplify]: Extracting #2: cost 2 inf + 2
1554041084.849 * * [simplify]: Extracting #3: cost 0 inf + 86
1554041084.849 * [simplify]: Simplified to (* phi1 phi2)
1554041084.849 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041084.849 * * * * [progress]: [ 79 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041084.849 * [simplify]: Simplifying (* (sin phi1) (sin phi2))
1554041084.850 * * [simplify]: iters left: 3 (5 enodes)
1554041084.851 * * [simplify]: iters left: 2 (16 enodes)
1554041084.856 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.856 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.856 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041084.856 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041084.856 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041084.856 * [simplify]: Simplified to (* (sin phi2) (sin phi1))
1554041084.856 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041084.857 * * * * [progress]: [ 80 / 80 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041084.857 * [simplify]: Simplifying (* (sin phi1) (sin phi2))
1554041084.857 * * [simplify]: iters left: 3 (5 enodes)
1554041084.859 * * [simplify]: iters left: 2 (16 enodes)
1554041084.863 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041084.863 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041084.863 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041084.863 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041084.863 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041084.864 * [simplify]: Simplified to (* (sin phi2) (sin phi1))
1554041084.864 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041084.864 * * * [progress]: adding candidates to table
1554041086.583 * * [progress]: iteration 3 / 4
1554041086.583 * * * [progress]: picking best candidate
1554041086.703 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041086.703 * * * [progress]: localizing error
1554041086.817 * * * [progress]: generating rewritten candidates
1554041086.817 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 2)
1554041086.959 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1554041086.961 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 1 1)
1554041087.030 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1554041087.043 * * * [progress]: generating series expansions
1554041087.043 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 2)
1554041087.043 * [backup-simplify]: Simplify (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) into (* (sin lambda1) (sin lambda2))
1554041087.043 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1554041087.043 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1554041087.043 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
1554041087.043 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.043 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.043 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1)
1554041087.043 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1)
1554041087.043 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041087.043 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.043 * [backup-simplify]: Simplify 0 into 0
1554041087.043 * [backup-simplify]: Simplify 1 into 1
1554041087.043 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1554041087.043 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1554041087.044 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.044 * [backup-simplify]: Simplify 0 into 0
1554041087.044 * [backup-simplify]: Simplify 1 into 1
1554041087.044 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1554041087.044 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.044 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.044 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
1554041087.044 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
1554041087.044 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1554041087.044 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1554041087.044 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.044 * [backup-simplify]: Simplify 0 into 0
1554041087.044 * [backup-simplify]: Simplify 1 into 1
1554041087.044 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1554041087.044 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.044 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.044 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
1554041087.044 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
1554041087.044 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2)
1554041087.044 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0
1554041087.044 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2)
1554041087.044 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0
1554041087.044 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.044 * [backup-simplify]: Simplify 0 into 0
1554041087.045 * [backup-simplify]: Simplify 0 into 0
1554041087.045 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.046 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1554041087.047 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.047 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1554041087.048 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.048 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.049 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1554041087.049 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041087.049 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.049 * [backup-simplify]: Simplify 0 into 0
1554041087.049 * [backup-simplify]: Simplify 1 into 1
1554041087.049 * [backup-simplify]: Simplify 0 into 0
1554041087.049 * [backup-simplify]: Simplify 0 into 0
1554041087.050 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.051 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.051 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.052 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.052 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.053 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1554041087.054 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.054 * [backup-simplify]: Simplify 0 into 0
1554041087.054 * [backup-simplify]: Simplify 0 into 0
1554041087.055 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.055 * [backup-simplify]: Simplify 1 into 1
1554041087.055 * [backup-simplify]: Simplify 0 into 0
1554041087.056 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041087.057 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041087.058 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.058 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041087.058 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.059 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1554041087.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1554041087.060 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1554041087.060 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1554041087.060 * [taylor]: Taking taylor expansion of 1/6 in lambda2
1554041087.060 * [backup-simplify]: Simplify 1/6 into 1/6
1554041087.060 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041087.060 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.060 * [backup-simplify]: Simplify 0 into 0
1554041087.060 * [backup-simplify]: Simplify 1 into 1
1554041087.060 * [backup-simplify]: Simplify (* 1/6 0) into 0
1554041087.061 * [backup-simplify]: Simplify (- 0) into 0
1554041087.061 * [backup-simplify]: Simplify 0 into 0
1554041087.061 * [backup-simplify]: Simplify 0 into 0
1554041087.061 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.061 * [backup-simplify]: Simplify 0 into 0
1554041087.061 * [backup-simplify]: Simplify 0 into 0
1554041087.062 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.063 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1554041087.064 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.064 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1554041087.065 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.065 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin lambda2)))))) into 0
1554041087.066 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.066 * [backup-simplify]: Simplify 0 into 0
1554041087.066 * [backup-simplify]: Simplify 0 into 0
1554041087.066 * [backup-simplify]: Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1554041087.067 * [backup-simplify]: Simplify (cbrt (* (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041087.067 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1554041087.067 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1554041087.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1554041087.067 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041087.067 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.067 * [backup-simplify]: Simplify 0 into 0
1554041087.067 * [backup-simplify]: Simplify 1 into 1
1554041087.067 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.067 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1554041087.067 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041087.067 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.067 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.067 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041087.067 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.067 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1554041087.067 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1554041087.067 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1554041087.067 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041087.067 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.067 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.067 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041087.067 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.068 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1554041087.068 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.068 * [backup-simplify]: Simplify 0 into 0
1554041087.068 * [backup-simplify]: Simplify 1 into 1
1554041087.068 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.068 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.068 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.068 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.068 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041087.068 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.068 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1554041087.068 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041087.068 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.068 * [backup-simplify]: Simplify 0 into 0
1554041087.068 * [backup-simplify]: Simplify 1 into 1
1554041087.068 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.068 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.069 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1554041087.069 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0
1554041087.069 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1554041087.069 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041087.069 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1554041087.069 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1554041087.069 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041087.069 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.069 * [backup-simplify]: Simplify 0 into 0
1554041087.069 * [backup-simplify]: Simplify 1 into 1
1554041087.069 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.069 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.069 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1554041087.069 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041087.069 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.069 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.069 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041087.069 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.069 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1554041087.069 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1554041087.070 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0
1554041087.070 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1554041087.070 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041087.070 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1554041087.070 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.070 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1554041087.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1554041087.071 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.071 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1554041087.071 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.071 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1554041087.071 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.071 * [backup-simplify]: Simplify 0 into 0
1554041087.072 * [backup-simplify]: Simplify 0 into 0
1554041087.072 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.072 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1554041087.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1554041087.073 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.073 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1554041087.073 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.073 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1554041087.073 * [backup-simplify]: Simplify 0 into 0
1554041087.074 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.074 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.075 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.075 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.075 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.076 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1554041087.076 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.076 * [backup-simplify]: Simplify 0 into 0
1554041087.076 * [backup-simplify]: Simplify 0 into 0
1554041087.076 * [backup-simplify]: Simplify 0 into 0
1554041087.077 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.077 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1554041087.078 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.078 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.078 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.079 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1554041087.079 * [backup-simplify]: Simplify 0 into 0
1554041087.079 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041087.080 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041087.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.081 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.081 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041087.082 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.082 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1554041087.082 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.082 * [backup-simplify]: Simplify 0 into 0
1554041087.082 * [backup-simplify]: Simplify 0 into 0
1554041087.083 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1554041087.083 * [backup-simplify]: Simplify (cbrt (* (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041087.083 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1554041087.083 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1554041087.083 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1554041087.083 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1554041087.083 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.083 * [backup-simplify]: Simplify -1 into -1
1554041087.083 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.083 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.083 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
1554041087.084 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.084 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1554041087.084 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1554041087.084 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1554041087.084 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.084 * [backup-simplify]: Simplify -1 into -1
1554041087.084 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.084 * [backup-simplify]: Simplify 0 into 0
1554041087.084 * [backup-simplify]: Simplify 1 into 1
1554041087.084 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.084 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.084 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1554041087.084 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1554041087.084 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1554041087.085 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.085 * [backup-simplify]: Simplify -1 into -1
1554041087.085 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.085 * [backup-simplify]: Simplify 0 into 0
1554041087.085 * [backup-simplify]: Simplify 1 into 1
1554041087.085 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.085 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.085 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1554041087.085 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1554041087.085 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.085 * [backup-simplify]: Simplify -1 into -1
1554041087.085 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.086 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.086 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
1554041087.086 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.086 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1554041087.086 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1554041087.086 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1554041087.086 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1554041087.086 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.086 * [backup-simplify]: Simplify -1 into -1
1554041087.086 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.086 * [backup-simplify]: Simplify 0 into 0
1554041087.086 * [backup-simplify]: Simplify 1 into 1
1554041087.086 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.086 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.086 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1554041087.087 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1554041087.087 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.087 * [backup-simplify]: Simplify -1 into -1
1554041087.087 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.087 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.087 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
1554041087.087 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.087 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1554041087.087 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1554041087.087 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0
1554041087.087 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1554041087.087 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041087.087 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1554041087.087 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1554041087.087 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1554041087.087 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.087 * [backup-simplify]: Simplify -1 into -1
1554041087.087 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.087 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.088 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
1554041087.088 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.088 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1554041087.088 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1554041087.088 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1554041087.088 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.088 * [backup-simplify]: Simplify -1 into -1
1554041087.088 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.088 * [backup-simplify]: Simplify 0 into 0
1554041087.088 * [backup-simplify]: Simplify 1 into 1
1554041087.088 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.088 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.088 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1554041087.089 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0
1554041087.089 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1554041087.089 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041087.089 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1554041087.089 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.090 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1554041087.090 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1554041087.091 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.091 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1554041087.092 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.092 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1554041087.092 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.092 * [backup-simplify]: Simplify 0 into 0
1554041087.092 * [backup-simplify]: Simplify 0 into 0
1554041087.092 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.093 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1554041087.093 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1554041087.094 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.095 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1554041087.095 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.095 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1554041087.095 * [backup-simplify]: Simplify 0 into 0
1554041087.096 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.097 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.097 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.098 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.099 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.099 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.100 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1554041087.100 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.100 * [backup-simplify]: Simplify 0 into 0
1554041087.100 * [backup-simplify]: Simplify 0 into 0
1554041087.100 * [backup-simplify]: Simplify 0 into 0
1554041087.101 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.101 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.102 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1554041087.102 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.103 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.103 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.104 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1554041087.104 * [backup-simplify]: Simplify 0 into 0
1554041087.105 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041087.105 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041087.106 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.107 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.108 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041087.108 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.109 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1554041087.109 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.109 * [backup-simplify]: Simplify 0 into 0
1554041087.109 * [backup-simplify]: Simplify 0 into 0
1554041087.109 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1554041087.110 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1554041087.110 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.110 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041087.110 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041087.111 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.111 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041087.111 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.112 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041087.112 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.112 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041087.113 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.113 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041087.113 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.113 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041087.114 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.114 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041087.114 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.115 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041087.115 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.116 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.116 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [backup-simplify]: Simplify 0 into 0
1554041087.116 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.117 * [backup-simplify]: Simplify 0 into 0
1554041087.117 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.117 * [backup-simplify]: Simplify 0 into 0
1554041087.117 * [backup-simplify]: Simplify 0 into 0
1554041087.117 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.118 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (cbrt (* (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.118 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041087.118 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041087.119 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.119 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041087.120 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.120 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041087.121 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.121 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041087.121 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.121 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041087.122 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.122 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041087.123 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.123 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041087.124 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.124 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041087.125 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.128 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.128 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.128 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.128 * [backup-simplify]: Simplify 0 into 0
1554041087.129 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.129 * [backup-simplify]: Simplify 0 into 0
1554041087.129 * [backup-simplify]: Simplify 0 into 0
1554041087.129 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.129 * [backup-simplify]: Simplify 0 into 0
1554041087.129 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.129 * [backup-simplify]: Simplify 0 into 0
1554041087.129 * [backup-simplify]: Simplify 0 into 0
1554041087.130 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041087.131 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (cbrt (* (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.131 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041087.131 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041087.132 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.132 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041087.133 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.133 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041087.133 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.133 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041087.134 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.134 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041087.135 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.135 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041087.136 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.136 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041087.137 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.137 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041087.138 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.138 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.138 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.139 * [backup-simplify]: Simplify 0 into 0
1554041087.141 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.141 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 2 1 1)
1554041087.141 * [backup-simplify]: Simplify (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) into (* (pow (sin lambda1) 2) (pow (sin lambda2) 2))
1554041087.141 * [approximate]: Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in (lambda1 lambda2) around 0
1554041087.141 * [taylor]: Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in lambda2
1554041087.141 * [taylor]: Taking taylor expansion of (pow (sin lambda1) 2) in lambda2
1554041087.141 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
1554041087.141 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.141 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.141 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1)
1554041087.141 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1)
1554041087.141 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1)
1554041087.141 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0
1554041087.141 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1)
1554041087.142 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 2) in lambda2
1554041087.142 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041087.142 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.142 * [backup-simplify]: Simplify 0 into 0
1554041087.142 * [backup-simplify]: Simplify 1 into 1
1554041087.143 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.143 * [taylor]: Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in lambda1
1554041087.143 * [taylor]: Taking taylor expansion of (pow (sin lambda1) 2) in lambda1
1554041087.143 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1554041087.143 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.143 * [backup-simplify]: Simplify 0 into 0
1554041087.143 * [backup-simplify]: Simplify 1 into 1
1554041087.144 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.144 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 2) in lambda1
1554041087.144 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1554041087.144 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.144 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.144 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
1554041087.144 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
1554041087.144 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2)
1554041087.144 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0
1554041087.144 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2)
1554041087.144 * [taylor]: Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in lambda1
1554041087.144 * [taylor]: Taking taylor expansion of (pow (sin lambda1) 2) in lambda1
1554041087.144 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
1554041087.144 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.144 * [backup-simplify]: Simplify 0 into 0
1554041087.144 * [backup-simplify]: Simplify 1 into 1
1554041087.145 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.145 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 2) in lambda1
1554041087.145 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
1554041087.145 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.145 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.145 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
1554041087.145 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
1554041087.145 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2)
1554041087.145 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0
1554041087.145 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2)
1554041087.146 * [backup-simplify]: Simplify (* 1 1) into 1
1554041087.146 * [backup-simplify]: Simplify (* (sin lambda2) (sin lambda2)) into (pow (sin lambda2) 2)
1554041087.146 * [backup-simplify]: Simplify (* 1 (pow (sin lambda2) 2)) into (pow (sin lambda2) 2)
1554041087.146 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 2) in lambda2
1554041087.146 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041087.146 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.146 * [backup-simplify]: Simplify 0 into 0
1554041087.146 * [backup-simplify]: Simplify 1 into 1
1554041087.147 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.147 * [backup-simplify]: Simplify (* 1 1) into 1
1554041087.147 * [backup-simplify]: Simplify 1 into 1
1554041087.148 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.148 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1554041087.149 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.150 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1554041087.150 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.150 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 (sin lambda2))) into 0
1554041087.151 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.151 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1554041087.152 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin lambda2) 2))) into 0
1554041087.152 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.152 * [backup-simplify]: Simplify 0 into 0
1554041087.152 * [backup-simplify]: Simplify 0 into 0
1554041087.153 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1554041087.154 * [backup-simplify]: Simplify 0 into 0
1554041087.154 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.155 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.156 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.156 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.157 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.158 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0
1554041087.159 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1554041087.160 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1554041087.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/3 (pow (sin lambda2) 2)))) into (- (* 1/3 (pow (sin lambda2) 2)))
1554041087.161 * [taylor]: Taking taylor expansion of (- (* 1/3 (pow (sin lambda2) 2))) in lambda2
1554041087.161 * [taylor]: Taking taylor expansion of (* 1/3 (pow (sin lambda2) 2)) in lambda2
1554041087.161 * [taylor]: Taking taylor expansion of 1/3 in lambda2
1554041087.161 * [backup-simplify]: Simplify 1/3 into 1/3
1554041087.161 * [taylor]: Taking taylor expansion of (pow (sin lambda2) 2) in lambda2
1554041087.161 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
1554041087.161 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.161 * [backup-simplify]: Simplify 0 into 0
1554041087.161 * [backup-simplify]: Simplify 1 into 1
1554041087.162 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1554041087.163 * [backup-simplify]: Simplify (* 1 1) into 1
1554041087.163 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
1554041087.163 * [backup-simplify]: Simplify (- 1/3) into -1/3
1554041087.163 * [backup-simplify]: Simplify -1/3 into -1/3
1554041087.163 * [backup-simplify]: Simplify 0 into 0
1554041087.165 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1554041087.167 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1554041087.167 * [backup-simplify]: Simplify -1/3 into -1/3
1554041087.168 * [backup-simplify]: Simplify (+ (* -1/3 (pow (* (pow lambda2 2) lambda1) 2)) (+ (* -1/3 (pow (* lambda2 (pow lambda1 2)) 2)) (* 1 (pow (* lambda2 lambda1) 2)))) into (- (* (pow lambda2 2) (pow lambda1 2)) (+ (* 1/3 (* (pow lambda2 2) (pow lambda1 4))) (* 1/3 (* (pow lambda2 4) (pow lambda1 2)))))
1554041087.169 * [backup-simplify]: Simplify (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1554041087.169 * [approximate]: Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in (lambda1 lambda2) around 0
1554041087.169 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda2
1554041087.169 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda2
1554041087.169 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1554041087.169 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041087.169 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.169 * [backup-simplify]: Simplify 0 into 0
1554041087.169 * [backup-simplify]: Simplify 1 into 1
1554041087.169 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.169 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.169 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda2
1554041087.169 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1554041087.170 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041087.170 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.170 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.170 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041087.170 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.170 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1554041087.170 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1554041087.170 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0
1554041087.170 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1554041087.170 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda1
1554041087.170 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda1
1554041087.170 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1554041087.170 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041087.170 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.170 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.170 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041087.170 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.170 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1554041087.170 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1554041087.171 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0
1554041087.171 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1554041087.171 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda1
1554041087.171 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1554041087.171 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041087.171 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.171 * [backup-simplify]: Simplify 0 into 0
1554041087.171 * [backup-simplify]: Simplify 1 into 1
1554041087.171 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.171 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.171 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda1
1554041087.171 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda1
1554041087.172 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1554041087.172 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1554041087.172 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.172 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.172 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1554041087.172 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.172 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1554041087.172 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1554041087.172 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0
1554041087.172 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1554041087.172 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda1
1554041087.172 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1554041087.172 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1554041087.172 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.172 * [backup-simplify]: Simplify 0 into 0
1554041087.172 * [backup-simplify]: Simplify 1 into 1
1554041087.173 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.173 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.173 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda2))) into (pow (sin (/ 1 lambda2)) 2)
1554041087.173 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda1))) into (pow (sin (/ 1 lambda1)) 2)
1554041087.173 * [backup-simplify]: Simplify (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1554041087.173 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda2
1554041087.173 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda2
1554041087.173 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1554041087.173 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1554041087.173 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.173 * [backup-simplify]: Simplify 0 into 0
1554041087.173 * [backup-simplify]: Simplify 1 into 1
1554041087.174 * [backup-simplify]: Simplify (/ 1 1) into 1
1554041087.174 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1554041087.174 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda2
1554041087.174 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1554041087.174 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1554041087.174 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.174 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.174 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1554041087.174 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1554041087.174 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1554041087.174 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1554041087.174 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0
1554041087.175 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1554041087.175 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda2))) into (pow (sin (/ 1 lambda2)) 2)
1554041087.175 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda1))) into (pow (sin (/ 1 lambda1)) 2)
1554041087.175 * [backup-simplify]: Simplify (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1554041087.175 * [backup-simplify]: Simplify (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1554041087.175 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1554041087.176 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.176 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1554041087.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1554041087.177 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.178 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1554041087.178 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.178 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda2)))) into 0
1554041087.178 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (* 0 (pow (sin (/ 1 lambda1)) 2))) into 0
1554041087.178 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.179 * [backup-simplify]: Simplify 0 into 0
1554041087.179 * [backup-simplify]: Simplify 0 into 0
1554041087.179 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.179 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1554041087.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1554041087.180 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.181 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1554041087.181 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.181 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1554041087.181 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda2)))) into 0
1554041087.182 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (* 0 (pow (sin (/ 1 lambda1)) 2))) into 0
1554041087.182 * [backup-simplify]: Simplify 0 into 0
1554041087.182 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1554041087.183 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.184 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.185 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.185 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.186 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.186 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0
1554041087.187 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2)))) into 0
1554041087.187 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.187 * [backup-simplify]: Simplify 0 into 0
1554041087.187 * [backup-simplify]: Simplify 0 into 0
1554041087.187 * [backup-simplify]: Simplify 0 into 0
1554041087.188 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.188 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1554041087.189 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.190 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.190 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.191 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1554041087.191 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0
1554041087.192 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2)))) into 0
1554041087.192 * [backup-simplify]: Simplify 0 into 0
1554041087.193 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1554041087.194 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041087.195 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041087.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.197 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.198 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041087.198 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.199 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2)))))) into 0
1554041087.200 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2))))) into 0
1554041087.200 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.200 * [backup-simplify]: Simplify 0 into 0
1554041087.200 * [backup-simplify]: Simplify 0 into 0
1554041087.200 * [backup-simplify]: Simplify (* (pow (sin (/ 1 (/ 1 lambda2))) 2) (pow (sin (/ 1 (/ 1 lambda1))) 2)) into (* (pow (sin lambda2) 2) (pow (sin lambda1) 2))
1554041087.200 * [backup-simplify]: Simplify (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1554041087.200 * [approximate]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in (lambda1 lambda2) around 0
1554041087.200 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda2
1554041087.200 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda2
1554041087.201 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1554041087.201 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1554041087.201 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.201 * [backup-simplify]: Simplify -1 into -1
1554041087.201 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.201 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.201 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
1554041087.201 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.201 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1554041087.201 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1554041087.201 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0
1554041087.201 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1554041087.201 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda2
1554041087.201 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1554041087.201 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1554041087.201 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.201 * [backup-simplify]: Simplify -1 into -1
1554041087.201 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.201 * [backup-simplify]: Simplify 0 into 0
1554041087.201 * [backup-simplify]: Simplify 1 into 1
1554041087.202 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.202 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.202 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda1
1554041087.202 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda1
1554041087.202 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1554041087.202 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1554041087.202 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.202 * [backup-simplify]: Simplify -1 into -1
1554041087.202 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.202 * [backup-simplify]: Simplify 0 into 0
1554041087.202 * [backup-simplify]: Simplify 1 into 1
1554041087.203 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.203 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.203 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda1
1554041087.203 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1554041087.203 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1554041087.203 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.203 * [backup-simplify]: Simplify -1 into -1
1554041087.203 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.203 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.203 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
1554041087.203 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.203 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1554041087.203 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1554041087.203 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0
1554041087.203 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1554041087.204 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.204 * [backup-simplify]: Simplify -1 into -1
1554041087.204 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1554041087.204 * [backup-simplify]: Simplify 0 into 0
1554041087.204 * [backup-simplify]: Simplify 1 into 1
1554041087.204 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.204 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.204 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
1554041087.204 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.204 * [backup-simplify]: Simplify -1 into -1
1554041087.204 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1554041087.204 * [backup-simplify]: Simplify lambda2 into lambda2
1554041087.205 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
1554041087.205 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.205 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1554041087.205 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1554041087.205 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0
1554041087.205 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1554041087.205 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda1))) into (pow (sin (/ -1 lambda1)) 2)
1554041087.205 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) (sin (/ -1 lambda2))) into (pow (sin (/ -1 lambda2)) 2)
1554041087.205 * [backup-simplify]: Simplify (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1554041087.205 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.206 * [backup-simplify]: Simplify -1 into -1
1554041087.206 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1554041087.206 * [backup-simplify]: Simplify lambda1 into lambda1
1554041087.206 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
1554041087.206 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1554041087.206 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1554041087.206 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1554041087.206 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0
1554041087.206 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1554041087.206 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
1554041087.206 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.206 * [backup-simplify]: Simplify -1 into -1
1554041087.206 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1554041087.206 * [backup-simplify]: Simplify 0 into 0
1554041087.206 * [backup-simplify]: Simplify 1 into 1
1554041087.207 * [backup-simplify]: Simplify (/ -1 1) into -1
1554041087.207 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1554041087.207 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda1))) into (pow (sin (/ -1 lambda1)) 2)
1554041087.207 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) (sin (/ -1 lambda2))) into (pow (sin (/ -1 lambda2)) 2)
1554041087.207 * [backup-simplify]: Simplify (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1554041087.208 * [backup-simplify]: Simplify (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1554041087.208 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.209 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1554041087.209 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1554041087.209 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.210 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1554041087.210 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.210 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1554041087.211 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda1)))) into 0
1554041087.211 * [backup-simplify]: Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (* 0 (pow (sin (/ -1 lambda2)) 2))) into 0
1554041087.211 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.211 * [backup-simplify]: Simplify 0 into 0
1554041087.211 * [backup-simplify]: Simplify 0 into 0
1554041087.211 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1554041087.212 * [backup-simplify]: Simplify (+ 0) into 0
1554041087.212 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1554041087.212 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1554041087.213 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1554041087.213 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1554041087.214 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.214 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda1)))) into 0
1554041087.214 * [backup-simplify]: Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (* 0 (pow (sin (/ -1 lambda2)) 2))) into 0
1554041087.214 * [backup-simplify]: Simplify 0 into 0
1554041087.215 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.216 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.216 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.217 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.217 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.218 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.218 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1554041087.218 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1))))) into 0
1554041087.219 * [backup-simplify]: Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2)))) into 0
1554041087.219 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.219 * [backup-simplify]: Simplify 0 into 0
1554041087.219 * [backup-simplify]: Simplify 0 into 0
1554041087.219 * [backup-simplify]: Simplify 0 into 0
1554041087.219 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1554041087.220 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1554041087.220 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1554041087.220 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1554041087.221 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.221 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1554041087.221 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.222 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1))))) into 0
1554041087.222 * [backup-simplify]: Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2)))) into 0
1554041087.222 * [backup-simplify]: Simplify 0 into 0
1554041087.223 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1554041087.223 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1554041087.223 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1554041087.224 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1554041087.225 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1554041087.225 * [backup-simplify]: Simplify (+ 0 0) into 0
1554041087.225 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1554041087.226 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1)))))) into 0
1554041087.226 * [backup-simplify]: Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2))))) into 0
1554041087.226 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.226 * [backup-simplify]: Simplify 0 into 0
1554041087.226 * [backup-simplify]: Simplify 0 into 0
1554041087.227 * [backup-simplify]: Simplify (* (pow (sin (/ -1 (/ 1 (- lambda1)))) 2) (pow (sin (/ -1 (/ 1 (- lambda2)))) 2)) into (* (pow (sin lambda1) 2) (pow (sin lambda2) 2))
1554041087.227 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1554041087.227 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.227 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041087.227 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1554041087.227 * [taylor]: Taking taylor expansion of R in R
1554041087.227 * [backup-simplify]: Simplify 0 into 0
1554041087.227 * [backup-simplify]: Simplify 1 into 1
1554041087.227 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1554041087.227 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.228 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041087.228 * [taylor]: Taking taylor expansion of R in lambda2
1554041087.228 * [backup-simplify]: Simplify R into R
1554041087.228 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041087.228 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.228 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041087.228 * [taylor]: Taking taylor expansion of R in lambda1
1554041087.228 * [backup-simplify]: Simplify R into R
1554041087.228 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041087.228 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.228 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041087.228 * [taylor]: Taking taylor expansion of R in phi2
1554041087.228 * [backup-simplify]: Simplify R into R
1554041087.228 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041087.229 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.229 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041087.229 * [taylor]: Taking taylor expansion of R in phi1
1554041087.229 * [backup-simplify]: Simplify R into R
1554041087.229 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041087.229 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.229 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041087.229 * [taylor]: Taking taylor expansion of R in phi1
1554041087.229 * [backup-simplify]: Simplify R into R
1554041087.229 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041087.229 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.230 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.230 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041087.230 * [taylor]: Taking taylor expansion of R in phi2
1554041087.230 * [backup-simplify]: Simplify R into R
1554041087.230 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041087.230 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.230 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.230 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041087.230 * [taylor]: Taking taylor expansion of R in lambda1
1554041087.230 * [backup-simplify]: Simplify R into R
1554041087.230 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041087.231 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.231 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.231 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041087.231 * [taylor]: Taking taylor expansion of R in lambda2
1554041087.231 * [backup-simplify]: Simplify R into R
1554041087.231 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041087.231 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.232 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.232 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1554041087.232 * [taylor]: Taking taylor expansion of R in R
1554041087.232 * [backup-simplify]: Simplify 0 into 0
1554041087.232 * [backup-simplify]: Simplify 1 into 1
1554041087.232 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1554041087.232 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.232 * [backup-simplify]: Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1554041087.232 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in R
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [taylor]: Taking taylor expansion of 0 in R
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.233 * [backup-simplify]: Simplify 0 into 0
1554041087.234 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041087.234 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.234 * [backup-simplify]: Simplify 0 into 0
1554041087.234 * [taylor]: Taking taylor expansion of 0 in R
1554041087.234 * [backup-simplify]: Simplify 0 into 0
1554041087.234 * [backup-simplify]: Simplify 0 into 0
1554041087.234 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041087.234 * [taylor]: Taking taylor expansion of 0 in R
1554041087.234 * [backup-simplify]: Simplify 0 into 0
1554041087.234 * [backup-simplify]: Simplify 0 into 0
1554041087.235 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.235 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041087.236 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in R
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [taylor]: Taking taylor expansion of 0 in R
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.236 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in R
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in R
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [taylor]: Taking taylor expansion of 0 in R
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.237 * [backup-simplify]: Simplify 0 into 0
1554041087.238 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041087.238 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.238 * [backup-simplify]: Simplify 0 into 0
1554041087.238 * [taylor]: Taking taylor expansion of 0 in R
1554041087.238 * [backup-simplify]: Simplify 0 into 0
1554041087.238 * [backup-simplify]: Simplify 0 into 0
1554041087.238 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.239 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (cbrt (* (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.239 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041087.239 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1554041087.239 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1554041087.239 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.240 * [taylor]: Taking taylor expansion of R in R
1554041087.240 * [backup-simplify]: Simplify 0 into 0
1554041087.240 * [backup-simplify]: Simplify 1 into 1
1554041087.240 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.240 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1554041087.240 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041087.241 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.241 * [taylor]: Taking taylor expansion of R in lambda2
1554041087.241 * [backup-simplify]: Simplify R into R
1554041087.241 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.241 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1554041087.241 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041087.241 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.242 * [taylor]: Taking taylor expansion of R in lambda1
1554041087.242 * [backup-simplify]: Simplify R into R
1554041087.242 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.242 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1554041087.242 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041087.242 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.242 * [taylor]: Taking taylor expansion of R in phi2
1554041087.242 * [backup-simplify]: Simplify R into R
1554041087.243 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.243 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1554041087.243 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041087.243 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.243 * [taylor]: Taking taylor expansion of R in phi1
1554041087.243 * [backup-simplify]: Simplify R into R
1554041087.244 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.244 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1554041087.244 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041087.244 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.244 * [taylor]: Taking taylor expansion of R in phi1
1554041087.244 * [backup-simplify]: Simplify R into R
1554041087.245 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.245 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1554041087.245 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041087.246 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.246 * [taylor]: Taking taylor expansion of R in phi2
1554041087.246 * [backup-simplify]: Simplify R into R
1554041087.247 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.247 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1554041087.247 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041087.248 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.248 * [taylor]: Taking taylor expansion of R in lambda1
1554041087.248 * [backup-simplify]: Simplify R into R
1554041087.249 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.249 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1554041087.249 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041087.249 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.250 * [taylor]: Taking taylor expansion of R in lambda2
1554041087.250 * [backup-simplify]: Simplify R into R
1554041087.250 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041087.250 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1554041087.250 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1554041087.251 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.251 * [taylor]: Taking taylor expansion of R in R
1554041087.251 * [backup-simplify]: Simplify 0 into 0
1554041087.251 * [backup-simplify]: Simplify 1 into 1
1554041087.252 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.253 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041087.254 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041087.254 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.254 * [backup-simplify]: Simplify 0 into 0
1554041087.254 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.254 * [backup-simplify]: Simplify 0 into 0
1554041087.254 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.254 * [backup-simplify]: Simplify 0 into 0
1554041087.254 * [taylor]: Taking taylor expansion of 0 in R
1554041087.254 * [backup-simplify]: Simplify 0 into 0
1554041087.255 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041087.255 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.255 * [backup-simplify]: Simplify 0 into 0
1554041087.255 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.255 * [backup-simplify]: Simplify 0 into 0
1554041087.255 * [taylor]: Taking taylor expansion of 0 in R
1554041087.255 * [backup-simplify]: Simplify 0 into 0
1554041087.256 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041087.256 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.256 * [backup-simplify]: Simplify 0 into 0
1554041087.257 * [taylor]: Taking taylor expansion of 0 in R
1554041087.257 * [backup-simplify]: Simplify 0 into 0
1554041087.260 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041087.260 * [taylor]: Taking taylor expansion of 0 in R
1554041087.260 * [backup-simplify]: Simplify 0 into 0
1554041087.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1554041087.262 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in R
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.263 * [taylor]: Taking taylor expansion of 0 in R
1554041087.263 * [backup-simplify]: Simplify 0 into 0
1554041087.264 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.264 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.264 * [backup-simplify]: Simplify 0 into 0
1554041087.264 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.264 * [backup-simplify]: Simplify 0 into 0
1554041087.264 * [taylor]: Taking taylor expansion of 0 in R
1554041087.264 * [backup-simplify]: Simplify 0 into 0
1554041087.264 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.264 * [backup-simplify]: Simplify 0 into 0
1554041087.264 * [taylor]: Taking taylor expansion of 0 in R
1554041087.265 * [backup-simplify]: Simplify 0 into 0
1554041087.265 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.265 * [backup-simplify]: Simplify 0 into 0
1554041087.265 * [taylor]: Taking taylor expansion of 0 in R
1554041087.265 * [backup-simplify]: Simplify 0 into 0
1554041087.266 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.266 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.266 * [backup-simplify]: Simplify 0 into 0
1554041087.266 * [taylor]: Taking taylor expansion of 0 in R
1554041087.266 * [backup-simplify]: Simplify 0 into 0
1554041087.266 * [taylor]: Taking taylor expansion of 0 in R
1554041087.266 * [backup-simplify]: Simplify 0 into 0
1554041087.266 * [taylor]: Taking taylor expansion of 0 in R
1554041087.266 * [backup-simplify]: Simplify 0 into 0
1554041087.266 * [taylor]: Taking taylor expansion of 0 in R
1554041087.266 * [backup-simplify]: Simplify 0 into 0
1554041087.267 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.267 * [taylor]: Taking taylor expansion of 0 in R
1554041087.267 * [backup-simplify]: Simplify 0 into 0
1554041087.267 * [backup-simplify]: Simplify 0 into 0
1554041087.267 * [backup-simplify]: Simplify 0 into 0
1554041087.267 * [backup-simplify]: Simplify 0 into 0
1554041087.267 * [backup-simplify]: Simplify 0 into 0
1554041087.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041087.270 * [backup-simplify]: Simplify 0 into 0
1554041087.272 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1554041087.273 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (cbrt (* (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041087.274 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041087.274 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1554041087.274 * [taylor]: Taking taylor expansion of -1 in R
1554041087.274 * [backup-simplify]: Simplify -1 into -1
1554041087.274 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1554041087.274 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1554041087.274 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.275 * [taylor]: Taking taylor expansion of R in R
1554041087.275 * [backup-simplify]: Simplify 0 into 0
1554041087.275 * [backup-simplify]: Simplify 1 into 1
1554041087.275 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.275 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1554041087.276 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.276 * [backup-simplify]: Simplify -1 into -1
1554041087.276 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1554041087.276 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041087.276 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.276 * [taylor]: Taking taylor expansion of R in lambda2
1554041087.276 * [backup-simplify]: Simplify R into R
1554041087.277 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041087.277 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1554041087.277 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.277 * [backup-simplify]: Simplify -1 into -1
1554041087.277 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1554041087.277 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041087.278 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.278 * [taylor]: Taking taylor expansion of R in lambda1
1554041087.278 * [backup-simplify]: Simplify R into R
1554041087.279 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041087.279 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1554041087.279 * [taylor]: Taking taylor expansion of -1 in phi2
1554041087.279 * [backup-simplify]: Simplify -1 into -1
1554041087.279 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1554041087.279 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041087.280 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.280 * [taylor]: Taking taylor expansion of R in phi2
1554041087.280 * [backup-simplify]: Simplify R into R
1554041087.281 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041087.281 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1554041087.281 * [taylor]: Taking taylor expansion of -1 in phi1
1554041087.281 * [backup-simplify]: Simplify -1 into -1
1554041087.281 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1554041087.281 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041087.282 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.282 * [taylor]: Taking taylor expansion of R in phi1
1554041087.282 * [backup-simplify]: Simplify R into R
1554041087.283 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041087.283 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1554041087.283 * [taylor]: Taking taylor expansion of -1 in phi1
1554041087.283 * [backup-simplify]: Simplify -1 into -1
1554041087.283 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1554041087.283 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041087.284 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.284 * [taylor]: Taking taylor expansion of R in phi1
1554041087.284 * [backup-simplify]: Simplify R into R
1554041087.285 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041087.286 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1554041087.286 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1554041087.286 * [taylor]: Taking taylor expansion of -1 in phi2
1554041087.286 * [backup-simplify]: Simplify -1 into -1
1554041087.286 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1554041087.286 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041087.287 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.287 * [taylor]: Taking taylor expansion of R in phi2
1554041087.287 * [backup-simplify]: Simplify R into R
1554041087.288 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1554041087.288 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041087.289 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1554041087.289 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041087.289 * [backup-simplify]: Simplify -1 into -1
1554041087.289 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1554041087.289 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041087.289 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.289 * [taylor]: Taking taylor expansion of R in lambda1
1554041087.290 * [backup-simplify]: Simplify R into R
1554041087.290 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041087.291 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1554041087.291 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1554041087.291 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041087.291 * [backup-simplify]: Simplify -1 into -1
1554041087.291 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1554041087.291 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041087.292 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.292 * [taylor]: Taking taylor expansion of R in lambda2
1554041087.292 * [backup-simplify]: Simplify R into R
1554041087.293 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1554041087.294 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041087.294 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1554041087.294 * [taylor]: Taking taylor expansion of -1 in R
1554041087.294 * [backup-simplify]: Simplify -1 into -1
1554041087.294 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1554041087.294 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1554041087.295 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041087.295 * [taylor]: Taking taylor expansion of R in R
1554041087.295 * [backup-simplify]: Simplify 0 into 0
1554041087.295 * [backup-simplify]: Simplify 1 into 1
1554041087.296 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041087.297 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1554041087.297 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041087.299 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1554041087.300 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1554041087.300 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.300 * [backup-simplify]: Simplify 0 into 0
1554041087.300 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.300 * [backup-simplify]: Simplify 0 into 0
1554041087.300 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.300 * [backup-simplify]: Simplify 0 into 0
1554041087.300 * [taylor]: Taking taylor expansion of 0 in R
1554041087.300 * [backup-simplify]: Simplify 0 into 0
1554041087.301 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1554041087.303 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1554041087.303 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.303 * [backup-simplify]: Simplify 0 into 0
1554041087.303 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.303 * [backup-simplify]: Simplify 0 into 0
1554041087.303 * [taylor]: Taking taylor expansion of 0 in R
1554041087.303 * [backup-simplify]: Simplify 0 into 0
1554041087.304 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1554041087.305 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1554041087.305 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.305 * [backup-simplify]: Simplify 0 into 0
1554041087.305 * [taylor]: Taking taylor expansion of 0 in R
1554041087.305 * [backup-simplify]: Simplify 0 into 0
1554041087.306 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1554041087.308 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1554041087.308 * [taylor]: Taking taylor expansion of 0 in R
1554041087.308 * [backup-simplify]: Simplify 0 into 0
1554041087.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1554041087.311 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1554041087.311 * [backup-simplify]: Simplify 0 into 0
1554041087.312 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.314 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1554041087.314 * [taylor]: Taking taylor expansion of 0 in phi2
1554041087.314 * [backup-simplify]: Simplify 0 into 0
1554041087.314 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.314 * [backup-simplify]: Simplify 0 into 0
1554041087.314 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.314 * [backup-simplify]: Simplify 0 into 0
1554041087.314 * [taylor]: Taking taylor expansion of 0 in R
1554041087.314 * [backup-simplify]: Simplify 0 into 0
1554041087.314 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.314 * [backup-simplify]: Simplify 0 into 0
1554041087.314 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.314 * [backup-simplify]: Simplify 0 into 0
1554041087.315 * [taylor]: Taking taylor expansion of 0 in R
1554041087.315 * [backup-simplify]: Simplify 0 into 0
1554041087.316 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.318 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in R
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in R
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.318 * [taylor]: Taking taylor expansion of 0 in R
1554041087.318 * [backup-simplify]: Simplify 0 into 0
1554041087.319 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.321 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1554041087.321 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041087.321 * [backup-simplify]: Simplify 0 into 0
1554041087.321 * [taylor]: Taking taylor expansion of 0 in R
1554041087.321 * [backup-simplify]: Simplify 0 into 0
1554041087.321 * [taylor]: Taking taylor expansion of 0 in R
1554041087.321 * [backup-simplify]: Simplify 0 into 0
1554041087.321 * [taylor]: Taking taylor expansion of 0 in R
1554041087.321 * [backup-simplify]: Simplify 0 into 0
1554041087.321 * [taylor]: Taking taylor expansion of 0 in R
1554041087.321 * [backup-simplify]: Simplify 0 into 0
1554041087.322 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041087.324 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1554041087.324 * [taylor]: Taking taylor expansion of 0 in R
1554041087.324 * [backup-simplify]: Simplify 0 into 0
1554041087.324 * [backup-simplify]: Simplify 0 into 0
1554041087.325 * [backup-simplify]: Simplify 0 into 0
1554041087.325 * [backup-simplify]: Simplify 0 into 0
1554041087.325 * [backup-simplify]: Simplify 0 into 0
1554041087.327 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041087.329 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1554041087.329 * [backup-simplify]: Simplify 0 into 0
1554041087.331 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041087.331 * * * [progress]: simplifying candidates
1554041087.331 * * * * [progress]: [ 1 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) 1/3))))) R))>
1554041087.331 * * * * [progress]: [ 2 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) 1))))) R))>
1554041087.332 * * * * [progress]: [ 3 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041087.332 * * * * [progress]: [ 4 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041087.332 * * * * [progress]: [ 5 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
1554041087.332 * [simplify]: Simplifying (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))
1554041087.332 * * [simplify]: iters left: 6 (7 enodes)
1554041087.335 * * [simplify]: iters left: 5 (29 enodes)
1554041087.344 * * [simplify]: iters left: 4 (48 enodes)
1554041087.354 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041087.354 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041087.354 * * [simplify]: Extracting #2: cost 11 inf + 0
1554041087.354 * * [simplify]: Extracting #3: cost 20 inf + 0
1554041087.354 * * [simplify]: Extracting #4: cost 17 inf + 63
1554041087.354 * * [simplify]: Extracting #5: cost 12 inf + 488
1554041087.354 * * [simplify]: Extracting #6: cost 2 inf + 2186
1554041087.355 * * [simplify]: Extracting #7: cost 0 inf + 2750
1554041087.355 * [simplify]: Simplified to (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))
1554041087.355 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))
1554041087.355 * * * * [progress]: [ 6 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt (* (* 2 2) 2))))))) R))>
1554041087.356 * [simplify]: Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1554041087.356 * * [simplify]: iters left: 6 (10 enodes)
1554041087.358 * * [simplify]: iters left: 5 (36 enodes)
1554041087.363 * * [simplify]: iters left: 4 (56 enodes)
1554041087.374 * * [simplify]: iters left: 3 (154 enodes)
1554041087.458 * * [simplify]: iters left: 2 (397 enodes)
1554041087.649 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041087.649 * * [simplify]: Extracting #1: cost 6 inf + 0
1554041087.649 * * [simplify]: Extracting #2: cost 39 inf + 0
1554041087.649 * * [simplify]: Extracting #3: cost 152 inf + 1
1554041087.650 * * [simplify]: Extracting #4: cost 156 inf + 1598
1554041087.655 * * [simplify]: Extracting #5: cost 69 inf + 27522
1554041087.676 * * [simplify]: Extracting #6: cost 5 inf + 53323
1554041087.705 * * [simplify]: Extracting #7: cost 0 inf + 55653
1554041087.732 * [simplify]: Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1554041087.732 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (cbrt (* (* 2 2) 2))))))) R))
1554041087.732 * * * * [progress]: [ 7 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt (* 2 2))))))) R))>
1554041087.732 * [simplify]: Simplifying (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1554041087.733 * * [simplify]: iters left: 6 (13 enodes)
1554041087.738 * * [simplify]: iters left: 5 (51 enodes)
1554041087.754 * * [simplify]: iters left: 4 (99 enodes)
1554041087.782 * * [simplify]: iters left: 3 (320 enodes)
1554041087.951 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041087.951 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041087.951 * * [simplify]: Extracting #2: cost 26 inf + 0
1554041087.951 * * [simplify]: Extracting #3: cost 125 inf + 0
1554041087.953 * * [simplify]: Extracting #4: cost 164 inf + 509
1554041087.954 * * [simplify]: Extracting #5: cost 159 inf + 1263
1554041087.960 * * [simplify]: Extracting #6: cost 95 inf + 21532
1554041087.979 * * [simplify]: Extracting #7: cost 19 inf + 51283
1554041088.002 * * [simplify]: Extracting #8: cost 0 inf + 57661
1554041088.029 * [simplify]: Simplified to (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (* (sin lambda2) (sin lambda1)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))))
1554041088.029 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (* (sin lambda2) (sin lambda1)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (cbrt (* 2 2))))))) R))
1554041088.030 * * * * [progress]: [ 8 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt (* 2 2))))))) R))>
1554041088.030 * [simplify]: Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1554041088.030 * * [simplify]: iters left: 6 (13 enodes)
1554041088.036 * * [simplify]: iters left: 5 (49 enodes)
1554041088.050 * * [simplify]: iters left: 4 (81 enodes)
1554041088.084 * * [simplify]: iters left: 3 (218 enodes)
1554041088.226 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041088.226 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041088.226 * * [simplify]: Extracting #2: cost 25 inf + 0
1554041088.226 * * [simplify]: Extracting #3: cost 115 inf + 0
1554041088.227 * * [simplify]: Extracting #4: cost 129 inf + 286
1554041088.227 * * [simplify]: Extracting #5: cost 112 inf + 3924
1554041088.233 * * [simplify]: Extracting #6: cost 34 inf + 32381
1554041088.242 * * [simplify]: Extracting #7: cost 0 inf + 46408
1554041088.258 * * [simplify]: Extracting #8: cost 0 inf + 46248
1554041088.277 * [simplify]: Simplified to (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))))
1554041088.277 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))) (cbrt (* 2 2))))))) R))
1554041088.277 * * * * [progress]: [ 9 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt 2)))))) R))>
1554041088.278 * [simplify]: Simplifying (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1554041088.278 * * [simplify]: iters left: 6 (13 enodes)
1554041088.284 * * [simplify]: iters left: 5 (55 enodes)
1554041088.302 * * [simplify]: iters left: 4 (115 enodes)
1554041088.351 * * [simplify]: iters left: 3 (313 enodes)
1554041088.504 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041088.504 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041088.505 * * [simplify]: Extracting #2: cost 29 inf + 0
1554041088.505 * * [simplify]: Extracting #3: cost 94 inf + 0
1554041088.506 * * [simplify]: Extracting #4: cost 112 inf + 751
1554041088.507 * * [simplify]: Extracting #5: cost 99 inf + 3098
1554041088.509 * * [simplify]: Extracting #6: cost 62 inf + 12933
1554041088.515 * * [simplify]: Extracting #7: cost 15 inf + 29466
1554041088.524 * * [simplify]: Extracting #8: cost 0 inf + 36776
1554041088.539 * [simplify]: Simplified to (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1554041088.539 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt 2)))))) R))
1554041088.539 * * * * [progress]: [ 10 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2)))) (cbrt (* 2 2))))))) R))>
1554041088.539 * [simplify]: Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2))))
1554041088.540 * * [simplify]: iters left: 6 (13 enodes)
1554041088.545 * * [simplify]: iters left: 5 (50 enodes)
1554041088.559 * * [simplify]: iters left: 4 (79 enodes)
1554041088.587 * * [simplify]: iters left: 3 (179 enodes)
1554041088.688 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041088.688 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041088.688 * * [simplify]: Extracting #2: cost 26 inf + 0
1554041088.688 * * [simplify]: Extracting #3: cost 112 inf + 0
1554041088.689 * * [simplify]: Extracting #4: cost 149 inf + 124
1554041088.691 * * [simplify]: Extracting #5: cost 134 inf + 2978
1554041088.698 * * [simplify]: Extracting #6: cost 63 inf + 26961
1554041088.715 * * [simplify]: Extracting #7: cost 0 inf + 51306
1554041088.734 * [simplify]: Simplified to (cbrt (* (sin lambda1) (* (sin lambda2) (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))))))
1554041088.735 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (sin lambda1) (* (sin lambda2) (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))))) (cbrt (* 2 2))))))) R))
1554041088.735 * * * * [progress]: [ 11 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2)))) (cbrt 2)))))) R))>
1554041088.735 * [simplify]: Simplifying (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2))))
1554041088.736 * * [simplify]: iters left: 6 (13 enodes)
1554041088.741 * * [simplify]: iters left: 5 (51 enodes)
1554041088.757 * * [simplify]: iters left: 4 (96 enodes)
1554041088.802 * * [simplify]: iters left: 3 (259 enodes)
1554041088.911 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041088.911 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041088.911 * * [simplify]: Extracting #2: cost 34 inf + 0
1554041088.912 * * [simplify]: Extracting #3: cost 108 inf + 0
1554041088.912 * * [simplify]: Extracting #4: cost 121 inf + 1176
1554041088.913 * * [simplify]: Extracting #5: cost 107 inf + 4187
1554041088.917 * * [simplify]: Extracting #6: cost 45 inf + 24952
1554041088.925 * * [simplify]: Extracting #7: cost 2 inf + 41757
1554041088.933 * * [simplify]: Extracting #8: cost 0 inf + 42381
1554041088.941 * [simplify]: Simplified to (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))
1554041088.941 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))) (cbrt 2)))))) R))
1554041088.941 * * * * [progress]: [ 12 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) (cbrt 2)))))) R))>
1554041088.941 * [simplify]: Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1554041088.941 * * [simplify]: iters left: 6 (13 enodes)
1554041088.944 * * [simplify]: iters left: 5 (53 enodes)
1554041088.955 * * [simplify]: iters left: 4 (101 enodes)
1554041088.976 * * [simplify]: iters left: 3 (235 enodes)
1554041089.086 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.086 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041089.086 * * [simplify]: Extracting #2: cost 30 inf + 0
1554041089.087 * * [simplify]: Extracting #3: cost 98 inf + 0
1554041089.088 * * [simplify]: Extracting #4: cost 118 inf + 286
1554041089.090 * * [simplify]: Extracting #5: cost 93 inf + 5138
1554041089.099 * * [simplify]: Extracting #6: cost 17 inf + 32129
1554041089.114 * * [simplify]: Extracting #7: cost 0 inf + 38922
1554041089.129 * [simplify]: Simplified to (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
1554041089.129 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt 2)))))) R))
1554041089.129 * * * * [progress]: [ 13 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (cbrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))) (cbrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.129 * * * * [progress]: [ 14 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.129 * * * * [progress]: [ 15 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041089.130 * [simplify]: Simplifying (sin lambda1)
1554041089.130 * * [simplify]: iters left: 1 (2 enodes)
1554041089.130 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.131 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041089.131 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041089.131 * * [simplify]: Extracting #3: cost 0 inf + 123
1554041089.131 * [simplify]: Simplified to (sin lambda1)
1554041089.131 * [simplify]: Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041089.131 * * * * [progress]: [ 16 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (sqrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.131 * * * * [progress]: [ 17 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041089.131 * * * * [progress]: [ 18 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.131 * * * * [progress]: [ 19 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041089.131 * * * * [progress]: [ 20 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1554041089.131 * * * * [progress]: [ 21 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.131 * * * * [progress]: [ 22 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.131 * * * * [progress]: [ 23 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.132 * * * * [progress]: [ 24 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.132 * * * * [progress]: [ 25 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.132 * * * * [progress]: [ 26 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041089.132 * * * * [progress]: [ 27 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041089.132 * * * * [progress]: [ 28 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.132 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041089.132 * * [simplify]: iters left: 3 (5 enodes)
1554041089.134 * * [simplify]: iters left: 2 (16 enodes)
1554041089.138 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.139 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041089.139 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041089.139 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041089.139 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041089.139 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041089.139 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.140 * [simplify]: Simplifying (+ 1 1)
1554041089.140 * * [simplify]: iters left: 2 (2 enodes)
1554041089.142 * * [simplify]: iters left: 1 (9 enodes)
1554041089.145 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.145 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041089.145 * [simplify]: Simplified to 2
1554041089.145 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.145 * * * * [progress]: [ 29 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.146 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041089.146 * * [simplify]: iters left: 3 (5 enodes)
1554041089.148 * * [simplify]: iters left: 2 (16 enodes)
1554041089.155 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.155 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041089.155 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041089.155 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041089.155 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041089.155 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041089.155 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.156 * [simplify]: Simplifying (+ 1 1)
1554041089.156 * * [simplify]: iters left: 2 (2 enodes)
1554041089.158 * * [simplify]: iters left: 1 (9 enodes)
1554041089.161 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.161 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041089.161 * [simplify]: Simplified to 2
1554041089.161 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.162 * * * * [progress]: [ 30 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.162 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041089.162 * * [simplify]: iters left: 3 (5 enodes)
1554041089.164 * * [simplify]: iters left: 2 (16 enodes)
1554041089.169 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.169 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041089.169 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041089.169 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041089.169 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041089.169 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041089.169 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.170 * [simplify]: Simplifying (+ 1 1)
1554041089.170 * * [simplify]: iters left: 2 (2 enodes)
1554041089.172 * * [simplify]: iters left: 1 (9 enodes)
1554041089.175 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.175 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041089.175 * [simplify]: Simplified to 2
1554041089.175 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.175 * * * * [progress]: [ 31 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.176 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041089.176 * * [simplify]: iters left: 3 (5 enodes)
1554041089.178 * * [simplify]: iters left: 2 (16 enodes)
1554041089.182 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.182 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041089.182 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041089.182 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041089.182 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041089.182 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041089.182 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.183 * [simplify]: Simplifying (+ 1 1)
1554041089.183 * * [simplify]: iters left: 2 (2 enodes)
1554041089.185 * * [simplify]: iters left: 1 (9 enodes)
1554041089.189 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.189 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041089.189 * [simplify]: Simplified to 2
1554041089.189 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.189 * * * * [progress]: [ 32 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.189 * [simplify]: Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1554041089.189 * * [simplify]: iters left: 5 (6 enodes)
1554041089.192 * * [simplify]: iters left: 4 (26 enodes)
1554041089.201 * * [simplify]: iters left: 3 (45 enodes)
1554041089.214 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.214 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.214 * * [simplify]: Extracting #2: cost 18 inf + 0
1554041089.215 * * [simplify]: Extracting #3: cost 13 inf + 265
1554041089.215 * * [simplify]: Extracting #4: cost 9 inf + 650
1554041089.215 * * [simplify]: Extracting #5: cost 2 inf + 1822
1554041089.216 * * [simplify]: Extracting #6: cost 0 inf + 2186
1554041089.217 * [simplify]: Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1554041089.217 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.217 * * * * [progress]: [ 33 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.218 * [simplify]: Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1554041089.218 * * [simplify]: iters left: 5 (6 enodes)
1554041089.221 * * [simplify]: iters left: 4 (26 enodes)
1554041089.229 * * [simplify]: iters left: 3 (45 enodes)
1554041089.242 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.242 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.242 * * [simplify]: Extracting #2: cost 18 inf + 0
1554041089.243 * * [simplify]: Extracting #3: cost 13 inf + 265
1554041089.243 * * [simplify]: Extracting #4: cost 9 inf + 650
1554041089.244 * * [simplify]: Extracting #5: cost 2 inf + 1822
1554041089.244 * * [simplify]: Extracting #6: cost 0 inf + 2186
1554041089.245 * [simplify]: Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1554041089.245 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.245 * * * * [progress]: [ 34 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.246 * [simplify]: Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1554041089.246 * * [simplify]: iters left: 5 (6 enodes)
1554041089.249 * * [simplify]: iters left: 4 (26 enodes)
1554041089.257 * * [simplify]: iters left: 3 (45 enodes)
1554041089.271 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.271 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.271 * * [simplify]: Extracting #2: cost 18 inf + 0
1554041089.271 * * [simplify]: Extracting #3: cost 13 inf + 265
1554041089.271 * * [simplify]: Extracting #4: cost 9 inf + 650
1554041089.272 * * [simplify]: Extracting #5: cost 2 inf + 1822
1554041089.273 * * [simplify]: Extracting #6: cost 0 inf + 2186
1554041089.274 * [simplify]: Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1554041089.274 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.274 * * * * [progress]: [ 35 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.274 * [simplify]: Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1554041089.275 * * [simplify]: iters left: 5 (6 enodes)
1554041089.277 * * [simplify]: iters left: 4 (26 enodes)
1554041089.286 * * [simplify]: iters left: 3 (45 enodes)
1554041089.300 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.300 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.300 * * [simplify]: Extracting #2: cost 18 inf + 0
1554041089.300 * * [simplify]: Extracting #3: cost 13 inf + 265
1554041089.301 * * [simplify]: Extracting #4: cost 9 inf + 650
1554041089.301 * * [simplify]: Extracting #5: cost 2 inf + 1822
1554041089.302 * * [simplify]: Extracting #6: cost 0 inf + 2186
1554041089.303 * [simplify]: Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1554041089.303 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.303 * * * * [progress]: [ 36 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.303 * * * * [progress]: [ 37 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.303 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041089.303 * * [simplify]: iters left: 3 (5 enodes)
1554041089.305 * * [simplify]: iters left: 2 (16 enodes)
1554041089.307 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.307 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041089.307 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041089.307 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041089.307 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041089.307 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041089.307 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.308 * * * * [progress]: [ 38 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.308 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041089.308 * * [simplify]: iters left: 3 (5 enodes)
1554041089.309 * * [simplify]: iters left: 2 (16 enodes)
1554041089.311 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.311 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041089.311 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041089.311 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041089.311 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041089.311 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041089.311 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.311 * * * * [progress]: [ 39 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.311 * * * * [progress]: [ 40 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (+ (log (sin lambda1)) (log (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.312 * [simplify]: Simplifying (+ (+ (log (sin lambda1)) (log (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))
1554041089.312 * * [simplify]: iters left: 6 (8 enodes)
1554041089.313 * * [simplify]: iters left: 5 (29 enodes)
1554041089.317 * * [simplify]: iters left: 4 (41 enodes)
1554041089.323 * * [simplify]: iters left: 3 (49 enodes)
1554041089.329 * * [simplify]: iters left: 2 (50 enodes)
1554041089.336 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.336 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.336 * * [simplify]: Extracting #2: cost 18 inf + 0
1554041089.336 * * [simplify]: Extracting #3: cost 22 inf + 0
1554041089.336 * * [simplify]: Extracting #4: cost 20 inf + 2
1554041089.336 * * [simplify]: Extracting #5: cost 16 inf + 316
1554041089.337 * * [simplify]: Extracting #6: cost 0 inf + 4110
1554041089.337 * [simplify]: Simplified to (+ (+ (log (sin lambda2)) (log (sin lambda1))) (+ (log (sin lambda2)) (log (sin lambda1))))
1554041089.337 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (+ (log (sin lambda2)) (log (sin lambda1))) (+ (log (sin lambda2)) (log (sin lambda1))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.337 * * * * [progress]: [ 41 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (+ (log (sin lambda1)) (log (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.338 * [simplify]: Simplifying (+ (+ (log (sin lambda1)) (log (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))
1554041089.338 * * [simplify]: iters left: 6 (10 enodes)
1554041089.340 * * [simplify]: iters left: 5 (33 enodes)
1554041089.344 * * [simplify]: iters left: 4 (47 enodes)
1554041089.351 * * [simplify]: iters left: 3 (57 enodes)
1554041089.357 * * [simplify]: iters left: 2 (61 enodes)
1554041089.364 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.364 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.364 * * [simplify]: Extracting #2: cost 19 inf + 0
1554041089.364 * * [simplify]: Extracting #3: cost 24 inf + 0
1554041089.364 * * [simplify]: Extracting #4: cost 19 inf + 255
1554041089.364 * * [simplify]: Extracting #5: cost 7 inf + 2352
1554041089.365 * * [simplify]: Extracting #6: cost 0 inf + 4154
1554041089.365 * [simplify]: Simplified to (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))
1554041089.365 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.366 * * * * [progress]: [ 42 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda1) (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.366 * [simplify]: Simplifying (+ (log (* (sin lambda1) (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))
1554041089.366 * * [simplify]: iters left: 6 (10 enodes)
1554041089.368 * * [simplify]: iters left: 5 (33 enodes)
1554041089.373 * * [simplify]: iters left: 4 (43 enodes)
1554041089.379 * * [simplify]: iters left: 3 (52 enodes)
1554041089.391 * * [simplify]: iters left: 2 (55 enodes)
1554041089.405 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.405 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.405 * * [simplify]: Extracting #2: cost 19 inf + 0
1554041089.405 * * [simplify]: Extracting #3: cost 24 inf + 0
1554041089.405 * * [simplify]: Extracting #4: cost 17 inf + 447
1554041089.406 * * [simplify]: Extracting #5: cost 8 inf + 2120
1554041089.407 * * [simplify]: Extracting #6: cost 0 inf + 4154
1554041089.408 * [simplify]: Simplified to (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))
1554041089.408 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.408 * * * * [progress]: [ 43 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.409 * [simplify]: Simplifying (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))
1554041089.409 * * [simplify]: iters left: 6 (7 enodes)
1554041089.412 * * [simplify]: iters left: 5 (25 enodes)
1554041089.419 * * [simplify]: iters left: 4 (34 enodes)
1554041089.428 * * [simplify]: iters left: 3 (46 enodes)
1554041089.440 * * [simplify]: iters left: 2 (54 enodes)
1554041089.453 * * [simplify]: iters left: 1 (55 enodes)
1554041089.466 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041089.466 * * [simplify]: Extracting #1: cost 9 inf + 0
1554041089.466 * * [simplify]: Extracting #2: cost 19 inf + 0
1554041089.467 * * [simplify]: Extracting #3: cost 24 inf + 0
1554041089.467 * * [simplify]: Extracting #4: cost 19 inf + 255
1554041089.467 * * [simplify]: Extracting #5: cost 7 inf + 2181
1554041089.468 * * [simplify]: Extracting #6: cost 1 inf + 3812
1554041089.469 * * [simplify]: Extracting #7: cost 0 inf + 4154
1554041089.471 * [simplify]: Simplified to (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))
1554041089.471 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041089.471 * * * * [progress]: [ 44 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (log (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.471 * * * * [progress]: [ 45 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (log (exp (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.471 * * * * [progress]: [ 46 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041089.471 * [simplify]: Simplifying (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))
1554041089.472 * * [simplify]: iters left: 6 (10 enodes)
1554041089.477 * * [simplify]: iters left: 5 (44 enodes)
1554041089.495 * * [simplify]: iters left: 4 (146 enodes)
1554041089.574 * * [simplify]: iters left: 3 (494 enodes)
1554041090.203 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041090.203 * * [simplify]: Extracting #1: cost 75 inf + 0
1554041090.205 * * [simplify]: Extracting #2: cost 271 inf + 0
1554041090.211 * * [simplify]: Extracting #3: cost 221 inf + 11214
1554041090.248 * * [simplify]: Extracting #4: cost 33 inf + 76314
1554041090.275 * * [simplify]: Extracting #5: cost 0 inf + 85546
1554041090.308 * * [simplify]: Extracting #6: cost 0 inf + 84826
1554041090.334 * * [simplify]: Extracting #7: cost 0 inf + 84746
1554041090.366 * [simplify]: Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))
1554041090.367 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041090.367 * * * * [progress]: [ 47 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041090.367 * [simplify]: Simplifying (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1554041090.368 * * [simplify]: iters left: 6 (13 enodes)
1554041090.375 * * [simplify]: iters left: 5 (60 enodes)
1554041090.401 * * [simplify]: iters left: 4 (177 enodes)
1554041090.521 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041090.521 * * [simplify]: Extracting #1: cost 49 inf + 0
1554041090.522 * * [simplify]: Extracting #2: cost 146 inf + 1
1554041090.523 * * [simplify]: Extracting #3: cost 131 inf + 1922
1554041090.537 * * [simplify]: Extracting #4: cost 19 inf + 33900
1554041090.557 * * [simplify]: Extracting #5: cost 0 inf + 39019
1554041090.577 * * [simplify]: Extracting #6: cost 0 inf + 38939
1554041090.588 * [simplify]: Simplified to (* (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))
1554041090.588 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041090.588 * * * * [progress]: [ 48 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041090.588 * [simplify]: Simplifying (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))
1554041090.588 * * [simplify]: iters left: 6 (13 enodes)
1554041090.592 * * [simplify]: iters left: 5 (60 enodes)
1554041090.608 * * [simplify]: iters left: 4 (177 enodes)
1554041090.771 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041090.771 * * [simplify]: Extracting #1: cost 51 inf + 0
1554041090.772 * * [simplify]: Extracting #2: cost 166 inf + 1
1554041090.774 * * [simplify]: Extracting #3: cost 146 inf + 3151
1554041090.788 * * [simplify]: Extracting #4: cost 26 inf + 36695
1554041090.813 * * [simplify]: Extracting #5: cost 0 inf + 44937
1554041090.835 * * [simplify]: Extracting #6: cost 0 inf + 44777
1554041090.857 * [simplify]: Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))
1554041090.857 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041090.857 * * * * [progress]: [ 49 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041090.858 * [simplify]: Simplifying (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1554041090.858 * * [simplify]: iters left: 6 (8 enodes)
1554041090.862 * * [simplify]: iters left: 5 (41 enodes)
1554041090.881 * * [simplify]: iters left: 4 (137 enodes)
1554041090.996 * * [simplify]: iters left: 3 (463 enodes)
1554041091.545 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.545 * * [simplify]: Extracting #1: cost 62 inf + 0
1554041091.546 * * [simplify]: Extracting #2: cost 228 inf + 2
1554041091.550 * * [simplify]: Extracting #3: cost 167 inf + 16274
1554041091.568 * * [simplify]: Extracting #4: cost 27 inf + 57261
1554041091.591 * * [simplify]: Extracting #5: cost 0 inf + 65857
1554041091.619 * [simplify]: Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))
1554041091.619 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.620 * * * * [progress]: [ 50 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.620 * * * * [progress]: [ 51 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.620 * * * * [progress]: [ 52 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sqrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.620 * * * * [progress]: [ 53 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* 2 2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.620 * [simplify]: Simplifying (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))
1554041091.620 * * [simplify]: iters left: 6 (8 enodes)
1554041091.622 * * [simplify]: iters left: 5 (29 enodes)
1554041091.626 * * [simplify]: iters left: 4 (41 enodes)
1554041091.633 * * [simplify]: iters left: 3 (67 enodes)
1554041091.644 * * [simplify]: iters left: 2 (125 enodes)
1554041091.679 * * [simplify]: iters left: 1 (198 enodes)
1554041091.740 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.740 * * [simplify]: Extracting #1: cost 24 inf + 0
1554041091.740 * * [simplify]: Extracting #2: cost 60 inf + 0
1554041091.740 * * [simplify]: Extracting #3: cost 70 inf + 0
1554041091.740 * * [simplify]: Extracting #4: cost 75 inf + 0
1554041091.741 * * [simplify]: Extracting #5: cost 74 inf + 2
1554041091.741 * * [simplify]: Extracting #6: cost 59 inf + 2091
1554041091.744 * * [simplify]: Extracting #7: cost 13 inf + 14002
1554041091.747 * * [simplify]: Extracting #8: cost 0 inf + 18208
1554041091.752 * [simplify]: Simplified to (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))
1554041091.752 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (* 2 2)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.752 * [simplify]: Simplifying (* 2 2)
1554041091.752 * * [simplify]: iters left: 2 (2 enodes)
1554041091.754 * * [simplify]: iters left: 1 (7 enodes)
1554041091.756 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.756 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041091.756 * [simplify]: Simplified to 4
1554041091.756 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) 4) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.757 * * * * [progress]: [ 54 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* 1 (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.757 * * * * [progress]: [ 55 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (* (sin lambda2) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.757 * [simplify]: Simplifying (* (sin lambda1) (sin lambda1))
1554041091.757 * * [simplify]: iters left: 3 (3 enodes)
1554041091.759 * * [simplify]: iters left: 2 (9 enodes)
1554041091.761 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.761 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041091.761 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041091.761 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041091.762 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041091.762 * [simplify]: Simplified to (* (sin lambda1) (sin lambda1))
1554041091.762 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (* (sin lambda2) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.762 * [simplify]: Simplifying (* (sin lambda2) (sin lambda2))
1554041091.762 * * [simplify]: iters left: 3 (3 enodes)
1554041091.764 * * [simplify]: iters left: 2 (9 enodes)
1554041091.766 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.766 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041091.766 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041091.766 * * [simplify]: Extracting #3: cost 4 inf + 1
1554041091.766 * * [simplify]: Extracting #4: cost 0 inf + 325
1554041091.766 * [simplify]: Simplified to (* (sin lambda2) (sin lambda2))
1554041091.766 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (* (sin lambda2) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.767 * * * * [progress]: [ 56 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.767 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041091.767 * * [simplify]: iters left: 3 (5 enodes)
1554041091.769 * * [simplify]: iters left: 2 (16 enodes)
1554041091.771 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.771 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041091.771 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041091.771 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041091.771 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041091.771 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041091.771 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.771 * [simplify]: Simplifying (* 2 1)
1554041091.772 * * [simplify]: iters left: 2 (3 enodes)
1554041091.773 * * [simplify]: iters left: 1 (9 enodes)
1554041091.774 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.774 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041091.775 * [simplify]: Simplified to 2
1554041091.775 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.775 * * * * [progress]: [ 57 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.775 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041091.775 * * [simplify]: iters left: 3 (5 enodes)
1554041091.776 * * [simplify]: iters left: 2 (16 enodes)
1554041091.778 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.778 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041091.778 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041091.778 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041091.778 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041091.778 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041091.779 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.779 * [simplify]: Simplifying (* 2 1)
1554041091.779 * * [simplify]: iters left: 2 (3 enodes)
1554041091.780 * * [simplify]: iters left: 1 (9 enodes)
1554041091.782 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.782 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041091.782 * [simplify]: Simplified to 2
1554041091.782 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.782 * * * * [progress]: [ 58 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.782 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041091.782 * * [simplify]: iters left: 3 (5 enodes)
1554041091.783 * * [simplify]: iters left: 2 (16 enodes)
1554041091.785 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.785 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041091.786 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041091.786 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041091.786 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041091.786 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041091.786 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.786 * [simplify]: Simplifying (* 2 1)
1554041091.786 * * [simplify]: iters left: 2 (3 enodes)
1554041091.787 * * [simplify]: iters left: 1 (9 enodes)
1554041091.789 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.789 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041091.789 * [simplify]: Simplified to 2
1554041091.789 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.789 * * * * [progress]: [ 59 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.790 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041091.790 * * [simplify]: iters left: 3 (5 enodes)
1554041091.791 * * [simplify]: iters left: 2 (16 enodes)
1554041091.793 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.793 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041091.793 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041091.793 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041091.793 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041091.793 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041091.793 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (* 2 1)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.793 * [simplify]: Simplifying (* 2 1)
1554041091.793 * * [simplify]: iters left: 2 (3 enodes)
1554041091.795 * * [simplify]: iters left: 1 (9 enodes)
1554041091.796 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.796 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041091.796 * [simplify]: Simplified to 2
1554041091.796 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.796 * * * * [progress]: [ 60 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (sin lambda1)) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.797 * [simplify]: Simplifying (sin lambda2)
1554041091.797 * * [simplify]: iters left: 1 (2 enodes)
1554041091.798 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.798 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041091.798 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041091.798 * * [simplify]: Extracting #3: cost 0 inf + 123
1554041091.798 * [simplify]: Simplified to (sin lambda2)
1554041091.798 * [simplify]: Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (sin lambda1)) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.798 * * * * [progress]: [ 61 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sin lambda1) (* (sin lambda2) (* (sin lambda1) (sin lambda2)))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.798 * [simplify]: Simplifying (sin lambda1)
1554041091.798 * * [simplify]: iters left: 1 (2 enodes)
1554041091.802 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.802 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041091.802 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041091.802 * * [simplify]: Extracting #3: cost 0 inf + 123
1554041091.802 * [simplify]: Simplified to (sin lambda1)
1554041091.802 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sin lambda1) (* (sin lambda2) (* (sin lambda1) (sin lambda2)))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.802 * * * * [progress]: [ 62 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) 2) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.803 * * * * [progress]: [ 63 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) 2) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.803 * [simplify]: Simplifying (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2)))
1554041091.803 * * [simplify]: iters left: 6 (11 enodes)
1554041091.808 * * [simplify]: iters left: 5 (42 enodes)
1554041091.820 * * [simplify]: iters left: 4 (62 enodes)
1554041091.840 * * [simplify]: iters left: 3 (106 enodes)
1554041091.858 * * [simplify]: iters left: 2 (159 enodes)
1554041091.894 * * [simplify]: iters left: 1 (217 enodes)
1554041091.931 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041091.931 * * [simplify]: Extracting #1: cost 13 inf + 0
1554041091.931 * * [simplify]: Extracting #2: cost 40 inf + 0
1554041091.932 * * [simplify]: Extracting #3: cost 52 inf + 2
1554041091.932 * * [simplify]: Extracting #4: cost 42 inf + 1566
1554041091.935 * * [simplify]: Extracting #5: cost 8 inf + 9490
1554041091.939 * * [simplify]: Extracting #6: cost 0 inf + 11264
1554041091.943 * [simplify]: Simplified to (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))
1554041091.943 * [simplify]: Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) 2) (* (sin lambda1) (sin lambda2)))))))) R))
1554041091.944 * * * * [progress]: [ 64 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (posit16->real (real->posit16 (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.944 * * * * [progress]: [ 65 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041091.944 * * * * [progress]: [ 66 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R) 1))>
1554041091.944 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R)
1554041091.945 * * [simplify]: iters left: 6 (25 enodes)
1554041091.950 * * [simplify]: iters left: 5 (101 enodes)
1554041091.967 * * [simplify]: iters left: 4 (195 enodes)
1554041092.016 * * [simplify]: iters left: 3 (372 enodes)
1554041092.111 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041092.112 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041092.112 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041092.112 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041092.112 * * [simplify]: Extracting #4: cost 69 inf + 1
1554041092.112 * * [simplify]: Extracting #5: cost 106 inf + 1
1554041092.113 * * [simplify]: Extracting #6: cost 102 inf + 1627
1554041092.115 * * [simplify]: Extracting #7: cost 78 inf + 9114
1554041092.125 * * [simplify]: Extracting #8: cost 16 inf + 33263
1554041092.138 * * [simplify]: Extracting #9: cost 1 inf + 39787
1554041092.151 * * [simplify]: Extracting #10: cost 0 inf + 40000
1554041092.163 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))))))
1554041092.163 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))) 1))
1554041092.164 * * * * [progress]: [ 67 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R) 1))>
1554041092.164 * * * * [progress]: [ 68 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (log R))))>
1554041092.164 * [simplify]: Simplifying (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (log R))
1554041092.164 * * [simplify]: iters left: 6 (27 enodes)
1554041092.179 * * [simplify]: iters left: 5 (107 enodes)
1554041092.215 * * [simplify]: iters left: 4 (201 enodes)
1554041092.266 * * [simplify]: iters left: 3 (342 enodes)
1554041092.363 * * [simplify]: iters left: 2 (496 enodes)
1554041092.504 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041092.504 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041092.504 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041092.504 * * [simplify]: Extracting #3: cost 7 inf + 143
1554041092.504 * * [simplify]: Extracting #4: cost 14 inf + 143
1554041092.505 * * [simplify]: Extracting #5: cost 50 inf + 143
1554041092.505 * * [simplify]: Extracting #6: cost 85 inf + 143
1554041092.505 * * [simplify]: Extracting #7: cost 88 inf + 797
1554041092.507 * * [simplify]: Extracting #8: cost 75 inf + 6641
1554041092.510 * * [simplify]: Extracting #9: cost 32 inf + 19251
1554041092.515 * * [simplify]: Extracting #10: cost 7 inf + 30308
1554041092.520 * * [simplify]: Extracting #11: cost 4 inf + 32007
1554041092.527 * * [simplify]: Extracting #12: cost 0 inf + 35374
1554041092.538 * [simplify]: Simplified to (+ (log (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (log R))
1554041092.539 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (log R))))
1554041092.539 * * * * [progress]: [ 69 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041092.539 * * * * [progress]: [ 70 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041092.539 * * * * [progress]: [ 71 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R))))>
1554041092.539 * [simplify]: Simplifying (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R))
1554041092.540 * * [simplify]: iters left: 6 (29 enodes)
1554041092.553 * * [simplify]: iters left: 5 (119 enodes)
1554041092.582 * * [simplify]: iters left: 4 (241 enodes)
1554041092.655 * * [simplify]: iters left: 3 (451 enodes)
1554041092.767 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041092.767 * * [simplify]: Extracting #1: cost 22 inf + 0
1554041092.767 * * [simplify]: Extracting #2: cost 49 inf + 42
1554041092.768 * * [simplify]: Extracting #3: cost 51 inf + 459
1554041092.768 * * [simplify]: Extracting #4: cost 103 inf + 672
1554041092.769 * * [simplify]: Extracting #5: cost 139 inf + 884
1554041092.771 * * [simplify]: Extracting #6: cost 136 inf + 2348
1554041092.774 * * [simplify]: Extracting #7: cost 106 inf + 12882
1554041092.784 * * [simplify]: Extracting #8: cost 46 inf + 36043
1554041092.804 * * [simplify]: Extracting #9: cost 14 inf + 64521
1554041092.832 * * [simplify]: Extracting #10: cost 1 inf + 77035
1554041092.861 * * [simplify]: Extracting #11: cost 0 inf + 76527
1554041092.890 * * [simplify]: Extracting #12: cost 0 inf + 76407
1554041092.918 * [simplify]: Simplified to (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))) (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))))))
1554041092.918 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))) (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))))))))
1554041092.919 * * * * [progress]: [ 72 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041092.919 * * * * [progress]: [ 73 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041092.919 * * * * [progress]: [ 74 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041092.919 * * * * [progress]: [ 75 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R)))>
1554041092.919 * * * * [progress]: [ 76 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))))>
1554041092.919 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
1554041092.919 * * [simplify]: iters left: 6 (27 enodes)
1554041092.925 * * [simplify]: iters left: 5 (107 enodes)
1554041092.945 * * [simplify]: iters left: 4 (201 enodes)
1554041093.018 * * [simplify]: iters left: 3 (342 enodes)
1554041093.118 * * [simplify]: iters left: 2 (496 enodes)
1554041093.267 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041093.267 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041093.267 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041093.267 * * [simplify]: Extracting #3: cost 7 inf + 83
1554041093.267 * * [simplify]: Extracting #4: cost 14 inf + 83
1554041093.267 * * [simplify]: Extracting #5: cost 50 inf + 83
1554041093.268 * * [simplify]: Extracting #6: cost 85 inf + 83
1554041093.268 * * [simplify]: Extracting #7: cost 88 inf + 737
1554041093.269 * * [simplify]: Extracting #8: cost 75 inf + 6581
1554041093.273 * * [simplify]: Extracting #9: cost 32 inf + 19191
1554041093.278 * * [simplify]: Extracting #10: cost 7 inf + 30248
1554041093.283 * * [simplify]: Extracting #11: cost 4 inf + 31917
1554041093.293 * * [simplify]: Extracting #12: cost 0 inf + 35134
1554041093.305 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1554041093.305 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (sqrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))))
1554041093.305 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
1554041093.306 * * [simplify]: iters left: 6 (27 enodes)
1554041093.318 * * [simplify]: iters left: 5 (107 enodes)
1554041093.353 * * [simplify]: iters left: 4 (201 enodes)
1554041093.430 * * [simplify]: iters left: 3 (342 enodes)
1554041093.524 * * [simplify]: iters left: 2 (496 enodes)
1554041093.659 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041093.659 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041093.659 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041093.659 * * [simplify]: Extracting #3: cost 7 inf + 83
1554041093.660 * * [simplify]: Extracting #4: cost 14 inf + 83
1554041093.660 * * [simplify]: Extracting #5: cost 50 inf + 83
1554041093.660 * * [simplify]: Extracting #6: cost 85 inf + 83
1554041093.660 * * [simplify]: Extracting #7: cost 88 inf + 737
1554041093.662 * * [simplify]: Extracting #8: cost 75 inf + 6581
1554041093.665 * * [simplify]: Extracting #9: cost 32 inf + 19191
1554041093.672 * * [simplify]: Extracting #10: cost 7 inf + 30248
1554041093.677 * * [simplify]: Extracting #11: cost 4 inf + 31917
1554041093.685 * * [simplify]: Extracting #12: cost 0 inf + 35134
1554041093.691 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1554041093.691 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (sqrt R) (sqrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))
1554041093.691 * * * * [progress]: [ 77 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
1554041093.691 * [simplify]: Simplifying (cbrt R)
1554041093.691 * * [simplify]: iters left: 1 (2 enodes)
1554041093.692 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041093.692 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041093.692 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041093.692 * * [simplify]: Extracting #3: cost 0 inf + 163
1554041093.692 * [simplify]: Simplified to (cbrt R)
1554041093.692 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (cbrt R)))
1554041093.692 * * * * [progress]: [ 78 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))>
1554041093.692 * [simplify]: Simplifying (sqrt R)
1554041093.692 * * [simplify]: iters left: 1 (2 enodes)
1554041093.693 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041093.693 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041093.693 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041093.693 * * [simplify]: Extracting #3: cost 0 inf + 83
1554041093.693 * [simplify]: Simplified to (sqrt R)
1554041093.693 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))
1554041093.693 * * * * [progress]: [ 79 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1554041093.693 * * * * [progress]: [ 80 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))>
1554041093.693 * [simplify]: Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))))
1554041093.693 * * [simplify]: iters left: 6 (25 enodes)
1554041093.699 * * [simplify]: iters left: 5 (100 enodes)
1554041093.716 * * [simplify]: iters left: 4 (194 enodes)
1554041093.764 * * [simplify]: iters left: 3 (354 enodes)
1554041093.871 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041093.872 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041093.872 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041093.872 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041093.872 * * [simplify]: Extracting #4: cost 14 inf + 0
1554041093.872 * * [simplify]: Extracting #5: cost 71 inf + 0
1554041093.872 * * [simplify]: Extracting #6: cost 108 inf + 0
1554041093.873 * * [simplify]: Extracting #7: cost 106 inf + 1201
1554041093.876 * * [simplify]: Extracting #8: cost 84 inf + 8110
1554041093.885 * * [simplify]: Extracting #9: cost 20 inf + 31634
1554041093.893 * * [simplify]: Extracting #10: cost 3 inf + 39822
1554041093.900 * * [simplify]: Extracting #11: cost 0 inf + 41943
1554041093.906 * * [simplify]: Extracting #12: cost 0 inf + 41783
1554041093.913 * [simplify]: Simplified to (* (cbrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1554041093.913 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))
1554041093.913 * * * * [progress]: [ 81 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))>
1554041093.913 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))
1554041093.913 * * [simplify]: iters left: 6 (24 enodes)
1554041093.919 * * [simplify]: iters left: 5 (97 enodes)
1554041093.949 * * [simplify]: iters left: 4 (191 enodes)
1554041093.996 * * [simplify]: iters left: 3 (358 enodes)
1554041094.144 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.144 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041094.144 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041094.144 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041094.144 * * [simplify]: Extracting #4: cost 69 inf + 0
1554041094.145 * * [simplify]: Extracting #5: cost 106 inf + 0
1554041094.145 * * [simplify]: Extracting #6: cost 105 inf + 938
1554041094.148 * * [simplify]: Extracting #7: cost 75 inf + 10751
1554041094.157 * * [simplify]: Extracting #8: cost 14 inf + 33523
1554041094.169 * * [simplify]: Extracting #9: cost 2 inf + 38648
1554041094.181 * * [simplify]: Extracting #10: cost 0 inf + 39835
1554041094.196 * * [simplify]: Extracting #11: cost 0 inf + 39795
1554041094.209 * [simplify]: Simplified to (sqrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1554041094.209 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))
1554041094.209 * * * * [progress]: [ 82 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R)))>
1554041094.209 * * * * [progress]: [ 83 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041094.209 * * * * [progress]: [ 84 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))))>
1554041094.209 * * * * [progress]: [ 85 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
1554041094.210 * [simplify]: Simplifying (* lambda2 lambda1)
1554041094.210 * * [simplify]: iters left: 2 (3 enodes)
1554041094.211 * * [simplify]: iters left: 1 (10 enodes)
1554041094.214 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.214 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041094.214 * * [simplify]: Extracting #2: cost 2 inf + 2
1554041094.214 * * [simplify]: Extracting #3: cost 0 inf + 86
1554041094.214 * [simplify]: Simplified to (* lambda2 lambda1)
1554041094.214 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1554041094.215 * * * * [progress]: [ 86 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1554041094.215 * [simplify]: Simplifying (* (sin lambda2) (sin lambda1))
1554041094.215 * * [simplify]: iters left: 3 (5 enodes)
1554041094.217 * * [simplify]: iters left: 2 (16 enodes)
1554041094.221 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.221 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041094.221 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041094.221 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041094.222 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041094.222 * [simplify]: Simplified to (* (sin lambda1) (sin lambda2))
1554041094.222 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1554041094.222 * * * * [progress]: [ 87 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041094.222 * [simplify]: Simplifying (* (sin lambda1) (sin lambda2))
1554041094.222 * * [simplify]: iters left: 3 (5 enodes)
1554041094.224 * * [simplify]: iters left: 2 (16 enodes)
1554041094.229 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.229 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041094.229 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041094.229 * * [simplify]: Extracting #3: cost 4 inf + 124
1554041094.229 * * [simplify]: Extracting #4: cost 0 inf + 570
1554041094.229 * [simplify]: Simplified to (* (sin lambda2) (sin lambda1))
1554041094.229 * [simplify]: Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1554041094.230 * * * * [progress]: [ 88 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1554041094.230 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041094.230 * * [simplify]: iters left: 6 (22 enodes)
1554041094.240 * * [simplify]: iters left: 5 (84 enodes)
1554041094.255 * * [simplify]: iters left: 4 (141 enodes)
1554041094.282 * * [simplify]: iters left: 3 (241 enodes)
1554041094.324 * * [simplify]: iters left: 2 (280 enodes)
1554041094.363 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.364 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041094.364 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041094.364 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041094.364 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041094.364 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041094.366 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041094.369 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041094.375 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041094.381 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041094.387 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041094.387 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041094.387 * * * * [progress]: [ 89 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1554041094.388 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041094.388 * * [simplify]: iters left: 6 (22 enodes)
1554041094.393 * * [simplify]: iters left: 5 (84 enodes)
1554041094.406 * * [simplify]: iters left: 4 (141 enodes)
1554041094.437 * * [simplify]: iters left: 3 (241 enodes)
1554041094.499 * * [simplify]: iters left: 2 (280 enodes)
1554041094.538 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.538 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041094.538 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041094.538 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041094.539 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041094.539 * * [simplify]: Extracting #5: cost 58 inf + 2112
1554041094.541 * * [simplify]: Extracting #6: cost 20 inf + 10221
1554041094.544 * * [simplify]: Extracting #7: cost 2 inf + 18300
1554041094.547 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041094.550 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041094.554 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1554041094.554 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041094.554 * * * * [progress]: [ 90 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1554041094.554 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041094.554 * * [simplify]: iters left: 6 (22 enodes)
1554041094.559 * * [simplify]: iters left: 5 (84 enodes)
1554041094.584 * * [simplify]: iters left: 4 (141 enodes)
1554041094.636 * * [simplify]: iters left: 3 (241 enodes)
1554041094.683 * * [simplify]: iters left: 2 (280 enodes)
1554041094.733 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.733 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041094.733 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041094.733 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041094.733 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041094.734 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041094.737 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041094.743 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041094.749 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041094.756 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041094.762 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041094.763 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041094.763 * * * * [progress]: [ 91 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (- (* (pow lambda2 2) (pow lambda1 2)) (+ (* 1/3 (* (pow lambda2 2) (pow lambda1 4))) (* 1/3 (* (pow lambda2 4) (pow lambda1 2))))) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041094.763 * [simplify]: Simplifying (- (* (pow lambda2 2) (pow lambda1 2)) (+ (* 1/3 (* (pow lambda2 2) (pow lambda1 4))) (* 1/3 (* (pow lambda2 4) (pow lambda1 2)))))
1554041094.764 * * [simplify]: iters left: 6 (16 enodes)
1554041094.773 * * [simplify]: iters left: 5 (77 enodes)
1554041094.801 * * [simplify]: iters left: 4 (147 enodes)
1554041094.859 * * [simplify]: iters left: 3 (308 enodes)
1554041094.975 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041094.975 * * [simplify]: Extracting #1: cost 15 inf + 0
1554041094.976 * * [simplify]: Extracting #2: cost 127 inf + 0
1554041094.978 * * [simplify]: Extracting #3: cost 189 inf + 1512
1554041094.985 * * [simplify]: Extracting #4: cost 67 inf + 18741
1554041095.000 * * [simplify]: Extracting #5: cost 1 inf + 29993
1554041095.016 * * [simplify]: Extracting #6: cost 0 inf + 29835
1554041095.032 * * [simplify]: Extracting #7: cost 0 inf + 29795
1554041095.048 * [simplify]: Simplified to (- (* (* lambda1 lambda1) (* lambda2 lambda2)) (* (* (* lambda2 lambda2) (+ (* (* lambda1 lambda1) (* lambda1 lambda1)) (* (* lambda1 lambda1) (* lambda2 lambda2)))) 1/3))
1554041095.048 * [simplify]: Simplified (2 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (- (* (* lambda1 lambda1) (* lambda2 lambda2)) (* (* (* lambda2 lambda2) (+ (* (* lambda1 lambda1) (* lambda1 lambda1)) (* (* lambda1 lambda1) (* lambda2 lambda2)))) 1/3)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041095.048 * * * * [progress]: [ 92 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (pow (sin lambda2) 2) (pow (sin lambda1) 2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041095.049 * [simplify]: Simplifying (* (pow (sin lambda2) 2) (pow (sin lambda1) 2))
1554041095.049 * * [simplify]: iters left: 4 (8 enodes)
1554041095.053 * * [simplify]: iters left: 3 (33 enodes)
1554041095.070 * * [simplify]: iters left: 2 (64 enodes)
1554041095.088 * * [simplify]: iters left: 1 (126 enodes)
1554041095.115 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041095.115 * * [simplify]: Extracting #1: cost 13 inf + 0
1554041095.116 * * [simplify]: Extracting #2: cost 46 inf + 0
1554041095.116 * * [simplify]: Extracting #3: cost 43 inf + 289
1554041095.117 * * [simplify]: Extracting #4: cost 19 inf + 4409
1554041095.120 * * [simplify]: Extracting #5: cost 1 inf + 8913
1554041095.122 * * [simplify]: Extracting #6: cost 0 inf + 9185
1554041095.124 * [simplify]: Simplified to (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1554041095.125 * [simplify]: Simplified (2 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041095.125 * * * * [progress]: [ 93 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041095.125 * [simplify]: Simplifying (* (pow (sin lambda1) 2) (pow (sin lambda2) 2))
1554041095.125 * * [simplify]: iters left: 4 (8 enodes)
1554041095.130 * * [simplify]: iters left: 3 (33 enodes)
1554041095.143 * * [simplify]: iters left: 2 (64 enodes)
1554041095.158 * * [simplify]: iters left: 1 (126 enodes)
1554041095.192 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041095.192 * * [simplify]: Extracting #1: cost 13 inf + 0
1554041095.192 * * [simplify]: Extracting #2: cost 46 inf + 0
1554041095.193 * * [simplify]: Extracting #3: cost 43 inf + 289
1554041095.194 * * [simplify]: Extracting #4: cost 19 inf + 4409
1554041095.196 * * [simplify]: Extracting #5: cost 1 inf + 8913
1554041095.199 * * [simplify]: Extracting #6: cost 0 inf + 9185
1554041095.201 * [simplify]: Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1554041095.201 * [simplify]: Simplified (2 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda1) (sin lambda2)))))))) R))
1554041095.202 * * * * [progress]: [ 94 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1554041095.202 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041095.202 * * [simplify]: iters left: 6 (24 enodes)
1554041095.213 * * [simplify]: iters left: 5 (91 enodes)
1554041095.240 * * [simplify]: iters left: 4 (148 enodes)
1554041095.292 * * [simplify]: iters left: 3 (248 enodes)
1554041095.363 * * [simplify]: iters left: 2 (295 enodes)
1554041095.417 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041095.417 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041095.418 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041095.418 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041095.418 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041095.419 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041095.419 * * [simplify]: Extracting #6: cost 71 inf + 634
1554041095.420 * * [simplify]: Extracting #7: cost 31 inf + 8806
1554041095.423 * * [simplify]: Extracting #8: cost 5 inf + 18631
1554041095.427 * * [simplify]: Extracting #9: cost 1 inf + 20704
1554041095.432 * * [simplify]: Extracting #10: cost 0 inf + 21559
1554041095.439 * * [simplify]: Extracting #11: cost 0 inf + 21519
1554041095.446 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1554041095.446 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1554041095.446 * * * * [progress]: [ 95 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1554041095.447 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1554041095.447 * * [simplify]: iters left: 6 (24 enodes)
1554041095.457 * * [simplify]: iters left: 5 (91 enodes)
1554041095.484 * * [simplify]: iters left: 4 (148 enodes)
1554041095.512 * * [simplify]: iters left: 3 (248 enodes)
1554041095.571 * * [simplify]: iters left: 2 (292 enodes)
1554041095.618 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041095.618 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041095.618 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041095.618 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041095.618 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041095.618 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041095.619 * * [simplify]: Extracting #6: cost 61 inf + 2052
1554041095.620 * * [simplify]: Extracting #7: cost 23 inf + 9919
1554041095.623 * * [simplify]: Extracting #8: cost 4 inf + 18021
1554041095.627 * * [simplify]: Extracting #9: cost 1 inf + 20624
1554041095.631 * * [simplify]: Extracting #10: cost 0 inf + 21519
1554041095.634 * [simplify]: Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1554041095.634 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1554041095.634 * * * * [progress]: [ 96 / 96 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1554041095.635 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041095.635 * * [simplify]: iters left: 6 (24 enodes)
1554041095.640 * * [simplify]: iters left: 5 (91 enodes)
1554041095.654 * * [simplify]: iters left: 4 (148 enodes)
1554041095.702 * * [simplify]: iters left: 3 (248 enodes)
1554041095.758 * * [simplify]: iters left: 2 (295 enodes)
1554041095.812 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041095.812 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041095.812 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041095.812 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041095.812 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041095.812 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041095.813 * * [simplify]: Extracting #6: cost 71 inf + 634
1554041095.814 * * [simplify]: Extracting #7: cost 31 inf + 8806
1554041095.817 * * [simplify]: Extracting #8: cost 5 inf + 18631
1554041095.820 * * [simplify]: Extracting #9: cost 1 inf + 20704
1554041095.824 * * [simplify]: Extracting #10: cost 0 inf + 21559
1554041095.828 * * [simplify]: Extracting #11: cost 0 inf + 21519
1554041095.834 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1554041095.835 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1554041095.835 * * * [progress]: adding candidates to table
1554041098.179 * * [progress]: iteration 4 / 4
1554041098.179 * * * [progress]: picking best candidate
1554041098.364 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041098.364 * * * [progress]: localizing error
1554041098.460 * * * [progress]: generating rewritten candidates
1554041098.460 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1554041098.464 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1554041098.475 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1554041098.481 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1554041098.505 * * * [progress]: generating series expansions
1554041098.505 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1554041098.506 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.506 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.506 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.507 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.507 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.507 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.507 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.508 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.508 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.508 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.508 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.509 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.509 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.509 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.509 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.510 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.510 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.511 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.511 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.511 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.511 * [backup-simplify]: Simplify 0 into 0
1554041098.511 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.511 * [backup-simplify]: Simplify 0 into 0
1554041098.511 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.511 * [backup-simplify]: Simplify 0 into 0
1554041098.511 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.512 * [backup-simplify]: Simplify 0 into 0
1554041098.513 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.513 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.514 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.514 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.514 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.514 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.515 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.515 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.516 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.516 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.517 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.517 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.518 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.518 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.519 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.519 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.520 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.520 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.520 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.521 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.521 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.521 * [backup-simplify]: Simplify 0 into 0
1554041098.521 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.522 * [backup-simplify]: Simplify 0 into 0
1554041098.523 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041098.524 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.524 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.524 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041098.525 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.525 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.526 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.526 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041098.527 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.527 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.528 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.528 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.528 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.529 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041098.529 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.529 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.530 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.530 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041098.531 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.532 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.532 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.532 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.533 * [backup-simplify]: Simplify 0 into 0
1554041098.534 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.534 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1554041098.535 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.535 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.535 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.535 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.535 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.536 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.536 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.536 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.536 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.537 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.537 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.537 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.538 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.538 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.538 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.539 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.539 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.539 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.540 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.540 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.540 * [backup-simplify]: Simplify 0 into 0
1554041098.540 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.541 * [backup-simplify]: Simplify 0 into 0
1554041098.541 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.541 * [backup-simplify]: Simplify 0 into 0
1554041098.541 * [backup-simplify]: Simplify 0 into 0
1554041098.541 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.541 * [backup-simplify]: Simplify 0 into 0
1554041098.541 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.541 * [backup-simplify]: Simplify 0 into 0
1554041098.541 * [backup-simplify]: Simplify 0 into 0
1554041098.541 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.542 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.542 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.542 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.543 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.543 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.544 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.544 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.545 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.545 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.545 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.545 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.546 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.546 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.547 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.547 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.548 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.548 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.549 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.550 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.550 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.550 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.550 * [backup-simplify]: Simplify 0 into 0
1554041098.551 * [backup-simplify]: Simplify 0 into 0
1554041098.551 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.551 * [backup-simplify]: Simplify 0 into 0
1554041098.551 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.551 * [backup-simplify]: Simplify 0 into 0
1554041098.551 * [backup-simplify]: Simplify 0 into 0
1554041098.552 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041098.552 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.552 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.553 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041098.553 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.553 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.554 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.554 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041098.555 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.555 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.556 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.556 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.556 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.557 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041098.557 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.558 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.558 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.558 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041098.559 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.560 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.560 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.560 * [backup-simplify]: Simplify 0 into 0
1554041098.560 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.560 * [backup-simplify]: Simplify 0 into 0
1554041098.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.560 * [backup-simplify]: Simplify 0 into 0
1554041098.560 * [backup-simplify]: Simplify 0 into 0
1554041098.560 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.560 * [backup-simplify]: Simplify 0 into 0
1554041098.560 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.561 * [backup-simplify]: Simplify 0 into 0
1554041098.562 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.562 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1554041098.563 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.563 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.563 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041098.563 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.564 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.564 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.565 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041098.565 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.565 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.566 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.566 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041098.566 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.566 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.567 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.567 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041098.567 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.568 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.572 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.572 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041098.572 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.572 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.573 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.573 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041098.573 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.574 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.574 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.574 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041098.574 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.575 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.576 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.576 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041098.576 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.577 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.577 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.578 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.580 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.580 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.580 * [backup-simplify]: Simplify 0 into 0
1554041098.580 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.580 * [backup-simplify]: Simplify 0 into 0
1554041098.580 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.580 * [backup-simplify]: Simplify 0 into 0
1554041098.580 * [backup-simplify]: Simplify 0 into 0
1554041098.582 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.582 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.582 * [backup-simplify]: Simplify 0 into 0
1554041098.582 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.582 * [backup-simplify]: Simplify 0 into 0
1554041098.582 * [backup-simplify]: Simplify 0 into 0
1554041098.584 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.584 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.584 * [backup-simplify]: Simplify 0 into 0
1554041098.584 * [backup-simplify]: Simplify 0 into 0
1554041098.585 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.585 * [backup-simplify]: Simplify 0 into 0
1554041098.587 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1554041098.587 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.588 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.588 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.588 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.588 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.588 * [backup-simplify]: Simplify 0 into 0
1554041098.589 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.589 * [backup-simplify]: Simplify (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.589 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.589 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1554041098.590 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.590 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.591 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.592 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1554041098.592 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.593 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.593 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.593 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1554041098.593 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.594 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.595 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.595 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1554041098.595 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.596 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.597 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.597 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1554041098.597 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.597 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.598 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.598 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1554041098.598 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.598 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.599 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.599 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1554041098.599 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.599 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.599 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.600 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1554041098.600 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.600 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.600 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.601 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1554041098.602 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.602 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.602 * [backup-simplify]: Simplify 0 into 0
1554041098.602 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.602 * [backup-simplify]: Simplify 0 into 0
1554041098.602 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.602 * [backup-simplify]: Simplify 0 into 0
1554041098.602 * [backup-simplify]: Simplify 0 into 0
1554041098.603 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.603 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.603 * [backup-simplify]: Simplify 0 into 0
1554041098.603 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.603 * [backup-simplify]: Simplify 0 into 0
1554041098.603 * [backup-simplify]: Simplify 0 into 0
1554041098.604 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.604 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.604 * [backup-simplify]: Simplify 0 into 0
1554041098.604 * [backup-simplify]: Simplify 0 into 0
1554041098.605 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.605 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1554041098.606 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.606 * [backup-simplify]: Simplify 0 into 0
1554041098.607 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1554041098.607 * [backup-simplify]: Simplify (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.607 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1554041098.607 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1554041098.608 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041098.608 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.608 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.608 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1554041098.608 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.609 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.609 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.609 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1554041098.609 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041098.610 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.610 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.610 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1554041098.610 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.611 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.611 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.611 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1554041098.611 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.612 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.612 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.612 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1554041098.612 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041098.612 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.613 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.613 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1554041098.613 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.613 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.614 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.614 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1554041098.614 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041098.614 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.615 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.615 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1554041098.616 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.616 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.616 * [backup-simplify]: Simplify 0 into 0
1554041098.616 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.616 * [backup-simplify]: Simplify 0 into 0
1554041098.616 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.616 * [backup-simplify]: Simplify 0 into 0
1554041098.616 * [backup-simplify]: Simplify 0 into 0
1554041098.617 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.617 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.617 * [backup-simplify]: Simplify 0 into 0
1554041098.617 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.617 * [backup-simplify]: Simplify 0 into 0
1554041098.618 * [backup-simplify]: Simplify 0 into 0
1554041098.618 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.618 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.619 * [backup-simplify]: Simplify 0 into 0
1554041098.619 * [backup-simplify]: Simplify 0 into 0
1554041098.620 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1554041098.620 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1554041098.621 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.621 * [backup-simplify]: Simplify 0 into 0
1554041098.622 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.622 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1554041098.622 * [backup-simplify]: Simplify (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.622 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041098.622 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1554041098.622 * [taylor]: Taking taylor expansion of R in R
1554041098.622 * [backup-simplify]: Simplify 0 into 0
1554041098.622 * [backup-simplify]: Simplify 1 into 1
1554041098.622 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1554041098.623 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.623 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041098.623 * [taylor]: Taking taylor expansion of R in lambda2
1554041098.623 * [backup-simplify]: Simplify R into R
1554041098.623 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.623 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.623 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041098.623 * [taylor]: Taking taylor expansion of R in lambda1
1554041098.623 * [backup-simplify]: Simplify R into R
1554041098.623 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.623 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.623 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041098.623 * [taylor]: Taking taylor expansion of R in phi2
1554041098.623 * [backup-simplify]: Simplify R into R
1554041098.623 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.624 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.624 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041098.624 * [taylor]: Taking taylor expansion of R in phi1
1554041098.624 * [backup-simplify]: Simplify R into R
1554041098.624 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.624 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.624 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1554041098.624 * [taylor]: Taking taylor expansion of R in phi1
1554041098.624 * [backup-simplify]: Simplify R into R
1554041098.624 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1554041098.624 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.625 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.625 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1554041098.625 * [taylor]: Taking taylor expansion of R in phi2
1554041098.625 * [backup-simplify]: Simplify R into R
1554041098.625 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1554041098.625 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.626 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.626 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1554041098.626 * [taylor]: Taking taylor expansion of R in lambda1
1554041098.626 * [backup-simplify]: Simplify R into R
1554041098.626 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1554041098.627 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.627 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.627 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1554041098.627 * [taylor]: Taking taylor expansion of R in lambda2
1554041098.627 * [backup-simplify]: Simplify R into R
1554041098.627 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1554041098.628 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.629 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.629 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1554041098.629 * [taylor]: Taking taylor expansion of R in R
1554041098.629 * [backup-simplify]: Simplify 0 into 0
1554041098.629 * [backup-simplify]: Simplify 1 into 1
1554041098.629 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1554041098.629 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.630 * [backup-simplify]: Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1554041098.630 * [backup-simplify]: Simplify 0 into 0
1554041098.631 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041098.631 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.631 * [backup-simplify]: Simplify 0 into 0
1554041098.631 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.631 * [backup-simplify]: Simplify 0 into 0
1554041098.631 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.631 * [backup-simplify]: Simplify 0 into 0
1554041098.631 * [taylor]: Taking taylor expansion of 0 in R
1554041098.631 * [backup-simplify]: Simplify 0 into 0
1554041098.631 * [backup-simplify]: Simplify 0 into 0
1554041098.632 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041098.632 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.632 * [backup-simplify]: Simplify 0 into 0
1554041098.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.632 * [backup-simplify]: Simplify 0 into 0
1554041098.632 * [taylor]: Taking taylor expansion of 0 in R
1554041098.632 * [backup-simplify]: Simplify 0 into 0
1554041098.632 * [backup-simplify]: Simplify 0 into 0
1554041098.632 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041098.632 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.632 * [backup-simplify]: Simplify 0 into 0
1554041098.632 * [taylor]: Taking taylor expansion of 0 in R
1554041098.633 * [backup-simplify]: Simplify 0 into 0
1554041098.633 * [backup-simplify]: Simplify 0 into 0
1554041098.633 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1554041098.633 * [taylor]: Taking taylor expansion of 0 in R
1554041098.633 * [backup-simplify]: Simplify 0 into 0
1554041098.633 * [backup-simplify]: Simplify 0 into 0
1554041098.634 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.635 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041098.637 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in R
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [taylor]: Taking taylor expansion of 0 in R
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.637 * [backup-simplify]: Simplify 0 into 0
1554041098.638 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041098.638 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.638 * [backup-simplify]: Simplify 0 into 0
1554041098.638 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.638 * [backup-simplify]: Simplify 0 into 0
1554041098.638 * [taylor]: Taking taylor expansion of 0 in R
1554041098.638 * [backup-simplify]: Simplify 0 into 0
1554041098.638 * [backup-simplify]: Simplify 0 into 0
1554041098.638 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.638 * [backup-simplify]: Simplify 0 into 0
1554041098.638 * [taylor]: Taking taylor expansion of 0 in R
1554041098.638 * [backup-simplify]: Simplify 0 into 0
1554041098.639 * [backup-simplify]: Simplify 0 into 0
1554041098.639 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.639 * [backup-simplify]: Simplify 0 into 0
1554041098.639 * [taylor]: Taking taylor expansion of 0 in R
1554041098.639 * [backup-simplify]: Simplify 0 into 0
1554041098.639 * [backup-simplify]: Simplify 0 into 0
1554041098.640 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1554041098.640 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.640 * [backup-simplify]: Simplify 0 into 0
1554041098.640 * [taylor]: Taking taylor expansion of 0 in R
1554041098.640 * [backup-simplify]: Simplify 0 into 0
1554041098.640 * [backup-simplify]: Simplify 0 into 0
1554041098.641 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.641 * [backup-simplify]: Simplify (* (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.641 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041098.641 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1554041098.641 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1554041098.642 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.642 * [taylor]: Taking taylor expansion of R in R
1554041098.642 * [backup-simplify]: Simplify 0 into 0
1554041098.642 * [backup-simplify]: Simplify 1 into 1
1554041098.642 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.642 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1554041098.642 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.643 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.643 * [taylor]: Taking taylor expansion of R in lambda2
1554041098.643 * [backup-simplify]: Simplify R into R
1554041098.643 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.643 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1554041098.643 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.644 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.644 * [taylor]: Taking taylor expansion of R in lambda1
1554041098.644 * [backup-simplify]: Simplify R into R
1554041098.644 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.644 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1554041098.644 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.645 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.645 * [taylor]: Taking taylor expansion of R in phi2
1554041098.645 * [backup-simplify]: Simplify R into R
1554041098.645 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.645 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1554041098.645 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.646 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.646 * [taylor]: Taking taylor expansion of R in phi1
1554041098.646 * [backup-simplify]: Simplify R into R
1554041098.646 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.646 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1554041098.646 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1554041098.647 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.647 * [taylor]: Taking taylor expansion of R in phi1
1554041098.647 * [backup-simplify]: Simplify R into R
1554041098.647 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.647 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1554041098.647 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1554041098.648 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.648 * [taylor]: Taking taylor expansion of R in phi2
1554041098.648 * [backup-simplify]: Simplify R into R
1554041098.648 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.648 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1554041098.648 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1554041098.649 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.649 * [taylor]: Taking taylor expansion of R in lambda1
1554041098.649 * [backup-simplify]: Simplify R into R
1554041098.649 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.649 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1554041098.649 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1554041098.649 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.649 * [taylor]: Taking taylor expansion of R in lambda2
1554041098.650 * [backup-simplify]: Simplify R into R
1554041098.650 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1554041098.650 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1554041098.650 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1554041098.650 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.650 * [taylor]: Taking taylor expansion of R in R
1554041098.650 * [backup-simplify]: Simplify 0 into 0
1554041098.650 * [backup-simplify]: Simplify 1 into 1
1554041098.651 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.651 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1554041098.652 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041098.652 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.652 * [backup-simplify]: Simplify 0 into 0
1554041098.652 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.652 * [backup-simplify]: Simplify 0 into 0
1554041098.652 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.652 * [backup-simplify]: Simplify 0 into 0
1554041098.652 * [taylor]: Taking taylor expansion of 0 in R
1554041098.652 * [backup-simplify]: Simplify 0 into 0
1554041098.652 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041098.653 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.653 * [backup-simplify]: Simplify 0 into 0
1554041098.653 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.653 * [backup-simplify]: Simplify 0 into 0
1554041098.653 * [taylor]: Taking taylor expansion of 0 in R
1554041098.653 * [backup-simplify]: Simplify 0 into 0
1554041098.653 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041098.653 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.653 * [backup-simplify]: Simplify 0 into 0
1554041098.653 * [taylor]: Taking taylor expansion of 0 in R
1554041098.653 * [backup-simplify]: Simplify 0 into 0
1554041098.654 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1554041098.654 * [taylor]: Taking taylor expansion of 0 in R
1554041098.654 * [backup-simplify]: Simplify 0 into 0
1554041098.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1554041098.655 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in R
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in R
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.656 * [backup-simplify]: Simplify 0 into 0
1554041098.656 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.657 * [taylor]: Taking taylor expansion of 0 in R
1554041098.657 * [backup-simplify]: Simplify 0 into 0
1554041098.658 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.658 * [taylor]: Taking taylor expansion of 0 in R
1554041098.658 * [backup-simplify]: Simplify 0 into 0
1554041098.658 * [backup-simplify]: Simplify 0 into 0
1554041098.658 * [backup-simplify]: Simplify 0 into 0
1554041098.658 * [backup-simplify]: Simplify 0 into 0
1554041098.658 * [backup-simplify]: Simplify 0 into 0
1554041098.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041098.660 * [backup-simplify]: Simplify 0 into 0
1554041098.661 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1554041098.661 * [backup-simplify]: Simplify (* (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041098.661 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1554041098.661 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1554041098.661 * [taylor]: Taking taylor expansion of -1 in R
1554041098.661 * [backup-simplify]: Simplify -1 into -1
1554041098.661 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1554041098.661 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1554041098.662 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.662 * [taylor]: Taking taylor expansion of R in R
1554041098.662 * [backup-simplify]: Simplify 0 into 0
1554041098.662 * [backup-simplify]: Simplify 1 into 1
1554041098.662 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.662 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1554041098.662 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041098.662 * [backup-simplify]: Simplify -1 into -1
1554041098.662 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1554041098.662 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1554041098.663 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.663 * [taylor]: Taking taylor expansion of R in lambda2
1554041098.663 * [backup-simplify]: Simplify R into R
1554041098.663 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041098.663 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1554041098.663 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041098.663 * [backup-simplify]: Simplify -1 into -1
1554041098.663 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1554041098.663 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.664 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.664 * [taylor]: Taking taylor expansion of R in lambda1
1554041098.664 * [backup-simplify]: Simplify R into R
1554041098.666 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041098.666 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1554041098.666 * [taylor]: Taking taylor expansion of -1 in phi2
1554041098.666 * [backup-simplify]: Simplify -1 into -1
1554041098.666 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1554041098.666 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1554041098.666 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.666 * [taylor]: Taking taylor expansion of R in phi2
1554041098.666 * [backup-simplify]: Simplify R into R
1554041098.667 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041098.667 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1554041098.667 * [taylor]: Taking taylor expansion of -1 in phi1
1554041098.667 * [backup-simplify]: Simplify -1 into -1
1554041098.667 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1554041098.667 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.667 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.667 * [taylor]: Taking taylor expansion of R in phi1
1554041098.667 * [backup-simplify]: Simplify R into R
1554041098.668 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041098.668 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1554041098.668 * [taylor]: Taking taylor expansion of -1 in phi1
1554041098.668 * [backup-simplify]: Simplify -1 into -1
1554041098.668 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1554041098.668 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1554041098.668 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.668 * [taylor]: Taking taylor expansion of R in phi1
1554041098.668 * [backup-simplify]: Simplify R into R
1554041098.669 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041098.670 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1554041098.670 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1554041098.670 * [taylor]: Taking taylor expansion of -1 in phi2
1554041098.670 * [backup-simplify]: Simplify -1 into -1
1554041098.670 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1554041098.670 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1554041098.671 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.671 * [taylor]: Taking taylor expansion of R in phi2
1554041098.671 * [backup-simplify]: Simplify R into R
1554041098.671 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1554041098.672 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041098.672 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1554041098.672 * [taylor]: Taking taylor expansion of -1 in lambda1
1554041098.672 * [backup-simplify]: Simplify -1 into -1
1554041098.673 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1554041098.673 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1554041098.673 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.673 * [taylor]: Taking taylor expansion of R in lambda1
1554041098.673 * [backup-simplify]: Simplify R into R
1554041098.674 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1554041098.675 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1554041098.675 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1554041098.675 * [taylor]: Taking taylor expansion of -1 in lambda2
1554041098.675 * [backup-simplify]: Simplify -1 into -1
1554041098.676 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1554041098.676 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1554041098.676 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.676 * [taylor]: Taking taylor expansion of R in lambda2
1554041098.676 * [backup-simplify]: Simplify R into R
1554041098.677 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1554041098.678 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1554041098.678 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1554041098.678 * [taylor]: Taking taylor expansion of -1 in R
1554041098.678 * [backup-simplify]: Simplify -1 into -1
1554041098.678 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1554041098.678 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1554041098.679 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1554041098.679 * [taylor]: Taking taylor expansion of R in R
1554041098.679 * [backup-simplify]: Simplify 0 into 0
1554041098.679 * [backup-simplify]: Simplify 1 into 1
1554041098.680 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1554041098.681 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1554041098.682 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1554041098.683 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1554041098.685 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1554041098.685 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.685 * [backup-simplify]: Simplify 0 into 0
1554041098.685 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.685 * [backup-simplify]: Simplify 0 into 0
1554041098.685 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.685 * [backup-simplify]: Simplify 0 into 0
1554041098.685 * [taylor]: Taking taylor expansion of 0 in R
1554041098.685 * [backup-simplify]: Simplify 0 into 0
1554041098.686 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1554041098.688 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1554041098.688 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.688 * [backup-simplify]: Simplify 0 into 0
1554041098.688 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.688 * [backup-simplify]: Simplify 0 into 0
1554041098.688 * [taylor]: Taking taylor expansion of 0 in R
1554041098.688 * [backup-simplify]: Simplify 0 into 0
1554041098.689 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1554041098.690 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1554041098.690 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.690 * [backup-simplify]: Simplify 0 into 0
1554041098.690 * [taylor]: Taking taylor expansion of 0 in R
1554041098.690 * [backup-simplify]: Simplify 0 into 0
1554041098.691 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1554041098.693 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1554041098.693 * [taylor]: Taking taylor expansion of 0 in R
1554041098.693 * [backup-simplify]: Simplify 0 into 0
1554041098.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1554041098.696 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1554041098.696 * [backup-simplify]: Simplify 0 into 0
1554041098.697 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.699 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1554041098.699 * [taylor]: Taking taylor expansion of 0 in phi2
1554041098.699 * [backup-simplify]: Simplify 0 into 0
1554041098.699 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.699 * [backup-simplify]: Simplify 0 into 0
1554041098.699 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.699 * [backup-simplify]: Simplify 0 into 0
1554041098.699 * [taylor]: Taking taylor expansion of 0 in R
1554041098.700 * [backup-simplify]: Simplify 0 into 0
1554041098.700 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.700 * [backup-simplify]: Simplify 0 into 0
1554041098.700 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.700 * [backup-simplify]: Simplify 0 into 0
1554041098.700 * [taylor]: Taking taylor expansion of 0 in R
1554041098.700 * [backup-simplify]: Simplify 0 into 0
1554041098.701 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.703 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in lambda1
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in R
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in R
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.703 * [taylor]: Taking taylor expansion of 0 in R
1554041098.703 * [backup-simplify]: Simplify 0 into 0
1554041098.704 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.707 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1554041098.707 * [taylor]: Taking taylor expansion of 0 in lambda2
1554041098.707 * [backup-simplify]: Simplify 0 into 0
1554041098.707 * [taylor]: Taking taylor expansion of 0 in R
1554041098.707 * [backup-simplify]: Simplify 0 into 0
1554041098.707 * [taylor]: Taking taylor expansion of 0 in R
1554041098.707 * [backup-simplify]: Simplify 0 into 0
1554041098.707 * [taylor]: Taking taylor expansion of 0 in R
1554041098.707 * [backup-simplify]: Simplify 0 into 0
1554041098.707 * [taylor]: Taking taylor expansion of 0 in R
1554041098.707 * [backup-simplify]: Simplify 0 into 0
1554041098.708 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1554041098.710 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1554041098.710 * [taylor]: Taking taylor expansion of 0 in R
1554041098.710 * [backup-simplify]: Simplify 0 into 0
1554041098.710 * [backup-simplify]: Simplify 0 into 0
1554041098.710 * [backup-simplify]: Simplify 0 into 0
1554041098.710 * [backup-simplify]: Simplify 0 into 0
1554041098.710 * [backup-simplify]: Simplify 0 into 0
1554041098.713 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1554041098.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1554041098.715 * [backup-simplify]: Simplify 0 into 0
1554041098.717 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041098.717 * * * [progress]: simplifying candidates
1554041098.717 * * * * [progress]: [ 1 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041098.717 * * * * [progress]: [ 2 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1))) R))>
1554041098.717 * * * * [progress]: [ 3 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041098.717 * * * * [progress]: [ 4 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041098.717 * * * * [progress]: [ 5 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041098.717 * * * * [progress]: [ 6 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (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)))))))))) R))>
1554041098.717 * * * * [progress]: [ 7 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (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)))))))))) R))>
1554041098.717 * * * * [progress]: [ 8 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041098.718 * * * * [progress]: [ 9 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041098.718 * * * * [progress]: [ 10 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041098.718 * [simplify]: Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1554041098.718 * * [simplify]: iters left: 6 (24 enodes)
1554041098.728 * * [simplify]: iters left: 5 (89 enodes)
1554041098.757 * * [simplify]: iters left: 4 (153 enodes)
1554041098.814 * * [simplify]: iters left: 3 (261 enodes)
1554041098.890 * * [simplify]: iters left: 2 (361 enodes)
1554041098.985 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041098.985 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041098.986 * * [simplify]: Extracting #2: cost 7 inf + 0
1554041098.986 * * [simplify]: Extracting #3: cost 9 inf + 0
1554041098.986 * * [simplify]: Extracting #4: cost 11 inf + 0
1554041098.986 * * [simplify]: Extracting #5: cost 13 inf + 0
1554041098.986 * * [simplify]: Extracting #6: cost 20 inf + 0
1554041098.986 * * [simplify]: Extracting #7: cost 56 inf + 0
1554041098.987 * * [simplify]: Extracting #8: cost 90 inf + 0
1554041098.987 * * [simplify]: Extracting #9: cost 78 inf + 593
1554041098.989 * * [simplify]: Extracting #10: cost 55 inf + 4214
1554041098.994 * * [simplify]: Extracting #11: cost 18 inf + 14939
1554041099.000 * * [simplify]: Extracting #12: cost 12 inf + 18020
1554041099.007 * * [simplify]: Extracting #13: cost 8 inf + 21576
1554041099.016 * * [simplify]: Extracting #14: cost 4 inf + 25742
1554041099.025 * * [simplify]: Extracting #15: cost 1 inf + 28934
1554041099.035 * * [simplify]: Extracting #16: cost 0 inf + 30048
1554041099.045 * [simplify]: Simplified to (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1554041099.045 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1554041099.045 * * * * [progress]: [ 11 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041099.046 * [simplify]: Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1554041099.046 * * [simplify]: iters left: 6 (23 enodes)
1554041099.055 * * [simplify]: iters left: 5 (84 enodes)
1554041099.082 * * [simplify]: iters left: 4 (146 enodes)
1554041099.107 * * [simplify]: iters left: 3 (255 enodes)
1554041099.179 * * [simplify]: iters left: 2 (355 enodes)
1554041099.266 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041099.266 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041099.266 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041099.266 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041099.266 * * [simplify]: Extracting #4: cost 9 inf + 0
1554041099.267 * * [simplify]: Extracting #5: cost 16 inf + 0
1554041099.267 * * [simplify]: Extracting #6: cost 52 inf + 0
1554041099.267 * * [simplify]: Extracting #7: cost 86 inf + 0
1554041099.268 * * [simplify]: Extracting #8: cost 68 inf + 1666
1554041099.270 * * [simplify]: Extracting #9: cost 38 inf + 7307
1554041099.276 * * [simplify]: Extracting #10: cost 9 inf + 17656
1554041099.283 * * [simplify]: Extracting #11: cost 2 inf + 23614
1554041099.291 * * [simplify]: Extracting #12: cost 0 inf + 25572
1554041099.299 * [simplify]: Simplified to (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))
1554041099.299 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1554041099.299 * * * * [progress]: [ 12 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041099.300 * [simplify]: Simplifying (log 1)
1554041099.300 * * [simplify]: iters left: 1 (2 enodes)
1554041099.302 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041099.302 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041099.302 * [simplify]: Simplified to 0
1554041099.302 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1554041099.302 * * * * [progress]: [ 13 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041099.303 * [simplify]: Simplifying (log (exp (/ PI 2)))
1554041099.303 * * [simplify]: iters left: 4 (5 enodes)
1554041099.306 * * [simplify]: iters left: 3 (15 enodes)
1554041099.310 * * [simplify]: iters left: 2 (17 enodes)
1554041099.315 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041099.315 * * [simplify]: Extracting #1: cost 5 inf + 0
1554041099.315 * * [simplify]: Extracting #2: cost 5 inf + 2
1554041099.316 * * [simplify]: Extracting #3: cost 3 inf + 157
1554041099.316 * * [simplify]: Extracting #4: cost 0 inf + 450
1554041099.316 * [simplify]: Simplified to (/ PI 2)
1554041099.316 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1554041099.316 * * * * [progress]: [ 14 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041099.316 * * * * [progress]: [ 15 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))>
1554041099.317 * [simplify]: Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1554041099.317 * * [simplify]: iters left: 6 (21 enodes)
1554041099.325 * * [simplify]: iters left: 5 (78 enodes)
1554041099.350 * * [simplify]: iters left: 4 (140 enodes)
1554041099.376 * * [simplify]: iters left: 3 (250 enodes)
1554041099.449 * * [simplify]: iters left: 2 (351 enodes)
1554041099.530 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041099.530 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041099.530 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041099.530 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041099.531 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041099.531 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041099.532 * * [simplify]: Extracting #6: cost 64 inf + 1161
1554041099.534 * * [simplify]: Extracting #7: cost 33 inf + 7871
1554041099.540 * * [simplify]: Extracting #8: cost 7 inf + 16730
1554041099.547 * * [simplify]: Extracting #9: cost 1 inf + 20662
1554041099.554 * * [simplify]: Extracting #10: cost 0 inf + 21596
1554041099.561 * [simplify]: Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1554041099.562 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))
1554041099.562 * * * * [progress]: [ 16 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041099.563 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1554041099.563 * * [simplify]: iters left: 6 (21 enodes)
1554041099.572 * * [simplify]: iters left: 5 (78 enodes)
1554041099.597 * * [simplify]: iters left: 4 (140 enodes)
1554041099.648 * * [simplify]: iters left: 3 (250 enodes)
1554041099.740 * * [simplify]: iters left: 2 (351 enodes)
1554041099.819 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041099.820 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041099.820 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041099.820 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041099.820 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041099.820 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041099.821 * * [simplify]: Extracting #6: cost 64 inf + 1161
1554041099.823 * * [simplify]: Extracting #7: cost 33 inf + 7871
1554041099.829 * * [simplify]: Extracting #8: cost 7 inf + 16730
1554041099.835 * * [simplify]: Extracting #9: cost 1 inf + 20622
1554041099.843 * * [simplify]: Extracting #10: cost 0 inf + 21516
1554041099.850 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1554041099.850 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1554041099.850 * * * * [progress]: [ 17 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (exp 1))) R))>
1554041099.851 * [simplify]: Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1554041099.851 * * [simplify]: iters left: 6 (20 enodes)
1554041099.859 * * [simplify]: iters left: 5 (75 enodes)
1554041099.881 * * [simplify]: iters left: 4 (137 enodes)
1554041099.908 * * [simplify]: iters left: 3 (246 enodes)
1554041099.966 * * [simplify]: iters left: 2 (338 enodes)
1554041100.038 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041100.038 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041100.038 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041100.038 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041100.039 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041100.039 * * [simplify]: Extracting #5: cost 68 inf + 593
1554041100.040 * * [simplify]: Extracting #6: cost 51 inf + 2539
1554041100.044 * * [simplify]: Extracting #7: cost 17 inf + 10869
1554041100.050 * * [simplify]: Extracting #8: cost 3 inf + 17616
1554041100.058 * * [simplify]: Extracting #9: cost 0 inf + 19888
1554041100.065 * * [simplify]: Extracting #10: cost 0 inf + 19728
1554041100.070 * [simplify]: Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))
1554041100.070 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) (log (exp 1))) R))
1554041100.070 * * * * [progress]: [ 18 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1554041100.071 * * * * [progress]: [ 19 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1554041100.071 * [simplify]: Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1554041100.071 * * [simplify]: iters left: 6 (19 enodes)
1554041100.075 * * [simplify]: iters left: 5 (72 enodes)
1554041100.087 * * [simplify]: iters left: 4 (134 enodes)
1554041100.125 * * [simplify]: iters left: 3 (244 enodes)
1554041100.196 * * [simplify]: iters left: 2 (345 enodes)
1554041100.282 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041100.282 * * [simplify]: Extracting #1: cost 8 inf + 0
1554041100.282 * * [simplify]: Extracting #2: cost 44 inf + 0
1554041100.283 * * [simplify]: Extracting #3: cost 78 inf + 0
1554041100.283 * * [simplify]: Extracting #4: cost 68 inf + 370
1554041100.285 * * [simplify]: Extracting #5: cost 39 inf + 4660
1554041100.289 * * [simplify]: Extracting #6: cost 9 inf + 13348
1554041100.295 * * [simplify]: Extracting #7: cost 0 inf + 18020
1554041100.302 * [simplify]: Simplified to (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))
1554041100.302 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R))
1554041100.302 * * * * [progress]: [ 20 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041100.302 * * * * [progress]: [ 21 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041100.302 * * * * [progress]: [ 22 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041100.302 * * * * [progress]: [ 23 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041100.302 * * * * [progress]: [ 24 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041100.302 * * * * [progress]: [ 25 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041100.302 * * * * [progress]: [ 26 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041100.303 * * * * [progress]: [ 27 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1)) R))>
1554041100.303 * * * * [progress]: [ 28 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041100.303 * [simplify]: Simplifying (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1554041100.303 * * [simplify]: iters left: 6 (23 enodes)
1554041100.313 * * [simplify]: iters left: 5 (86 enodes)
1554041100.340 * * [simplify]: iters left: 4 (154 enodes)
1554041100.400 * * [simplify]: iters left: 3 (275 enodes)
1554041100.498 * * [simplify]: iters left: 2 (391 enodes)
1554041100.619 * * [simplify]: iters left: 1 (447 enodes)
1554041100.723 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041100.724 * * [simplify]: Extracting #1: cost 15 inf + 0
1554041100.724 * * [simplify]: Extracting #2: cost 53 inf + 1
1554041100.724 * * [simplify]: Extracting #3: cost 69 inf + 4
1554041100.725 * * [simplify]: Extracting #4: cost 77 inf + 5
1554041100.725 * * [simplify]: Extracting #5: cost 113 inf + 5
1554041100.726 * * [simplify]: Extracting #6: cost 147 inf + 5
1554041100.727 * * [simplify]: Extracting #7: cost 126 inf + 1652
1554041100.731 * * [simplify]: Extracting #8: cost 90 inf + 10500
1554041100.738 * * [simplify]: Extracting #9: cost 71 inf + 16798
1554041100.747 * * [simplify]: Extracting #10: cost 58 inf + 29614
1554041100.766 * * [simplify]: Extracting #11: cost 31 inf + 58318
1554041100.796 * * [simplify]: Extracting #12: cost 8 inf + 89894
1554041100.816 * * [simplify]: Extracting #13: cost 0 inf + 102935
1554041100.838 * [simplify]: Simplified to (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))))))))
1554041100.838 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1554041100.839 * * * * [progress]: [ 29 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (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))))))))) R))>
1554041100.839 * [simplify]: Simplifying (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1554041100.839 * * [simplify]: iters left: 6 (22 enodes)
1554041100.849 * * [simplify]: iters left: 5 (81 enodes)
1554041100.874 * * [simplify]: iters left: 4 (143 enodes)
1554041100.902 * * [simplify]: iters left: 3 (253 enodes)
1554041100.962 * * [simplify]: iters left: 2 (345 enodes)
1554041101.033 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041101.033 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041101.033 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041101.033 * * [simplify]: Extracting #3: cost 7 inf + 0
1554041101.033 * * [simplify]: Extracting #4: cost 14 inf + 0
1554041101.034 * * [simplify]: Extracting #5: cost 50 inf + 0
1554041101.034 * * [simplify]: Extracting #6: cost 84 inf + 0
1554041101.035 * * [simplify]: Extracting #7: cost 73 inf + 431
1554041101.036 * * [simplify]: Extracting #8: cost 49 inf + 4014
1554041101.041 * * [simplify]: Extracting #9: cost 11 inf + 15602
1554041101.045 * * [simplify]: Extracting #10: cost 2 inf + 21516
1554041101.048 * * [simplify]: Extracting #11: cost 1 inf + 22480
1554041101.052 * * [simplify]: Extracting #12: cost 0 inf + 23444
1554041101.056 * [simplify]: Simplified to (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041101.056 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1554041101.057 * * * * [progress]: [ 30 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041101.057 * [simplify]: Simplifying (exp 1)
1554041101.057 * * [simplify]: iters left: 1 (2 enodes)
1554041101.058 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041101.058 * * [simplify]: Extracting #1: cost 0 inf + 1
1554041101.058 * [simplify]: Simplified to E
1554041101.058 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1554041101.058 * * * * [progress]: [ 31 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041101.058 * [simplify]: Simplifying (exp (/ PI 2))
1554041101.058 * * [simplify]: iters left: 3 (4 enodes)
1554041101.060 * * [simplify]: iters left: 2 (14 enodes)
1554041101.062 * * [simplify]: iters left: 1 (16 enodes)
1554041101.064 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041101.064 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041101.064 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041101.065 * * [simplify]: Extracting #3: cost 6 inf + 2
1554041101.065 * * [simplify]: Extracting #4: cost 0 inf + 452
1554041101.065 * * [simplify]: Extracting #5: cost 0 inf + 450
1554041101.065 * [simplify]: Simplified to (sqrt (exp PI))
1554041101.065 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1554041101.065 * * * * [progress]: [ 32 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1554041101.065 * [simplify]: Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1554041101.065 * * [simplify]: iters left: 6 (20 enodes)
1554041101.070 * * [simplify]: iters left: 5 (75 enodes)
1554041101.091 * * [simplify]: iters left: 4 (137 enodes)
1554041101.117 * * [simplify]: iters left: 3 (246 enodes)
1554041101.177 * * [simplify]: iters left: 2 (338 enodes)
1554041101.266 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041101.266 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041101.266 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041101.267 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041101.267 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041101.267 * * [simplify]: Extracting #5: cost 68 inf + 593
1554041101.268 * * [simplify]: Extracting #6: cost 51 inf + 2539
1554041101.269 * * [simplify]: Extracting #7: cost 17 inf + 10869
1554041101.273 * * [simplify]: Extracting #8: cost 3 inf + 17616
1554041101.276 * * [simplify]: Extracting #9: cost 0 inf + 19888
1554041101.280 * * [simplify]: Extracting #10: cost 0 inf + 19728
1554041101.286 * [simplify]: Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))
1554041101.287 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))))) R))
1554041101.287 * * * * [progress]: [ 33 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041101.287 * * * * [progress]: [ 34 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041101.287 * * * * [progress]: [ 35 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041101.287 * * * * [progress]: [ 36 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041101.287 * * * * [progress]: [ 37 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041101.287 * * * * [progress]: [ 38 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1554041101.287 * * * * [progress]: [ 39 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (posit16->real (real->posit16 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1554041101.287 * * * * [progress]: [ 40 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) 1))>
1554041101.288 * [simplify]: Simplifying (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)
1554041101.288 * * [simplify]: iters left: 6 (24 enodes)
1554041101.298 * * [simplify]: iters left: 5 (86 enodes)
1554041101.326 * * [simplify]: iters left: 4 (148 enodes)
1554041101.379 * * [simplify]: iters left: 3 (259 enodes)
1554041101.468 * * [simplify]: iters left: 2 (360 enodes)
1554041101.523 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041101.523 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041101.523 * * [simplify]: Extracting #2: cost 6 inf + 1
1554041101.523 * * [simplify]: Extracting #3: cost 14 inf + 1
1554041101.524 * * [simplify]: Extracting #4: cost 50 inf + 1
1554041101.524 * * [simplify]: Extracting #5: cost 84 inf + 1
1554041101.524 * * [simplify]: Extracting #6: cost 70 inf + 817
1554041101.525 * * [simplify]: Extracting #7: cost 39 inf + 7224
1554041101.529 * * [simplify]: Extracting #8: cost 7 inf + 19953
1554041101.536 * * [simplify]: Extracting #9: cost 1 inf + 22523
1554041101.544 * * [simplify]: Extracting #10: cost 0 inf + 23407
1554041101.553 * * [simplify]: Extracting #11: cost 0 inf + 23367
1554041101.560 * [simplify]: Simplified to (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R)
1554041101.560 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R) 1))
1554041101.561 * * * * [progress]: [ 41 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) 1))>
1554041101.561 * * * * [progress]: [ 42 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log R))))>
1554041101.561 * [simplify]: Simplifying (+ (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log R))
1554041101.561 * * [simplify]: iters left: 6 (26 enodes)
1554041101.572 * * [simplify]: iters left: 5 (92 enodes)
1554041101.602 * * [simplify]: iters left: 4 (154 enodes)
1554041101.650 * * [simplify]: iters left: 3 (262 enodes)
1554041101.720 * * [simplify]: iters left: 2 (362 enodes)
1554041101.808 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041101.808 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041101.808 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041101.809 * * [simplify]: Extracting #3: cost 8 inf + 143
1554041101.809 * * [simplify]: Extracting #4: cost 16 inf + 143
1554041101.809 * * [simplify]: Extracting #5: cost 52 inf + 143
1554041101.809 * * [simplify]: Extracting #6: cost 86 inf + 143
1554041101.810 * * [simplify]: Extracting #7: cost 70 inf + 1081
1554041101.812 * * [simplify]: Extracting #8: cost 40 inf + 6341
1554041101.815 * * [simplify]: Extracting #9: cost 13 inf + 15345
1554041101.819 * * [simplify]: Extracting #10: cost 2 inf + 23678
1554041101.823 * * [simplify]: Extracting #11: cost 0 inf + 25637
1554041101.828 * [simplify]: Simplified to (+ (log R) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041101.828 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log R) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1554041101.828 * * * * [progress]: [ 43 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041101.828 * * * * [progress]: [ 44 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041101.828 * * * * [progress]: [ 45 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R))))>
1554041101.828 * [simplify]: Simplifying (* (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R))
1554041101.829 * * [simplify]: iters left: 6 (28 enodes)
1554041101.835 * * [simplify]: iters left: 5 (104 enodes)
1554041101.864 * * [simplify]: iters left: 4 (195 enodes)
1554041101.916 * * [simplify]: iters left: 3 (361 enodes)
1554041102.065 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041102.065 * * [simplify]: Extracting #1: cost 28 inf + 0
1554041102.065 * * [simplify]: Extracting #2: cost 56 inf + 1
1554041102.066 * * [simplify]: Extracting #3: cost 62 inf + 44
1554041102.066 * * [simplify]: Extracting #4: cost 114 inf + 884
1554041102.067 * * [simplify]: Extracting #5: cost 148 inf + 884
1554041102.069 * * [simplify]: Extracting #6: cost 131 inf + 1883
1554041102.073 * * [simplify]: Extracting #7: cost 94 inf + 9889
1554041102.083 * * [simplify]: Extracting #8: cost 42 inf + 37442
1554041102.104 * * [simplify]: Extracting #9: cost 9 inf + 69428
1554041102.128 * * [simplify]: Extracting #10: cost 0 inf + 78434
1554041102.145 * * [simplify]: Extracting #11: cost 0 inf + 78274
1554041102.160 * [simplify]: Simplified to (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)))
1554041102.160 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)))))
1554041102.160 * * * * [progress]: [ 46 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041102.160 * * * * [progress]: [ 47 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041102.160 * * * * [progress]: [ 48 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041102.160 * * * * [progress]: [ 49 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))>
1554041102.160 * * * * [progress]: [ 50 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))))>
1554041102.160 * [simplify]: Simplifying (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
1554041102.161 * * [simplify]: iters left: 6 (26 enodes)
1554041102.171 * * [simplify]: iters left: 5 (92 enodes)
1554041102.200 * * [simplify]: iters left: 4 (154 enodes)
1554041102.256 * * [simplify]: iters left: 3 (262 enodes)
1554041102.327 * * [simplify]: iters left: 2 (362 enodes)
1554041102.411 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041102.411 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041102.412 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041102.412 * * [simplify]: Extracting #3: cost 8 inf + 83
1554041102.412 * * [simplify]: Extracting #4: cost 16 inf + 83
1554041102.412 * * [simplify]: Extracting #5: cost 52 inf + 83
1554041102.413 * * [simplify]: Extracting #6: cost 86 inf + 83
1554041102.413 * * [simplify]: Extracting #7: cost 70 inf + 1021
1554041102.415 * * [simplify]: Extracting #8: cost 40 inf + 6281
1554041102.420 * * [simplify]: Extracting #9: cost 13 inf + 15285
1554041102.429 * * [simplify]: Extracting #10: cost 2 inf + 23528
1554041102.438 * * [simplify]: Extracting #11: cost 0 inf + 25397
1554041102.446 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041102.446 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))))
1554041102.447 * [simplify]: Simplifying (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R))
1554041102.447 * * [simplify]: iters left: 6 (26 enodes)
1554041102.455 * * [simplify]: iters left: 5 (92 enodes)
1554041102.471 * * [simplify]: iters left: 4 (154 enodes)
1554041102.509 * * [simplify]: iters left: 3 (262 enodes)
1554041102.570 * * [simplify]: iters left: 2 (362 enodes)
1554041102.684 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041102.684 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041102.684 * * [simplify]: Extracting #2: cost 8 inf + 0
1554041102.685 * * [simplify]: Extracting #3: cost 8 inf + 83
1554041102.685 * * [simplify]: Extracting #4: cost 16 inf + 83
1554041102.685 * * [simplify]: Extracting #5: cost 52 inf + 83
1554041102.686 * * [simplify]: Extracting #6: cost 86 inf + 83
1554041102.686 * * [simplify]: Extracting #7: cost 70 inf + 1021
1554041102.688 * * [simplify]: Extracting #8: cost 40 inf + 6281
1554041102.694 * * [simplify]: Extracting #9: cost 13 inf + 15285
1554041102.701 * * [simplify]: Extracting #10: cost 2 inf + 23528
1554041102.709 * * [simplify]: Extracting #11: cost 0 inf + 25397
1554041102.718 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1554041102.718 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1554041102.718 * * * * [progress]: [ 51 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
1554041102.718 * [simplify]: Simplifying (cbrt R)
1554041102.718 * * [simplify]: iters left: 1 (2 enodes)
1554041102.719 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041102.719 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041102.719 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041102.719 * * [simplify]: Extracting #3: cost 0 inf + 163
1554041102.719 * [simplify]: Simplified to (cbrt R)
1554041102.720 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (cbrt R)))
1554041102.720 * * * * [progress]: [ 52 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))>
1554041102.720 * [simplify]: Simplifying (sqrt R)
1554041102.720 * * [simplify]: iters left: 1 (2 enodes)
1554041102.721 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041102.721 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041102.721 * * [simplify]: Extracting #2: cost 2 inf + 1
1554041102.721 * * [simplify]: Extracting #3: cost 0 inf + 83
1554041102.721 * [simplify]: Simplified to (sqrt R)
1554041102.721 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))
1554041102.721 * * * * [progress]: [ 53 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1554041102.722 * * * * [progress]: [ 54 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))>
1554041102.722 * * * * [progress]: [ 55 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)))>
1554041102.722 * [simplify]: Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1554041102.723 * * [simplify]: iters left: 6 (21 enodes)
1554041102.731 * * [simplify]: iters left: 5 (78 enodes)
1554041102.757 * * [simplify]: iters left: 4 (140 enodes)
1554041102.809 * * [simplify]: iters left: 3 (250 enodes)
1554041102.902 * * [simplify]: iters left: 2 (351 enodes)
1554041102.983 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041102.983 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041102.983 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041102.983 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041102.984 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041102.984 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041102.985 * * [simplify]: Extracting #6: cost 64 inf + 1161
1554041102.987 * * [simplify]: Extracting #7: cost 33 inf + 7871
1554041102.993 * * [simplify]: Extracting #8: cost 7 inf + 16730
1554041102.999 * * [simplify]: Extracting #9: cost 1 inf + 20662
1554041103.002 * * [simplify]: Extracting #10: cost 0 inf + 21596
1554041103.006 * [simplify]: Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1554041103.006 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)))
1554041103.006 * * * * [progress]: [ 56 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))>
1554041103.006 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1554041103.006 * * [simplify]: iters left: 6 (21 enodes)
1554041103.011 * * [simplify]: iters left: 5 (78 enodes)
1554041103.025 * * [simplify]: iters left: 4 (140 enodes)
1554041103.053 * * [simplify]: iters left: 3 (250 enodes)
1554041103.099 * * [simplify]: iters left: 2 (351 enodes)
1554041103.162 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041103.162 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041103.162 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041103.162 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041103.162 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041103.162 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041103.162 * * [simplify]: Extracting #6: cost 64 inf + 1161
1554041103.164 * * [simplify]: Extracting #7: cost 33 inf + 7871
1554041103.166 * * [simplify]: Extracting #8: cost 7 inf + 16730
1554041103.170 * * [simplify]: Extracting #9: cost 1 inf + 20622
1554041103.174 * * [simplify]: Extracting #10: cost 0 inf + 21516
1554041103.177 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1554041103.177 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))
1554041103.178 * * * * [progress]: [ 57 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (log (exp 1)) R)))>
1554041103.178 * [simplify]: Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1554041103.178 * * [simplify]: iters left: 6 (20 enodes)
1554041103.182 * * [simplify]: iters left: 5 (75 enodes)
1554041103.204 * * [simplify]: iters left: 4 (137 enodes)
1554041103.255 * * [simplify]: iters left: 3 (246 enodes)
1554041103.339 * * [simplify]: iters left: 2 (338 enodes)
1554041103.430 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041103.430 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041103.430 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041103.431 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041103.431 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041103.432 * * [simplify]: Extracting #5: cost 68 inf + 593
1554041103.432 * * [simplify]: Extracting #6: cost 51 inf + 2539
1554041103.436 * * [simplify]: Extracting #7: cost 17 inf + 10869
1554041103.441 * * [simplify]: Extracting #8: cost 3 inf + 17616
1554041103.447 * * [simplify]: Extracting #9: cost 0 inf + 19888
1554041103.451 * * [simplify]: Extracting #10: cost 0 inf + 19728
1554041103.454 * [simplify]: Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))
1554041103.454 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) (* (log (exp 1)) R)))
1554041103.454 * * * * [progress]: [ 58 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))>
1554041103.455 * [simplify]: Simplifying (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1554041103.455 * * [simplify]: iters left: 6 (24 enodes)
1554041103.460 * * [simplify]: iters left: 5 (85 enodes)
1554041103.475 * * [simplify]: iters left: 4 (147 enodes)
1554041103.501 * * [simplify]: iters left: 3 (257 enodes)
1554041103.564 * * [simplify]: iters left: 2 (352 enodes)
1554041103.633 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041103.633 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041103.633 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041103.633 * * [simplify]: Extracting #3: cost 8 inf + 0
1554041103.633 * * [simplify]: Extracting #4: cost 16 inf + 0
1554041103.634 * * [simplify]: Extracting #5: cost 52 inf + 0
1554041103.634 * * [simplify]: Extracting #6: cost 86 inf + 0
1554041103.636 * * [simplify]: Extracting #7: cost 72 inf + 816
1554041103.638 * * [simplify]: Extracting #8: cost 49 inf + 4439
1554041103.643 * * [simplify]: Extracting #9: cost 15 inf + 13973
1554041103.650 * * [simplify]: Extracting #10: cost 4 inf + 21586
1554041103.659 * * [simplify]: Extracting #11: cost 1 inf + 24418
1554041103.668 * * [simplify]: Extracting #12: cost 0 inf + 25392
1554041103.676 * [simplify]: Simplified to (* (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))))
1554041103.677 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))
1554041103.677 * * * * [progress]: [ 59 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))>
1554041103.677 * [simplify]: Simplifying (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1554041103.678 * * [simplify]: iters left: 6 (23 enodes)
1554041103.688 * * [simplify]: iters left: 5 (82 enodes)
1554041103.712 * * [simplify]: iters left: 4 (144 enodes)
1554041103.739 * * [simplify]: iters left: 3 (254 enodes)
1554041103.834 * * [simplify]: iters left: 2 (354 enodes)
1554041103.906 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041103.906 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041103.906 * * [simplify]: Extracting #2: cost 6 inf + 0
1554041103.906 * * [simplify]: Extracting #3: cost 14 inf + 0
1554041103.906 * * [simplify]: Extracting #4: cost 50 inf + 0
1554041103.907 * * [simplify]: Extracting #5: cost 84 inf + 0
1554041103.907 * * [simplify]: Extracting #6: cost 73 inf + 431
1554041103.907 * * [simplify]: Extracting #7: cost 53 inf + 3166
1554041103.909 * * [simplify]: Extracting #8: cost 19 inf + 12279
1554041103.913 * * [simplify]: Extracting #9: cost 4 inf + 20439
1554041103.916 * * [simplify]: Extracting #10: cost 1 inf + 22520
1554041103.920 * * [simplify]: Extracting #11: cost 0 inf + 23404
1554041103.924 * * [simplify]: Extracting #12: cost 0 inf + 23364
1554041103.928 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1554041103.928 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)))
1554041103.928 * * * * [progress]: [ 60 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)))>
1554041103.928 * * * * [progress]: [ 61 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))>
1554041103.928 * * * * [progress]: [ 62 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))>
1554041103.928 * * * * [progress]: [ 63 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1554041103.929 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041103.929 * * [simplify]: iters left: 6 (22 enodes)
1554041103.939 * * [simplify]: iters left: 5 (84 enodes)
1554041103.958 * * [simplify]: iters left: 4 (141 enodes)
1554041103.989 * * [simplify]: iters left: 3 (241 enodes)
1554041104.069 * * [simplify]: iters left: 2 (280 enodes)
1554041104.144 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041104.144 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041104.144 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041104.145 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041104.145 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041104.145 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041104.147 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041104.150 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041104.153 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041104.157 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041104.160 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041104.160 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1554041104.161 * * * * [progress]: [ 64 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1554041104.161 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041104.161 * * [simplify]: iters left: 6 (22 enodes)
1554041104.168 * * [simplify]: iters left: 5 (84 enodes)
1554041104.183 * * [simplify]: iters left: 4 (141 enodes)
1554041104.234 * * [simplify]: iters left: 3 (241 enodes)
1554041104.316 * * [simplify]: iters left: 2 (280 enodes)
1554041104.388 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041104.388 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041104.388 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041104.389 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041104.389 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041104.390 * * [simplify]: Extracting #5: cost 58 inf + 2112
1554041104.393 * * [simplify]: Extracting #6: cost 20 inf + 10221
1554041104.399 * * [simplify]: Extracting #7: cost 2 inf + 18300
1554041104.406 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041104.413 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041104.420 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1554041104.420 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R))
1554041104.420 * * * * [progress]: [ 65 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1554041104.420 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041104.421 * * [simplify]: iters left: 6 (22 enodes)
1554041104.429 * * [simplify]: iters left: 5 (84 enodes)
1554041104.443 * * [simplify]: iters left: 4 (141 enodes)
1554041104.480 * * [simplify]: iters left: 3 (241 enodes)
1554041104.526 * * [simplify]: iters left: 2 (280 enodes)
1554041104.582 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041104.582 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041104.582 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041104.582 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041104.582 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041104.583 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041104.585 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041104.588 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041104.592 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041104.595 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041104.599 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041104.599 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1554041104.599 * * * * [progress]: [ 66 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1554041104.599 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041104.599 * * [simplify]: iters left: 6 (22 enodes)
1554041104.604 * * [simplify]: iters left: 5 (84 enodes)
1554041104.620 * * [simplify]: iters left: 4 (141 enodes)
1554041104.656 * * [simplify]: iters left: 3 (241 enodes)
1554041104.723 * * [simplify]: iters left: 2 (280 enodes)
1554041104.772 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041104.772 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041104.772 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041104.773 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041104.773 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041104.774 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041104.777 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041104.782 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041104.790 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041104.797 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041104.804 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041104.804 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041104.804 * * * * [progress]: [ 67 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1554041104.805 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041104.805 * * [simplify]: iters left: 6 (22 enodes)
1554041104.814 * * [simplify]: iters left: 5 (84 enodes)
1554041104.840 * * [simplify]: iters left: 4 (141 enodes)
1554041104.874 * * [simplify]: iters left: 3 (241 enodes)
1554041104.940 * * [simplify]: iters left: 2 (280 enodes)
1554041105.016 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041105.016 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041105.016 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041105.017 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041105.017 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041105.018 * * [simplify]: Extracting #5: cost 58 inf + 2112
1554041105.021 * * [simplify]: Extracting #6: cost 20 inf + 10221
1554041105.027 * * [simplify]: Extracting #7: cost 2 inf + 18300
1554041105.034 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041105.037 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041105.041 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1554041105.041 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041105.041 * * * * [progress]: [ 68 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1554041105.041 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1554041105.041 * * [simplify]: iters left: 6 (22 enodes)
1554041105.046 * * [simplify]: iters left: 5 (84 enodes)
1554041105.060 * * [simplify]: iters left: 4 (141 enodes)
1554041105.092 * * [simplify]: iters left: 3 (241 enodes)
1554041105.160 * * [simplify]: iters left: 2 (280 enodes)
1554041105.233 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041105.233 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041105.233 * * [simplify]: Extracting #2: cost 10 inf + 0
1554041105.233 * * [simplify]: Extracting #3: cost 46 inf + 0
1554041105.234 * * [simplify]: Extracting #4: cost 80 inf + 0
1554041105.235 * * [simplify]: Extracting #5: cost 63 inf + 1504
1554041105.237 * * [simplify]: Extracting #6: cost 22 inf + 9796
1554041105.242 * * [simplify]: Extracting #7: cost 5 inf + 17031
1554041105.248 * * [simplify]: Extracting #8: cost 0 inf + 19888
1554041105.255 * * [simplify]: Extracting #9: cost 0 inf + 19728
1554041105.263 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1554041105.263 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1554041105.263 * * * * [progress]: [ 69 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1554041105.264 * [simplify]: Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041105.264 * * [simplify]: iters left: 6 (23 enodes)
1554041105.273 * * [simplify]: iters left: 5 (87 enodes)
1554041105.300 * * [simplify]: iters left: 4 (144 enodes)
1554041105.340 * * [simplify]: iters left: 3 (245 enodes)
1554041105.418 * * [simplify]: iters left: 2 (290 enodes)
1554041105.501 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041105.501 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041105.501 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041105.501 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041105.501 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041105.502 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041105.502 * * [simplify]: Extracting #6: cost 68 inf + 917
1554041105.504 * * [simplify]: Extracting #7: cost 37 inf + 6545
1554041105.510 * * [simplify]: Extracting #8: cost 6 inf + 17113
1554041105.516 * * [simplify]: Extracting #9: cost 2 inf + 19838
1554041105.523 * * [simplify]: Extracting #10: cost 0 inf + 21576
1554041105.530 * [simplify]: Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041105.531 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R))
1554041105.531 * * * * [progress]: [ 70 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1554041105.531 * [simplify]: Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1554041105.531 * * [simplify]: iters left: 6 (23 enodes)
1554041105.537 * * [simplify]: iters left: 5 (87 enodes)
1554041105.551 * * [simplify]: iters left: 4 (144 enodes)
1554041105.587 * * [simplify]: iters left: 3 (245 enodes)
1554041105.635 * * [simplify]: iters left: 2 (290 enodes)
1554041105.700 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041105.700 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041105.700 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041105.700 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041105.700 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041105.701 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041105.701 * * [simplify]: Extracting #6: cost 65 inf + 1201
1554041105.704 * * [simplify]: Extracting #7: cost 32 inf + 7557
1554041105.709 * * [simplify]: Extracting #8: cost 6 inf + 17113
1554041105.716 * * [simplify]: Extracting #9: cost 2 inf + 19838
1554041105.723 * * [simplify]: Extracting #10: cost 0 inf + 21576
1554041105.729 * [simplify]: Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))
1554041105.730 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))) R))
1554041105.730 * * * * [progress]: [ 71 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1554041105.730 * [simplify]: Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041105.730 * * [simplify]: iters left: 6 (23 enodes)
1554041105.740 * * [simplify]: iters left: 5 (87 enodes)
1554041105.767 * * [simplify]: iters left: 4 (144 enodes)
1554041105.819 * * [simplify]: iters left: 3 (245 enodes)
1554041105.863 * * [simplify]: iters left: 2 (290 enodes)
1554041105.916 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041105.916 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041105.916 * * [simplify]: Extracting #2: cost 5 inf + 0
1554041105.916 * * [simplify]: Extracting #3: cost 12 inf + 0
1554041105.917 * * [simplify]: Extracting #4: cost 48 inf + 0
1554041105.917 * * [simplify]: Extracting #5: cost 82 inf + 0
1554041105.917 * * [simplify]: Extracting #6: cost 68 inf + 917
1554041105.918 * * [simplify]: Extracting #7: cost 37 inf + 6545
1554041105.921 * * [simplify]: Extracting #8: cost 6 inf + 17113
1554041105.925 * * [simplify]: Extracting #9: cost 2 inf + 19838
1554041105.928 * * [simplify]: Extracting #10: cost 0 inf + 21576
1554041105.932 * [simplify]: Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1554041105.932 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R))
1554041105.932 * * * * [progress]: [ 72 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1554041105.932 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041105.932 * * [simplify]: iters left: 6 (24 enodes)
1554041105.937 * * [simplify]: iters left: 5 (91 enodes)
1554041105.952 * * [simplify]: iters left: 4 (148 enodes)
1554041105.991 * * [simplify]: iters left: 3 (248 enodes)
1554041106.051 * * [simplify]: iters left: 2 (295 enodes)
1554041106.099 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041106.099 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041106.099 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041106.099 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041106.099 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041106.099 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041106.100 * * [simplify]: Extracting #6: cost 71 inf + 634
1554041106.101 * * [simplify]: Extracting #7: cost 31 inf + 8806
1554041106.104 * * [simplify]: Extracting #8: cost 5 inf + 18631
1554041106.107 * * [simplify]: Extracting #9: cost 1 inf + 20704
1554041106.111 * * [simplify]: Extracting #10: cost 0 inf + 21559
1554041106.118 * * [simplify]: Extracting #11: cost 0 inf + 21519
1554041106.125 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1554041106.125 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1554041106.125 * * * * [progress]: [ 73 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1554041106.125 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1554041106.125 * * [simplify]: iters left: 6 (24 enodes)
1554041106.130 * * [simplify]: iters left: 5 (91 enodes)
1554041106.144 * * [simplify]: iters left: 4 (148 enodes)
1554041106.184 * * [simplify]: iters left: 3 (248 enodes)
1554041106.246 * * [simplify]: iters left: 2 (292 enodes)
1554041106.302 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041106.302 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041106.302 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041106.302 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041106.302 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041106.302 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041106.303 * * [simplify]: Extracting #6: cost 61 inf + 2052
1554041106.305 * * [simplify]: Extracting #7: cost 23 inf + 9919
1554041106.308 * * [simplify]: Extracting #8: cost 4 inf + 18021
1554041106.311 * * [simplify]: Extracting #9: cost 1 inf + 20624
1554041106.316 * * [simplify]: Extracting #10: cost 0 inf + 21519
1554041106.323 * [simplify]: Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1554041106.323 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1554041106.324 * * * * [progress]: [ 74 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1554041106.324 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1554041106.324 * * [simplify]: iters left: 6 (24 enodes)
1554041106.334 * * [simplify]: iters left: 5 (91 enodes)
1554041106.356 * * [simplify]: iters left: 4 (148 enodes)
1554041106.383 * * [simplify]: iters left: 3 (248 enodes)
1554041106.440 * * [simplify]: iters left: 2 (295 enodes)
1554041106.495 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041106.495 * * [simplify]: Extracting #1: cost 4 inf + 0
1554041106.495 * * [simplify]: Extracting #2: cost 5 inf + 1
1554041106.495 * * [simplify]: Extracting #3: cost 12 inf + 1
1554041106.495 * * [simplify]: Extracting #4: cost 48 inf + 1
1554041106.495 * * [simplify]: Extracting #5: cost 82 inf + 1
1554041106.495 * * [simplify]: Extracting #6: cost 71 inf + 634
1554041106.497 * * [simplify]: Extracting #7: cost 31 inf + 8806
1554041106.500 * * [simplify]: Extracting #8: cost 5 inf + 18631
1554041106.503 * * [simplify]: Extracting #9: cost 1 inf + 20704
1554041106.507 * * [simplify]: Extracting #10: cost 0 inf + 21559
1554041106.510 * * [simplify]: Extracting #11: cost 0 inf + 21519
1554041106.514 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1554041106.514 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1554041106.514 * * * [progress]: adding candidates to table
1554041108.233 * [progress]: [Phase 3 of 3] Extracting.
1554041108.234 * * [regime]: Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
1554041108.248 * * * [regime-changes]: Trying 5 branch expressions: (R lambda2 lambda1 phi2 phi1)
1554041108.248 * * * * [regimes]: Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
1554041108.437 * * * * [regimes]: Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
1554041108.637 * * * * [regimes]: Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
1554041108.794 * * * * [regimes]: Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
1554041108.983 * * * * [regimes]: Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
1554041109.192 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
1554041109.192 * [simplify]: Simplifying (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
1554041109.193 * * [simplify]: iters left: 6 (25 enodes)
1554041109.194 * * [simplify]: iters left: 5 (34 enodes)
1554041109.195 * * [simplify]: Extracting #0: cost 1 inf + 0
1554041109.195 * * [simplify]: Extracting #1: cost 3 inf + 0
1554041109.195 * * [simplify]: Extracting #2: cost 3 inf + 1
1554041109.195 * * [simplify]: Extracting #3: cost 5 inf + 1
1554041109.195 * * [simplify]: Extracting #4: cost 9 inf + 1
1554041109.195 * * [simplify]: Extracting #5: cost 16 inf + 1
1554041109.195 * * [simplify]: Extracting #6: cost 22 inf + 1
1554041109.195 * * [simplify]: Extracting #7: cost 20 inf + 125
1554041109.195 * * [simplify]: Extracting #8: cost 12 inf + 693
1554041109.195 * * [simplify]: Extracting #9: cost 6 inf + 1743
1554041109.195 * * [simplify]: Extracting #10: cost 5 inf + 1905
1554041109.196 * * [simplify]: Extracting #11: cost 3 inf + 2831
1554041109.196 * * [simplify]: Extracting #12: cost 2 inf + 3755
1554041109.197 * * [simplify]: Extracting #13: cost 0 inf + 5824
1554041109.198 * [simplify]: Simplified to (* R (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) (* (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (sin phi1)) (cbrt (sin phi2))))))
1554041137.898 * [regime-testing]: Baseline error score: 3.782513022131819
1554041137.900 * [regime-testing]: Oracle error score: 3.28354211740321
1554041137.903 * [regime-testing]: End program error score: 3.782513022131819