16.380 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.710 * * * [progress]: [2/2] Setting up program. 0.722 * [progress]: [Phase 2 of 3] Improving. 0.722 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.722 * [simplify]: Simplifying: (* R (* 2 (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))))))) 0.723 * * [simplify]: iteration 1: (26 enodes) 0.728 * * [simplify]: iteration 2: (56 enodes) 0.741 * * [simplify]: iteration 3: (105 enodes) 0.760 * * [simplify]: iteration 4: (180 enodes) 0.820 * * [simplify]: iteration 5: (344 enodes) 0.942 * * [simplify]: iteration 6: (561 enodes) 1.168 * * [simplify]: iteration 7: (1061 enodes) 2.277 * * [simplify]: Extracting #0: cost 1 inf + 0 2.277 * * [simplify]: Extracting #1: cost 7 inf + 0 2.277 * * [simplify]: Extracting #2: cost 7 inf + 2 2.277 * * [simplify]: Extracting #3: cost 8 inf + 44 2.277 * * [simplify]: Extracting #4: cost 72 inf + 44 2.279 * * [simplify]: Extracting #5: cost 480 inf + 46 2.282 * * [simplify]: Extracting #6: cost 497 inf + 483 2.285 * * [simplify]: Extracting #7: cost 463 inf + 5802 2.297 * * [simplify]: Extracting #8: cost 293 inf + 95696 2.349 * * [simplify]: Extracting #9: cost 27 inf + 255584 2.414 * * [simplify]: Extracting #10: cost 1 inf + 269411 2.464 * * [simplify]: Extracting #11: cost 0 inf + 270432 2.556 * [simplify]: Simplified to: (* (* R 2) (atan2 (sqrt (fma (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1)) (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))) 2.572 * * [progress]: iteration 1 / 4 2.572 * * * [progress]: picking best candidate 2.600 * * * * [pick]: Picked # 2.600 * * * [progress]: localizing error 2.706 * * * [progress]: generating rewritten candidates 2.706 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1 2) 2.712 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 1) 2.725 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 3 2) 2.732 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 3 1) 2.738 * * * [progress]: generating series expansions 2.738 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1 2) 2.739 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 2.739 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 2.739 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 2.739 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 2.739 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.739 * [backup-simplify]: Simplify 1/2 into 1/2 2.739 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 2.739 * [taylor]: Taking taylor expansion of phi1 in phi2 2.739 * [backup-simplify]: Simplify phi1 into phi1 2.739 * [taylor]: Taking taylor expansion of phi2 in phi2 2.739 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify 1 into 1 2.739 * [backup-simplify]: Simplify (- 0) into 0 2.739 * [backup-simplify]: Simplify (+ phi1 0) into phi1 2.739 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 2.739 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 2.740 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 2.740 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 2.740 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.740 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.740 * [backup-simplify]: Simplify 1/2 into 1/2 2.740 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.740 * [taylor]: Taking taylor expansion of phi1 in phi1 2.740 * [backup-simplify]: Simplify 0 into 0 2.740 * [backup-simplify]: Simplify 1 into 1 2.740 * [taylor]: Taking taylor expansion of phi2 in phi1 2.740 * [backup-simplify]: Simplify phi2 into phi2 2.740 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.740 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.740 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.740 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.740 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.740 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 2.740 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.740 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.740 * [backup-simplify]: Simplify 1/2 into 1/2 2.740 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.740 * [taylor]: Taking taylor expansion of phi1 in phi1 2.740 * [backup-simplify]: Simplify 0 into 0 2.740 * [backup-simplify]: Simplify 1 into 1 2.740 * [taylor]: Taking taylor expansion of phi2 in phi1 2.740 * [backup-simplify]: Simplify phi2 into phi2 2.740 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.740 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.740 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.740 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.740 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.740 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 2.740 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 2.741 * [backup-simplify]: Simplify (- 0) into 0 2.741 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 2.741 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.741 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.741 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.741 * [backup-simplify]: Simplify -1/2 into -1/2 2.741 * [taylor]: Taking taylor expansion of phi2 in phi2 2.741 * [backup-simplify]: Simplify 0 into 0 2.741 * [backup-simplify]: Simplify 1 into 1 2.741 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.741 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.741 * [backup-simplify]: Simplify 1 into 1 2.742 * [backup-simplify]: Simplify (+ 0) into 0 2.742 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 2.742 * [backup-simplify]: Simplify (- 0) into 0 2.743 * [backup-simplify]: Simplify (+ 1 0) into 1 2.743 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 2.744 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 2.744 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 2.744 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 2.744 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 2.744 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 2.745 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 2.745 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.745 * [backup-simplify]: Simplify 1/2 into 1/2 2.745 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 2.745 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.745 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.745 * [backup-simplify]: Simplify -1/2 into -1/2 2.745 * [taylor]: Taking taylor expansion of phi2 in phi2 2.745 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify 1 into 1 2.745 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.746 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.746 * [backup-simplify]: Simplify (* 1/2 0) into 0 2.747 * [backup-simplify]: Simplify (- 0) into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify (+ 0) into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.748 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 2.749 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 2.750 * [backup-simplify]: Simplify (- 0) into 0 2.750 * [backup-simplify]: Simplify (+ 0 0) into 0 2.751 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 2.752 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.752 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 2.753 * [backup-simplify]: Simplify (- 0) into 0 2.753 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 2.753 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 2.753 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 2.753 * [taylor]: Taking taylor expansion of 1/8 in phi2 2.753 * [backup-simplify]: Simplify 1/8 into 1/8 2.753 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.753 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.753 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.753 * [backup-simplify]: Simplify -1/2 into -1/2 2.753 * [taylor]: Taking taylor expansion of phi2 in phi2 2.753 * [backup-simplify]: Simplify 0 into 0 2.753 * [backup-simplify]: Simplify 1 into 1 2.754 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.755 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.755 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.755 * [backup-simplify]: Simplify (- 1/8) into -1/8 2.755 * [backup-simplify]: Simplify -1/8 into -1/8 2.756 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 2.757 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 2.757 * [backup-simplify]: Simplify (- -1/4) into 1/4 2.757 * [backup-simplify]: Simplify 1/4 into 1/4 2.758 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 2.758 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.758 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 2.758 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.758 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.758 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.758 * [backup-simplify]: Simplify 1/2 into 1/2 2.758 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.758 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.758 * [taylor]: Taking taylor expansion of phi1 in phi2 2.758 * [backup-simplify]: Simplify phi1 into phi1 2.758 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.758 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.758 * [taylor]: Taking taylor expansion of phi2 in phi2 2.758 * [backup-simplify]: Simplify 0 into 0 2.758 * [backup-simplify]: Simplify 1 into 1 2.759 * [backup-simplify]: Simplify (/ 1 1) into 1 2.760 * [backup-simplify]: Simplify (- 1) into -1 2.760 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.761 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.761 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.761 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.761 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.761 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.761 * [backup-simplify]: Simplify 1/2 into 1/2 2.761 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.761 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.761 * [taylor]: Taking taylor expansion of phi1 in phi1 2.761 * [backup-simplify]: Simplify 0 into 0 2.761 * [backup-simplify]: Simplify 1 into 1 2.762 * [backup-simplify]: Simplify (/ 1 1) into 1 2.762 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.762 * [taylor]: Taking taylor expansion of phi2 in phi1 2.762 * [backup-simplify]: Simplify phi2 into phi2 2.762 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.762 * [backup-simplify]: Simplify (+ 1 0) into 1 2.763 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.763 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.763 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.763 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.763 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.763 * [backup-simplify]: Simplify 1/2 into 1/2 2.763 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.763 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.763 * [taylor]: Taking taylor expansion of phi1 in phi1 2.763 * [backup-simplify]: Simplify 0 into 0 2.763 * [backup-simplify]: Simplify 1 into 1 2.763 * [backup-simplify]: Simplify (/ 1 1) into 1 2.763 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.764 * [taylor]: Taking taylor expansion of phi2 in phi1 2.764 * [backup-simplify]: Simplify phi2 into phi2 2.764 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.764 * [backup-simplify]: Simplify (+ 1 0) into 1 2.764 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.765 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.765 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.765 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.765 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.765 * [backup-simplify]: Simplify 1/2 into 1/2 2.765 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.765 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.765 * [taylor]: Taking taylor expansion of phi1 in phi2 2.765 * [backup-simplify]: Simplify phi1 into phi1 2.765 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.765 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.765 * [taylor]: Taking taylor expansion of phi2 in phi2 2.765 * [backup-simplify]: Simplify 0 into 0 2.765 * [backup-simplify]: Simplify 1 into 1 2.765 * [backup-simplify]: Simplify (/ 1 1) into 1 2.766 * [backup-simplify]: Simplify (- 1) into -1 2.766 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.767 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.767 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.767 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.767 * [taylor]: Taking taylor expansion of 0 in phi2 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [taylor]: Taking taylor expansion of 0 in phi2 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [taylor]: Taking taylor expansion of 0 in phi2 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.768 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 2.768 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.768 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 2.768 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.768 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.768 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.768 * [backup-simplify]: Simplify 1/2 into 1/2 2.768 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.768 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.768 * [taylor]: Taking taylor expansion of phi2 in phi2 2.768 * [backup-simplify]: Simplify 0 into 0 2.768 * [backup-simplify]: Simplify 1 into 1 2.769 * [backup-simplify]: Simplify (/ 1 1) into 1 2.769 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.769 * [taylor]: Taking taylor expansion of phi1 in phi2 2.769 * [backup-simplify]: Simplify phi1 into phi1 2.769 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.769 * [backup-simplify]: Simplify (+ 1 0) into 1 2.770 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.770 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.770 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.770 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.770 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.770 * [backup-simplify]: Simplify 1/2 into 1/2 2.770 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.770 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.770 * [taylor]: Taking taylor expansion of phi2 in phi1 2.770 * [backup-simplify]: Simplify phi2 into phi2 2.770 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.770 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.770 * [taylor]: Taking taylor expansion of phi1 in phi1 2.770 * [backup-simplify]: Simplify 0 into 0 2.770 * [backup-simplify]: Simplify 1 into 1 2.771 * [backup-simplify]: Simplify (/ 1 1) into 1 2.771 * [backup-simplify]: Simplify (- 1) into -1 2.771 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.772 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.772 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.772 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.772 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.772 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.772 * [backup-simplify]: Simplify 1/2 into 1/2 2.772 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.772 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.772 * [taylor]: Taking taylor expansion of phi2 in phi1 2.772 * [backup-simplify]: Simplify phi2 into phi2 2.772 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.773 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.773 * [taylor]: Taking taylor expansion of phi1 in phi1 2.773 * [backup-simplify]: Simplify 0 into 0 2.773 * [backup-simplify]: Simplify 1 into 1 2.773 * [backup-simplify]: Simplify (/ 1 1) into 1 2.773 * [backup-simplify]: Simplify (- 1) into -1 2.774 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.774 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.774 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.775 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.775 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.775 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.775 * [backup-simplify]: Simplify 1/2 into 1/2 2.775 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.775 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.775 * [taylor]: Taking taylor expansion of phi2 in phi2 2.775 * [backup-simplify]: Simplify 0 into 0 2.775 * [backup-simplify]: Simplify 1 into 1 2.775 * [backup-simplify]: Simplify (/ 1 1) into 1 2.775 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.775 * [taylor]: Taking taylor expansion of phi1 in phi2 2.775 * [backup-simplify]: Simplify phi1 into phi1 2.775 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.776 * [backup-simplify]: Simplify (+ 1 0) into 1 2.776 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.776 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.777 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.777 * [taylor]: Taking taylor expansion of 0 in phi2 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [taylor]: Taking taylor expansion of 0 in phi2 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [taylor]: Taking taylor expansion of 0 in phi2 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 2.777 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 1) 2.777 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 2.777 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 2.777 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 2.777 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 2.777 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.778 * [backup-simplify]: Simplify 1/2 into 1/2 2.778 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 2.778 * [taylor]: Taking taylor expansion of phi1 in phi2 2.778 * [backup-simplify]: Simplify phi1 into phi1 2.778 * [taylor]: Taking taylor expansion of phi2 in phi2 2.778 * [backup-simplify]: Simplify 0 into 0 2.778 * [backup-simplify]: Simplify 1 into 1 2.778 * [backup-simplify]: Simplify (- 0) into 0 2.778 * [backup-simplify]: Simplify (+ phi1 0) into phi1 2.778 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 2.778 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 2.778 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 2.778 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 2.778 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.778 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.778 * [backup-simplify]: Simplify 1/2 into 1/2 2.778 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.778 * [taylor]: Taking taylor expansion of phi1 in phi1 2.778 * [backup-simplify]: Simplify 0 into 0 2.779 * [backup-simplify]: Simplify 1 into 1 2.779 * [taylor]: Taking taylor expansion of phi2 in phi1 2.779 * [backup-simplify]: Simplify phi2 into phi2 2.779 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.779 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.779 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.779 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.779 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.779 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 2.779 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.779 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.779 * [backup-simplify]: Simplify 1/2 into 1/2 2.779 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.779 * [taylor]: Taking taylor expansion of phi1 in phi1 2.779 * [backup-simplify]: Simplify 0 into 0 2.779 * [backup-simplify]: Simplify 1 into 1 2.779 * [taylor]: Taking taylor expansion of phi2 in phi1 2.779 * [backup-simplify]: Simplify phi2 into phi2 2.779 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.779 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.779 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.779 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.779 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.779 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 2.780 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 2.780 * [backup-simplify]: Simplify (- 0) into 0 2.780 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 2.780 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.780 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.780 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.780 * [backup-simplify]: Simplify -1/2 into -1/2 2.780 * [taylor]: Taking taylor expansion of phi2 in phi2 2.780 * [backup-simplify]: Simplify 0 into 0 2.780 * [backup-simplify]: Simplify 1 into 1 2.781 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.781 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.781 * [backup-simplify]: Simplify 1 into 1 2.782 * [backup-simplify]: Simplify (+ 0) into 0 2.782 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 2.782 * [backup-simplify]: Simplify (- 0) into 0 2.783 * [backup-simplify]: Simplify (+ 1 0) into 1 2.783 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 2.784 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 2.785 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 2.785 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 2.785 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 2.785 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 2.785 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 2.785 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.785 * [backup-simplify]: Simplify 1/2 into 1/2 2.785 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 2.785 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.785 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.785 * [backup-simplify]: Simplify -1/2 into -1/2 2.785 * [taylor]: Taking taylor expansion of phi2 in phi2 2.785 * [backup-simplify]: Simplify 0 into 0 2.785 * [backup-simplify]: Simplify 1 into 1 2.785 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.786 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.787 * [backup-simplify]: Simplify (* 1/2 0) into 0 2.787 * [backup-simplify]: Simplify (- 0) into 0 2.787 * [backup-simplify]: Simplify 0 into 0 2.787 * [backup-simplify]: Simplify (+ 0) into 0 2.787 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 2.789 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 2.789 * [backup-simplify]: Simplify (- 0) into 0 2.790 * [backup-simplify]: Simplify (+ 0 0) into 0 2.791 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 2.791 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.792 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 2.792 * [backup-simplify]: Simplify (- 0) into 0 2.792 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 2.792 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 2.793 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 2.793 * [taylor]: Taking taylor expansion of 1/8 in phi2 2.793 * [backup-simplify]: Simplify 1/8 into 1/8 2.793 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.793 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.793 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.793 * [backup-simplify]: Simplify -1/2 into -1/2 2.793 * [taylor]: Taking taylor expansion of phi2 in phi2 2.793 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify 1 into 1 2.793 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.794 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.795 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.795 * [backup-simplify]: Simplify (- 1/8) into -1/8 2.795 * [backup-simplify]: Simplify -1/8 into -1/8 2.796 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 2.796 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 2.797 * [backup-simplify]: Simplify (- -1/4) into 1/4 2.797 * [backup-simplify]: Simplify 1/4 into 1/4 2.797 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 2.797 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.797 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 2.797 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.797 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.797 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.797 * [backup-simplify]: Simplify 1/2 into 1/2 2.797 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.797 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.797 * [taylor]: Taking taylor expansion of phi1 in phi2 2.797 * [backup-simplify]: Simplify phi1 into phi1 2.798 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.798 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.798 * [taylor]: Taking taylor expansion of phi2 in phi2 2.798 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify 1 into 1 2.798 * [backup-simplify]: Simplify (/ 1 1) into 1 2.798 * [backup-simplify]: Simplify (- 1) into -1 2.799 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.799 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.799 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.799 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.799 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.799 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.799 * [backup-simplify]: Simplify 1/2 into 1/2 2.799 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.800 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.800 * [taylor]: Taking taylor expansion of phi1 in phi1 2.800 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify 1 into 1 2.800 * [backup-simplify]: Simplify (/ 1 1) into 1 2.800 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.800 * [taylor]: Taking taylor expansion of phi2 in phi1 2.800 * [backup-simplify]: Simplify phi2 into phi2 2.800 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.800 * [backup-simplify]: Simplify (+ 1 0) into 1 2.801 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.801 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.801 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.801 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.801 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.801 * [backup-simplify]: Simplify 1/2 into 1/2 2.801 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.801 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.801 * [taylor]: Taking taylor expansion of phi1 in phi1 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify 1 into 1 2.802 * [backup-simplify]: Simplify (/ 1 1) into 1 2.802 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.802 * [taylor]: Taking taylor expansion of phi2 in phi1 2.802 * [backup-simplify]: Simplify phi2 into phi2 2.802 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.802 * [backup-simplify]: Simplify (+ 1 0) into 1 2.803 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.803 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.803 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.803 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.803 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.803 * [backup-simplify]: Simplify 1/2 into 1/2 2.803 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.803 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.803 * [taylor]: Taking taylor expansion of phi1 in phi2 2.803 * [backup-simplify]: Simplify phi1 into phi1 2.803 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.803 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.803 * [taylor]: Taking taylor expansion of phi2 in phi2 2.803 * [backup-simplify]: Simplify 0 into 0 2.803 * [backup-simplify]: Simplify 1 into 1 2.803 * [backup-simplify]: Simplify (/ 1 1) into 1 2.804 * [backup-simplify]: Simplify (- 1) into -1 2.804 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.805 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.805 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.805 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.805 * [taylor]: Taking taylor expansion of 0 in phi2 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [taylor]: Taking taylor expansion of 0 in phi2 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [taylor]: Taking taylor expansion of 0 in phi2 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 2.806 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.806 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 2.806 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.806 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.806 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.806 * [backup-simplify]: Simplify 1/2 into 1/2 2.806 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.806 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.806 * [taylor]: Taking taylor expansion of phi2 in phi2 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify 1 into 1 2.806 * [backup-simplify]: Simplify (/ 1 1) into 1 2.806 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.806 * [taylor]: Taking taylor expansion of phi1 in phi2 2.806 * [backup-simplify]: Simplify phi1 into phi1 2.806 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.807 * [backup-simplify]: Simplify (+ 1 0) into 1 2.807 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.807 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.807 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.807 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.807 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.807 * [backup-simplify]: Simplify 1/2 into 1/2 2.808 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.808 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.808 * [taylor]: Taking taylor expansion of phi2 in phi1 2.808 * [backup-simplify]: Simplify phi2 into phi2 2.808 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.808 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.808 * [taylor]: Taking taylor expansion of phi1 in phi1 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.808 * [backup-simplify]: Simplify (/ 1 1) into 1 2.808 * [backup-simplify]: Simplify (- 1) into -1 2.809 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.809 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.809 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.809 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.809 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.809 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.810 * [backup-simplify]: Simplify 1/2 into 1/2 2.810 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.810 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.810 * [taylor]: Taking taylor expansion of phi2 in phi1 2.810 * [backup-simplify]: Simplify phi2 into phi2 2.810 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.810 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.810 * [taylor]: Taking taylor expansion of phi1 in phi1 2.810 * [backup-simplify]: Simplify 0 into 0 2.810 * [backup-simplify]: Simplify 1 into 1 2.810 * [backup-simplify]: Simplify (/ 1 1) into 1 2.810 * [backup-simplify]: Simplify (- 1) into -1 2.811 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.811 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.811 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.812 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.812 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.812 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.812 * [backup-simplify]: Simplify 1/2 into 1/2 2.812 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.812 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.812 * [taylor]: Taking taylor expansion of phi2 in phi2 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 1 into 1 2.812 * [backup-simplify]: Simplify (/ 1 1) into 1 2.812 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.812 * [taylor]: Taking taylor expansion of phi1 in phi2 2.812 * [backup-simplify]: Simplify phi1 into phi1 2.812 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.813 * [backup-simplify]: Simplify (+ 1 0) into 1 2.813 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.813 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.813 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.814 * [taylor]: Taking taylor expansion of 0 in phi2 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [taylor]: Taking taylor expansion of 0 in phi2 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [taylor]: Taking taylor expansion of 0 in phi2 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 2.814 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 3 2) 2.814 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 2.814 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 2.814 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 2.814 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 2.814 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.815 * [backup-simplify]: Simplify 1/2 into 1/2 2.815 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 2.815 * [taylor]: Taking taylor expansion of phi1 in phi2 2.815 * [backup-simplify]: Simplify phi1 into phi1 2.815 * [taylor]: Taking taylor expansion of phi2 in phi2 2.815 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify 1 into 1 2.815 * [backup-simplify]: Simplify (- 0) into 0 2.815 * [backup-simplify]: Simplify (+ phi1 0) into phi1 2.815 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 2.815 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 2.815 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 2.815 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 2.815 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.815 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.815 * [backup-simplify]: Simplify 1/2 into 1/2 2.815 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.815 * [taylor]: Taking taylor expansion of phi1 in phi1 2.815 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 1 into 1 2.816 * [taylor]: Taking taylor expansion of phi2 in phi1 2.816 * [backup-simplify]: Simplify phi2 into phi2 2.816 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.816 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.816 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.816 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.816 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.816 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 2.816 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.816 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.816 * [backup-simplify]: Simplify 1/2 into 1/2 2.816 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.816 * [taylor]: Taking taylor expansion of phi1 in phi1 2.816 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 1 into 1 2.816 * [taylor]: Taking taylor expansion of phi2 in phi1 2.816 * [backup-simplify]: Simplify phi2 into phi2 2.816 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.816 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.816 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.816 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.816 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.817 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 2.817 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 2.817 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 2.817 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 2.817 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.817 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.817 * [backup-simplify]: Simplify -1/2 into -1/2 2.817 * [taylor]: Taking taylor expansion of phi2 in phi2 2.817 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify 1 into 1 2.817 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.818 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.818 * [backup-simplify]: Simplify 0 into 0 2.819 * [backup-simplify]: Simplify (+ 0) into 0 2.819 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 2.820 * [backup-simplify]: Simplify (- 0) into 0 2.820 * [backup-simplify]: Simplify (+ 1 0) into 1 2.820 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 2.821 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 2.822 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 2.822 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 2.822 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 2.822 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.822 * [backup-simplify]: Simplify 1/2 into 1/2 2.822 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.822 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.822 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.822 * [backup-simplify]: Simplify -1/2 into -1/2 2.822 * [taylor]: Taking taylor expansion of phi2 in phi2 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify 1 into 1 2.823 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.823 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.824 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.824 * [backup-simplify]: Simplify 1/2 into 1/2 2.825 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 2.825 * [backup-simplify]: Simplify -1/2 into -1/2 2.826 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 2.827 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 2.827 * [backup-simplify]: Simplify (- 0) into 0 2.827 * [backup-simplify]: Simplify (+ 0 0) into 0 2.828 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 2.829 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.830 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 2.830 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 2.830 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 2.830 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 2.830 * [taylor]: Taking taylor expansion of 1/8 in phi2 2.830 * [backup-simplify]: Simplify 1/8 into 1/8 2.830 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 2.830 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.830 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.830 * [backup-simplify]: Simplify -1/2 into -1/2 2.830 * [taylor]: Taking taylor expansion of phi2 in phi2 2.830 * [backup-simplify]: Simplify 0 into 0 2.830 * [backup-simplify]: Simplify 1 into 1 2.831 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.831 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.832 * [backup-simplify]: Simplify (* 1/8 0) into 0 2.832 * [backup-simplify]: Simplify (- 0) into 0 2.832 * [backup-simplify]: Simplify 0 into 0 2.833 * [backup-simplify]: Simplify (+ 0) into 0 2.836 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 2.836 * [backup-simplify]: Simplify 0 into 0 2.837 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.838 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.838 * [backup-simplify]: Simplify 0 into 0 2.839 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.840 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 2.841 * [backup-simplify]: Simplify (- 0) into 0 2.841 * [backup-simplify]: Simplify (+ 0 0) into 0 2.842 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 2.844 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 2.845 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 2.845 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 2.845 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 2.845 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 2.845 * [taylor]: Taking taylor expansion of 1/48 in phi2 2.845 * [backup-simplify]: Simplify 1/48 into 1/48 2.845 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.845 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.845 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.845 * [backup-simplify]: Simplify -1/2 into -1/2 2.845 * [taylor]: Taking taylor expansion of phi2 in phi2 2.845 * [backup-simplify]: Simplify 0 into 0 2.845 * [backup-simplify]: Simplify 1 into 1 2.845 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.845 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.846 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 2.846 * [backup-simplify]: Simplify (- 1/48) into -1/48 2.846 * [backup-simplify]: Simplify -1/48 into -1/48 2.846 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 2.846 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.846 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 2.846 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.846 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.846 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.846 * [backup-simplify]: Simplify 1/2 into 1/2 2.846 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.847 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.847 * [taylor]: Taking taylor expansion of phi1 in phi2 2.847 * [backup-simplify]: Simplify phi1 into phi1 2.847 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.847 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.847 * [taylor]: Taking taylor expansion of phi2 in phi2 2.847 * [backup-simplify]: Simplify 0 into 0 2.847 * [backup-simplify]: Simplify 1 into 1 2.847 * [backup-simplify]: Simplify (/ 1 1) into 1 2.847 * [backup-simplify]: Simplify (- 1) into -1 2.847 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.848 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.848 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.848 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.848 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.848 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.848 * [backup-simplify]: Simplify 1/2 into 1/2 2.848 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.848 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.848 * [taylor]: Taking taylor expansion of phi1 in phi1 2.848 * [backup-simplify]: Simplify 0 into 0 2.848 * [backup-simplify]: Simplify 1 into 1 2.848 * [backup-simplify]: Simplify (/ 1 1) into 1 2.848 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.848 * [taylor]: Taking taylor expansion of phi2 in phi1 2.848 * [backup-simplify]: Simplify phi2 into phi2 2.848 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.848 * [backup-simplify]: Simplify (+ 1 0) into 1 2.849 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.849 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.849 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.849 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.849 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.849 * [backup-simplify]: Simplify 1/2 into 1/2 2.849 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.849 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.849 * [taylor]: Taking taylor expansion of phi1 in phi1 2.849 * [backup-simplify]: Simplify 0 into 0 2.849 * [backup-simplify]: Simplify 1 into 1 2.849 * [backup-simplify]: Simplify (/ 1 1) into 1 2.849 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.849 * [taylor]: Taking taylor expansion of phi2 in phi1 2.849 * [backup-simplify]: Simplify phi2 into phi2 2.849 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.850 * [backup-simplify]: Simplify (+ 1 0) into 1 2.850 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.850 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.850 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.850 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.850 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.850 * [backup-simplify]: Simplify 1/2 into 1/2 2.850 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.850 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.850 * [taylor]: Taking taylor expansion of phi1 in phi2 2.850 * [backup-simplify]: Simplify phi1 into phi1 2.850 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.850 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.850 * [taylor]: Taking taylor expansion of phi2 in phi2 2.850 * [backup-simplify]: Simplify 0 into 0 2.850 * [backup-simplify]: Simplify 1 into 1 2.850 * [backup-simplify]: Simplify (/ 1 1) into 1 2.851 * [backup-simplify]: Simplify (- 1) into -1 2.851 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.851 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.851 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.851 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.851 * [taylor]: Taking taylor expansion of 0 in phi2 2.851 * [backup-simplify]: Simplify 0 into 0 2.851 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [taylor]: Taking taylor expansion of 0 in phi2 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [taylor]: Taking taylor expansion of 0 in phi2 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 2.852 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.852 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 2.852 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.852 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.852 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.852 * [backup-simplify]: Simplify 1/2 into 1/2 2.852 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.852 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.852 * [taylor]: Taking taylor expansion of phi2 in phi2 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 1 into 1 2.852 * [backup-simplify]: Simplify (/ 1 1) into 1 2.852 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.852 * [taylor]: Taking taylor expansion of phi1 in phi2 2.852 * [backup-simplify]: Simplify phi1 into phi1 2.852 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.853 * [backup-simplify]: Simplify (+ 1 0) into 1 2.853 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.853 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.853 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.853 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.853 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.853 * [backup-simplify]: Simplify 1/2 into 1/2 2.853 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.853 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.853 * [taylor]: Taking taylor expansion of phi2 in phi1 2.853 * [backup-simplify]: Simplify phi2 into phi2 2.853 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.853 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.853 * [taylor]: Taking taylor expansion of phi1 in phi1 2.853 * [backup-simplify]: Simplify 0 into 0 2.853 * [backup-simplify]: Simplify 1 into 1 2.853 * [backup-simplify]: Simplify (/ 1 1) into 1 2.854 * [backup-simplify]: Simplify (- 1) into -1 2.854 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.854 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.854 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.854 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.854 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.854 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.854 * [backup-simplify]: Simplify 1/2 into 1/2 2.854 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.854 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.854 * [taylor]: Taking taylor expansion of phi2 in phi1 2.854 * [backup-simplify]: Simplify phi2 into phi2 2.854 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.855 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.855 * [taylor]: Taking taylor expansion of phi1 in phi1 2.855 * [backup-simplify]: Simplify 0 into 0 2.855 * [backup-simplify]: Simplify 1 into 1 2.855 * [backup-simplify]: Simplify (/ 1 1) into 1 2.855 * [backup-simplify]: Simplify (- 1) into -1 2.855 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.856 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.856 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.856 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.856 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.856 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.856 * [backup-simplify]: Simplify 1/2 into 1/2 2.856 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.856 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.856 * [taylor]: Taking taylor expansion of phi2 in phi2 2.856 * [backup-simplify]: Simplify 0 into 0 2.856 * [backup-simplify]: Simplify 1 into 1 2.856 * [backup-simplify]: Simplify (/ 1 1) into 1 2.856 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.856 * [taylor]: Taking taylor expansion of phi1 in phi2 2.856 * [backup-simplify]: Simplify phi1 into phi1 2.856 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.857 * [backup-simplify]: Simplify (+ 1 0) into 1 2.857 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.857 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.857 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.857 * [taylor]: Taking taylor expansion of 0 in phi2 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [taylor]: Taking taylor expansion of 0 in phi2 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [taylor]: Taking taylor expansion of 0 in phi2 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 2.857 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 3 1) 2.858 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 2.858 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 2.858 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 2.858 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 2.858 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.858 * [backup-simplify]: Simplify 1/2 into 1/2 2.858 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 2.858 * [taylor]: Taking taylor expansion of phi1 in phi2 2.858 * [backup-simplify]: Simplify phi1 into phi1 2.858 * [taylor]: Taking taylor expansion of phi2 in phi2 2.858 * [backup-simplify]: Simplify 0 into 0 2.858 * [backup-simplify]: Simplify 1 into 1 2.858 * [backup-simplify]: Simplify (- 0) into 0 2.858 * [backup-simplify]: Simplify (+ phi1 0) into phi1 2.858 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 2.858 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 2.858 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 2.858 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 2.858 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.858 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.858 * [backup-simplify]: Simplify 1/2 into 1/2 2.858 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.858 * [taylor]: Taking taylor expansion of phi1 in phi1 2.858 * [backup-simplify]: Simplify 0 into 0 2.858 * [backup-simplify]: Simplify 1 into 1 2.858 * [taylor]: Taking taylor expansion of phi2 in phi1 2.858 * [backup-simplify]: Simplify phi2 into phi2 2.858 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.858 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.858 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.858 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.858 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.858 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 2.858 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 2.858 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.859 * [backup-simplify]: Simplify 1/2 into 1/2 2.859 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 2.859 * [taylor]: Taking taylor expansion of phi1 in phi1 2.859 * [backup-simplify]: Simplify 0 into 0 2.859 * [backup-simplify]: Simplify 1 into 1 2.859 * [taylor]: Taking taylor expansion of phi2 in phi1 2.859 * [backup-simplify]: Simplify phi2 into phi2 2.859 * [backup-simplify]: Simplify (- phi2) into (- phi2) 2.859 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 2.859 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 2.859 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 2.859 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 2.859 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 2.859 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 2.859 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 2.859 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 2.859 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.859 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.859 * [backup-simplify]: Simplify -1/2 into -1/2 2.859 * [taylor]: Taking taylor expansion of phi2 in phi2 2.859 * [backup-simplify]: Simplify 0 into 0 2.859 * [backup-simplify]: Simplify 1 into 1 2.859 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.860 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.860 * [backup-simplify]: Simplify 0 into 0 2.860 * [backup-simplify]: Simplify (+ 0) into 0 2.860 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 2.861 * [backup-simplify]: Simplify (- 0) into 0 2.861 * [backup-simplify]: Simplify (+ 1 0) into 1 2.861 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 2.862 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 2.862 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 2.862 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 2.862 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 2.862 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.862 * [backup-simplify]: Simplify 1/2 into 1/2 2.862 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.862 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.862 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.862 * [backup-simplify]: Simplify -1/2 into -1/2 2.862 * [taylor]: Taking taylor expansion of phi2 in phi2 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify 1 into 1 2.862 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.863 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.863 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.863 * [backup-simplify]: Simplify 1/2 into 1/2 2.864 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 2.864 * [backup-simplify]: Simplify -1/2 into -1/2 2.864 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 2.865 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 2.865 * [backup-simplify]: Simplify (- 0) into 0 2.865 * [backup-simplify]: Simplify (+ 0 0) into 0 2.866 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 2.866 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.867 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 2.867 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 2.867 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 2.867 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 2.867 * [taylor]: Taking taylor expansion of 1/8 in phi2 2.867 * [backup-simplify]: Simplify 1/8 into 1/8 2.867 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 2.867 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.867 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.867 * [backup-simplify]: Simplify -1/2 into -1/2 2.867 * [taylor]: Taking taylor expansion of phi2 in phi2 2.867 * [backup-simplify]: Simplify 0 into 0 2.867 * [backup-simplify]: Simplify 1 into 1 2.867 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.868 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.868 * [backup-simplify]: Simplify (* 1/8 0) into 0 2.868 * [backup-simplify]: Simplify (- 0) into 0 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify (+ 0) into 0 2.869 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.870 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.870 * [backup-simplify]: Simplify 0 into 0 2.871 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.871 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 2.871 * [backup-simplify]: Simplify (- 0) into 0 2.872 * [backup-simplify]: Simplify (+ 0 0) into 0 2.873 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 2.875 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 2.875 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 2.876 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 2.876 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 2.876 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 2.876 * [taylor]: Taking taylor expansion of 1/48 in phi2 2.876 * [backup-simplify]: Simplify 1/48 into 1/48 2.876 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 2.876 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 2.876 * [taylor]: Taking taylor expansion of -1/2 in phi2 2.876 * [backup-simplify]: Simplify -1/2 into -1/2 2.876 * [taylor]: Taking taylor expansion of phi2 in phi2 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.876 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.877 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 2.877 * [backup-simplify]: Simplify (- 1/48) into -1/48 2.877 * [backup-simplify]: Simplify -1/48 into -1/48 2.877 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 2.877 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.877 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 2.877 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.877 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.877 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.877 * [backup-simplify]: Simplify 1/2 into 1/2 2.877 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.877 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.877 * [taylor]: Taking taylor expansion of phi1 in phi2 2.877 * [backup-simplify]: Simplify phi1 into phi1 2.877 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.877 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.877 * [taylor]: Taking taylor expansion of phi2 in phi2 2.877 * [backup-simplify]: Simplify 0 into 0 2.878 * [backup-simplify]: Simplify 1 into 1 2.878 * [backup-simplify]: Simplify (/ 1 1) into 1 2.878 * [backup-simplify]: Simplify (- 1) into -1 2.878 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.879 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.879 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.879 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.879 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.879 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.879 * [backup-simplify]: Simplify 1/2 into 1/2 2.879 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.879 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.879 * [taylor]: Taking taylor expansion of phi1 in phi1 2.879 * [backup-simplify]: Simplify 0 into 0 2.879 * [backup-simplify]: Simplify 1 into 1 2.879 * [backup-simplify]: Simplify (/ 1 1) into 1 2.879 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.879 * [taylor]: Taking taylor expansion of phi2 in phi1 2.879 * [backup-simplify]: Simplify phi2 into phi2 2.879 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.879 * [backup-simplify]: Simplify (+ 1 0) into 1 2.880 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.880 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.880 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 2.880 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 2.880 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.880 * [backup-simplify]: Simplify 1/2 into 1/2 2.880 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 2.880 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.880 * [taylor]: Taking taylor expansion of phi1 in phi1 2.880 * [backup-simplify]: Simplify 0 into 0 2.880 * [backup-simplify]: Simplify 1 into 1 2.880 * [backup-simplify]: Simplify (/ 1 1) into 1 2.880 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.880 * [taylor]: Taking taylor expansion of phi2 in phi1 2.880 * [backup-simplify]: Simplify phi2 into phi2 2.880 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.880 * [backup-simplify]: Simplify (+ 1 0) into 1 2.881 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.881 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.881 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 2.881 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 2.881 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.881 * [backup-simplify]: Simplify 1/2 into 1/2 2.881 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 2.881 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.881 * [taylor]: Taking taylor expansion of phi1 in phi2 2.881 * [backup-simplify]: Simplify phi1 into phi1 2.881 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.881 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.881 * [taylor]: Taking taylor expansion of phi2 in phi2 2.881 * [backup-simplify]: Simplify 0 into 0 2.881 * [backup-simplify]: Simplify 1 into 1 2.881 * [backup-simplify]: Simplify (/ 1 1) into 1 2.882 * [backup-simplify]: Simplify (- 1) into -1 2.882 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.882 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.882 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.882 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 2.882 * [taylor]: Taking taylor expansion of 0 in phi2 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [taylor]: Taking taylor expansion of 0 in phi2 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.883 * [taylor]: Taking taylor expansion of 0 in phi2 2.883 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 2.883 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.883 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 2.883 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.883 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.883 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.883 * [backup-simplify]: Simplify 1/2 into 1/2 2.883 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.883 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.883 * [taylor]: Taking taylor expansion of phi2 in phi2 2.883 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify 1 into 1 2.883 * [backup-simplify]: Simplify (/ 1 1) into 1 2.883 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.883 * [taylor]: Taking taylor expansion of phi1 in phi2 2.883 * [backup-simplify]: Simplify phi1 into phi1 2.883 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.884 * [backup-simplify]: Simplify (+ 1 0) into 1 2.884 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.884 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.884 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.884 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.884 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.884 * [backup-simplify]: Simplify 1/2 into 1/2 2.884 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.884 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.884 * [taylor]: Taking taylor expansion of phi2 in phi1 2.884 * [backup-simplify]: Simplify phi2 into phi2 2.884 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.884 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.884 * [taylor]: Taking taylor expansion of phi1 in phi1 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 1 into 1 2.884 * [backup-simplify]: Simplify (/ 1 1) into 1 2.885 * [backup-simplify]: Simplify (- 1) into -1 2.885 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.885 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.885 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.885 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 2.885 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 2.885 * [taylor]: Taking taylor expansion of 1/2 in phi1 2.885 * [backup-simplify]: Simplify 1/2 into 1/2 2.885 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 2.885 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 2.885 * [taylor]: Taking taylor expansion of phi2 in phi1 2.885 * [backup-simplify]: Simplify phi2 into phi2 2.885 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 2.885 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 2.885 * [taylor]: Taking taylor expansion of phi1 in phi1 2.885 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify 1 into 1 2.886 * [backup-simplify]: Simplify (/ 1 1) into 1 2.886 * [backup-simplify]: Simplify (- 1) into -1 2.886 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.886 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 2.886 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.887 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 2.887 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 2.887 * [taylor]: Taking taylor expansion of 1/2 in phi2 2.887 * [backup-simplify]: Simplify 1/2 into 1/2 2.887 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 2.887 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 2.887 * [taylor]: Taking taylor expansion of phi2 in phi2 2.887 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify 1 into 1 2.887 * [backup-simplify]: Simplify (/ 1 1) into 1 2.887 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 2.887 * [taylor]: Taking taylor expansion of phi1 in phi2 2.887 * [backup-simplify]: Simplify phi1 into phi1 2.887 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 2.887 * [backup-simplify]: Simplify (+ 1 0) into 1 2.888 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.888 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.888 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 2.888 * [taylor]: Taking taylor expansion of 0 in phi2 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [taylor]: Taking taylor expansion of 0 in phi2 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [taylor]: Taking taylor expansion of 0 in phi2 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 2.888 * * * [progress]: simplifying candidates 2.888 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 2.888 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 2.888 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 2.888 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 2.888 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 2.888 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 2.889 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 13 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 15 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 16 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 2.889 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 2.889 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 28 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 32 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2))))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 2.890 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 2.890 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 46 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 47 / 56 ] simplifiying candidate # 2.890 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 2.891 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 2.891 * [simplify]: Simplifying: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) 2.892 * * [simplify]: iteration 1: (58 enodes) 2.903 * * [simplify]: iteration 2: (99 enodes) 2.936 * * [simplify]: iteration 3: (180 enodes) 2.997 * * [simplify]: iteration 4: (327 enodes) 3.143 * * [simplify]: iteration 5: (694 enodes) 4.454 * * [simplify]: iteration 6: (1656 enodes) 6.318 * * [simplify]: Extracting #0: cost 26 inf + 0 6.319 * * [simplify]: Extracting #1: cost 126 inf + 0 6.323 * * [simplify]: Extracting #2: cost 386 inf + 764 6.334 * * [simplify]: Extracting #3: cost 297 inf + 16458 6.354 * * [simplify]: Extracting #4: cost 220 inf + 36292 6.388 * * [simplify]: Extracting #5: cost 100 inf + 106031 6.421 * * [simplify]: Extracting #6: cost 1 inf + 181368 6.472 * * [simplify]: Extracting #7: cost 0 inf + 181639 6.523 * [simplify]: Simplified to: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) 6.541 * * * [progress]: adding candidates to table 7.320 * * [progress]: iteration 2 / 4 7.320 * * * [progress]: picking best candidate 7.495 * * * * [pick]: Picked # 7.495 * * * [progress]: localizing error 7.626 * * * [progress]: generating rewritten candidates 7.626 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1 2 1 1) 7.640 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 1) 7.646 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 3 2) 7.653 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 3 1) 7.664 * * * [progress]: generating series expansions 7.665 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1 2 1 1) 7.665 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 7.665 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 7.665 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 7.665 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 7.665 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.665 * [backup-simplify]: Simplify 1/2 into 1/2 7.665 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 7.665 * [taylor]: Taking taylor expansion of phi1 in phi2 7.665 * [backup-simplify]: Simplify phi1 into phi1 7.665 * [taylor]: Taking taylor expansion of phi2 in phi2 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 1 into 1 7.665 * [backup-simplify]: Simplify (- 0) into 0 7.665 * [backup-simplify]: Simplify (+ phi1 0) into phi1 7.666 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 7.666 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 7.666 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 7.666 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 7.666 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.666 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.666 * [backup-simplify]: Simplify 1/2 into 1/2 7.666 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.666 * [taylor]: Taking taylor expansion of phi1 in phi1 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify 1 into 1 7.666 * [taylor]: Taking taylor expansion of phi2 in phi1 7.666 * [backup-simplify]: Simplify phi2 into phi2 7.666 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.666 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.666 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.666 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.666 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.666 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 7.666 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.666 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.666 * [backup-simplify]: Simplify 1/2 into 1/2 7.666 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.666 * [taylor]: Taking taylor expansion of phi1 in phi1 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify 1 into 1 7.666 * [taylor]: Taking taylor expansion of phi2 in phi1 7.666 * [backup-simplify]: Simplify phi2 into phi2 7.666 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.666 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.666 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.666 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.666 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.666 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 7.666 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 7.667 * [backup-simplify]: Simplify (- 0) into 0 7.667 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 7.667 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.667 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.667 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.667 * [backup-simplify]: Simplify -1/2 into -1/2 7.667 * [taylor]: Taking taylor expansion of phi2 in phi2 7.667 * [backup-simplify]: Simplify 0 into 0 7.667 * [backup-simplify]: Simplify 1 into 1 7.667 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.668 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.668 * [backup-simplify]: Simplify 1 into 1 7.668 * [backup-simplify]: Simplify (+ 0) into 0 7.668 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 7.669 * [backup-simplify]: Simplify (- 0) into 0 7.669 * [backup-simplify]: Simplify (+ 1 0) into 1 7.669 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 7.670 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 7.670 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 7.670 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 7.670 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 7.670 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 7.670 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 7.670 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.670 * [backup-simplify]: Simplify 1/2 into 1/2 7.670 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 7.670 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.670 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.670 * [backup-simplify]: Simplify -1/2 into -1/2 7.670 * [taylor]: Taking taylor expansion of phi2 in phi2 7.670 * [backup-simplify]: Simplify 0 into 0 7.670 * [backup-simplify]: Simplify 1 into 1 7.671 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.671 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.671 * [backup-simplify]: Simplify (* 1/2 0) into 0 7.672 * [backup-simplify]: Simplify (- 0) into 0 7.672 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify (+ 0) into 0 7.672 * [backup-simplify]: Simplify 0 into 0 7.673 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 7.673 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 7.673 * [backup-simplify]: Simplify (- 0) into 0 7.674 * [backup-simplify]: Simplify (+ 0 0) into 0 7.674 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 7.675 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.675 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 7.676 * [backup-simplify]: Simplify (- 0) into 0 7.676 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 7.676 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 7.676 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 7.676 * [taylor]: Taking taylor expansion of 1/8 in phi2 7.676 * [backup-simplify]: Simplify 1/8 into 1/8 7.676 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.676 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.676 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.676 * [backup-simplify]: Simplify -1/2 into -1/2 7.676 * [taylor]: Taking taylor expansion of phi2 in phi2 7.676 * [backup-simplify]: Simplify 0 into 0 7.676 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.677 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.677 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 7.677 * [backup-simplify]: Simplify (- 1/8) into -1/8 7.677 * [backup-simplify]: Simplify -1/8 into -1/8 7.678 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 7.678 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 7.678 * [backup-simplify]: Simplify (- -1/4) into 1/4 7.678 * [backup-simplify]: Simplify 1/4 into 1/4 7.678 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 7.679 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.679 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.679 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.679 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.679 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.679 * [backup-simplify]: Simplify 1/2 into 1/2 7.679 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.679 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.679 * [taylor]: Taking taylor expansion of phi1 in phi2 7.679 * [backup-simplify]: Simplify phi1 into phi1 7.679 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.679 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.679 * [taylor]: Taking taylor expansion of phi2 in phi2 7.679 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify 1 into 1 7.679 * [backup-simplify]: Simplify (/ 1 1) into 1 7.679 * [backup-simplify]: Simplify (- 1) into -1 7.680 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.680 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.680 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.680 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.680 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.680 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.680 * [backup-simplify]: Simplify 1/2 into 1/2 7.680 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.680 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.680 * [taylor]: Taking taylor expansion of phi1 in phi1 7.680 * [backup-simplify]: Simplify 0 into 0 7.680 * [backup-simplify]: Simplify 1 into 1 7.680 * [backup-simplify]: Simplify (/ 1 1) into 1 7.680 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.680 * [taylor]: Taking taylor expansion of phi2 in phi1 7.680 * [backup-simplify]: Simplify phi2 into phi2 7.681 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.681 * [backup-simplify]: Simplify (+ 1 0) into 1 7.681 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.681 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.681 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.681 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.681 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.681 * [backup-simplify]: Simplify 1/2 into 1/2 7.681 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.681 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.681 * [taylor]: Taking taylor expansion of phi1 in phi1 7.681 * [backup-simplify]: Simplify 0 into 0 7.681 * [backup-simplify]: Simplify 1 into 1 7.682 * [backup-simplify]: Simplify (/ 1 1) into 1 7.682 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.682 * [taylor]: Taking taylor expansion of phi2 in phi1 7.682 * [backup-simplify]: Simplify phi2 into phi2 7.682 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.682 * [backup-simplify]: Simplify (+ 1 0) into 1 7.682 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.682 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.682 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.682 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.682 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.682 * [backup-simplify]: Simplify 1/2 into 1/2 7.682 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.682 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.682 * [taylor]: Taking taylor expansion of phi1 in phi2 7.682 * [backup-simplify]: Simplify phi1 into phi1 7.683 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.683 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.683 * [taylor]: Taking taylor expansion of phi2 in phi2 7.683 * [backup-simplify]: Simplify 0 into 0 7.683 * [backup-simplify]: Simplify 1 into 1 7.683 * [backup-simplify]: Simplify (/ 1 1) into 1 7.683 * [backup-simplify]: Simplify (- 1) into -1 7.683 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.684 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.684 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.684 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.684 * [taylor]: Taking taylor expansion of 0 in phi2 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [taylor]: Taking taylor expansion of 0 in phi2 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [taylor]: Taking taylor expansion of 0 in phi2 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 7.684 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.684 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 7.684 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.684 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.684 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.684 * [backup-simplify]: Simplify 1/2 into 1/2 7.684 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.684 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.684 * [taylor]: Taking taylor expansion of phi2 in phi2 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 1 into 1 7.685 * [backup-simplify]: Simplify (/ 1 1) into 1 7.685 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.685 * [taylor]: Taking taylor expansion of phi1 in phi2 7.685 * [backup-simplify]: Simplify phi1 into phi1 7.685 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.685 * [backup-simplify]: Simplify (+ 1 0) into 1 7.685 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.685 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.685 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.685 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.685 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.686 * [backup-simplify]: Simplify 1/2 into 1/2 7.686 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.686 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.686 * [taylor]: Taking taylor expansion of phi2 in phi1 7.686 * [backup-simplify]: Simplify phi2 into phi2 7.686 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.686 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.686 * [taylor]: Taking taylor expansion of phi1 in phi1 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify 1 into 1 7.686 * [backup-simplify]: Simplify (/ 1 1) into 1 7.686 * [backup-simplify]: Simplify (- 1) into -1 7.686 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.687 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.687 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.687 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.687 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.687 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.687 * [backup-simplify]: Simplify 1/2 into 1/2 7.687 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.687 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.687 * [taylor]: Taking taylor expansion of phi2 in phi1 7.687 * [backup-simplify]: Simplify phi2 into phi2 7.687 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.687 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.687 * [taylor]: Taking taylor expansion of phi1 in phi1 7.687 * [backup-simplify]: Simplify 0 into 0 7.687 * [backup-simplify]: Simplify 1 into 1 7.687 * [backup-simplify]: Simplify (/ 1 1) into 1 7.688 * [backup-simplify]: Simplify (- 1) into -1 7.688 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.688 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.688 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.688 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.688 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.688 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.688 * [backup-simplify]: Simplify 1/2 into 1/2 7.688 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.688 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.688 * [taylor]: Taking taylor expansion of phi2 in phi2 7.688 * [backup-simplify]: Simplify 0 into 0 7.688 * [backup-simplify]: Simplify 1 into 1 7.689 * [backup-simplify]: Simplify (/ 1 1) into 1 7.689 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.689 * [taylor]: Taking taylor expansion of phi1 in phi2 7.689 * [backup-simplify]: Simplify phi1 into phi1 7.689 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.689 * [backup-simplify]: Simplify (+ 1 0) into 1 7.689 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.689 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.689 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.689 * [taylor]: Taking taylor expansion of 0 in phi2 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [taylor]: Taking taylor expansion of 0 in phi2 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [taylor]: Taking taylor expansion of 0 in phi2 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 7.690 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 1) 7.690 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 7.690 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 7.690 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 7.690 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 7.690 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.690 * [backup-simplify]: Simplify 1/2 into 1/2 7.690 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 7.690 * [taylor]: Taking taylor expansion of phi1 in phi2 7.690 * [backup-simplify]: Simplify phi1 into phi1 7.690 * [taylor]: Taking taylor expansion of phi2 in phi2 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 1 into 1 7.690 * [backup-simplify]: Simplify (- 0) into 0 7.690 * [backup-simplify]: Simplify (+ phi1 0) into phi1 7.690 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 7.690 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 7.691 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 7.691 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 7.691 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.691 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.691 * [backup-simplify]: Simplify 1/2 into 1/2 7.691 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.691 * [taylor]: Taking taylor expansion of phi1 in phi1 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 1 into 1 7.691 * [taylor]: Taking taylor expansion of phi2 in phi1 7.691 * [backup-simplify]: Simplify phi2 into phi2 7.691 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.691 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.691 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.691 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.691 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.691 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 7.691 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.691 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.691 * [backup-simplify]: Simplify 1/2 into 1/2 7.691 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.691 * [taylor]: Taking taylor expansion of phi1 in phi1 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 1 into 1 7.691 * [taylor]: Taking taylor expansion of phi2 in phi1 7.691 * [backup-simplify]: Simplify phi2 into phi2 7.691 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.691 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.691 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.691 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.691 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.691 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 7.691 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 7.692 * [backup-simplify]: Simplify (- 0) into 0 7.692 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 7.692 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.692 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.692 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.692 * [backup-simplify]: Simplify -1/2 into -1/2 7.692 * [taylor]: Taking taylor expansion of phi2 in phi2 7.692 * [backup-simplify]: Simplify 0 into 0 7.692 * [backup-simplify]: Simplify 1 into 1 7.692 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.692 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.693 * [backup-simplify]: Simplify 1 into 1 7.693 * [backup-simplify]: Simplify (+ 0) into 0 7.693 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 7.693 * [backup-simplify]: Simplify (- 0) into 0 7.694 * [backup-simplify]: Simplify (+ 1 0) into 1 7.694 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 7.694 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 7.695 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 7.695 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 7.695 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 7.695 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 7.695 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 7.695 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.695 * [backup-simplify]: Simplify 1/2 into 1/2 7.695 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 7.695 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.695 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.695 * [backup-simplify]: Simplify -1/2 into -1/2 7.695 * [taylor]: Taking taylor expansion of phi2 in phi2 7.695 * [backup-simplify]: Simplify 0 into 0 7.695 * [backup-simplify]: Simplify 1 into 1 7.695 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.696 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.696 * [backup-simplify]: Simplify (* 1/2 0) into 0 7.697 * [backup-simplify]: Simplify (- 0) into 0 7.697 * [backup-simplify]: Simplify 0 into 0 7.697 * [backup-simplify]: Simplify (+ 0) into 0 7.697 * [backup-simplify]: Simplify 0 into 0 7.698 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 7.699 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 7.700 * [backup-simplify]: Simplify (- 0) into 0 7.700 * [backup-simplify]: Simplify (+ 0 0) into 0 7.701 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 7.701 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.702 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 7.702 * [backup-simplify]: Simplify (- 0) into 0 7.702 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 7.702 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 7.702 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 7.702 * [taylor]: Taking taylor expansion of 1/8 in phi2 7.702 * [backup-simplify]: Simplify 1/8 into 1/8 7.702 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.702 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.702 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.702 * [backup-simplify]: Simplify -1/2 into -1/2 7.702 * [taylor]: Taking taylor expansion of phi2 in phi2 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [backup-simplify]: Simplify 1 into 1 7.703 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.703 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.703 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 7.704 * [backup-simplify]: Simplify (- 1/8) into -1/8 7.704 * [backup-simplify]: Simplify -1/8 into -1/8 7.704 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 7.705 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 7.705 * [backup-simplify]: Simplify (- -1/4) into 1/4 7.705 * [backup-simplify]: Simplify 1/4 into 1/4 7.705 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 7.705 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.705 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.705 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.705 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.705 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.705 * [backup-simplify]: Simplify 1/2 into 1/2 7.705 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.705 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.705 * [taylor]: Taking taylor expansion of phi1 in phi2 7.705 * [backup-simplify]: Simplify phi1 into phi1 7.705 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.706 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.706 * [taylor]: Taking taylor expansion of phi2 in phi2 7.706 * [backup-simplify]: Simplify 0 into 0 7.706 * [backup-simplify]: Simplify 1 into 1 7.706 * [backup-simplify]: Simplify (/ 1 1) into 1 7.706 * [backup-simplify]: Simplify (- 1) into -1 7.707 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.707 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.707 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.707 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.707 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.707 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.707 * [backup-simplify]: Simplify 1/2 into 1/2 7.707 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.707 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.707 * [taylor]: Taking taylor expansion of phi1 in phi1 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [backup-simplify]: Simplify 1 into 1 7.707 * [backup-simplify]: Simplify (/ 1 1) into 1 7.707 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.708 * [taylor]: Taking taylor expansion of phi2 in phi1 7.708 * [backup-simplify]: Simplify phi2 into phi2 7.708 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.708 * [backup-simplify]: Simplify (+ 1 0) into 1 7.708 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.708 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.708 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.708 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.708 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.708 * [backup-simplify]: Simplify 1/2 into 1/2 7.708 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.708 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.708 * [taylor]: Taking taylor expansion of phi1 in phi1 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify 1 into 1 7.709 * [backup-simplify]: Simplify (/ 1 1) into 1 7.709 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.709 * [taylor]: Taking taylor expansion of phi2 in phi1 7.709 * [backup-simplify]: Simplify phi2 into phi2 7.709 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.709 * [backup-simplify]: Simplify (+ 1 0) into 1 7.709 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.709 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.709 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.709 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.709 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.710 * [backup-simplify]: Simplify 1/2 into 1/2 7.710 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.710 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.710 * [taylor]: Taking taylor expansion of phi1 in phi2 7.710 * [backup-simplify]: Simplify phi1 into phi1 7.710 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.710 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.710 * [taylor]: Taking taylor expansion of phi2 in phi2 7.710 * [backup-simplify]: Simplify 0 into 0 7.710 * [backup-simplify]: Simplify 1 into 1 7.710 * [backup-simplify]: Simplify (/ 1 1) into 1 7.710 * [backup-simplify]: Simplify (- 1) into -1 7.710 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.711 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.711 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.711 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.711 * [taylor]: Taking taylor expansion of 0 in phi2 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [taylor]: Taking taylor expansion of 0 in phi2 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [taylor]: Taking taylor expansion of 0 in phi2 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 7.711 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.711 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 7.711 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.711 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.711 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.711 * [backup-simplify]: Simplify 1/2 into 1/2 7.711 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.711 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.711 * [taylor]: Taking taylor expansion of phi2 in phi2 7.712 * [backup-simplify]: Simplify 0 into 0 7.712 * [backup-simplify]: Simplify 1 into 1 7.712 * [backup-simplify]: Simplify (/ 1 1) into 1 7.712 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.712 * [taylor]: Taking taylor expansion of phi1 in phi2 7.712 * [backup-simplify]: Simplify phi1 into phi1 7.712 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.712 * [backup-simplify]: Simplify (+ 1 0) into 1 7.712 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.713 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.713 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.713 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.713 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.713 * [backup-simplify]: Simplify 1/2 into 1/2 7.713 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.713 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.713 * [taylor]: Taking taylor expansion of phi2 in phi1 7.713 * [backup-simplify]: Simplify phi2 into phi2 7.713 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.713 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.713 * [taylor]: Taking taylor expansion of phi1 in phi1 7.713 * [backup-simplify]: Simplify 0 into 0 7.713 * [backup-simplify]: Simplify 1 into 1 7.713 * [backup-simplify]: Simplify (/ 1 1) into 1 7.713 * [backup-simplify]: Simplify (- 1) into -1 7.714 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.714 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.714 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.714 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.714 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.714 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.714 * [backup-simplify]: Simplify 1/2 into 1/2 7.714 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.714 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.714 * [taylor]: Taking taylor expansion of phi2 in phi1 7.714 * [backup-simplify]: Simplify phi2 into phi2 7.714 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.714 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.714 * [taylor]: Taking taylor expansion of phi1 in phi1 7.714 * [backup-simplify]: Simplify 0 into 0 7.714 * [backup-simplify]: Simplify 1 into 1 7.715 * [backup-simplify]: Simplify (/ 1 1) into 1 7.715 * [backup-simplify]: Simplify (- 1) into -1 7.715 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.716 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.716 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.716 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.716 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.716 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.716 * [backup-simplify]: Simplify 1/2 into 1/2 7.716 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.716 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.716 * [taylor]: Taking taylor expansion of phi2 in phi2 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify 1 into 1 7.716 * [backup-simplify]: Simplify (/ 1 1) into 1 7.716 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.716 * [taylor]: Taking taylor expansion of phi1 in phi2 7.716 * [backup-simplify]: Simplify phi1 into phi1 7.716 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.717 * [backup-simplify]: Simplify (+ 1 0) into 1 7.717 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.717 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.717 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.717 * [taylor]: Taking taylor expansion of 0 in phi2 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [taylor]: Taking taylor expansion of 0 in phi2 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [taylor]: Taking taylor expansion of 0 in phi2 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 7.717 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 3 2) 7.718 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 7.718 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 7.718 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 7.718 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 7.718 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.718 * [backup-simplify]: Simplify 1/2 into 1/2 7.718 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 7.718 * [taylor]: Taking taylor expansion of phi1 in phi2 7.718 * [backup-simplify]: Simplify phi1 into phi1 7.718 * [taylor]: Taking taylor expansion of phi2 in phi2 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify 1 into 1 7.718 * [backup-simplify]: Simplify (- 0) into 0 7.718 * [backup-simplify]: Simplify (+ phi1 0) into phi1 7.718 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 7.718 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 7.718 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 7.718 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 7.718 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.718 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.718 * [backup-simplify]: Simplify 1/2 into 1/2 7.718 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.718 * [taylor]: Taking taylor expansion of phi1 in phi1 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify 1 into 1 7.718 * [taylor]: Taking taylor expansion of phi2 in phi1 7.718 * [backup-simplify]: Simplify phi2 into phi2 7.718 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.718 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.718 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.719 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.719 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.719 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 7.719 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.719 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.719 * [backup-simplify]: Simplify 1/2 into 1/2 7.719 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.719 * [taylor]: Taking taylor expansion of phi1 in phi1 7.719 * [backup-simplify]: Simplify 0 into 0 7.719 * [backup-simplify]: Simplify 1 into 1 7.719 * [taylor]: Taking taylor expansion of phi2 in phi1 7.719 * [backup-simplify]: Simplify phi2 into phi2 7.719 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.719 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.719 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.719 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.719 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.719 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 7.719 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 7.719 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 7.719 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 7.719 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.719 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.719 * [backup-simplify]: Simplify -1/2 into -1/2 7.719 * [taylor]: Taking taylor expansion of phi2 in phi2 7.719 * [backup-simplify]: Simplify 0 into 0 7.719 * [backup-simplify]: Simplify 1 into 1 7.720 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.720 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.720 * [backup-simplify]: Simplify 0 into 0 7.720 * [backup-simplify]: Simplify (+ 0) into 0 7.721 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 7.721 * [backup-simplify]: Simplify (- 0) into 0 7.721 * [backup-simplify]: Simplify (+ 1 0) into 1 7.722 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 7.722 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 7.723 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 7.723 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 7.723 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 7.723 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.723 * [backup-simplify]: Simplify 1/2 into 1/2 7.723 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.723 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.723 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.723 * [backup-simplify]: Simplify -1/2 into -1/2 7.723 * [taylor]: Taking taylor expansion of phi2 in phi2 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.724 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.724 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.724 * [backup-simplify]: Simplify 1/2 into 1/2 7.725 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 7.725 * [backup-simplify]: Simplify -1/2 into -1/2 7.725 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 7.726 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 7.726 * [backup-simplify]: Simplify (- 0) into 0 7.726 * [backup-simplify]: Simplify (+ 0 0) into 0 7.727 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 7.727 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.728 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 7.728 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 7.728 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 7.728 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 7.728 * [taylor]: Taking taylor expansion of 1/8 in phi2 7.728 * [backup-simplify]: Simplify 1/8 into 1/8 7.728 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 7.728 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.728 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.728 * [backup-simplify]: Simplify -1/2 into -1/2 7.728 * [taylor]: Taking taylor expansion of phi2 in phi2 7.728 * [backup-simplify]: Simplify 0 into 0 7.728 * [backup-simplify]: Simplify 1 into 1 7.729 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.729 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.729 * [backup-simplify]: Simplify (* 1/8 0) into 0 7.730 * [backup-simplify]: Simplify (- 0) into 0 7.730 * [backup-simplify]: Simplify 0 into 0 7.730 * [backup-simplify]: Simplify (+ 0) into 0 7.730 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 7.730 * [backup-simplify]: Simplify 0 into 0 7.731 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 7.732 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.732 * [backup-simplify]: Simplify 0 into 0 7.732 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.733 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 7.733 * [backup-simplify]: Simplify (- 0) into 0 7.733 * [backup-simplify]: Simplify (+ 0 0) into 0 7.734 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 7.735 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 7.736 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 7.736 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 7.736 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 7.736 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 7.736 * [taylor]: Taking taylor expansion of 1/48 in phi2 7.736 * [backup-simplify]: Simplify 1/48 into 1/48 7.736 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.736 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.736 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.736 * [backup-simplify]: Simplify -1/2 into -1/2 7.736 * [taylor]: Taking taylor expansion of phi2 in phi2 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify 1 into 1 7.736 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.737 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.737 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 7.737 * [backup-simplify]: Simplify (- 1/48) into -1/48 7.737 * [backup-simplify]: Simplify -1/48 into -1/48 7.737 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 7.738 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.738 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.738 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.738 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.738 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.738 * [backup-simplify]: Simplify 1/2 into 1/2 7.738 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.738 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.738 * [taylor]: Taking taylor expansion of phi1 in phi2 7.738 * [backup-simplify]: Simplify phi1 into phi1 7.738 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.738 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.738 * [taylor]: Taking taylor expansion of phi2 in phi2 7.738 * [backup-simplify]: Simplify 0 into 0 7.738 * [backup-simplify]: Simplify 1 into 1 7.738 * [backup-simplify]: Simplify (/ 1 1) into 1 7.738 * [backup-simplify]: Simplify (- 1) into -1 7.739 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.739 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.739 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.739 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.739 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.739 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.739 * [backup-simplify]: Simplify 1/2 into 1/2 7.739 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.739 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.739 * [taylor]: Taking taylor expansion of phi1 in phi1 7.739 * [backup-simplify]: Simplify 0 into 0 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [backup-simplify]: Simplify (/ 1 1) into 1 7.739 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.739 * [taylor]: Taking taylor expansion of phi2 in phi1 7.739 * [backup-simplify]: Simplify phi2 into phi2 7.739 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.740 * [backup-simplify]: Simplify (+ 1 0) into 1 7.740 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.740 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.740 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.740 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.740 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.740 * [backup-simplify]: Simplify 1/2 into 1/2 7.740 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.740 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.740 * [taylor]: Taking taylor expansion of phi1 in phi1 7.740 * [backup-simplify]: Simplify 0 into 0 7.740 * [backup-simplify]: Simplify 1 into 1 7.740 * [backup-simplify]: Simplify (/ 1 1) into 1 7.740 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.740 * [taylor]: Taking taylor expansion of phi2 in phi1 7.741 * [backup-simplify]: Simplify phi2 into phi2 7.741 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.741 * [backup-simplify]: Simplify (+ 1 0) into 1 7.741 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.741 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.741 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.741 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.741 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.741 * [backup-simplify]: Simplify 1/2 into 1/2 7.741 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.741 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.741 * [taylor]: Taking taylor expansion of phi1 in phi2 7.741 * [backup-simplify]: Simplify phi1 into phi1 7.741 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.741 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.741 * [taylor]: Taking taylor expansion of phi2 in phi2 7.741 * [backup-simplify]: Simplify 0 into 0 7.741 * [backup-simplify]: Simplify 1 into 1 7.742 * [backup-simplify]: Simplify (/ 1 1) into 1 7.742 * [backup-simplify]: Simplify (- 1) into -1 7.742 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.742 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.743 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.743 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.743 * [taylor]: Taking taylor expansion of 0 in phi2 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [taylor]: Taking taylor expansion of 0 in phi2 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [taylor]: Taking taylor expansion of 0 in phi2 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 7.743 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.743 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 7.743 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.743 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.743 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.743 * [backup-simplify]: Simplify 1/2 into 1/2 7.743 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.743 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.743 * [taylor]: Taking taylor expansion of phi2 in phi2 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 1 into 1 7.744 * [backup-simplify]: Simplify (/ 1 1) into 1 7.744 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.744 * [taylor]: Taking taylor expansion of phi1 in phi2 7.744 * [backup-simplify]: Simplify phi1 into phi1 7.744 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.744 * [backup-simplify]: Simplify (+ 1 0) into 1 7.744 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.744 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.744 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.744 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.744 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.744 * [backup-simplify]: Simplify 1/2 into 1/2 7.744 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.744 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.744 * [taylor]: Taking taylor expansion of phi2 in phi1 7.744 * [backup-simplify]: Simplify phi2 into phi2 7.744 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.744 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.744 * [taylor]: Taking taylor expansion of phi1 in phi1 7.745 * [backup-simplify]: Simplify 0 into 0 7.745 * [backup-simplify]: Simplify 1 into 1 7.745 * [backup-simplify]: Simplify (/ 1 1) into 1 7.745 * [backup-simplify]: Simplify (- 1) into -1 7.745 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.746 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.746 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.746 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.746 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.746 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.746 * [backup-simplify]: Simplify 1/2 into 1/2 7.746 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.746 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.746 * [taylor]: Taking taylor expansion of phi2 in phi1 7.746 * [backup-simplify]: Simplify phi2 into phi2 7.746 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.746 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.746 * [taylor]: Taking taylor expansion of phi1 in phi1 7.746 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify 1 into 1 7.746 * [backup-simplify]: Simplify (/ 1 1) into 1 7.746 * [backup-simplify]: Simplify (- 1) into -1 7.747 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.747 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.747 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.747 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.747 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.747 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.747 * [backup-simplify]: Simplify 1/2 into 1/2 7.747 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.747 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.747 * [taylor]: Taking taylor expansion of phi2 in phi2 7.747 * [backup-simplify]: Simplify 0 into 0 7.747 * [backup-simplify]: Simplify 1 into 1 7.747 * [backup-simplify]: Simplify (/ 1 1) into 1 7.747 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.747 * [taylor]: Taking taylor expansion of phi1 in phi2 7.747 * [backup-simplify]: Simplify phi1 into phi1 7.747 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.748 * [backup-simplify]: Simplify (+ 1 0) into 1 7.748 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.748 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.749 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.749 * [taylor]: Taking taylor expansion of 0 in phi2 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [taylor]: Taking taylor expansion of 0 in phi2 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [taylor]: Taking taylor expansion of 0 in phi2 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 7.749 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 3 1) 7.749 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 7.750 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 7.750 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 7.750 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 7.750 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.750 * [backup-simplify]: Simplify 1/2 into 1/2 7.750 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 7.750 * [taylor]: Taking taylor expansion of phi1 in phi2 7.750 * [backup-simplify]: Simplify phi1 into phi1 7.750 * [taylor]: Taking taylor expansion of phi2 in phi2 7.750 * [backup-simplify]: Simplify 0 into 0 7.750 * [backup-simplify]: Simplify 1 into 1 7.750 * [backup-simplify]: Simplify (- 0) into 0 7.750 * [backup-simplify]: Simplify (+ phi1 0) into phi1 7.750 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 7.750 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 7.750 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 7.750 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 7.750 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.750 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.751 * [backup-simplify]: Simplify 1/2 into 1/2 7.751 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.751 * [taylor]: Taking taylor expansion of phi1 in phi1 7.751 * [backup-simplify]: Simplify 0 into 0 7.751 * [backup-simplify]: Simplify 1 into 1 7.751 * [taylor]: Taking taylor expansion of phi2 in phi1 7.751 * [backup-simplify]: Simplify phi2 into phi2 7.751 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.751 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.751 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.751 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.751 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.751 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 7.751 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 7.751 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.751 * [backup-simplify]: Simplify 1/2 into 1/2 7.751 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 7.751 * [taylor]: Taking taylor expansion of phi1 in phi1 7.751 * [backup-simplify]: Simplify 0 into 0 7.751 * [backup-simplify]: Simplify 1 into 1 7.751 * [taylor]: Taking taylor expansion of phi2 in phi1 7.751 * [backup-simplify]: Simplify phi2 into phi2 7.751 * [backup-simplify]: Simplify (- phi2) into (- phi2) 7.752 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 7.752 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 7.752 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 7.752 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 7.752 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 7.752 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 7.752 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 7.752 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 7.752 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.752 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.752 * [backup-simplify]: Simplify -1/2 into -1/2 7.752 * [taylor]: Taking taylor expansion of phi2 in phi2 7.752 * [backup-simplify]: Simplify 0 into 0 7.752 * [backup-simplify]: Simplify 1 into 1 7.753 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.756 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.756 * [backup-simplify]: Simplify 0 into 0 7.757 * [backup-simplify]: Simplify (+ 0) into 0 7.757 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 7.758 * [backup-simplify]: Simplify (- 0) into 0 7.758 * [backup-simplify]: Simplify (+ 1 0) into 1 7.759 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 7.760 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 7.760 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 7.760 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 7.760 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 7.760 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.760 * [backup-simplify]: Simplify 1/2 into 1/2 7.760 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.760 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.760 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.760 * [backup-simplify]: Simplify -1/2 into -1/2 7.760 * [taylor]: Taking taylor expansion of phi2 in phi2 7.760 * [backup-simplify]: Simplify 0 into 0 7.761 * [backup-simplify]: Simplify 1 into 1 7.761 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.762 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.762 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.762 * [backup-simplify]: Simplify 1/2 into 1/2 7.763 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 7.763 * [backup-simplify]: Simplify -1/2 into -1/2 7.764 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 7.765 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 7.766 * [backup-simplify]: Simplify (- 0) into 0 7.766 * [backup-simplify]: Simplify (+ 0 0) into 0 7.767 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 7.768 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.769 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 7.769 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 7.769 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 7.769 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 7.769 * [taylor]: Taking taylor expansion of 1/8 in phi2 7.769 * [backup-simplify]: Simplify 1/8 into 1/8 7.769 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 7.769 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.769 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.769 * [backup-simplify]: Simplify -1/2 into -1/2 7.769 * [taylor]: Taking taylor expansion of phi2 in phi2 7.769 * [backup-simplify]: Simplify 0 into 0 7.769 * [backup-simplify]: Simplify 1 into 1 7.770 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.770 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.771 * [backup-simplify]: Simplify (* 1/8 0) into 0 7.771 * [backup-simplify]: Simplify (- 0) into 0 7.771 * [backup-simplify]: Simplify 0 into 0 7.772 * [backup-simplify]: Simplify (+ 0) into 0 7.772 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 7.773 * [backup-simplify]: Simplify 0 into 0 7.774 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 7.775 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.775 * [backup-simplify]: Simplify 0 into 0 7.776 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.777 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 7.778 * [backup-simplify]: Simplify (- 0) into 0 7.778 * [backup-simplify]: Simplify (+ 0 0) into 0 7.779 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 7.781 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 7.782 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 7.782 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 7.782 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 7.782 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 7.782 * [taylor]: Taking taylor expansion of 1/48 in phi2 7.782 * [backup-simplify]: Simplify 1/48 into 1/48 7.782 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 7.782 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 7.782 * [taylor]: Taking taylor expansion of -1/2 in phi2 7.782 * [backup-simplify]: Simplify -1/2 into -1/2 7.782 * [taylor]: Taking taylor expansion of phi2 in phi2 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify 1 into 1 7.783 * [backup-simplify]: Simplify (* -1/2 0) into 0 7.784 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 7.784 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 7.785 * [backup-simplify]: Simplify (- 1/48) into -1/48 7.785 * [backup-simplify]: Simplify -1/48 into -1/48 7.785 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 7.785 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.785 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.785 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.785 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.785 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.785 * [backup-simplify]: Simplify 1/2 into 1/2 7.785 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.785 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.785 * [taylor]: Taking taylor expansion of phi1 in phi2 7.785 * [backup-simplify]: Simplify phi1 into phi1 7.785 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.785 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.785 * [taylor]: Taking taylor expansion of phi2 in phi2 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify 1 into 1 7.786 * [backup-simplify]: Simplify (/ 1 1) into 1 7.786 * [backup-simplify]: Simplify (- 1) into -1 7.787 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.787 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.787 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.787 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.788 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.788 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.788 * [backup-simplify]: Simplify 1/2 into 1/2 7.788 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.788 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.788 * [taylor]: Taking taylor expansion of phi1 in phi1 7.788 * [backup-simplify]: Simplify 0 into 0 7.788 * [backup-simplify]: Simplify 1 into 1 7.788 * [backup-simplify]: Simplify (/ 1 1) into 1 7.788 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.788 * [taylor]: Taking taylor expansion of phi2 in phi1 7.788 * [backup-simplify]: Simplify phi2 into phi2 7.788 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.788 * [backup-simplify]: Simplify (+ 1 0) into 1 7.789 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.789 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.789 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 7.789 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 7.789 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.789 * [backup-simplify]: Simplify 1/2 into 1/2 7.789 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 7.789 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.789 * [taylor]: Taking taylor expansion of phi1 in phi1 7.789 * [backup-simplify]: Simplify 0 into 0 7.789 * [backup-simplify]: Simplify 1 into 1 7.789 * [backup-simplify]: Simplify (/ 1 1) into 1 7.789 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.789 * [taylor]: Taking taylor expansion of phi2 in phi1 7.789 * [backup-simplify]: Simplify phi2 into phi2 7.789 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.789 * [backup-simplify]: Simplify (+ 1 0) into 1 7.790 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.790 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.790 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 7.790 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 7.790 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.790 * [backup-simplify]: Simplify 1/2 into 1/2 7.790 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 7.790 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.790 * [taylor]: Taking taylor expansion of phi1 in phi2 7.790 * [backup-simplify]: Simplify phi1 into phi1 7.790 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.790 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.790 * [taylor]: Taking taylor expansion of phi2 in phi2 7.790 * [backup-simplify]: Simplify 0 into 0 7.790 * [backup-simplify]: Simplify 1 into 1 7.790 * [backup-simplify]: Simplify (/ 1 1) into 1 7.791 * [backup-simplify]: Simplify (- 1) into -1 7.791 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.791 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.791 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.791 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 7.791 * [taylor]: Taking taylor expansion of 0 in phi2 7.791 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify 0 into 0 7.791 * [taylor]: Taking taylor expansion of 0 in phi2 7.791 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [taylor]: Taking taylor expansion of 0 in phi2 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 7.792 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.792 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 7.792 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.792 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.792 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.792 * [backup-simplify]: Simplify 1/2 into 1/2 7.792 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.792 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.792 * [taylor]: Taking taylor expansion of phi2 in phi2 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 1 into 1 7.792 * [backup-simplify]: Simplify (/ 1 1) into 1 7.792 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.792 * [taylor]: Taking taylor expansion of phi1 in phi2 7.792 * [backup-simplify]: Simplify phi1 into phi1 7.792 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.793 * [backup-simplify]: Simplify (+ 1 0) into 1 7.793 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.793 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.793 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.793 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.793 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.793 * [backup-simplify]: Simplify 1/2 into 1/2 7.793 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.793 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.793 * [taylor]: Taking taylor expansion of phi2 in phi1 7.793 * [backup-simplify]: Simplify phi2 into phi2 7.793 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.793 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.793 * [taylor]: Taking taylor expansion of phi1 in phi1 7.793 * [backup-simplify]: Simplify 0 into 0 7.793 * [backup-simplify]: Simplify 1 into 1 7.793 * [backup-simplify]: Simplify (/ 1 1) into 1 7.794 * [backup-simplify]: Simplify (- 1) into -1 7.794 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.794 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.794 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.794 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 7.794 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 7.794 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.794 * [backup-simplify]: Simplify 1/2 into 1/2 7.794 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 7.794 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.794 * [taylor]: Taking taylor expansion of phi2 in phi1 7.794 * [backup-simplify]: Simplify phi2 into phi2 7.794 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 7.794 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.794 * [taylor]: Taking taylor expansion of phi1 in phi1 7.794 * [backup-simplify]: Simplify 0 into 0 7.795 * [backup-simplify]: Simplify 1 into 1 7.795 * [backup-simplify]: Simplify (/ 1 1) into 1 7.795 * [backup-simplify]: Simplify (- 1) into -1 7.795 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.796 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 7.796 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.796 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 7.796 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 7.796 * [taylor]: Taking taylor expansion of 1/2 in phi2 7.796 * [backup-simplify]: Simplify 1/2 into 1/2 7.796 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 7.796 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.796 * [taylor]: Taking taylor expansion of phi2 in phi2 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [backup-simplify]: Simplify 1 into 1 7.796 * [backup-simplify]: Simplify (/ 1 1) into 1 7.796 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.796 * [taylor]: Taking taylor expansion of phi1 in phi2 7.796 * [backup-simplify]: Simplify phi1 into phi1 7.796 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 7.796 * [backup-simplify]: Simplify (+ 1 0) into 1 7.797 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.797 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.797 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 7.797 * [taylor]: Taking taylor expansion of 0 in phi2 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [taylor]: Taking taylor expansion of 0 in phi2 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [taylor]: Taking taylor expansion of 0 in phi2 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 7.797 * * * [progress]: simplifying candidates 7.797 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 7.797 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 7.798 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 13 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 15 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 16 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 7.798 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2)))) (log (exp (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 7.799 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 28 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 32 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2))))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (log (exp (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 7.799 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 7.799 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (log (exp (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 7.800 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 46 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 47 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 7.800 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 7.801 * [simplify]: Simplifying: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) 7.801 * * [simplify]: iteration 1: (58 enodes) 7.812 * * [simplify]: iteration 2: (99 enodes) 7.832 * * [simplify]: iteration 3: (180 enodes) 7.877 * * [simplify]: iteration 4: (327 enodes) 8.015 * * [simplify]: iteration 5: (694 enodes) 8.900 * * [simplify]: iteration 6: (1656 enodes) 10.914 * * [simplify]: Extracting #0: cost 26 inf + 0 10.914 * * [simplify]: Extracting #1: cost 126 inf + 0 10.917 * * [simplify]: Extracting #2: cost 386 inf + 764 10.924 * * [simplify]: Extracting #3: cost 297 inf + 16458 10.940 * * [simplify]: Extracting #4: cost 220 inf + 36292 10.979 * * [simplify]: Extracting #5: cost 100 inf + 106031 11.033 * * [simplify]: Extracting #6: cost 1 inf + 181368 11.059 * * [simplify]: Extracting #7: cost 0 inf + 181639 11.106 * [simplify]: Simplified to: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) 11.124 * * * [progress]: adding candidates to table 11.937 * * [progress]: iteration 3 / 4 11.937 * * * [progress]: picking best candidate 12.086 * * * * [pick]: Picked # 12.086 * * * [progress]: localizing error 12.228 * * * [progress]: generating rewritten candidates 12.228 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1 2) 12.242 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 1 1 1) 12.255 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 3 2) 12.269 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 3 1) 12.282 * * * [progress]: generating series expansions 12.283 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1 2) 12.283 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 12.283 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 12.283 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 12.283 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 12.283 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.283 * [backup-simplify]: Simplify 1/2 into 1/2 12.283 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 12.283 * [taylor]: Taking taylor expansion of phi1 in phi2 12.283 * [backup-simplify]: Simplify phi1 into phi1 12.283 * [taylor]: Taking taylor expansion of phi2 in phi2 12.283 * [backup-simplify]: Simplify 0 into 0 12.283 * [backup-simplify]: Simplify 1 into 1 12.284 * [backup-simplify]: Simplify (- 0) into 0 12.284 * [backup-simplify]: Simplify (+ phi1 0) into phi1 12.284 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 12.284 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 12.284 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 12.284 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 12.284 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.284 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.284 * [backup-simplify]: Simplify 1/2 into 1/2 12.284 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.284 * [taylor]: Taking taylor expansion of phi1 in phi1 12.284 * [backup-simplify]: Simplify 0 into 0 12.284 * [backup-simplify]: Simplify 1 into 1 12.284 * [taylor]: Taking taylor expansion of phi2 in phi1 12.284 * [backup-simplify]: Simplify phi2 into phi2 12.284 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.284 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.284 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.284 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.285 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.285 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 12.285 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.285 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.285 * [backup-simplify]: Simplify 1/2 into 1/2 12.285 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.285 * [taylor]: Taking taylor expansion of phi1 in phi1 12.285 * [backup-simplify]: Simplify 0 into 0 12.285 * [backup-simplify]: Simplify 1 into 1 12.285 * [taylor]: Taking taylor expansion of phi2 in phi1 12.285 * [backup-simplify]: Simplify phi2 into phi2 12.285 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.285 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.285 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.285 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.285 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.285 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 12.285 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 12.286 * [backup-simplify]: Simplify (- 0) into 0 12.286 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 12.286 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.286 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.286 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.286 * [backup-simplify]: Simplify -1/2 into -1/2 12.286 * [taylor]: Taking taylor expansion of phi2 in phi2 12.286 * [backup-simplify]: Simplify 0 into 0 12.286 * [backup-simplify]: Simplify 1 into 1 12.286 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.287 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.287 * [backup-simplify]: Simplify 1 into 1 12.287 * [backup-simplify]: Simplify (+ 0) into 0 12.288 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 12.288 * [backup-simplify]: Simplify (- 0) into 0 12.289 * [backup-simplify]: Simplify (+ 1 0) into 1 12.289 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 12.290 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 12.290 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 12.290 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 12.291 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 12.291 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 12.291 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 12.291 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.291 * [backup-simplify]: Simplify 1/2 into 1/2 12.291 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 12.291 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.291 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.291 * [backup-simplify]: Simplify -1/2 into -1/2 12.291 * [taylor]: Taking taylor expansion of phi2 in phi2 12.291 * [backup-simplify]: Simplify 0 into 0 12.291 * [backup-simplify]: Simplify 1 into 1 12.292 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.293 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.293 * [backup-simplify]: Simplify (* 1/2 0) into 0 12.293 * [backup-simplify]: Simplify (- 0) into 0 12.293 * [backup-simplify]: Simplify 0 into 0 12.294 * [backup-simplify]: Simplify (+ 0) into 0 12.294 * [backup-simplify]: Simplify 0 into 0 12.295 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 12.296 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 12.296 * [backup-simplify]: Simplify (- 0) into 0 12.296 * [backup-simplify]: Simplify (+ 0 0) into 0 12.297 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 12.298 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.299 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 12.299 * [backup-simplify]: Simplify (- 0) into 0 12.299 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 12.299 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 12.299 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 12.299 * [taylor]: Taking taylor expansion of 1/8 in phi2 12.299 * [backup-simplify]: Simplify 1/8 into 1/8 12.299 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.299 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.299 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.299 * [backup-simplify]: Simplify -1/2 into -1/2 12.299 * [taylor]: Taking taylor expansion of phi2 in phi2 12.299 * [backup-simplify]: Simplify 0 into 0 12.299 * [backup-simplify]: Simplify 1 into 1 12.300 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.301 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.301 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 12.301 * [backup-simplify]: Simplify (- 1/8) into -1/8 12.301 * [backup-simplify]: Simplify -1/8 into -1/8 12.302 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 12.303 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 12.303 * [backup-simplify]: Simplify (- -1/4) into 1/4 12.303 * [backup-simplify]: Simplify 1/4 into 1/4 12.303 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 12.304 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.304 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 12.304 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.304 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.304 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.304 * [backup-simplify]: Simplify 1/2 into 1/2 12.304 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.304 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.304 * [taylor]: Taking taylor expansion of phi1 in phi2 12.304 * [backup-simplify]: Simplify phi1 into phi1 12.304 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.304 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.304 * [taylor]: Taking taylor expansion of phi2 in phi2 12.304 * [backup-simplify]: Simplify 0 into 0 12.304 * [backup-simplify]: Simplify 1 into 1 12.304 * [backup-simplify]: Simplify (/ 1 1) into 1 12.305 * [backup-simplify]: Simplify (- 1) into -1 12.305 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.306 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.306 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.306 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.306 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.306 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.306 * [backup-simplify]: Simplify 1/2 into 1/2 12.306 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.306 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.306 * [taylor]: Taking taylor expansion of phi1 in phi1 12.306 * [backup-simplify]: Simplify 0 into 0 12.306 * [backup-simplify]: Simplify 1 into 1 12.306 * [backup-simplify]: Simplify (/ 1 1) into 1 12.306 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.306 * [taylor]: Taking taylor expansion of phi2 in phi1 12.306 * [backup-simplify]: Simplify phi2 into phi2 12.307 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.307 * [backup-simplify]: Simplify (+ 1 0) into 1 12.307 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.307 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.308 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.308 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.308 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.308 * [backup-simplify]: Simplify 1/2 into 1/2 12.308 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.308 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.308 * [taylor]: Taking taylor expansion of phi1 in phi1 12.308 * [backup-simplify]: Simplify 0 into 0 12.308 * [backup-simplify]: Simplify 1 into 1 12.308 * [backup-simplify]: Simplify (/ 1 1) into 1 12.308 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.308 * [taylor]: Taking taylor expansion of phi2 in phi1 12.308 * [backup-simplify]: Simplify phi2 into phi2 12.308 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.309 * [backup-simplify]: Simplify (+ 1 0) into 1 12.309 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.309 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.309 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.309 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.309 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.309 * [backup-simplify]: Simplify 1/2 into 1/2 12.309 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.309 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.309 * [taylor]: Taking taylor expansion of phi1 in phi2 12.309 * [backup-simplify]: Simplify phi1 into phi1 12.309 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.310 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.310 * [taylor]: Taking taylor expansion of phi2 in phi2 12.310 * [backup-simplify]: Simplify 0 into 0 12.310 * [backup-simplify]: Simplify 1 into 1 12.310 * [backup-simplify]: Simplify (/ 1 1) into 1 12.310 * [backup-simplify]: Simplify (- 1) into -1 12.311 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.311 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.311 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.311 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.311 * [taylor]: Taking taylor expansion of 0 in phi2 12.311 * [backup-simplify]: Simplify 0 into 0 12.311 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [taylor]: Taking taylor expansion of 0 in phi2 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [taylor]: Taking taylor expansion of 0 in phi2 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 12.312 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.312 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 12.312 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.312 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.312 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.312 * [backup-simplify]: Simplify 1/2 into 1/2 12.312 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.312 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.312 * [taylor]: Taking taylor expansion of phi2 in phi2 12.312 * [backup-simplify]: Simplify 0 into 0 12.312 * [backup-simplify]: Simplify 1 into 1 12.313 * [backup-simplify]: Simplify (/ 1 1) into 1 12.313 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.313 * [taylor]: Taking taylor expansion of phi1 in phi2 12.313 * [backup-simplify]: Simplify phi1 into phi1 12.313 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.313 * [backup-simplify]: Simplify (+ 1 0) into 1 12.314 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.314 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.314 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.314 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.314 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.314 * [backup-simplify]: Simplify 1/2 into 1/2 12.314 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.314 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.314 * [taylor]: Taking taylor expansion of phi2 in phi1 12.314 * [backup-simplify]: Simplify phi2 into phi2 12.314 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.314 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.314 * [taylor]: Taking taylor expansion of phi1 in phi1 12.314 * [backup-simplify]: Simplify 0 into 0 12.314 * [backup-simplify]: Simplify 1 into 1 12.315 * [backup-simplify]: Simplify (/ 1 1) into 1 12.315 * [backup-simplify]: Simplify (- 1) into -1 12.315 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.316 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.316 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.316 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.316 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.316 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.316 * [backup-simplify]: Simplify 1/2 into 1/2 12.316 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.316 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.316 * [taylor]: Taking taylor expansion of phi2 in phi1 12.316 * [backup-simplify]: Simplify phi2 into phi2 12.316 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.316 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.316 * [taylor]: Taking taylor expansion of phi1 in phi1 12.316 * [backup-simplify]: Simplify 0 into 0 12.316 * [backup-simplify]: Simplify 1 into 1 12.317 * [backup-simplify]: Simplify (/ 1 1) into 1 12.317 * [backup-simplify]: Simplify (- 1) into -1 12.317 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.318 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.318 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.318 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.318 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.318 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.318 * [backup-simplify]: Simplify 1/2 into 1/2 12.318 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.318 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.318 * [taylor]: Taking taylor expansion of phi2 in phi2 12.318 * [backup-simplify]: Simplify 0 into 0 12.318 * [backup-simplify]: Simplify 1 into 1 12.319 * [backup-simplify]: Simplify (/ 1 1) into 1 12.319 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.319 * [taylor]: Taking taylor expansion of phi1 in phi2 12.319 * [backup-simplify]: Simplify phi1 into phi1 12.319 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.319 * [backup-simplify]: Simplify (+ 1 0) into 1 12.320 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.320 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.320 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.320 * [taylor]: Taking taylor expansion of 0 in phi2 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [taylor]: Taking taylor expansion of 0 in phi2 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [taylor]: Taking taylor expansion of 0 in phi2 12.320 * [backup-simplify]: Simplify 0 into 0 12.320 * [backup-simplify]: Simplify 0 into 0 12.321 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 12.321 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 1 1 1) 12.321 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 12.321 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 12.321 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 12.321 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 12.321 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.321 * [backup-simplify]: Simplify 1/2 into 1/2 12.321 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 12.321 * [taylor]: Taking taylor expansion of phi1 in phi2 12.321 * [backup-simplify]: Simplify phi1 into phi1 12.321 * [taylor]: Taking taylor expansion of phi2 in phi2 12.321 * [backup-simplify]: Simplify 0 into 0 12.321 * [backup-simplify]: Simplify 1 into 1 12.321 * [backup-simplify]: Simplify (- 0) into 0 12.321 * [backup-simplify]: Simplify (+ phi1 0) into phi1 12.322 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 12.322 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 12.322 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 12.322 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 12.322 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.322 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.322 * [backup-simplify]: Simplify 1/2 into 1/2 12.322 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.322 * [taylor]: Taking taylor expansion of phi1 in phi1 12.322 * [backup-simplify]: Simplify 0 into 0 12.322 * [backup-simplify]: Simplify 1 into 1 12.322 * [taylor]: Taking taylor expansion of phi2 in phi1 12.322 * [backup-simplify]: Simplify phi2 into phi2 12.322 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.322 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.322 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.322 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.322 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.322 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 12.322 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.322 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.322 * [backup-simplify]: Simplify 1/2 into 1/2 12.322 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.322 * [taylor]: Taking taylor expansion of phi1 in phi1 12.322 * [backup-simplify]: Simplify 0 into 0 12.322 * [backup-simplify]: Simplify 1 into 1 12.322 * [taylor]: Taking taylor expansion of phi2 in phi1 12.322 * [backup-simplify]: Simplify phi2 into phi2 12.323 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.323 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.323 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.323 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.323 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.323 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 12.323 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 12.323 * [backup-simplify]: Simplify (- 0) into 0 12.324 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 12.324 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.324 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.324 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.324 * [backup-simplify]: Simplify -1/2 into -1/2 12.324 * [taylor]: Taking taylor expansion of phi2 in phi2 12.324 * [backup-simplify]: Simplify 0 into 0 12.324 * [backup-simplify]: Simplify 1 into 1 12.324 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.325 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.325 * [backup-simplify]: Simplify 1 into 1 12.325 * [backup-simplify]: Simplify (+ 0) into 0 12.326 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 12.326 * [backup-simplify]: Simplify (- 0) into 0 12.327 * [backup-simplify]: Simplify (+ 1 0) into 1 12.327 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 12.328 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 12.329 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 12.329 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 12.329 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 12.329 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 12.329 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 12.329 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.329 * [backup-simplify]: Simplify 1/2 into 1/2 12.329 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 12.329 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.329 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.329 * [backup-simplify]: Simplify -1/2 into -1/2 12.329 * [taylor]: Taking taylor expansion of phi2 in phi2 12.329 * [backup-simplify]: Simplify 0 into 0 12.329 * [backup-simplify]: Simplify 1 into 1 12.330 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.330 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.331 * [backup-simplify]: Simplify (* 1/2 0) into 0 12.331 * [backup-simplify]: Simplify (- 0) into 0 12.331 * [backup-simplify]: Simplify 0 into 0 12.332 * [backup-simplify]: Simplify (+ 0) into 0 12.332 * [backup-simplify]: Simplify 0 into 0 12.332 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 12.333 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 12.334 * [backup-simplify]: Simplify (- 0) into 0 12.334 * [backup-simplify]: Simplify (+ 0 0) into 0 12.335 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 12.336 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.336 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 12.337 * [backup-simplify]: Simplify (- 0) into 0 12.337 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 12.337 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 12.337 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 12.337 * [taylor]: Taking taylor expansion of 1/8 in phi2 12.338 * [backup-simplify]: Simplify 1/8 into 1/8 12.338 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.338 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.338 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.338 * [backup-simplify]: Simplify -1/2 into -1/2 12.338 * [taylor]: Taking taylor expansion of phi2 in phi2 12.338 * [backup-simplify]: Simplify 0 into 0 12.338 * [backup-simplify]: Simplify 1 into 1 12.338 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.339 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.340 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 12.340 * [backup-simplify]: Simplify (- 1/8) into -1/8 12.340 * [backup-simplify]: Simplify -1/8 into -1/8 12.341 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 12.342 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 12.342 * [backup-simplify]: Simplify (- -1/4) into 1/4 12.342 * [backup-simplify]: Simplify 1/4 into 1/4 12.343 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 12.343 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.343 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 12.343 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.343 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.343 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.343 * [backup-simplify]: Simplify 1/2 into 1/2 12.343 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.343 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.343 * [taylor]: Taking taylor expansion of phi1 in phi2 12.343 * [backup-simplify]: Simplify phi1 into phi1 12.343 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.343 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.343 * [taylor]: Taking taylor expansion of phi2 in phi2 12.343 * [backup-simplify]: Simplify 0 into 0 12.343 * [backup-simplify]: Simplify 1 into 1 12.343 * [backup-simplify]: Simplify (/ 1 1) into 1 12.344 * [backup-simplify]: Simplify (- 1) into -1 12.344 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.345 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.345 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.345 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.345 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.345 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.345 * [backup-simplify]: Simplify 1/2 into 1/2 12.345 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.345 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.345 * [taylor]: Taking taylor expansion of phi1 in phi1 12.345 * [backup-simplify]: Simplify 0 into 0 12.345 * [backup-simplify]: Simplify 1 into 1 12.345 * [backup-simplify]: Simplify (/ 1 1) into 1 12.345 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.346 * [taylor]: Taking taylor expansion of phi2 in phi1 12.346 * [backup-simplify]: Simplify phi2 into phi2 12.346 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.346 * [backup-simplify]: Simplify (+ 1 0) into 1 12.347 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.347 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.347 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.347 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.347 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.347 * [backup-simplify]: Simplify 1/2 into 1/2 12.347 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.347 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.347 * [taylor]: Taking taylor expansion of phi1 in phi1 12.347 * [backup-simplify]: Simplify 0 into 0 12.347 * [backup-simplify]: Simplify 1 into 1 12.347 * [backup-simplify]: Simplify (/ 1 1) into 1 12.347 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.347 * [taylor]: Taking taylor expansion of phi2 in phi1 12.347 * [backup-simplify]: Simplify phi2 into phi2 12.347 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.348 * [backup-simplify]: Simplify (+ 1 0) into 1 12.348 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.348 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.348 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.348 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.349 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.349 * [backup-simplify]: Simplify 1/2 into 1/2 12.349 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.349 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.349 * [taylor]: Taking taylor expansion of phi1 in phi2 12.349 * [backup-simplify]: Simplify phi1 into phi1 12.349 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.349 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.349 * [taylor]: Taking taylor expansion of phi2 in phi2 12.349 * [backup-simplify]: Simplify 0 into 0 12.349 * [backup-simplify]: Simplify 1 into 1 12.349 * [backup-simplify]: Simplify (/ 1 1) into 1 12.349 * [backup-simplify]: Simplify (- 1) into -1 12.350 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.350 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.351 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.351 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.351 * [taylor]: Taking taylor expansion of 0 in phi2 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [taylor]: Taking taylor expansion of 0 in phi2 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [taylor]: Taking taylor expansion of 0 in phi2 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify 0 into 0 12.351 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 12.352 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.352 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 12.352 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.352 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.352 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.352 * [backup-simplify]: Simplify 1/2 into 1/2 12.352 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.352 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.352 * [taylor]: Taking taylor expansion of phi2 in phi2 12.352 * [backup-simplify]: Simplify 0 into 0 12.352 * [backup-simplify]: Simplify 1 into 1 12.352 * [backup-simplify]: Simplify (/ 1 1) into 1 12.352 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.352 * [taylor]: Taking taylor expansion of phi1 in phi2 12.352 * [backup-simplify]: Simplify phi1 into phi1 12.352 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.353 * [backup-simplify]: Simplify (+ 1 0) into 1 12.353 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.353 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.353 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.353 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.353 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.353 * [backup-simplify]: Simplify 1/2 into 1/2 12.353 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.353 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.353 * [taylor]: Taking taylor expansion of phi2 in phi1 12.353 * [backup-simplify]: Simplify phi2 into phi2 12.354 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.354 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.354 * [taylor]: Taking taylor expansion of phi1 in phi1 12.354 * [backup-simplify]: Simplify 0 into 0 12.354 * [backup-simplify]: Simplify 1 into 1 12.354 * [backup-simplify]: Simplify (/ 1 1) into 1 12.354 * [backup-simplify]: Simplify (- 1) into -1 12.355 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.355 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.355 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.355 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.355 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.355 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.355 * [backup-simplify]: Simplify 1/2 into 1/2 12.355 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.355 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.356 * [taylor]: Taking taylor expansion of phi2 in phi1 12.356 * [backup-simplify]: Simplify phi2 into phi2 12.356 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.356 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.356 * [taylor]: Taking taylor expansion of phi1 in phi1 12.356 * [backup-simplify]: Simplify 0 into 0 12.356 * [backup-simplify]: Simplify 1 into 1 12.356 * [backup-simplify]: Simplify (/ 1 1) into 1 12.356 * [backup-simplify]: Simplify (- 1) into -1 12.359 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.360 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.360 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.360 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.360 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.360 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.360 * [backup-simplify]: Simplify 1/2 into 1/2 12.360 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.360 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.360 * [taylor]: Taking taylor expansion of phi2 in phi2 12.360 * [backup-simplify]: Simplify 0 into 0 12.360 * [backup-simplify]: Simplify 1 into 1 12.360 * [backup-simplify]: Simplify (/ 1 1) into 1 12.360 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.360 * [taylor]: Taking taylor expansion of phi1 in phi2 12.360 * [backup-simplify]: Simplify phi1 into phi1 12.361 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.361 * [backup-simplify]: Simplify (+ 1 0) into 1 12.361 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.361 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.362 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.362 * [taylor]: Taking taylor expansion of 0 in phi2 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [taylor]: Taking taylor expansion of 0 in phi2 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [taylor]: Taking taylor expansion of 0 in phi2 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify 0 into 0 12.362 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 12.362 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 3 2) 12.362 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 12.362 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 12.363 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 12.363 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 12.363 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.363 * [backup-simplify]: Simplify 1/2 into 1/2 12.363 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 12.363 * [taylor]: Taking taylor expansion of phi1 in phi2 12.363 * [backup-simplify]: Simplify phi1 into phi1 12.363 * [taylor]: Taking taylor expansion of phi2 in phi2 12.363 * [backup-simplify]: Simplify 0 into 0 12.363 * [backup-simplify]: Simplify 1 into 1 12.363 * [backup-simplify]: Simplify (- 0) into 0 12.363 * [backup-simplify]: Simplify (+ phi1 0) into phi1 12.363 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 12.363 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 12.363 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 12.363 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 12.363 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.363 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.363 * [backup-simplify]: Simplify 1/2 into 1/2 12.363 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.364 * [taylor]: Taking taylor expansion of phi1 in phi1 12.364 * [backup-simplify]: Simplify 0 into 0 12.364 * [backup-simplify]: Simplify 1 into 1 12.364 * [taylor]: Taking taylor expansion of phi2 in phi1 12.364 * [backup-simplify]: Simplify phi2 into phi2 12.364 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.364 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.364 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.364 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.364 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.364 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 12.364 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.364 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.364 * [backup-simplify]: Simplify 1/2 into 1/2 12.364 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.364 * [taylor]: Taking taylor expansion of phi1 in phi1 12.364 * [backup-simplify]: Simplify 0 into 0 12.364 * [backup-simplify]: Simplify 1 into 1 12.364 * [taylor]: Taking taylor expansion of phi2 in phi1 12.364 * [backup-simplify]: Simplify phi2 into phi2 12.364 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.364 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.364 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.364 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.364 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.364 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 12.365 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 12.365 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 12.365 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 12.365 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.365 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.365 * [backup-simplify]: Simplify -1/2 into -1/2 12.365 * [taylor]: Taking taylor expansion of phi2 in phi2 12.365 * [backup-simplify]: Simplify 0 into 0 12.365 * [backup-simplify]: Simplify 1 into 1 12.365 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.366 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.366 * [backup-simplify]: Simplify 0 into 0 12.366 * [backup-simplify]: Simplify (+ 0) into 0 12.367 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 12.367 * [backup-simplify]: Simplify (- 0) into 0 12.368 * [backup-simplify]: Simplify (+ 1 0) into 1 12.368 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 12.369 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 12.369 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 12.369 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 12.369 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 12.369 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.369 * [backup-simplify]: Simplify 1/2 into 1/2 12.369 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.370 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.370 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.370 * [backup-simplify]: Simplify -1/2 into -1/2 12.370 * [taylor]: Taking taylor expansion of phi2 in phi2 12.370 * [backup-simplify]: Simplify 0 into 0 12.370 * [backup-simplify]: Simplify 1 into 1 12.370 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.371 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.371 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.371 * [backup-simplify]: Simplify 1/2 into 1/2 12.372 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 12.372 * [backup-simplify]: Simplify -1/2 into -1/2 12.373 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 12.374 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 12.374 * [backup-simplify]: Simplify (- 0) into 0 12.375 * [backup-simplify]: Simplify (+ 0 0) into 0 12.375 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 12.376 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.377 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 12.377 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 12.377 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 12.377 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 12.377 * [taylor]: Taking taylor expansion of 1/8 in phi2 12.377 * [backup-simplify]: Simplify 1/8 into 1/8 12.377 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 12.377 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.377 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.377 * [backup-simplify]: Simplify -1/2 into -1/2 12.377 * [taylor]: Taking taylor expansion of phi2 in phi2 12.377 * [backup-simplify]: Simplify 0 into 0 12.377 * [backup-simplify]: Simplify 1 into 1 12.378 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.378 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.379 * [backup-simplify]: Simplify (* 1/8 0) into 0 12.379 * [backup-simplify]: Simplify (- 0) into 0 12.379 * [backup-simplify]: Simplify 0 into 0 12.379 * [backup-simplify]: Simplify (+ 0) into 0 12.380 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 12.380 * [backup-simplify]: Simplify 0 into 0 12.381 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 12.382 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.382 * [backup-simplify]: Simplify 0 into 0 12.383 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 12.384 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 12.385 * [backup-simplify]: Simplify (- 0) into 0 12.385 * [backup-simplify]: Simplify (+ 0 0) into 0 12.386 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 12.388 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 12.389 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 12.389 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 12.389 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 12.389 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 12.389 * [taylor]: Taking taylor expansion of 1/48 in phi2 12.389 * [backup-simplify]: Simplify 1/48 into 1/48 12.389 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.389 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.389 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.389 * [backup-simplify]: Simplify -1/2 into -1/2 12.389 * [taylor]: Taking taylor expansion of phi2 in phi2 12.389 * [backup-simplify]: Simplify 0 into 0 12.389 * [backup-simplify]: Simplify 1 into 1 12.390 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.391 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.391 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 12.391 * [backup-simplify]: Simplify (- 1/48) into -1/48 12.392 * [backup-simplify]: Simplify -1/48 into -1/48 12.392 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 12.392 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.392 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 12.392 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.392 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.392 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.392 * [backup-simplify]: Simplify 1/2 into 1/2 12.392 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.392 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.392 * [taylor]: Taking taylor expansion of phi1 in phi2 12.392 * [backup-simplify]: Simplify phi1 into phi1 12.392 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.392 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.392 * [taylor]: Taking taylor expansion of phi2 in phi2 12.392 * [backup-simplify]: Simplify 0 into 0 12.392 * [backup-simplify]: Simplify 1 into 1 12.393 * [backup-simplify]: Simplify (/ 1 1) into 1 12.393 * [backup-simplify]: Simplify (- 1) into -1 12.394 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.394 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.394 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.394 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.394 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.394 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.394 * [backup-simplify]: Simplify 1/2 into 1/2 12.394 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.394 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.394 * [taylor]: Taking taylor expansion of phi1 in phi1 12.394 * [backup-simplify]: Simplify 0 into 0 12.394 * [backup-simplify]: Simplify 1 into 1 12.395 * [backup-simplify]: Simplify (/ 1 1) into 1 12.395 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.395 * [taylor]: Taking taylor expansion of phi2 in phi1 12.395 * [backup-simplify]: Simplify phi2 into phi2 12.395 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.395 * [backup-simplify]: Simplify (+ 1 0) into 1 12.396 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.396 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.396 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.396 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.396 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.396 * [backup-simplify]: Simplify 1/2 into 1/2 12.396 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.396 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.396 * [taylor]: Taking taylor expansion of phi1 in phi1 12.396 * [backup-simplify]: Simplify 0 into 0 12.396 * [backup-simplify]: Simplify 1 into 1 12.397 * [backup-simplify]: Simplify (/ 1 1) into 1 12.397 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.397 * [taylor]: Taking taylor expansion of phi2 in phi1 12.397 * [backup-simplify]: Simplify phi2 into phi2 12.397 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.397 * [backup-simplify]: Simplify (+ 1 0) into 1 12.398 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.398 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.398 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.398 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.398 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.398 * [backup-simplify]: Simplify 1/2 into 1/2 12.398 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.398 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.398 * [taylor]: Taking taylor expansion of phi1 in phi2 12.398 * [backup-simplify]: Simplify phi1 into phi1 12.398 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.398 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.398 * [taylor]: Taking taylor expansion of phi2 in phi2 12.398 * [backup-simplify]: Simplify 0 into 0 12.398 * [backup-simplify]: Simplify 1 into 1 12.399 * [backup-simplify]: Simplify (/ 1 1) into 1 12.399 * [backup-simplify]: Simplify (- 1) into -1 12.399 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.400 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.400 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.400 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.400 * [taylor]: Taking taylor expansion of 0 in phi2 12.400 * [backup-simplify]: Simplify 0 into 0 12.400 * [backup-simplify]: Simplify 0 into 0 12.400 * [backup-simplify]: Simplify 0 into 0 12.400 * [taylor]: Taking taylor expansion of 0 in phi2 12.400 * [backup-simplify]: Simplify 0 into 0 12.400 * [backup-simplify]: Simplify 0 into 0 12.400 * [backup-simplify]: Simplify 0 into 0 12.400 * [backup-simplify]: Simplify 0 into 0 12.401 * [taylor]: Taking taylor expansion of 0 in phi2 12.401 * [backup-simplify]: Simplify 0 into 0 12.401 * [backup-simplify]: Simplify 0 into 0 12.401 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 12.401 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.401 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 12.401 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.401 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.401 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.401 * [backup-simplify]: Simplify 1/2 into 1/2 12.401 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.401 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.401 * [taylor]: Taking taylor expansion of phi2 in phi2 12.401 * [backup-simplify]: Simplify 0 into 0 12.401 * [backup-simplify]: Simplify 1 into 1 12.402 * [backup-simplify]: Simplify (/ 1 1) into 1 12.402 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.402 * [taylor]: Taking taylor expansion of phi1 in phi2 12.402 * [backup-simplify]: Simplify phi1 into phi1 12.402 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.402 * [backup-simplify]: Simplify (+ 1 0) into 1 12.403 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.403 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.403 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.403 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.403 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.403 * [backup-simplify]: Simplify 1/2 into 1/2 12.403 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.403 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.403 * [taylor]: Taking taylor expansion of phi2 in phi1 12.403 * [backup-simplify]: Simplify phi2 into phi2 12.403 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.403 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.403 * [taylor]: Taking taylor expansion of phi1 in phi1 12.403 * [backup-simplify]: Simplify 0 into 0 12.403 * [backup-simplify]: Simplify 1 into 1 12.404 * [backup-simplify]: Simplify (/ 1 1) into 1 12.404 * [backup-simplify]: Simplify (- 1) into -1 12.405 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.406 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.406 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.406 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.406 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.406 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.406 * [backup-simplify]: Simplify 1/2 into 1/2 12.406 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.406 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.406 * [taylor]: Taking taylor expansion of phi2 in phi1 12.406 * [backup-simplify]: Simplify phi2 into phi2 12.406 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.406 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.406 * [taylor]: Taking taylor expansion of phi1 in phi1 12.406 * [backup-simplify]: Simplify 0 into 0 12.406 * [backup-simplify]: Simplify 1 into 1 12.407 * [backup-simplify]: Simplify (/ 1 1) into 1 12.407 * [backup-simplify]: Simplify (- 1) into -1 12.407 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.408 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.408 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.408 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.408 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.408 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.408 * [backup-simplify]: Simplify 1/2 into 1/2 12.408 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.408 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.408 * [taylor]: Taking taylor expansion of phi2 in phi2 12.408 * [backup-simplify]: Simplify 0 into 0 12.408 * [backup-simplify]: Simplify 1 into 1 12.409 * [backup-simplify]: Simplify (/ 1 1) into 1 12.409 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.409 * [taylor]: Taking taylor expansion of phi1 in phi2 12.409 * [backup-simplify]: Simplify phi1 into phi1 12.409 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.409 * [backup-simplify]: Simplify (+ 1 0) into 1 12.410 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.410 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.410 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.410 * [taylor]: Taking taylor expansion of 0 in phi2 12.410 * [backup-simplify]: Simplify 0 into 0 12.410 * [backup-simplify]: Simplify 0 into 0 12.410 * [backup-simplify]: Simplify 0 into 0 12.410 * [taylor]: Taking taylor expansion of 0 in phi2 12.411 * [backup-simplify]: Simplify 0 into 0 12.411 * [backup-simplify]: Simplify 0 into 0 12.411 * [backup-simplify]: Simplify 0 into 0 12.411 * [backup-simplify]: Simplify 0 into 0 12.411 * [taylor]: Taking taylor expansion of 0 in phi2 12.411 * [backup-simplify]: Simplify 0 into 0 12.411 * [backup-simplify]: Simplify 0 into 0 12.411 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 12.411 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 3 1) 12.411 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 12.411 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 12.411 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 12.411 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 12.411 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.411 * [backup-simplify]: Simplify 1/2 into 1/2 12.411 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 12.411 * [taylor]: Taking taylor expansion of phi1 in phi2 12.411 * [backup-simplify]: Simplify phi1 into phi1 12.411 * [taylor]: Taking taylor expansion of phi2 in phi2 12.411 * [backup-simplify]: Simplify 0 into 0 12.412 * [backup-simplify]: Simplify 1 into 1 12.412 * [backup-simplify]: Simplify (- 0) into 0 12.412 * [backup-simplify]: Simplify (+ phi1 0) into phi1 12.412 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 12.412 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 12.412 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 12.412 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 12.412 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.412 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.412 * [backup-simplify]: Simplify 1/2 into 1/2 12.412 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.412 * [taylor]: Taking taylor expansion of phi1 in phi1 12.412 * [backup-simplify]: Simplify 0 into 0 12.412 * [backup-simplify]: Simplify 1 into 1 12.412 * [taylor]: Taking taylor expansion of phi2 in phi1 12.413 * [backup-simplify]: Simplify phi2 into phi2 12.413 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.413 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.413 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.413 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.413 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.413 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 12.413 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 12.413 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.413 * [backup-simplify]: Simplify 1/2 into 1/2 12.413 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 12.413 * [taylor]: Taking taylor expansion of phi1 in phi1 12.413 * [backup-simplify]: Simplify 0 into 0 12.413 * [backup-simplify]: Simplify 1 into 1 12.413 * [taylor]: Taking taylor expansion of phi2 in phi1 12.413 * [backup-simplify]: Simplify phi2 into phi2 12.413 * [backup-simplify]: Simplify (- phi2) into (- phi2) 12.413 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 12.413 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 12.413 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 12.413 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 12.414 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 12.414 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 12.414 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 12.414 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 12.414 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.414 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.414 * [backup-simplify]: Simplify -1/2 into -1/2 12.414 * [taylor]: Taking taylor expansion of phi2 in phi2 12.414 * [backup-simplify]: Simplify 0 into 0 12.414 * [backup-simplify]: Simplify 1 into 1 12.415 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.415 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.415 * [backup-simplify]: Simplify 0 into 0 12.416 * [backup-simplify]: Simplify (+ 0) into 0 12.416 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 12.416 * [backup-simplify]: Simplify (- 0) into 0 12.417 * [backup-simplify]: Simplify (+ 1 0) into 1 12.417 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 12.417 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 12.418 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 12.418 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 12.418 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 12.418 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.418 * [backup-simplify]: Simplify 1/2 into 1/2 12.418 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.418 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.418 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.418 * [backup-simplify]: Simplify -1/2 into -1/2 12.418 * [taylor]: Taking taylor expansion of phi2 in phi2 12.418 * [backup-simplify]: Simplify 0 into 0 12.418 * [backup-simplify]: Simplify 1 into 1 12.418 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.419 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.419 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.419 * [backup-simplify]: Simplify 1/2 into 1/2 12.419 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 12.419 * [backup-simplify]: Simplify -1/2 into -1/2 12.420 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 12.421 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 12.421 * [backup-simplify]: Simplify (- 0) into 0 12.421 * [backup-simplify]: Simplify (+ 0 0) into 0 12.422 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 12.422 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.422 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 12.423 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 12.423 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 12.423 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 12.423 * [taylor]: Taking taylor expansion of 1/8 in phi2 12.423 * [backup-simplify]: Simplify 1/8 into 1/8 12.423 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 12.423 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.423 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.423 * [backup-simplify]: Simplify -1/2 into -1/2 12.423 * [taylor]: Taking taylor expansion of phi2 in phi2 12.423 * [backup-simplify]: Simplify 0 into 0 12.423 * [backup-simplify]: Simplify 1 into 1 12.423 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.423 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.424 * [backup-simplify]: Simplify (* 1/8 0) into 0 12.424 * [backup-simplify]: Simplify (- 0) into 0 12.424 * [backup-simplify]: Simplify 0 into 0 12.424 * [backup-simplify]: Simplify (+ 0) into 0 12.425 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 12.425 * [backup-simplify]: Simplify 0 into 0 12.425 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 12.426 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 12.426 * [backup-simplify]: Simplify 0 into 0 12.427 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 12.427 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 12.427 * [backup-simplify]: Simplify (- 0) into 0 12.428 * [backup-simplify]: Simplify (+ 0 0) into 0 12.429 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 12.430 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 12.430 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 12.430 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 12.430 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 12.430 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 12.430 * [taylor]: Taking taylor expansion of 1/48 in phi2 12.430 * [backup-simplify]: Simplify 1/48 into 1/48 12.430 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 12.430 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 12.430 * [taylor]: Taking taylor expansion of -1/2 in phi2 12.430 * [backup-simplify]: Simplify -1/2 into -1/2 12.430 * [taylor]: Taking taylor expansion of phi2 in phi2 12.430 * [backup-simplify]: Simplify 0 into 0 12.431 * [backup-simplify]: Simplify 1 into 1 12.431 * [backup-simplify]: Simplify (* -1/2 0) into 0 12.431 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 12.431 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 12.432 * [backup-simplify]: Simplify (- 1/48) into -1/48 12.432 * [backup-simplify]: Simplify -1/48 into -1/48 12.432 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 12.432 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.432 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 12.432 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.432 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.432 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.432 * [backup-simplify]: Simplify 1/2 into 1/2 12.432 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.432 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.432 * [taylor]: Taking taylor expansion of phi1 in phi2 12.432 * [backup-simplify]: Simplify phi1 into phi1 12.432 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.432 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.432 * [taylor]: Taking taylor expansion of phi2 in phi2 12.432 * [backup-simplify]: Simplify 0 into 0 12.432 * [backup-simplify]: Simplify 1 into 1 12.433 * [backup-simplify]: Simplify (/ 1 1) into 1 12.433 * [backup-simplify]: Simplify (- 1) into -1 12.433 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.433 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.433 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.433 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.434 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.434 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.434 * [backup-simplify]: Simplify 1/2 into 1/2 12.434 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.434 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.434 * [taylor]: Taking taylor expansion of phi1 in phi1 12.434 * [backup-simplify]: Simplify 0 into 0 12.434 * [backup-simplify]: Simplify 1 into 1 12.434 * [backup-simplify]: Simplify (/ 1 1) into 1 12.434 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.434 * [taylor]: Taking taylor expansion of phi2 in phi1 12.434 * [backup-simplify]: Simplify phi2 into phi2 12.434 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.434 * [backup-simplify]: Simplify (+ 1 0) into 1 12.435 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.435 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.435 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 12.435 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 12.435 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.435 * [backup-simplify]: Simplify 1/2 into 1/2 12.435 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 12.435 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.435 * [taylor]: Taking taylor expansion of phi1 in phi1 12.435 * [backup-simplify]: Simplify 0 into 0 12.435 * [backup-simplify]: Simplify 1 into 1 12.435 * [backup-simplify]: Simplify (/ 1 1) into 1 12.435 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.435 * [taylor]: Taking taylor expansion of phi2 in phi1 12.435 * [backup-simplify]: Simplify phi2 into phi2 12.435 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.435 * [backup-simplify]: Simplify (+ 1 0) into 1 12.436 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.436 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.436 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 12.436 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 12.436 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.436 * [backup-simplify]: Simplify 1/2 into 1/2 12.436 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 12.436 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.436 * [taylor]: Taking taylor expansion of phi1 in phi2 12.436 * [backup-simplify]: Simplify phi1 into phi1 12.436 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.436 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.436 * [taylor]: Taking taylor expansion of phi2 in phi2 12.436 * [backup-simplify]: Simplify 0 into 0 12.436 * [backup-simplify]: Simplify 1 into 1 12.436 * [backup-simplify]: Simplify (/ 1 1) into 1 12.437 * [backup-simplify]: Simplify (- 1) into -1 12.437 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.437 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.437 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.437 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 12.437 * [taylor]: Taking taylor expansion of 0 in phi2 12.437 * [backup-simplify]: Simplify 0 into 0 12.437 * [backup-simplify]: Simplify 0 into 0 12.437 * [backup-simplify]: Simplify 0 into 0 12.437 * [taylor]: Taking taylor expansion of 0 in phi2 12.437 * [backup-simplify]: Simplify 0 into 0 12.437 * [backup-simplify]: Simplify 0 into 0 12.438 * [backup-simplify]: Simplify 0 into 0 12.438 * [backup-simplify]: Simplify 0 into 0 12.438 * [taylor]: Taking taylor expansion of 0 in phi2 12.438 * [backup-simplify]: Simplify 0 into 0 12.438 * [backup-simplify]: Simplify 0 into 0 12.438 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 12.438 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.438 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 12.438 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.438 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.438 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.438 * [backup-simplify]: Simplify 1/2 into 1/2 12.438 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.438 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.438 * [taylor]: Taking taylor expansion of phi2 in phi2 12.438 * [backup-simplify]: Simplify 0 into 0 12.438 * [backup-simplify]: Simplify 1 into 1 12.438 * [backup-simplify]: Simplify (/ 1 1) into 1 12.438 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.438 * [taylor]: Taking taylor expansion of phi1 in phi2 12.438 * [backup-simplify]: Simplify phi1 into phi1 12.438 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.439 * [backup-simplify]: Simplify (+ 1 0) into 1 12.439 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.439 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.439 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.439 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.439 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.439 * [backup-simplify]: Simplify 1/2 into 1/2 12.439 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.439 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.439 * [taylor]: Taking taylor expansion of phi2 in phi1 12.439 * [backup-simplify]: Simplify phi2 into phi2 12.439 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.439 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.439 * [taylor]: Taking taylor expansion of phi1 in phi1 12.439 * [backup-simplify]: Simplify 0 into 0 12.439 * [backup-simplify]: Simplify 1 into 1 12.439 * [backup-simplify]: Simplify (/ 1 1) into 1 12.440 * [backup-simplify]: Simplify (- 1) into -1 12.440 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.440 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.440 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.440 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 12.440 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 12.440 * [taylor]: Taking taylor expansion of 1/2 in phi1 12.440 * [backup-simplify]: Simplify 1/2 into 1/2 12.440 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 12.440 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 12.440 * [taylor]: Taking taylor expansion of phi2 in phi1 12.441 * [backup-simplify]: Simplify phi2 into phi2 12.441 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 12.441 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 12.441 * [taylor]: Taking taylor expansion of phi1 in phi1 12.441 * [backup-simplify]: Simplify 0 into 0 12.441 * [backup-simplify]: Simplify 1 into 1 12.441 * [backup-simplify]: Simplify (/ 1 1) into 1 12.441 * [backup-simplify]: Simplify (- 1) into -1 12.441 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.442 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 12.442 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.442 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 12.442 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 12.442 * [taylor]: Taking taylor expansion of 1/2 in phi2 12.442 * [backup-simplify]: Simplify 1/2 into 1/2 12.442 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 12.442 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 12.442 * [taylor]: Taking taylor expansion of phi2 in phi2 12.442 * [backup-simplify]: Simplify 0 into 0 12.442 * [backup-simplify]: Simplify 1 into 1 12.442 * [backup-simplify]: Simplify (/ 1 1) into 1 12.442 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 12.442 * [taylor]: Taking taylor expansion of phi1 in phi2 12.442 * [backup-simplify]: Simplify phi1 into phi1 12.442 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 12.443 * [backup-simplify]: Simplify (+ 1 0) into 1 12.443 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 12.443 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.443 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 12.443 * [taylor]: Taking taylor expansion of 0 in phi2 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [taylor]: Taking taylor expansion of 0 in phi2 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [taylor]: Taking taylor expansion of 0 in phi2 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify 0 into 0 12.443 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 12.443 * * * [progress]: simplifying candidates 12.443 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 12.444 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 12.445 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 13 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 15 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 16 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 12.445 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2)))))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 12.446 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 28 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 12.446 * * * * [progress]: [ 32 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2))))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 12.447 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 12.447 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 12.448 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 46 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 47 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 12.448 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 12.449 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 12.449 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 12.450 * [simplify]: Simplifying: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) 12.451 * * [simplify]: iteration 1: (58 enodes) 12.473 * * [simplify]: iteration 2: (99 enodes) 12.497 * * [simplify]: iteration 3: (180 enodes) 12.556 * * [simplify]: iteration 4: (327 enodes) 12.703 * * [simplify]: iteration 5: (694 enodes) 13.676 * * [simplify]: iteration 6: (1656 enodes) 15.768 * * [simplify]: Extracting #0: cost 26 inf + 0 15.769 * * [simplify]: Extracting #1: cost 126 inf + 0 15.774 * * [simplify]: Extracting #2: cost 386 inf + 764 15.781 * * [simplify]: Extracting #3: cost 297 inf + 16458 15.796 * * [simplify]: Extracting #4: cost 220 inf + 36292 15.824 * * [simplify]: Extracting #5: cost 100 inf + 106031 15.853 * * [simplify]: Extracting #6: cost 1 inf + 181368 15.885 * * [simplify]: Extracting #7: cost 0 inf + 181639 15.918 * [simplify]: Simplified to: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) 15.937 * * * [progress]: adding candidates to table 16.716 * * [progress]: iteration 4 / 4 16.716 * * * [progress]: picking best candidate 17.002 * * * * [pick]: Picked # 17.002 * * * [progress]: localizing error 17.157 * * * [progress]: generating rewritten candidates 17.157 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1 2 1 1) 17.164 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 1 1 1) 17.174 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 3 2) 17.181 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 3 1) 17.188 * * * [progress]: generating series expansions 17.188 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1 2 1 1) 17.188 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 17.188 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 17.188 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 17.188 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 17.188 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.188 * [backup-simplify]: Simplify 1/2 into 1/2 17.188 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 17.189 * [taylor]: Taking taylor expansion of phi1 in phi2 17.189 * [backup-simplify]: Simplify phi1 into phi1 17.189 * [taylor]: Taking taylor expansion of phi2 in phi2 17.189 * [backup-simplify]: Simplify 0 into 0 17.189 * [backup-simplify]: Simplify 1 into 1 17.189 * [backup-simplify]: Simplify (- 0) into 0 17.189 * [backup-simplify]: Simplify (+ phi1 0) into phi1 17.189 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 17.189 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 17.189 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 17.189 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 17.189 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.189 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.189 * [backup-simplify]: Simplify 1/2 into 1/2 17.189 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.189 * [taylor]: Taking taylor expansion of phi1 in phi1 17.189 * [backup-simplify]: Simplify 0 into 0 17.189 * [backup-simplify]: Simplify 1 into 1 17.189 * [taylor]: Taking taylor expansion of phi2 in phi1 17.189 * [backup-simplify]: Simplify phi2 into phi2 17.189 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.189 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.190 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.190 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.190 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.190 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 17.190 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.190 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.190 * [backup-simplify]: Simplify 1/2 into 1/2 17.190 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.190 * [taylor]: Taking taylor expansion of phi1 in phi1 17.190 * [backup-simplify]: Simplify 0 into 0 17.190 * [backup-simplify]: Simplify 1 into 1 17.190 * [taylor]: Taking taylor expansion of phi2 in phi1 17.190 * [backup-simplify]: Simplify phi2 into phi2 17.190 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.190 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.190 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.190 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.190 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.190 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 17.190 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 17.191 * [backup-simplify]: Simplify (- 0) into 0 17.191 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 17.191 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.191 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.191 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.191 * [backup-simplify]: Simplify -1/2 into -1/2 17.191 * [taylor]: Taking taylor expansion of phi2 in phi2 17.191 * [backup-simplify]: Simplify 0 into 0 17.191 * [backup-simplify]: Simplify 1 into 1 17.191 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.191 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.191 * [backup-simplify]: Simplify 1 into 1 17.192 * [backup-simplify]: Simplify (+ 0) into 0 17.192 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 17.192 * [backup-simplify]: Simplify (- 0) into 0 17.193 * [backup-simplify]: Simplify (+ 1 0) into 1 17.193 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 17.193 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 17.194 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 17.194 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 17.194 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 17.194 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 17.194 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 17.194 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.194 * [backup-simplify]: Simplify 1/2 into 1/2 17.194 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 17.194 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.194 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.194 * [backup-simplify]: Simplify -1/2 into -1/2 17.194 * [taylor]: Taking taylor expansion of phi2 in phi2 17.194 * [backup-simplify]: Simplify 0 into 0 17.194 * [backup-simplify]: Simplify 1 into 1 17.194 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.195 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.195 * [backup-simplify]: Simplify (* 1/2 0) into 0 17.195 * [backup-simplify]: Simplify (- 0) into 0 17.195 * [backup-simplify]: Simplify 0 into 0 17.195 * [backup-simplify]: Simplify (+ 0) into 0 17.195 * [backup-simplify]: Simplify 0 into 0 17.196 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 17.196 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 17.197 * [backup-simplify]: Simplify (- 0) into 0 17.197 * [backup-simplify]: Simplify (+ 0 0) into 0 17.198 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 17.198 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 17.198 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 17.199 * [backup-simplify]: Simplify (- 0) into 0 17.199 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 17.199 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 17.199 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 17.199 * [taylor]: Taking taylor expansion of 1/8 in phi2 17.199 * [backup-simplify]: Simplify 1/8 into 1/8 17.199 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.199 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.199 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.199 * [backup-simplify]: Simplify -1/2 into -1/2 17.199 * [taylor]: Taking taylor expansion of phi2 in phi2 17.199 * [backup-simplify]: Simplify 0 into 0 17.199 * [backup-simplify]: Simplify 1 into 1 17.199 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.200 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.200 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 17.200 * [backup-simplify]: Simplify (- 1/8) into -1/8 17.200 * [backup-simplify]: Simplify -1/8 into -1/8 17.201 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 17.201 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 17.201 * [backup-simplify]: Simplify (- -1/4) into 1/4 17.201 * [backup-simplify]: Simplify 1/4 into 1/4 17.202 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 17.202 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.202 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 17.202 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.202 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.202 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.202 * [backup-simplify]: Simplify 1/2 into 1/2 17.202 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.202 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.202 * [taylor]: Taking taylor expansion of phi1 in phi2 17.202 * [backup-simplify]: Simplify phi1 into phi1 17.202 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.202 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.202 * [taylor]: Taking taylor expansion of phi2 in phi2 17.202 * [backup-simplify]: Simplify 0 into 0 17.202 * [backup-simplify]: Simplify 1 into 1 17.202 * [backup-simplify]: Simplify (/ 1 1) into 1 17.202 * [backup-simplify]: Simplify (- 1) into -1 17.203 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.203 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.203 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.203 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.203 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.203 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.203 * [backup-simplify]: Simplify 1/2 into 1/2 17.203 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.203 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.203 * [taylor]: Taking taylor expansion of phi1 in phi1 17.203 * [backup-simplify]: Simplify 0 into 0 17.203 * [backup-simplify]: Simplify 1 into 1 17.203 * [backup-simplify]: Simplify (/ 1 1) into 1 17.203 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.203 * [taylor]: Taking taylor expansion of phi2 in phi1 17.203 * [backup-simplify]: Simplify phi2 into phi2 17.203 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.204 * [backup-simplify]: Simplify (+ 1 0) into 1 17.204 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.204 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.204 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.204 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.205 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.205 * [backup-simplify]: Simplify 1/2 into 1/2 17.205 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.205 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.205 * [taylor]: Taking taylor expansion of phi1 in phi1 17.205 * [backup-simplify]: Simplify 0 into 0 17.205 * [backup-simplify]: Simplify 1 into 1 17.205 * [backup-simplify]: Simplify (/ 1 1) into 1 17.205 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.205 * [taylor]: Taking taylor expansion of phi2 in phi1 17.205 * [backup-simplify]: Simplify phi2 into phi2 17.205 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.206 * [backup-simplify]: Simplify (+ 1 0) into 1 17.206 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.206 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.206 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.206 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.206 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.206 * [backup-simplify]: Simplify 1/2 into 1/2 17.206 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.206 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.206 * [taylor]: Taking taylor expansion of phi1 in phi2 17.206 * [backup-simplify]: Simplify phi1 into phi1 17.206 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.206 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.206 * [taylor]: Taking taylor expansion of phi2 in phi2 17.206 * [backup-simplify]: Simplify 0 into 0 17.207 * [backup-simplify]: Simplify 1 into 1 17.207 * [backup-simplify]: Simplify (/ 1 1) into 1 17.207 * [backup-simplify]: Simplify (- 1) into -1 17.208 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.208 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.208 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.208 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.208 * [taylor]: Taking taylor expansion of 0 in phi2 17.208 * [backup-simplify]: Simplify 0 into 0 17.208 * [backup-simplify]: Simplify 0 into 0 17.208 * [backup-simplify]: Simplify 0 into 0 17.209 * [taylor]: Taking taylor expansion of 0 in phi2 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [taylor]: Taking taylor expansion of 0 in phi2 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 17.209 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.209 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 17.209 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.209 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.209 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.209 * [backup-simplify]: Simplify 1/2 into 1/2 17.209 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.209 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.209 * [taylor]: Taking taylor expansion of phi2 in phi2 17.209 * [backup-simplify]: Simplify 0 into 0 17.209 * [backup-simplify]: Simplify 1 into 1 17.210 * [backup-simplify]: Simplify (/ 1 1) into 1 17.210 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.210 * [taylor]: Taking taylor expansion of phi1 in phi2 17.210 * [backup-simplify]: Simplify phi1 into phi1 17.210 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.210 * [backup-simplify]: Simplify (+ 1 0) into 1 17.211 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.211 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.211 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.211 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.211 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.211 * [backup-simplify]: Simplify 1/2 into 1/2 17.211 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.211 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.211 * [taylor]: Taking taylor expansion of phi2 in phi1 17.211 * [backup-simplify]: Simplify phi2 into phi2 17.211 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.211 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.211 * [taylor]: Taking taylor expansion of phi1 in phi1 17.211 * [backup-simplify]: Simplify 0 into 0 17.211 * [backup-simplify]: Simplify 1 into 1 17.212 * [backup-simplify]: Simplify (/ 1 1) into 1 17.212 * [backup-simplify]: Simplify (- 1) into -1 17.212 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.213 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.213 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.213 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.213 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.213 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.213 * [backup-simplify]: Simplify 1/2 into 1/2 17.213 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.213 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.213 * [taylor]: Taking taylor expansion of phi2 in phi1 17.213 * [backup-simplify]: Simplify phi2 into phi2 17.213 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.213 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.213 * [taylor]: Taking taylor expansion of phi1 in phi1 17.213 * [backup-simplify]: Simplify 0 into 0 17.213 * [backup-simplify]: Simplify 1 into 1 17.214 * [backup-simplify]: Simplify (/ 1 1) into 1 17.214 * [backup-simplify]: Simplify (- 1) into -1 17.214 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.215 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.215 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.215 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.215 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.215 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.215 * [backup-simplify]: Simplify 1/2 into 1/2 17.215 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.215 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.215 * [taylor]: Taking taylor expansion of phi2 in phi2 17.215 * [backup-simplify]: Simplify 0 into 0 17.215 * [backup-simplify]: Simplify 1 into 1 17.216 * [backup-simplify]: Simplify (/ 1 1) into 1 17.216 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.216 * [taylor]: Taking taylor expansion of phi1 in phi2 17.216 * [backup-simplify]: Simplify phi1 into phi1 17.216 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.216 * [backup-simplify]: Simplify (+ 1 0) into 1 17.217 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.217 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.217 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.217 * [taylor]: Taking taylor expansion of 0 in phi2 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [taylor]: Taking taylor expansion of 0 in phi2 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [taylor]: Taking taylor expansion of 0 in phi2 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify 0 into 0 17.217 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 17.217 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 1 1 1) 17.218 * [backup-simplify]: Simplify (cos (/ (- phi1 phi2) 2)) into (cos (* 1/2 (- phi1 phi2))) 17.218 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 17.218 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi2 17.218 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 17.218 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.218 * [backup-simplify]: Simplify 1/2 into 1/2 17.218 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 17.218 * [taylor]: Taking taylor expansion of phi1 in phi2 17.218 * [backup-simplify]: Simplify phi1 into phi1 17.218 * [taylor]: Taking taylor expansion of phi2 in phi2 17.218 * [backup-simplify]: Simplify 0 into 0 17.218 * [backup-simplify]: Simplify 1 into 1 17.218 * [backup-simplify]: Simplify (- 0) into 0 17.218 * [backup-simplify]: Simplify (+ phi1 0) into phi1 17.218 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 17.218 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 17.219 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 17.219 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 17.219 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.219 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.219 * [backup-simplify]: Simplify 1/2 into 1/2 17.219 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.219 * [taylor]: Taking taylor expansion of phi1 in phi1 17.219 * [backup-simplify]: Simplify 0 into 0 17.219 * [backup-simplify]: Simplify 1 into 1 17.219 * [taylor]: Taking taylor expansion of phi2 in phi1 17.219 * [backup-simplify]: Simplify phi2 into phi2 17.219 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.219 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.219 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.219 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.219 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.219 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- phi1 phi2))) in phi1 17.219 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.219 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.219 * [backup-simplify]: Simplify 1/2 into 1/2 17.219 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.219 * [taylor]: Taking taylor expansion of phi1 in phi1 17.219 * [backup-simplify]: Simplify 0 into 0 17.219 * [backup-simplify]: Simplify 1 into 1 17.219 * [taylor]: Taking taylor expansion of phi2 in phi1 17.219 * [backup-simplify]: Simplify phi2 into phi2 17.219 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.219 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.219 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.219 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.220 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.220 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 1) into (cos (* -1/2 phi2)) 17.220 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 0) into 0 17.220 * [backup-simplify]: Simplify (- 0) into 0 17.220 * [backup-simplify]: Simplify (+ (cos (* -1/2 phi2)) 0) into (cos (* -1/2 phi2)) 17.220 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.220 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.220 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.220 * [backup-simplify]: Simplify -1/2 into -1/2 17.220 * [taylor]: Taking taylor expansion of phi2 in phi2 17.220 * [backup-simplify]: Simplify 0 into 0 17.220 * [backup-simplify]: Simplify 1 into 1 17.221 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.221 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.222 * [backup-simplify]: Simplify 1 into 1 17.222 * [backup-simplify]: Simplify (+ 0) into 0 17.222 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (* 0 1)) into 0 17.223 * [backup-simplify]: Simplify (- 0) into 0 17.223 * [backup-simplify]: Simplify (+ 1 0) into 1 17.224 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 17.224 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 17.225 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (sin (* -1/2 phi2))) 17.225 * [backup-simplify]: Simplify (- (* 1/2 (sin (* -1/2 phi2)))) into (- (* 1/2 (sin (* -1/2 phi2)))) 17.225 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (sin (* -1/2 phi2))))) into (- (* 1/2 (sin (* -1/2 phi2)))) 17.225 * [taylor]: Taking taylor expansion of (- (* 1/2 (sin (* -1/2 phi2)))) in phi2 17.225 * [taylor]: Taking taylor expansion of (* 1/2 (sin (* -1/2 phi2))) in phi2 17.225 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.225 * [backup-simplify]: Simplify 1/2 into 1/2 17.225 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 17.225 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.225 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.225 * [backup-simplify]: Simplify -1/2 into -1/2 17.225 * [taylor]: Taking taylor expansion of phi2 in phi2 17.225 * [backup-simplify]: Simplify 0 into 0 17.225 * [backup-simplify]: Simplify 1 into 1 17.226 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.226 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.227 * [backup-simplify]: Simplify (* 1/2 0) into 0 17.227 * [backup-simplify]: Simplify (- 0) into 0 17.227 * [backup-simplify]: Simplify 0 into 0 17.228 * [backup-simplify]: Simplify (+ 0) into 0 17.228 * [backup-simplify]: Simplify 0 into 0 17.229 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 17.229 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (cos (* -1/2 phi2)))) 17.230 * [backup-simplify]: Simplify (- 0) into 0 17.230 * [backup-simplify]: Simplify (+ 0 0) into 0 17.231 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 17.232 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 17.232 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 17.233 * [backup-simplify]: Simplify (- 0) into 0 17.233 * [backup-simplify]: Simplify (+ (- (* 1/8 (cos (* -1/2 phi2)))) 0) into (- (* 1/8 (cos (* -1/2 phi2)))) 17.233 * [taylor]: Taking taylor expansion of (- (* 1/8 (cos (* -1/2 phi2)))) in phi2 17.233 * [taylor]: Taking taylor expansion of (* 1/8 (cos (* -1/2 phi2))) in phi2 17.233 * [taylor]: Taking taylor expansion of 1/8 in phi2 17.233 * [backup-simplify]: Simplify 1/8 into 1/8 17.233 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.233 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.233 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.233 * [backup-simplify]: Simplify -1/2 into -1/2 17.233 * [taylor]: Taking taylor expansion of phi2 in phi2 17.233 * [backup-simplify]: Simplify 0 into 0 17.233 * [backup-simplify]: Simplify 1 into 1 17.234 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.234 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.235 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 17.236 * [backup-simplify]: Simplify (- 1/8) into -1/8 17.236 * [backup-simplify]: Simplify -1/8 into -1/8 17.237 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 17.237 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (* 0 0)) into -1/4 17.238 * [backup-simplify]: Simplify (- -1/4) into 1/4 17.238 * [backup-simplify]: Simplify 1/4 into 1/4 17.238 * [backup-simplify]: Simplify (+ (* 1/4 (* phi2 phi1)) (+ (* -1/8 (pow (* 1 phi1) 2)) 1)) into (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) 17.238 * [backup-simplify]: Simplify (cos (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.238 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 17.238 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.238 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.238 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.238 * [backup-simplify]: Simplify 1/2 into 1/2 17.238 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.238 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.238 * [taylor]: Taking taylor expansion of phi1 in phi2 17.238 * [backup-simplify]: Simplify phi1 into phi1 17.239 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.239 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.239 * [taylor]: Taking taylor expansion of phi2 in phi2 17.239 * [backup-simplify]: Simplify 0 into 0 17.239 * [backup-simplify]: Simplify 1 into 1 17.239 * [backup-simplify]: Simplify (/ 1 1) into 1 17.239 * [backup-simplify]: Simplify (- 1) into -1 17.240 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.240 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.240 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.240 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.240 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.240 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.240 * [backup-simplify]: Simplify 1/2 into 1/2 17.240 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.241 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.241 * [taylor]: Taking taylor expansion of phi1 in phi1 17.241 * [backup-simplify]: Simplify 0 into 0 17.241 * [backup-simplify]: Simplify 1 into 1 17.241 * [backup-simplify]: Simplify (/ 1 1) into 1 17.241 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.241 * [taylor]: Taking taylor expansion of phi2 in phi1 17.241 * [backup-simplify]: Simplify phi2 into phi2 17.241 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.242 * [backup-simplify]: Simplify (+ 1 0) into 1 17.242 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.242 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.242 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.242 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.242 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.242 * [backup-simplify]: Simplify 1/2 into 1/2 17.242 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.242 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.242 * [taylor]: Taking taylor expansion of phi1 in phi1 17.242 * [backup-simplify]: Simplify 0 into 0 17.243 * [backup-simplify]: Simplify 1 into 1 17.243 * [backup-simplify]: Simplify (/ 1 1) into 1 17.243 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.243 * [taylor]: Taking taylor expansion of phi2 in phi1 17.243 * [backup-simplify]: Simplify phi2 into phi2 17.243 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.243 * [backup-simplify]: Simplify (+ 1 0) into 1 17.244 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.244 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.244 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.244 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.244 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.244 * [backup-simplify]: Simplify 1/2 into 1/2 17.244 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.244 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.244 * [taylor]: Taking taylor expansion of phi1 in phi2 17.244 * [backup-simplify]: Simplify phi1 into phi1 17.244 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.244 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.245 * [taylor]: Taking taylor expansion of phi2 in phi2 17.245 * [backup-simplify]: Simplify 0 into 0 17.245 * [backup-simplify]: Simplify 1 into 1 17.245 * [backup-simplify]: Simplify (/ 1 1) into 1 17.245 * [backup-simplify]: Simplify (- 1) into -1 17.246 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.246 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.246 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.246 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (cos (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.247 * [taylor]: Taking taylor expansion of 0 in phi2 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [taylor]: Taking taylor expansion of 0 in phi2 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [taylor]: Taking taylor expansion of 0 in phi2 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (cos (* 1/2 (- phi1 phi2))) 17.247 * [backup-simplify]: Simplify (cos (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.247 * [approximate]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 17.247 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.247 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.247 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.247 * [backup-simplify]: Simplify 1/2 into 1/2 17.247 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.247 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.247 * [taylor]: Taking taylor expansion of phi2 in phi2 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 1 into 1 17.248 * [backup-simplify]: Simplify (/ 1 1) into 1 17.248 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.248 * [taylor]: Taking taylor expansion of phi1 in phi2 17.248 * [backup-simplify]: Simplify phi1 into phi1 17.248 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.248 * [backup-simplify]: Simplify (+ 1 0) into 1 17.249 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.249 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.249 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.249 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.249 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.249 * [backup-simplify]: Simplify 1/2 into 1/2 17.249 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.249 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.249 * [taylor]: Taking taylor expansion of phi2 in phi1 17.249 * [backup-simplify]: Simplify phi2 into phi2 17.249 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.249 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.249 * [taylor]: Taking taylor expansion of phi1 in phi1 17.249 * [backup-simplify]: Simplify 0 into 0 17.249 * [backup-simplify]: Simplify 1 into 1 17.250 * [backup-simplify]: Simplify (/ 1 1) into 1 17.250 * [backup-simplify]: Simplify (- 1) into -1 17.250 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.251 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.251 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.251 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.251 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.251 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.251 * [backup-simplify]: Simplify 1/2 into 1/2 17.251 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.251 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.251 * [taylor]: Taking taylor expansion of phi2 in phi1 17.251 * [backup-simplify]: Simplify phi2 into phi2 17.251 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.251 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.251 * [taylor]: Taking taylor expansion of phi1 in phi1 17.251 * [backup-simplify]: Simplify 0 into 0 17.251 * [backup-simplify]: Simplify 1 into 1 17.252 * [backup-simplify]: Simplify (/ 1 1) into 1 17.252 * [backup-simplify]: Simplify (- 1) into -1 17.253 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.253 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.253 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.253 * [taylor]: Taking taylor expansion of (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.253 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.253 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.253 * [backup-simplify]: Simplify 1/2 into 1/2 17.253 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.253 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.253 * [taylor]: Taking taylor expansion of phi2 in phi2 17.253 * [backup-simplify]: Simplify 0 into 0 17.253 * [backup-simplify]: Simplify 1 into 1 17.254 * [backup-simplify]: Simplify (/ 1 1) into 1 17.254 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.254 * [taylor]: Taking taylor expansion of phi1 in phi2 17.254 * [backup-simplify]: Simplify phi1 into phi1 17.254 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.254 * [backup-simplify]: Simplify (+ 1 0) into 1 17.255 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.255 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.255 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (cos (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.255 * [taylor]: Taking taylor expansion of 0 in phi2 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [taylor]: Taking taylor expansion of 0 in phi2 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [taylor]: Taking taylor expansion of 0 in phi2 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 0 into 0 17.256 * [backup-simplify]: Simplify (cos (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (cos (* 1/2 (- phi1 phi2))) 17.256 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 3 2) 17.256 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 17.256 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 17.256 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 17.256 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 17.256 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.256 * [backup-simplify]: Simplify 1/2 into 1/2 17.256 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 17.256 * [taylor]: Taking taylor expansion of phi1 in phi2 17.256 * [backup-simplify]: Simplify phi1 into phi1 17.256 * [taylor]: Taking taylor expansion of phi2 in phi2 17.256 * [backup-simplify]: Simplify 0 into 0 17.256 * [backup-simplify]: Simplify 1 into 1 17.256 * [backup-simplify]: Simplify (- 0) into 0 17.257 * [backup-simplify]: Simplify (+ phi1 0) into phi1 17.257 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 17.257 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 17.257 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 17.257 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 17.257 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.257 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.257 * [backup-simplify]: Simplify 1/2 into 1/2 17.257 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.257 * [taylor]: Taking taylor expansion of phi1 in phi1 17.257 * [backup-simplify]: Simplify 0 into 0 17.257 * [backup-simplify]: Simplify 1 into 1 17.257 * [taylor]: Taking taylor expansion of phi2 in phi1 17.257 * [backup-simplify]: Simplify phi2 into phi2 17.257 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.257 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.257 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.257 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.257 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.257 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 17.257 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.257 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.257 * [backup-simplify]: Simplify 1/2 into 1/2 17.257 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.257 * [taylor]: Taking taylor expansion of phi1 in phi1 17.257 * [backup-simplify]: Simplify 0 into 0 17.257 * [backup-simplify]: Simplify 1 into 1 17.257 * [taylor]: Taking taylor expansion of phi2 in phi1 17.257 * [backup-simplify]: Simplify phi2 into phi2 17.258 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.258 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.258 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.258 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.258 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.258 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 17.258 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 17.258 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 17.258 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 17.258 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.258 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.258 * [backup-simplify]: Simplify -1/2 into -1/2 17.258 * [taylor]: Taking taylor expansion of phi2 in phi2 17.258 * [backup-simplify]: Simplify 0 into 0 17.258 * [backup-simplify]: Simplify 1 into 1 17.259 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.259 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.259 * [backup-simplify]: Simplify 0 into 0 17.260 * [backup-simplify]: Simplify (+ 0) into 0 17.260 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 17.261 * [backup-simplify]: Simplify (- 0) into 0 17.261 * [backup-simplify]: Simplify (+ 1 0) into 1 17.262 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 17.262 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 17.263 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 17.263 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 17.263 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 17.263 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.263 * [backup-simplify]: Simplify 1/2 into 1/2 17.263 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.263 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.263 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.263 * [backup-simplify]: Simplify -1/2 into -1/2 17.263 * [taylor]: Taking taylor expansion of phi2 in phi2 17.263 * [backup-simplify]: Simplify 0 into 0 17.263 * [backup-simplify]: Simplify 1 into 1 17.264 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.264 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.265 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.265 * [backup-simplify]: Simplify 1/2 into 1/2 17.265 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 17.265 * [backup-simplify]: Simplify -1/2 into -1/2 17.266 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 17.267 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 17.267 * [backup-simplify]: Simplify (- 0) into 0 17.268 * [backup-simplify]: Simplify (+ 0 0) into 0 17.269 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 17.269 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 17.270 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 17.270 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 17.270 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 17.270 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 17.270 * [taylor]: Taking taylor expansion of 1/8 in phi2 17.270 * [backup-simplify]: Simplify 1/8 into 1/8 17.270 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 17.270 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.270 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.270 * [backup-simplify]: Simplify -1/2 into -1/2 17.270 * [taylor]: Taking taylor expansion of phi2 in phi2 17.270 * [backup-simplify]: Simplify 0 into 0 17.271 * [backup-simplify]: Simplify 1 into 1 17.271 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.272 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.272 * [backup-simplify]: Simplify (* 1/8 0) into 0 17.272 * [backup-simplify]: Simplify (- 0) into 0 17.272 * [backup-simplify]: Simplify 0 into 0 17.272 * [backup-simplify]: Simplify (+ 0) into 0 17.273 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 17.273 * [backup-simplify]: Simplify 0 into 0 17.273 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 17.274 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 17.274 * [backup-simplify]: Simplify 0 into 0 17.275 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 17.275 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 17.276 * [backup-simplify]: Simplify (- 0) into 0 17.276 * [backup-simplify]: Simplify (+ 0 0) into 0 17.277 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 17.277 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 17.278 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 17.278 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 17.278 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 17.278 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 17.278 * [taylor]: Taking taylor expansion of 1/48 in phi2 17.278 * [backup-simplify]: Simplify 1/48 into 1/48 17.278 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.278 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.278 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.278 * [backup-simplify]: Simplify -1/2 into -1/2 17.278 * [taylor]: Taking taylor expansion of phi2 in phi2 17.278 * [backup-simplify]: Simplify 0 into 0 17.278 * [backup-simplify]: Simplify 1 into 1 17.279 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.279 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.279 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 17.280 * [backup-simplify]: Simplify (- 1/48) into -1/48 17.280 * [backup-simplify]: Simplify -1/48 into -1/48 17.280 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 17.280 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.280 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 17.280 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.280 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.280 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.280 * [backup-simplify]: Simplify 1/2 into 1/2 17.280 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.280 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.280 * [taylor]: Taking taylor expansion of phi1 in phi2 17.280 * [backup-simplify]: Simplify phi1 into phi1 17.280 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.280 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.280 * [taylor]: Taking taylor expansion of phi2 in phi2 17.280 * [backup-simplify]: Simplify 0 into 0 17.280 * [backup-simplify]: Simplify 1 into 1 17.280 * [backup-simplify]: Simplify (/ 1 1) into 1 17.281 * [backup-simplify]: Simplify (- 1) into -1 17.281 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.281 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.281 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.281 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.281 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.281 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.281 * [backup-simplify]: Simplify 1/2 into 1/2 17.281 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.281 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.281 * [taylor]: Taking taylor expansion of phi1 in phi1 17.281 * [backup-simplify]: Simplify 0 into 0 17.281 * [backup-simplify]: Simplify 1 into 1 17.283 * [backup-simplify]: Simplify (/ 1 1) into 1 17.283 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.283 * [taylor]: Taking taylor expansion of phi2 in phi1 17.283 * [backup-simplify]: Simplify phi2 into phi2 17.283 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.284 * [backup-simplify]: Simplify (+ 1 0) into 1 17.284 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.284 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.284 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.284 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.284 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.284 * [backup-simplify]: Simplify 1/2 into 1/2 17.284 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.284 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.284 * [taylor]: Taking taylor expansion of phi1 in phi1 17.284 * [backup-simplify]: Simplify 0 into 0 17.284 * [backup-simplify]: Simplify 1 into 1 17.284 * [backup-simplify]: Simplify (/ 1 1) into 1 17.285 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.285 * [taylor]: Taking taylor expansion of phi2 in phi1 17.285 * [backup-simplify]: Simplify phi2 into phi2 17.285 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.285 * [backup-simplify]: Simplify (+ 1 0) into 1 17.285 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.285 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.285 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.285 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.285 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.285 * [backup-simplify]: Simplify 1/2 into 1/2 17.285 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.285 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.285 * [taylor]: Taking taylor expansion of phi1 in phi2 17.285 * [backup-simplify]: Simplify phi1 into phi1 17.285 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.285 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.285 * [taylor]: Taking taylor expansion of phi2 in phi2 17.286 * [backup-simplify]: Simplify 0 into 0 17.286 * [backup-simplify]: Simplify 1 into 1 17.286 * [backup-simplify]: Simplify (/ 1 1) into 1 17.286 * [backup-simplify]: Simplify (- 1) into -1 17.286 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.287 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.287 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.287 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.287 * [taylor]: Taking taylor expansion of 0 in phi2 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [taylor]: Taking taylor expansion of 0 in phi2 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [taylor]: Taking taylor expansion of 0 in phi2 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 17.287 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.287 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 17.287 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.287 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.287 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.287 * [backup-simplify]: Simplify 1/2 into 1/2 17.287 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.287 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.287 * [taylor]: Taking taylor expansion of phi2 in phi2 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify 1 into 1 17.288 * [backup-simplify]: Simplify (/ 1 1) into 1 17.288 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.288 * [taylor]: Taking taylor expansion of phi1 in phi2 17.288 * [backup-simplify]: Simplify phi1 into phi1 17.288 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.288 * [backup-simplify]: Simplify (+ 1 0) into 1 17.288 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.288 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.288 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.288 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.288 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.288 * [backup-simplify]: Simplify 1/2 into 1/2 17.288 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.288 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.288 * [taylor]: Taking taylor expansion of phi2 in phi1 17.288 * [backup-simplify]: Simplify phi2 into phi2 17.288 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.289 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.289 * [taylor]: Taking taylor expansion of phi1 in phi1 17.289 * [backup-simplify]: Simplify 0 into 0 17.289 * [backup-simplify]: Simplify 1 into 1 17.289 * [backup-simplify]: Simplify (/ 1 1) into 1 17.289 * [backup-simplify]: Simplify (- 1) into -1 17.289 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.290 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.290 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.290 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.290 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.290 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.290 * [backup-simplify]: Simplify 1/2 into 1/2 17.290 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.290 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.290 * [taylor]: Taking taylor expansion of phi2 in phi1 17.290 * [backup-simplify]: Simplify phi2 into phi2 17.290 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.290 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.290 * [taylor]: Taking taylor expansion of phi1 in phi1 17.290 * [backup-simplify]: Simplify 0 into 0 17.290 * [backup-simplify]: Simplify 1 into 1 17.290 * [backup-simplify]: Simplify (/ 1 1) into 1 17.290 * [backup-simplify]: Simplify (- 1) into -1 17.291 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.291 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.291 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.291 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.291 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.291 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.291 * [backup-simplify]: Simplify 1/2 into 1/2 17.291 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.291 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.291 * [taylor]: Taking taylor expansion of phi2 in phi2 17.291 * [backup-simplify]: Simplify 0 into 0 17.291 * [backup-simplify]: Simplify 1 into 1 17.292 * [backup-simplify]: Simplify (/ 1 1) into 1 17.292 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.292 * [taylor]: Taking taylor expansion of phi1 in phi2 17.292 * [backup-simplify]: Simplify phi1 into phi1 17.292 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.292 * [backup-simplify]: Simplify (+ 1 0) into 1 17.292 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.292 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.293 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.293 * [taylor]: Taking taylor expansion of 0 in phi2 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [taylor]: Taking taylor expansion of 0 in phi2 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [taylor]: Taking taylor expansion of 0 in phi2 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 17.293 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 3 1) 17.293 * [backup-simplify]: Simplify (sin (/ (- phi1 phi2) 2)) into (sin (* 1/2 (- phi1 phi2))) 17.293 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in (phi1 phi2) around 0 17.293 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi2 17.293 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi2 17.293 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.293 * [backup-simplify]: Simplify 1/2 into 1/2 17.293 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi2 17.293 * [taylor]: Taking taylor expansion of phi1 in phi2 17.293 * [backup-simplify]: Simplify phi1 into phi1 17.293 * [taylor]: Taking taylor expansion of phi2 in phi2 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 1 into 1 17.293 * [backup-simplify]: Simplify (- 0) into 0 17.294 * [backup-simplify]: Simplify (+ phi1 0) into phi1 17.294 * [backup-simplify]: Simplify (* 1/2 phi1) into (* 1/2 phi1) 17.294 * [backup-simplify]: Simplify (sin (* 1/2 phi1)) into (sin (* 1/2 phi1)) 17.294 * [backup-simplify]: Simplify (cos (* 1/2 phi1)) into (cos (* 1/2 phi1)) 17.294 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 17.294 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.294 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.294 * [backup-simplify]: Simplify 1/2 into 1/2 17.294 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.294 * [taylor]: Taking taylor expansion of phi1 in phi1 17.294 * [backup-simplify]: Simplify 0 into 0 17.294 * [backup-simplify]: Simplify 1 into 1 17.294 * [taylor]: Taking taylor expansion of phi2 in phi1 17.294 * [backup-simplify]: Simplify phi2 into phi2 17.294 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.294 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.294 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.294 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.294 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.294 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- phi1 phi2))) in phi1 17.294 * [taylor]: Taking taylor expansion of (* 1/2 (- phi1 phi2)) in phi1 17.294 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.294 * [backup-simplify]: Simplify 1/2 into 1/2 17.294 * [taylor]: Taking taylor expansion of (- phi1 phi2) in phi1 17.294 * [taylor]: Taking taylor expansion of phi1 in phi1 17.294 * [backup-simplify]: Simplify 0 into 0 17.294 * [backup-simplify]: Simplify 1 into 1 17.294 * [taylor]: Taking taylor expansion of phi2 in phi1 17.294 * [backup-simplify]: Simplify phi2 into phi2 17.294 * [backup-simplify]: Simplify (- phi2) into (- phi2) 17.294 * [backup-simplify]: Simplify (+ 0 (- phi2)) into (- phi2) 17.294 * [backup-simplify]: Simplify (* 1/2 (- phi2)) into (* -1/2 phi2) 17.294 * [backup-simplify]: Simplify (sin (* -1/2 phi2)) into (sin (* -1/2 phi2)) 17.294 * [backup-simplify]: Simplify (cos (* -1/2 phi2)) into (cos (* -1/2 phi2)) 17.294 * [backup-simplify]: Simplify (* (sin (* -1/2 phi2)) 1) into (sin (* -1/2 phi2)) 17.294 * [backup-simplify]: Simplify (* (cos (* -1/2 phi2)) 0) into 0 17.294 * [backup-simplify]: Simplify (+ (sin (* -1/2 phi2)) 0) into (sin (* -1/2 phi2)) 17.294 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 17.294 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.295 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.295 * [backup-simplify]: Simplify -1/2 into -1/2 17.295 * [taylor]: Taking taylor expansion of phi2 in phi2 17.295 * [backup-simplify]: Simplify 0 into 0 17.295 * [backup-simplify]: Simplify 1 into 1 17.295 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.295 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.295 * [backup-simplify]: Simplify 0 into 0 17.296 * [backup-simplify]: Simplify (+ 0) into 0 17.296 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (* 0 1)) into 0 17.296 * [backup-simplify]: Simplify (- 0) into 0 17.296 * [backup-simplify]: Simplify (+ 1 0) into 1 17.297 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- phi2))) into 1/2 17.297 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 17.298 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 1/2) (* 0 0)) into (* 1/2 (cos (* -1/2 phi2))) 17.298 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos (* -1/2 phi2)))) into (* 1/2 (cos (* -1/2 phi2))) 17.298 * [taylor]: Taking taylor expansion of (* 1/2 (cos (* -1/2 phi2))) in phi2 17.298 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.298 * [backup-simplify]: Simplify 1/2 into 1/2 17.298 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.298 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.298 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.298 * [backup-simplify]: Simplify -1/2 into -1/2 17.298 * [taylor]: Taking taylor expansion of phi2 in phi2 17.298 * [backup-simplify]: Simplify 0 into 0 17.298 * [backup-simplify]: Simplify 1 into 1 17.298 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.298 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.299 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.299 * [backup-simplify]: Simplify 1/2 into 1/2 17.299 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1/2 1) 1))) into -1/2 17.299 * [backup-simplify]: Simplify -1/2 into -1/2 17.300 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8 17.300 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) -1/8) (+ (* 0 0) (* 0 1))) into (- (* 1/8 (sin (* -1/2 phi2)))) 17.301 * [backup-simplify]: Simplify (- 0) into 0 17.301 * [backup-simplify]: Simplify (+ 0 0) into 0 17.301 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 (- phi2)))) into 0 17.302 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 17.302 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) 0) (+ (* 0 1/2) (* 0 0))) into 0 17.302 * [backup-simplify]: Simplify (+ (- (* 1/8 (sin (* -1/2 phi2)))) 0) into (- (* 1/8 (sin (* -1/2 phi2)))) 17.302 * [taylor]: Taking taylor expansion of (- (* 1/8 (sin (* -1/2 phi2)))) in phi2 17.302 * [taylor]: Taking taylor expansion of (* 1/8 (sin (* -1/2 phi2))) in phi2 17.302 * [taylor]: Taking taylor expansion of 1/8 in phi2 17.302 * [backup-simplify]: Simplify 1/8 into 1/8 17.302 * [taylor]: Taking taylor expansion of (sin (* -1/2 phi2)) in phi2 17.302 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.303 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.303 * [backup-simplify]: Simplify -1/2 into -1/2 17.303 * [taylor]: Taking taylor expansion of phi2 in phi2 17.303 * [backup-simplify]: Simplify 0 into 0 17.303 * [backup-simplify]: Simplify 1 into 1 17.303 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.303 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.304 * [backup-simplify]: Simplify (* 1/8 0) into 0 17.304 * [backup-simplify]: Simplify (- 0) into 0 17.304 * [backup-simplify]: Simplify 0 into 0 17.304 * [backup-simplify]: Simplify (+ 0) into 0 17.305 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 17.305 * [backup-simplify]: Simplify 0 into 0 17.306 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 17.307 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 17.307 * [backup-simplify]: Simplify 0 into 0 17.308 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 17.309 * [backup-simplify]: Simplify (+ (* (sin (* -1/2 phi2)) 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0 17.310 * [backup-simplify]: Simplify (- 0) into 0 17.310 * [backup-simplify]: Simplify (+ 0 0) into 0 17.311 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- phi2))))) into 0 17.313 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48 17.314 * [backup-simplify]: Simplify (+ (* (cos (* -1/2 phi2)) -1/48) (+ (* 0 0) (+ (* 0 1/2) (* 0 0)))) into (- (* 1/48 (cos (* -1/2 phi2)))) 17.314 * [backup-simplify]: Simplify (+ 0 (- (* 1/48 (cos (* -1/2 phi2))))) into (- (* 1/48 (cos (* -1/2 phi2)))) 17.314 * [taylor]: Taking taylor expansion of (- (* 1/48 (cos (* -1/2 phi2)))) in phi2 17.314 * [taylor]: Taking taylor expansion of (* 1/48 (cos (* -1/2 phi2))) in phi2 17.314 * [taylor]: Taking taylor expansion of 1/48 in phi2 17.314 * [backup-simplify]: Simplify 1/48 into 1/48 17.314 * [taylor]: Taking taylor expansion of (cos (* -1/2 phi2)) in phi2 17.314 * [taylor]: Taking taylor expansion of (* -1/2 phi2) in phi2 17.314 * [taylor]: Taking taylor expansion of -1/2 in phi2 17.314 * [backup-simplify]: Simplify -1/2 into -1/2 17.314 * [taylor]: Taking taylor expansion of phi2 in phi2 17.314 * [backup-simplify]: Simplify 0 into 0 17.314 * [backup-simplify]: Simplify 1 into 1 17.315 * [backup-simplify]: Simplify (* -1/2 0) into 0 17.316 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 17.317 * [backup-simplify]: Simplify (* 1/48 1) into 1/48 17.317 * [backup-simplify]: Simplify (- 1/48) into -1/48 17.317 * [backup-simplify]: Simplify -1/48 into -1/48 17.317 * [backup-simplify]: Simplify (+ (* -1/48 (pow (* 1 phi1) 3)) (+ (* -1/2 (* phi2 1)) (* 1/2 (* 1 phi1)))) into (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) 17.318 * [backup-simplify]: Simplify (sin (/ (- (/ 1 phi1) (/ 1 phi2)) 2)) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.318 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 17.318 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.318 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.318 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.318 * [backup-simplify]: Simplify 1/2 into 1/2 17.318 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.318 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.318 * [taylor]: Taking taylor expansion of phi1 in phi2 17.318 * [backup-simplify]: Simplify phi1 into phi1 17.318 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.318 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.318 * [taylor]: Taking taylor expansion of phi2 in phi2 17.318 * [backup-simplify]: Simplify 0 into 0 17.318 * [backup-simplify]: Simplify 1 into 1 17.318 * [backup-simplify]: Simplify (/ 1 1) into 1 17.319 * [backup-simplify]: Simplify (- 1) into -1 17.319 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.320 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.320 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.320 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.320 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.320 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.320 * [backup-simplify]: Simplify 1/2 into 1/2 17.320 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.320 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.320 * [taylor]: Taking taylor expansion of phi1 in phi1 17.320 * [backup-simplify]: Simplify 0 into 0 17.320 * [backup-simplify]: Simplify 1 into 1 17.320 * [backup-simplify]: Simplify (/ 1 1) into 1 17.320 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.320 * [taylor]: Taking taylor expansion of phi2 in phi1 17.320 * [backup-simplify]: Simplify phi2 into phi2 17.320 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.321 * [backup-simplify]: Simplify (+ 1 0) into 1 17.321 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.321 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.322 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi1 17.322 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi1 17.322 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.322 * [backup-simplify]: Simplify 1/2 into 1/2 17.322 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 17.322 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.322 * [taylor]: Taking taylor expansion of phi1 in phi1 17.322 * [backup-simplify]: Simplify 0 into 0 17.322 * [backup-simplify]: Simplify 1 into 1 17.322 * [backup-simplify]: Simplify (/ 1 1) into 1 17.322 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.322 * [taylor]: Taking taylor expansion of phi2 in phi1 17.322 * [backup-simplify]: Simplify phi2 into phi2 17.322 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.323 * [backup-simplify]: Simplify (+ 1 0) into 1 17.323 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.323 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.323 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) in phi2 17.323 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi1) (/ 1 phi2))) in phi2 17.323 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.323 * [backup-simplify]: Simplify 1/2 into 1/2 17.323 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 17.324 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.324 * [taylor]: Taking taylor expansion of phi1 in phi2 17.324 * [backup-simplify]: Simplify phi1 into phi1 17.324 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.324 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.324 * [taylor]: Taking taylor expansion of phi2 in phi2 17.324 * [backup-simplify]: Simplify 0 into 0 17.324 * [backup-simplify]: Simplify 1 into 1 17.324 * [backup-simplify]: Simplify (/ 1 1) into 1 17.324 * [backup-simplify]: Simplify (- 1) into -1 17.325 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.325 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.325 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.326 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) into (sin (* 1/2 (- (/ 1 phi1) (/ 1 phi2)))) 17.326 * [taylor]: Taking taylor expansion of 0 in phi2 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [taylor]: Taking taylor expansion of 0 in phi2 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [taylor]: Taking taylor expansion of 0 in phi2 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 phi1)) (/ 1 (/ 1 phi2))))) into (sin (* 1/2 (- phi1 phi2))) 17.326 * [backup-simplify]: Simplify (sin (/ (- (/ 1 (- phi1)) (/ 1 (- phi2))) 2)) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.326 * [approximate]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in (phi1 phi2) around 0 17.326 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.326 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.326 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.326 * [backup-simplify]: Simplify 1/2 into 1/2 17.327 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.327 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.327 * [taylor]: Taking taylor expansion of phi2 in phi2 17.327 * [backup-simplify]: Simplify 0 into 0 17.327 * [backup-simplify]: Simplify 1 into 1 17.327 * [backup-simplify]: Simplify (/ 1 1) into 1 17.327 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.327 * [taylor]: Taking taylor expansion of phi1 in phi2 17.327 * [backup-simplify]: Simplify phi1 into phi1 17.327 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.328 * [backup-simplify]: Simplify (+ 1 0) into 1 17.328 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.328 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.328 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.328 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.328 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.328 * [backup-simplify]: Simplify 1/2 into 1/2 17.328 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.328 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.328 * [taylor]: Taking taylor expansion of phi2 in phi1 17.329 * [backup-simplify]: Simplify phi2 into phi2 17.329 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.329 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.329 * [taylor]: Taking taylor expansion of phi1 in phi1 17.329 * [backup-simplify]: Simplify 0 into 0 17.329 * [backup-simplify]: Simplify 1 into 1 17.329 * [backup-simplify]: Simplify (/ 1 1) into 1 17.330 * [backup-simplify]: Simplify (- 1) into -1 17.330 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.330 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.331 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.331 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi1 17.331 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi1 17.331 * [taylor]: Taking taylor expansion of 1/2 in phi1 17.331 * [backup-simplify]: Simplify 1/2 into 1/2 17.331 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 17.331 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 17.331 * [taylor]: Taking taylor expansion of phi2 in phi1 17.331 * [backup-simplify]: Simplify phi2 into phi2 17.331 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 17.331 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 17.331 * [taylor]: Taking taylor expansion of phi1 in phi1 17.331 * [backup-simplify]: Simplify 0 into 0 17.331 * [backup-simplify]: Simplify 1 into 1 17.331 * [backup-simplify]: Simplify (/ 1 1) into 1 17.332 * [backup-simplify]: Simplify (- 1) into -1 17.332 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.332 * [backup-simplify]: Simplify (* 1/2 -1) into -1/2 17.333 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.333 * [taylor]: Taking taylor expansion of (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) in phi2 17.333 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 phi2) (/ 1 phi1))) in phi2 17.333 * [taylor]: Taking taylor expansion of 1/2 in phi2 17.333 * [backup-simplify]: Simplify 1/2 into 1/2 17.333 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 17.333 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 17.333 * [taylor]: Taking taylor expansion of phi2 in phi2 17.333 * [backup-simplify]: Simplify 0 into 0 17.333 * [backup-simplify]: Simplify 1 into 1 17.333 * [backup-simplify]: Simplify (/ 1 1) into 1 17.333 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 17.333 * [taylor]: Taking taylor expansion of phi1 in phi2 17.333 * [backup-simplify]: Simplify phi1 into phi1 17.333 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 17.334 * [backup-simplify]: Simplify (+ 1 0) into 1 17.334 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 17.334 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.335 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) into (sin (* 1/2 (- (/ 1 phi2) (/ 1 phi1)))) 17.335 * [taylor]: Taking taylor expansion of 0 in phi2 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [taylor]: Taking taylor expansion of 0 in phi2 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [taylor]: Taking taylor expansion of 0 in phi2 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify (sin (* 1/2 (- (/ 1 (/ 1 (- phi2))) (/ 1 (/ 1 (- phi1)))))) into (sin (* 1/2 (- phi1 phi2))) 17.335 * * * [progress]: simplifying candidates 17.335 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 17.335 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 17.336 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 17.336 * * * * [progress]: [ 13 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 15 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 16 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #real (real->posit16 (cos (/ (- phi1 phi2) 2)))))) (log1p (expm1 (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 17.337 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 17.337 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 28 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 32 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2))))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (log1p (expm1 (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 17.338 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 17.338 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (log1p (expm1 (cos (/ (- phi1 phi2) 2))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> 17.339 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 46 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 47 / 56 ] simplifiying candidate # 17.339 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 17.340 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 17.341 * [simplify]: Simplifying: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi1 2)) (cos (/ phi2 2))) (* (sin (/ phi1 2)) (sin (/ phi2 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (sin (/ phi1 2)) (cos (/ phi2 2))) (* (cos (/ phi1 2)) (sin (/ phi2 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (+ (* 1/4 (* phi1 phi2)) 1) (* 1/8 (pow phi1 2))) (cos (* 1/2 (- phi1 phi2))) (cos (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) (- (* 1/2 phi1) (+ (* 1/48 (pow phi1 3)) (* 1/2 phi2))) (sin (* 1/2 (- phi1 phi2))) (sin (* 1/2 (- phi1 phi2))) 17.343 * * [simplify]: iteration 1: (58 enodes) 17.365 * * [simplify]: iteration 2: (99 enodes) 17.403 * * [simplify]: iteration 3: (180 enodes) 17.463 * * [simplify]: iteration 4: (327 enodes) 17.620 * * [simplify]: iteration 5: (694 enodes) 18.659 * * [simplify]: iteration 6: (1656 enodes) 20.679 * * [simplify]: Extracting #0: cost 26 inf + 0 20.679 * * [simplify]: Extracting #1: cost 126 inf + 0 20.684 * * [simplify]: Extracting #2: cost 386 inf + 764 20.695 * * [simplify]: Extracting #3: cost 297 inf + 16458 20.706 * * [simplify]: Extracting #4: cost 220 inf + 36292 20.735 * * [simplify]: Extracting #5: cost 100 inf + 106031 20.766 * * [simplify]: Extracting #6: cost 1 inf + 181368 20.814 * * [simplify]: Extracting #7: cost 0 inf + 181639 20.868 * [simplify]: Simplified to: (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (cos (/ (- phi1 phi2) 2))) (log1p (cos (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (cos (/ phi1 2))) (* (sin (/ phi2 2)) (sin (/ phi1 2))) (log (cos (/ (- phi1 phi2) 2))) (exp (cos (/ (- phi1 phi2) 2))) (* (cbrt (cos (/ (- phi1 phi2) 2))) (cbrt (cos (/ (- phi1 phi2) 2)))) (cbrt (cos (/ (- phi1 phi2) 2))) (* (cos (/ (- phi1 phi2) 2)) (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2)))) (sqrt (cos (/ (- phi1 phi2) 2))) (sqrt (cos (/ (- phi1 phi2) 2))) (real->posit16 (cos (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (expm1 (sin (/ (- phi1 phi2) 2))) (log1p (sin (/ (- phi1 phi2) 2))) (* (cos (/ phi2 2)) (sin (/ phi1 2))) (* (sin (/ phi2 2)) (cos (/ phi1 2))) (log (sin (/ (- phi1 phi2) 2))) (exp (sin (/ (- phi1 phi2) 2))) (* (cbrt (sin (/ (- phi1 phi2) 2))) (cbrt (sin (/ (- phi1 phi2) 2)))) (cbrt (sin (/ (- phi1 phi2) 2))) (* (* (sin (/ (- phi1 phi2) 2)) (sin (/ (- phi1 phi2) 2))) (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (sqrt (sin (/ (- phi1 phi2) 2))) (real->posit16 (sin (/ (- phi1 phi2) 2))) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma 1/4 phi2 (* -1/8 phi1)) 1) (cos (* (- phi1 phi2) 1/2)) (cos (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) (fma phi1 (fma phi1 (* -1/48 phi1) 1/2) (* phi2 -1/2)) (sin (* (- phi1 phi2) 1/2)) (sin (* (- phi1 phi2) 1/2)) 20.888 * * * [progress]: adding candidates to table 21.812 * [progress]: [Phase 3 of 3] Extracting. 21.812 * * [regime]: Finding splitpoints for: (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 21.846 * * * [regime-changes]: Trying 12 branch expressions: ((- lambda1 lambda2) (/ (- lambda1 lambda2) 2) (sin (/ (- lambda1 lambda2) 2)) (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2)))) (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))))) (* 2 (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2)))))))) (* R (* 2 (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))))))) phi2 phi1 lambda2 lambda1 R) 21.846 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 22.055 * * * * [regimes]: Trying to branch on (/ (- lambda1 lambda2) 2) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 22.290 * * * * [regimes]: Trying to branch on (sin (/ (- lambda1 lambda2) 2)) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 22.552 * * * * [regimes]: Trying to branch on (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2)))) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 22.841 * * * * [regimes]: Trying to branch on (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))))) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 23.118 * * * * [regimes]: Trying to branch on (* 2 (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2)))))))) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 23.401 * * * * [regimes]: Trying to branch on (* R (* 2 (atan2 (sqrt (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))) (sqrt (- 1 (+ (pow (sin (/ (- phi1 phi2) 2)) 2) (* (* (* (cos phi1) (cos phi2)) (sin (/ (- lambda1 lambda2) 2))) (sin (/ (- lambda1 lambda2) 2))))))))) from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 23.685 * * * * [regimes]: Trying to branch on phi2 from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 23.940 * * * * [regimes]: Trying to branch on phi1 from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 24.177 * * * * [regimes]: Trying to branch on lambda2 from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 24.413 * * * * [regimes]: Trying to branch on lambda1 from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 24.684 * * * * [regimes]: Trying to branch on R from (# # # # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (cos (/ (- phi1 phi2) 2)) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # # # # # # # #real (real->posit16 (cos (/ (- phi1 phi2) 2))))))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))> # #real (real->posit16 (sin (/ (- phi1 phi2) 2)))) (sin (/ (- phi1 phi2) 2))))) (sqrt (- (* (log1p (expm1 (cos (/ (- phi1 phi2) 2)))) (cos (/ (- phi1 phi2) 2))) (* (* (sin (/ (- lambda1 lambda2) 2)) (sin (/ (- lambda1 lambda2) 2))) (* (cos phi2) (cos phi1))))))))>) 24.959 * * * [regime]: Found split indices: #