19.414 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.148 * * * [progress]: [2/2] Setting up program. 0.154 * [progress]: [Phase 2 of 3] Improving. 0.155 * [simplify]: Simplifying: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.155 * * [simplify]: Extracting # 0 : cost 0 0.155 * * [simplify]: Extracting # 1 : cost 0 0.155 * * [simplify]: Extracting # 2 : cost 0 0.155 * * [simplify]: Extracting # 3 : cost 0 0.155 * * [simplify]: Extracting # 4 : cost 0 0.155 * * [simplify]: Extracting # 5 : cost 0 0.155 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.157 * * [simplify]: Extracting # 0 : cost 0 0.157 * * [simplify]: Extracting # 1 : cost 0 0.157 * * [simplify]: Extracting # 2 : cost 0 0.157 * * [simplify]: Extracting # 3 : cost 0 0.157 * * [simplify]: Extracting # 4 : cost 0 0.157 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.160 * * [simplify]: Extracting # 0 : cost 0 0.160 * * [simplify]: Extracting # 1 : cost 0 0.160 * * [simplify]: Extracting # 2 : cost 0 0.160 * * [simplify]: Extracting # 3 : cost 0 0.160 * * [simplify]: iteration 2 : 22 enodes (cost 9 ) 0.165 * * [simplify]: Extracting # 0 : cost 0 0.166 * * [simplify]: Extracting # 1 : cost 0 0.166 * * [simplify]: Extracting # 2 : cost 0 0.166 * * [simplify]: Extracting # 3 : cost 0 0.166 * * [simplify]: Extracting # 4 : cost 0 0.166 * * [simplify]: iteration 3 : 45 enodes (cost 9 ) 0.216 * * [simplify]: Extracting # 0 : cost 0 0.216 * * [simplify]: Extracting # 1 : cost 0 0.216 * * [simplify]: Extracting # 2 : cost 0 0.216 * * [simplify]: Extracting # 3 : cost 0 0.216 * * [simplify]: Extracting # 4 : cost 0 0.217 * * [simplify]: iteration 4 : 117 enodes (cost 9 ) 0.298 * * [simplify]: Extracting # 0 : cost 0 0.299 * * [simplify]: Extracting # 1 : cost 0 0.299 * * [simplify]: Extracting # 2 : cost 0 0.300 * * [simplify]: Extracting # 3 : cost 0 0.301 * * [simplify]: Extracting # 4 : cost 0 0.301 * * [simplify]: iteration 5 : 438 enodes (cost 9 ) 1.804 * * [simplify]: Extracting # 0 : cost 0 1.834 * * [simplify]: Extracting # 1 : cost 0 1.845 * * [simplify]: Extracting # 2 : cost 0 1.854 * * [simplify]: Extracting # 3 : cost 0 1.863 * * [simplify]: Extracting # 4 : cost 0 1.872 * * [simplify]: Extracting # 5 : cost 0 1.881 * * [simplify]: iteration 6 : 4540 enodes (cost 9 ) 12.825 * * [simplify]: Extracting # 0 : cost 0 12.899 * * [simplify]: Extracting # 1 : cost 0 12.912 * * [simplify]: Extracting # 2 : cost 0 12.921 * * [simplify]: Extracting # 3 : cost 0 12.929 * * [simplify]: Extracting # 4 : cost 0 12.936 * * [simplify]: Extracting # 5 : cost 0 12.947 * * [simplify]: iteration done: 5001 enodes (cost 9 ) 12.947 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 12.947 * * [progress]: iteration 1 / 4 12.947 * * * [progress]: picking best candidate 12.954 * * * * [pick]: Picked # 12.954 * * * [progress]: localizing error 12.976 * * * [progress]: generating rewritten candidates 12.976 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 12.979 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 12.993 * * * [progress]: generating series expansions 12.993 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 12.993 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.993 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 12.993 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 12.993 * [taylor]: Taking taylor expansion of (atan2 b b) in b 12.994 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.994 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.994 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.994 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 12.994 * [taylor]: Taking taylor expansion of (atan2 b b) in b 12.994 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.994 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.994 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.995 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.995 * [backup-simplify]: Simplify 0 into 0 12.996 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 12.996 * [backup-simplify]: Simplify 0 into 0 12.997 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.997 * [backup-simplify]: Simplify 0 into 0 12.998 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.998 * [backup-simplify]: Simplify 0 into 0 12.998 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.999 * [backup-simplify]: Simplify 0 into 0 12.999 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.999 * [backup-simplify]: Simplify 0 into 0 13.000 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.000 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.000 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 13.000 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 13.000 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 13.000 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.000 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.000 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.000 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 13.000 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 13.000 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.000 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.001 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.001 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.001 * [backup-simplify]: Simplify 0 into 0 13.002 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.002 * [backup-simplify]: Simplify 0 into 0 13.002 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.003 * [backup-simplify]: Simplify 0 into 0 13.003 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.003 * [backup-simplify]: Simplify 0 into 0 13.004 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.004 * [backup-simplify]: Simplify 0 into 0 13.005 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.005 * [backup-simplify]: Simplify 0 into 0 13.006 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 13.006 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.006 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 13.006 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 13.006 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 13.006 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.006 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.006 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.006 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 13.006 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 13.006 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.006 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.007 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.007 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.007 * [backup-simplify]: Simplify 0 into 0 13.008 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.008 * [backup-simplify]: Simplify 0 into 0 13.009 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.009 * [backup-simplify]: Simplify 0 into 0 13.009 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.010 * [backup-simplify]: Simplify 0 into 0 13.010 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.010 * [backup-simplify]: Simplify 0 into 0 13.011 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.011 * [backup-simplify]: Simplify 0 into 0 13.012 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 13.012 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 13.012 * [backup-simplify]: Simplify (pow (sqrt (atan2 b b)) (- b a)) into (pow (sqrt (atan2 b b)) (- b a)) 13.012 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 13.012 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 13.012 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 13.012 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 13.012 * [taylor]: Taking taylor expansion of (- b a) in a 13.012 * [taylor]: Taking taylor expansion of b in a 13.012 * [backup-simplify]: Simplify b into b 13.012 * [taylor]: Taking taylor expansion of a in a 13.012 * [backup-simplify]: Simplify 0 into 0 13.012 * [backup-simplify]: Simplify 1 into 1 13.012 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 13.012 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 13.012 * [taylor]: Taking taylor expansion of (atan2 b b) in a 13.012 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.012 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.013 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.013 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.013 * [backup-simplify]: Simplify (- 0) into 0 13.013 * [backup-simplify]: Simplify (+ b 0) into b 13.013 * [backup-simplify]: Simplify (* b (log (sqrt (atan2 b b)))) into (* b (log (sqrt (atan2 b b)))) 13.014 * [backup-simplify]: Simplify (exp (* b (log (sqrt (atan2 b b))))) into (pow (sqrt (atan2 b b)) b) 13.014 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 13.014 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 13.014 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 13.014 * [taylor]: Taking taylor expansion of (- b a) in b 13.014 * [taylor]: Taking taylor expansion of b in b 13.014 * [backup-simplify]: Simplify 0 into 0 13.014 * [backup-simplify]: Simplify 1 into 1 13.014 * [taylor]: Taking taylor expansion of a in b 13.014 * [backup-simplify]: Simplify a into a 13.014 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 13.014 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 13.014 * [taylor]: Taking taylor expansion of (atan2 b b) in b 13.014 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.014 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.014 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.014 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.014 * [backup-simplify]: Simplify (- a) into (- a) 13.014 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 13.014 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 13.015 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 13.015 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 13.015 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 13.015 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 13.015 * [taylor]: Taking taylor expansion of (- b a) in b 13.015 * [taylor]: Taking taylor expansion of b in b 13.015 * [backup-simplify]: Simplify 0 into 0 13.015 * [backup-simplify]: Simplify 1 into 1 13.015 * [taylor]: Taking taylor expansion of a in b 13.015 * [backup-simplify]: Simplify a into a 13.015 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 13.015 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 13.015 * [taylor]: Taking taylor expansion of (atan2 b b) in b 13.015 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.015 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.015 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.015 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.015 * [backup-simplify]: Simplify (- a) into (- a) 13.015 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 13.015 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 13.016 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 13.016 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 13.016 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 13.016 * [taylor]: Taking taylor expansion of -1 in a 13.016 * [backup-simplify]: Simplify -1 into -1 13.016 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 13.016 * [taylor]: Taking taylor expansion of a in a 13.016 * [backup-simplify]: Simplify 0 into 0 13.016 * [backup-simplify]: Simplify 1 into 1 13.016 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 13.016 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 13.016 * [taylor]: Taking taylor expansion of (atan2 b b) in a 13.016 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.016 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.016 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.016 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.016 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 13.017 * [backup-simplify]: Simplify (* -1 0) into 0 13.018 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 13.019 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 13.019 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 13.019 * [backup-simplify]: Simplify (exp 0) into 1 13.019 * [backup-simplify]: Simplify 1 into 1 13.020 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 13.021 * [backup-simplify]: Simplify (- 0) into 0 13.021 * [backup-simplify]: Simplify (+ 1 0) into 1 13.021 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 13.022 * [backup-simplify]: Simplify (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (+ (* (/ (pow (log (sqrt (atan2 b b))) 1) 1)))) into (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) 13.022 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 13.022 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 13.022 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 13.022 * [taylor]: Taking taylor expansion of -1 in a 13.022 * [backup-simplify]: Simplify -1 into -1 13.022 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 13.022 * [taylor]: Taking taylor expansion of a in a 13.022 * [backup-simplify]: Simplify 0 into 0 13.022 * [backup-simplify]: Simplify 1 into 1 13.022 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 13.022 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 13.022 * [taylor]: Taking taylor expansion of (atan2 b b) in a 13.022 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.022 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.022 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.022 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 13.023 * [backup-simplify]: Simplify (* -1 0) into 0 13.024 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 13.024 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 13.024 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 13.024 * [backup-simplify]: Simplify (exp 0) into 1 13.024 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 13.025 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 13.025 * [taylor]: Taking taylor expansion of (atan2 b b) in a 13.025 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.025 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.025 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.025 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.025 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 b b)))) into (log (sqrt (atan2 b b))) 13.025 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.025 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b)))) 13.026 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 b b)))) into (* -1 (log (sqrt (atan2 b b)))) 13.026 * [backup-simplify]: Simplify (+ (* (* -1 (log (sqrt (atan2 b b)))) (* a 1)) (+ (* (log (sqrt (atan2 b b))) (* 1 b)) 1)) into (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) 13.026 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) 13.026 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 13.026 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 13.026 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 13.026 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 13.026 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 13.026 * [taylor]: Taking taylor expansion of (/ 1 b) in a 13.026 * [taylor]: Taking taylor expansion of b in a 13.027 * [backup-simplify]: Simplify b into b 13.027 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.027 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.027 * [taylor]: Taking taylor expansion of a in a 13.027 * [backup-simplify]: Simplify 0 into 0 13.027 * [backup-simplify]: Simplify 1 into 1 13.027 * [backup-simplify]: Simplify (/ 1 1) into 1 13.027 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 13.027 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 13.027 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 13.027 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.027 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.028 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.028 * [backup-simplify]: Simplify (- 1) into -1 13.029 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.029 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 13.029 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 13.029 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 13.029 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 13.029 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 13.029 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 13.029 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.029 * [taylor]: Taking taylor expansion of b in b 13.029 * [backup-simplify]: Simplify 0 into 0 13.029 * [backup-simplify]: Simplify 1 into 1 13.030 * [backup-simplify]: Simplify (/ 1 1) into 1 13.030 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.030 * [taylor]: Taking taylor expansion of a in b 13.030 * [backup-simplify]: Simplify a into a 13.030 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.030 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 13.030 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 13.030 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 13.030 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.030 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.030 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.030 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.031 * [backup-simplify]: Simplify (+ 1 0) into 1 13.031 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.031 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 13.032 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 13.032 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 13.032 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 13.032 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 13.032 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.032 * [taylor]: Taking taylor expansion of b in b 13.032 * [backup-simplify]: Simplify 0 into 0 13.032 * [backup-simplify]: Simplify 1 into 1 13.032 * [backup-simplify]: Simplify (/ 1 1) into 1 13.032 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.032 * [taylor]: Taking taylor expansion of a in b 13.032 * [backup-simplify]: Simplify a into a 13.032 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.032 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 13.032 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 13.032 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 13.032 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.033 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.033 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.033 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.033 * [backup-simplify]: Simplify (+ 1 0) into 1 13.033 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.034 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 13.034 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 13.034 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 13.034 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 13.034 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 13.034 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 13.034 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.034 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.034 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.034 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.035 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 13.035 * [taylor]: Taking taylor expansion of (/ 1 b) in a 13.035 * [taylor]: Taking taylor expansion of b in a 13.035 * [backup-simplify]: Simplify b into b 13.035 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.035 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.035 * [taylor]: Taking taylor expansion of a in a 13.035 * [backup-simplify]: Simplify 0 into 0 13.035 * [backup-simplify]: Simplify 1 into 1 13.041 * [backup-simplify]: Simplify (/ 1 1) into 1 13.041 * [backup-simplify]: Simplify (- 1) into -1 13.042 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.042 * [backup-simplify]: Simplify (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) -1) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 13.042 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 13.043 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 13.043 * [taylor]: Taking taylor expansion of 0 in a 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [taylor]: Taking taylor expansion of 0 in a 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [taylor]: Taking taylor expansion of 0 in a 13.043 * [backup-simplify]: Simplify 0 into 0 13.043 * [backup-simplify]: Simplify 0 into 0 13.044 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))))) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a))))) into (pow (sqrt (atan2 b b)) (- b a)) 13.044 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.044 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 13.044 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 13.044 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 13.044 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 13.044 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 13.044 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.044 * [taylor]: Taking taylor expansion of a in a 13.044 * [backup-simplify]: Simplify 0 into 0 13.044 * [backup-simplify]: Simplify 1 into 1 13.045 * [backup-simplify]: Simplify (/ 1 1) into 1 13.045 * [taylor]: Taking taylor expansion of (/ 1 b) in a 13.045 * [taylor]: Taking taylor expansion of b in a 13.045 * [backup-simplify]: Simplify b into b 13.045 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.045 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 13.045 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 13.045 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 13.045 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.045 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.046 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.046 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.046 * [backup-simplify]: Simplify (+ 1 0) into 1 13.046 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.047 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.047 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 13.047 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 13.047 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 13.047 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 13.047 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.047 * [taylor]: Taking taylor expansion of a in b 13.047 * [backup-simplify]: Simplify a into a 13.047 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.047 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.047 * [taylor]: Taking taylor expansion of b in b 13.047 * [backup-simplify]: Simplify 0 into 0 13.047 * [backup-simplify]: Simplify 1 into 1 13.047 * [backup-simplify]: Simplify (/ 1 1) into 1 13.047 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 13.047 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 13.047 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 13.048 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.048 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.048 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.048 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.048 * [backup-simplify]: Simplify (- 1) into -1 13.049 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.049 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 13.049 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.049 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 13.049 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 13.049 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 13.049 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 13.049 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.049 * [taylor]: Taking taylor expansion of a in b 13.049 * [backup-simplify]: Simplify a into a 13.049 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.050 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.050 * [taylor]: Taking taylor expansion of b in b 13.050 * [backup-simplify]: Simplify 0 into 0 13.050 * [backup-simplify]: Simplify 1 into 1 13.050 * [backup-simplify]: Simplify (/ 1 1) into 1 13.050 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 13.050 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 13.050 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 13.050 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.050 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.050 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.051 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.051 * [backup-simplify]: Simplify (- 1) into -1 13.052 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.053 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 13.053 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.053 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 13.053 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 13.053 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 13.053 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 13.053 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.053 * [taylor]: Taking taylor expansion of a in a 13.053 * [backup-simplify]: Simplify 0 into 0 13.053 * [backup-simplify]: Simplify 1 into 1 13.054 * [backup-simplify]: Simplify (/ 1 1) into 1 13.054 * [taylor]: Taking taylor expansion of (/ 1 b) in a 13.054 * [taylor]: Taking taylor expansion of b in a 13.054 * [backup-simplify]: Simplify b into b 13.054 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.054 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 13.054 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 13.054 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 13.054 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.054 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.054 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.054 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.055 * [backup-simplify]: Simplify (+ 1 0) into 1 13.055 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.055 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.056 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.056 * [taylor]: Taking taylor expansion of 0 in a 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [taylor]: Taking taylor expansion of 0 in a 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [taylor]: Taking taylor expansion of 0 in a 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify 0 into 0 13.056 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b))))) into (pow (sqrt (atan2 b b)) (- b a)) 13.057 * * * [progress]: simplifying candidates 13.058 * [simplify]: Simplifying: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* (log (sqrt (atan2 b b))) (- b a)) (* (log (sqrt (atan2 b b))) (- b a)) (* 1/2 (- b a)) (* 1 (- b a)) (* (/ 1 2) (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt 1) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow 1 (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (log (pow (sqrt (atan2 b b)) (- b a))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a))) (/ (- b a) 2) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 13.059 * * [simplify]: Extracting # 0 : cost 0 13.059 * * [simplify]: Extracting # 1 : cost 0 13.060 * * [simplify]: Extracting # 2 : cost 0 13.060 * * [simplify]: Extracting # 3 : cost 0 13.060 * * [simplify]: Extracting # 4 : cost 0 13.060 * * [simplify]: iteration 0 : 60 enodes (cost 472 ) 13.083 * * [simplify]: Extracting # 0 : cost 0 13.083 * * [simplify]: Extracting # 1 : cost 0 13.083 * * [simplify]: Extracting # 2 : cost 0 13.083 * * [simplify]: Extracting # 3 : cost 0 13.084 * * [simplify]: Extracting # 4 : cost 0 13.084 * * [simplify]: iteration 1 : 160 enodes (cost 429 ) 13.182 * * [simplify]: Extracting # 0 : cost 0 13.184 * * [simplify]: Extracting # 1 : cost 0 13.184 * * [simplify]: Extracting # 2 : cost 0 13.186 * * [simplify]: Extracting # 3 : cost 0 13.187 * * [simplify]: Extracting # 4 : cost 0 13.188 * * [simplify]: iteration 2 : 599 enodes (cost 412 ) 14.099 * * [simplify]: Extracting # 0 : cost 0 14.112 * * [simplify]: Extracting # 1 : cost 0 14.117 * * [simplify]: Extracting # 2 : cost 0 14.123 * * [simplify]: Extracting # 3 : cost 0 14.129 * * [simplify]: Extracting # 4 : cost 0 14.134 * * [simplify]: iteration 3 : 3935 enodes (cost 412 ) 16.026 * * [simplify]: Extracting # 0 : cost 0 16.053 * * [simplify]: Extracting # 1 : cost 0 16.060 * * [simplify]: Extracting # 2 : cost 0 16.066 * * [simplify]: Extracting # 3 : cost 0 16.072 * * [simplify]: iteration done: 5002 enodes (cost 412 ) 16.073 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* (- b a) (log (sqrt (atan2 b b)))) (* (- b a) (log (sqrt (atan2 b b)))) (* 1/2 (- b a)) (- b a) (* 1/2 (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (fabs (cbrt (atan2 b b))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (* (- b a) (log (sqrt (atan2 b b)))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (pow (pow (sqrt (atan2 b b)) (- b a)) 3) (* 1/2 (- b a)) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (+ (* (- b a) (log (sqrt (atan2 b b)))) 1) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 16.073 * * * [progress]: adding candidates to table 16.331 * * [progress]: iteration 2 / 4 16.332 * * * [progress]: picking best candidate 16.345 * * * * [pick]: Picked # 16.345 * * * [progress]: localizing error 16.381 * * * [progress]: generating rewritten candidates 16.381 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 16.383 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 16.386 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 16.402 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 16.429 * * * [progress]: generating series expansions 16.429 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 16.430 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.430 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 16.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.430 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.430 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.430 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.430 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.430 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.430 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.430 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.430 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.431 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.431 * [backup-simplify]: Simplify 0 into 0 16.432 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 16.432 * [backup-simplify]: Simplify 0 into 0 16.433 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.433 * [backup-simplify]: Simplify 0 into 0 16.434 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.434 * [backup-simplify]: Simplify 0 into 0 16.435 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.435 * [backup-simplify]: Simplify 0 into 0 16.436 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.436 * [backup-simplify]: Simplify 0 into 0 16.436 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.436 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.436 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 16.436 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.436 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.436 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.437 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.437 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.437 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.437 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.437 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.437 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.437 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.437 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.438 * [backup-simplify]: Simplify 0 into 0 16.439 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.439 * [backup-simplify]: Simplify 0 into 0 16.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.440 * [backup-simplify]: Simplify 0 into 0 16.441 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.441 * [backup-simplify]: Simplify 0 into 0 16.442 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.442 * [backup-simplify]: Simplify 0 into 0 16.443 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.443 * [backup-simplify]: Simplify 0 into 0 16.443 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 16.444 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.444 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 16.444 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.444 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.444 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.444 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.444 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.444 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.444 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.445 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.445 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.445 * [backup-simplify]: Simplify 0 into 0 16.446 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.446 * [backup-simplify]: Simplify 0 into 0 16.447 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.447 * [backup-simplify]: Simplify 0 into 0 16.448 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.449 * [backup-simplify]: Simplify 0 into 0 16.449 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.450 * [backup-simplify]: Simplify 0 into 0 16.451 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.451 * [backup-simplify]: Simplify 0 into 0 16.451 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 16.451 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 16.451 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.451 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 16.451 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.451 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.451 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.451 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.452 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.452 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.452 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.452 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.452 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.452 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.452 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.452 * [backup-simplify]: Simplify 0 into 0 16.453 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 16.453 * [backup-simplify]: Simplify 0 into 0 16.454 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.454 * [backup-simplify]: Simplify 0 into 0 16.455 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.455 * [backup-simplify]: Simplify 0 into 0 16.456 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.456 * [backup-simplify]: Simplify 0 into 0 16.457 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.457 * [backup-simplify]: Simplify 0 into 0 16.457 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.457 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.457 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 16.457 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.457 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.457 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.458 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.458 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.458 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.458 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.458 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.458 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.458 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.459 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.459 * [backup-simplify]: Simplify 0 into 0 16.460 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.460 * [backup-simplify]: Simplify 0 into 0 16.461 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.461 * [backup-simplify]: Simplify 0 into 0 16.462 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.462 * [backup-simplify]: Simplify 0 into 0 16.463 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.463 * [backup-simplify]: Simplify 0 into 0 16.464 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.464 * [backup-simplify]: Simplify 0 into 0 16.464 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 16.464 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.464 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 16.464 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.464 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.465 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.465 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.465 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.465 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.465 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.465 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.465 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.465 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.466 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.466 * [backup-simplify]: Simplify 0 into 0 16.467 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.467 * [backup-simplify]: Simplify 0 into 0 16.468 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.468 * [backup-simplify]: Simplify 0 into 0 16.469 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.469 * [backup-simplify]: Simplify 0 into 0 16.470 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.470 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 16.471 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 16.471 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 b b))) (- b a)) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.472 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0 16.472 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a 16.472 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a 16.472 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a 16.472 * [taylor]: Taking taylor expansion of (- b a) in a 16.472 * [taylor]: Taking taylor expansion of b in a 16.472 * [backup-simplify]: Simplify b into b 16.472 * [taylor]: Taking taylor expansion of a in a 16.472 * [backup-simplify]: Simplify 0 into 0 16.472 * [backup-simplify]: Simplify 1 into 1 16.472 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.472 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.472 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.472 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.472 * [taylor]: Taking taylor expansion of 1/4 in a 16.472 * [backup-simplify]: Simplify 1/4 into 1/4 16.472 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.472 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.472 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.472 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.472 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.472 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.473 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.473 * [backup-simplify]: Simplify (- 0) into 0 16.473 * [backup-simplify]: Simplify (+ b 0) into b 16.473 * [backup-simplify]: Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b) 16.474 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b)) 16.474 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.474 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.474 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.474 * [taylor]: Taking taylor expansion of (- b a) in b 16.474 * [taylor]: Taking taylor expansion of b in b 16.474 * [backup-simplify]: Simplify 0 into 0 16.474 * [backup-simplify]: Simplify 1 into 1 16.474 * [taylor]: Taking taylor expansion of a in b 16.474 * [backup-simplify]: Simplify a into a 16.474 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.474 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.474 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.474 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.474 * [taylor]: Taking taylor expansion of 1/4 in b 16.474 * [backup-simplify]: Simplify 1/4 into 1/4 16.474 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.474 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.474 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.474 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.474 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.475 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.475 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.475 * [backup-simplify]: Simplify (- a) into (- a) 16.475 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.475 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.475 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.475 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.475 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.476 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.476 * [taylor]: Taking taylor expansion of (- b a) in b 16.476 * [taylor]: Taking taylor expansion of b in b 16.476 * [backup-simplify]: Simplify 0 into 0 16.476 * [backup-simplify]: Simplify 1 into 1 16.476 * [taylor]: Taking taylor expansion of a in b 16.476 * [backup-simplify]: Simplify a into a 16.476 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.476 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.476 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.476 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.476 * [taylor]: Taking taylor expansion of 1/4 in b 16.476 * [backup-simplify]: Simplify 1/4 into 1/4 16.476 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.476 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.476 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.476 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.476 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.476 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.476 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.477 * [backup-simplify]: Simplify (- a) into (- a) 16.477 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.477 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.477 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.477 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.477 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.477 * [taylor]: Taking taylor expansion of -1 in a 16.477 * [backup-simplify]: Simplify -1 into -1 16.477 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.477 * [taylor]: Taking taylor expansion of a in a 16.477 * [backup-simplify]: Simplify 0 into 0 16.477 * [backup-simplify]: Simplify 1 into 1 16.477 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.477 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.478 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.478 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.478 * [taylor]: Taking taylor expansion of 1/4 in a 16.478 * [backup-simplify]: Simplify 1/4 into 1/4 16.478 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.478 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.478 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.478 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.478 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.478 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.478 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.478 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.479 * [backup-simplify]: Simplify (* -1 0) into 0 16.480 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.481 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.482 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.483 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.484 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.484 * [backup-simplify]: Simplify (exp 0) into 1 16.484 * [backup-simplify]: Simplify 1 into 1 16.485 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.486 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.487 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.488 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.488 * [backup-simplify]: Simplify (- 0) into 0 16.489 * [backup-simplify]: Simplify (+ 1 0) into 1 16.489 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.490 * [backup-simplify]: Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (+ (* (/ (pow (log (pow (atan2 b b) 1/4)) 1) 1)))) into (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) 16.490 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a 16.490 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.490 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.490 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.490 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.490 * [taylor]: Taking taylor expansion of 1/4 in a 16.490 * [backup-simplify]: Simplify 1/4 into 1/4 16.490 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.490 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.490 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.490 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.490 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.490 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.490 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.491 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.491 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.491 * [taylor]: Taking taylor expansion of -1 in a 16.491 * [backup-simplify]: Simplify -1 into -1 16.491 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.491 * [taylor]: Taking taylor expansion of a in a 16.491 * [backup-simplify]: Simplify 0 into 0 16.491 * [backup-simplify]: Simplify 1 into 1 16.491 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.491 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.491 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.491 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.491 * [taylor]: Taking taylor expansion of 1/4 in a 16.491 * [backup-simplify]: Simplify 1/4 into 1/4 16.491 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.491 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.491 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.491 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.491 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.491 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.492 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.492 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.492 * [backup-simplify]: Simplify (* -1 0) into 0 16.493 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.494 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.495 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.496 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.497 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.498 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.498 * [backup-simplify]: Simplify (exp 0) into 1 16.498 * [backup-simplify]: Simplify (* (log (pow (atan2 b b) 1/4)) 1) into (log (pow (atan2 b b) 1/4)) 16.498 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.499 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.499 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 b b) 1/4))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.500 * [backup-simplify]: Simplify (+ (* (* -1 (log (pow (atan2 b b) 1/4))) (* a 1)) (+ (* (log (pow (atan2 b b) 1/4)) (* 1 b)) 1)) into (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4)))) 16.500 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.500 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0 16.500 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.500 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.501 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.501 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.501 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.501 * [taylor]: Taking taylor expansion of b in a 16.501 * [backup-simplify]: Simplify b into b 16.501 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.501 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.501 * [taylor]: Taking taylor expansion of a in a 16.501 * [backup-simplify]: Simplify 0 into 0 16.501 * [backup-simplify]: Simplify 1 into 1 16.501 * [backup-simplify]: Simplify (/ 1 1) into 1 16.501 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.502 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.502 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.502 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.502 * [taylor]: Taking taylor expansion of 1/4 in a 16.502 * [backup-simplify]: Simplify 1/4 into 1/4 16.502 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.502 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.502 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.502 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.502 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.502 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.503 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.503 * [backup-simplify]: Simplify (- 1) into -1 16.504 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.504 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.504 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.504 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.504 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.504 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.504 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.504 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.504 * [taylor]: Taking taylor expansion of b in b 16.505 * [backup-simplify]: Simplify 0 into 0 16.505 * [backup-simplify]: Simplify 1 into 1 16.505 * [backup-simplify]: Simplify (/ 1 1) into 1 16.505 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.505 * [taylor]: Taking taylor expansion of a in b 16.505 * [backup-simplify]: Simplify a into a 16.505 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.505 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.505 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.505 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.505 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.505 * [taylor]: Taking taylor expansion of 1/4 in b 16.505 * [backup-simplify]: Simplify 1/4 into 1/4 16.505 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.505 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.506 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.506 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.506 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.506 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.506 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.507 * [backup-simplify]: Simplify (+ 1 0) into 1 16.507 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.508 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.508 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.508 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.508 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.508 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.508 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.508 * [taylor]: Taking taylor expansion of b in b 16.508 * [backup-simplify]: Simplify 0 into 0 16.508 * [backup-simplify]: Simplify 1 into 1 16.508 * [backup-simplify]: Simplify (/ 1 1) into 1 16.508 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.508 * [taylor]: Taking taylor expansion of a in b 16.508 * [backup-simplify]: Simplify a into a 16.508 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.508 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.509 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.509 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.509 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.509 * [taylor]: Taking taylor expansion of 1/4 in b 16.509 * [backup-simplify]: Simplify 1/4 into 1/4 16.509 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.509 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.509 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.509 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.509 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.509 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.510 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.510 * [backup-simplify]: Simplify (+ 1 0) into 1 16.510 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.511 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.511 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.511 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.511 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.511 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.511 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.511 * [taylor]: Taking taylor expansion of b in a 16.511 * [backup-simplify]: Simplify b into b 16.511 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.511 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.511 * [taylor]: Taking taylor expansion of a in a 16.511 * [backup-simplify]: Simplify 0 into 0 16.511 * [backup-simplify]: Simplify 1 into 1 16.512 * [backup-simplify]: Simplify (/ 1 1) into 1 16.512 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.512 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.512 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.512 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.512 * [taylor]: Taking taylor expansion of 1/4 in a 16.512 * [backup-simplify]: Simplify 1/4 into 1/4 16.512 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.512 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.512 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.512 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.513 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.513 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.513 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.513 * [backup-simplify]: Simplify (- 1) into -1 16.514 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.514 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.515 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.515 * [backup-simplify]: Simplify (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.515 * [taylor]: Taking taylor expansion of 0 in a 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [taylor]: Taking taylor expansion of 0 in a 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [taylor]: Taking taylor expansion of 0 in a 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 0 into 0 16.516 * [backup-simplify]: Simplify (pow (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.516 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 16.516 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0 16.516 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a 16.517 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a 16.517 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a 16.517 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.517 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.517 * [taylor]: Taking taylor expansion of a in a 16.517 * [backup-simplify]: Simplify 0 into 0 16.517 * [backup-simplify]: Simplify 1 into 1 16.517 * [backup-simplify]: Simplify (/ 1 1) into 1 16.517 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.517 * [taylor]: Taking taylor expansion of b in a 16.517 * [backup-simplify]: Simplify b into b 16.517 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.517 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.517 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.518 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.518 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.518 * [taylor]: Taking taylor expansion of 1/4 in a 16.518 * [backup-simplify]: Simplify 1/4 into 1/4 16.518 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.518 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.518 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.518 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.518 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.518 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.519 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.520 * [backup-simplify]: Simplify (+ 1 0) into 1 16.520 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.521 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.521 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.521 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.521 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.521 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.521 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.521 * [taylor]: Taking taylor expansion of a in b 16.521 * [backup-simplify]: Simplify a into a 16.521 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.521 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.521 * [taylor]: Taking taylor expansion of b in b 16.521 * [backup-simplify]: Simplify 0 into 0 16.521 * [backup-simplify]: Simplify 1 into 1 16.522 * [backup-simplify]: Simplify (/ 1 1) into 1 16.522 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.522 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.522 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.522 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.522 * [taylor]: Taking taylor expansion of 1/4 in b 16.522 * [backup-simplify]: Simplify 1/4 into 1/4 16.522 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.522 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.523 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.523 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.523 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.523 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.524 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.525 * [backup-simplify]: Simplify (- 1) into -1 16.525 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.526 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.526 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.526 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.526 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.526 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.526 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.526 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.526 * [taylor]: Taking taylor expansion of a in b 16.526 * [backup-simplify]: Simplify a into a 16.526 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.526 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.526 * [taylor]: Taking taylor expansion of b in b 16.526 * [backup-simplify]: Simplify 0 into 0 16.527 * [backup-simplify]: Simplify 1 into 1 16.527 * [backup-simplify]: Simplify (/ 1 1) into 1 16.527 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.527 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.527 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.527 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.527 * [taylor]: Taking taylor expansion of 1/4 in b 16.527 * [backup-simplify]: Simplify 1/4 into 1/4 16.527 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.527 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.527 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.528 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.528 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.528 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.528 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.529 * [backup-simplify]: Simplify (- 1) into -1 16.529 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.530 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.530 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.530 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a 16.530 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a 16.530 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.530 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.530 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.530 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.530 * [taylor]: Taking taylor expansion of 1/4 in a 16.530 * [backup-simplify]: Simplify 1/4 into 1/4 16.530 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.530 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.531 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.531 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.531 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.531 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.531 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.531 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.532 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.532 * [taylor]: Taking taylor expansion of a in a 16.532 * [backup-simplify]: Simplify 0 into 0 16.532 * [backup-simplify]: Simplify 1 into 1 16.532 * [backup-simplify]: Simplify (/ 1 1) into 1 16.532 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.532 * [taylor]: Taking taylor expansion of b in a 16.532 * [backup-simplify]: Simplify b into b 16.532 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.533 * [backup-simplify]: Simplify (+ 1 0) into 1 16.533 * [backup-simplify]: Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.534 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.534 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.534 * [taylor]: Taking taylor expansion of 0 in a 16.534 * [backup-simplify]: Simplify 0 into 0 16.534 * [backup-simplify]: Simplify 0 into 0 16.534 * [backup-simplify]: Simplify 0 into 0 16.534 * [taylor]: Taking taylor expansion of 0 in a 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [taylor]: Taking taylor expansion of 0 in a 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4)) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.535 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 16.536 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 b b))) (- b a)) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.536 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0 16.536 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a 16.536 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a 16.536 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a 16.536 * [taylor]: Taking taylor expansion of (- b a) in a 16.536 * [taylor]: Taking taylor expansion of b in a 16.536 * [backup-simplify]: Simplify b into b 16.536 * [taylor]: Taking taylor expansion of a in a 16.536 * [backup-simplify]: Simplify 0 into 0 16.536 * [backup-simplify]: Simplify 1 into 1 16.536 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.536 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.536 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.536 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.536 * [taylor]: Taking taylor expansion of 1/4 in a 16.536 * [backup-simplify]: Simplify 1/4 into 1/4 16.536 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.536 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.536 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.536 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.537 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.537 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.537 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.537 * [backup-simplify]: Simplify (- 0) into 0 16.537 * [backup-simplify]: Simplify (+ b 0) into b 16.538 * [backup-simplify]: Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b) 16.538 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b)) 16.538 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.538 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.538 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.538 * [taylor]: Taking taylor expansion of (- b a) in b 16.538 * [taylor]: Taking taylor expansion of b in b 16.538 * [backup-simplify]: Simplify 0 into 0 16.538 * [backup-simplify]: Simplify 1 into 1 16.538 * [taylor]: Taking taylor expansion of a in b 16.538 * [backup-simplify]: Simplify a into a 16.538 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.538 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.538 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.538 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.538 * [taylor]: Taking taylor expansion of 1/4 in b 16.538 * [backup-simplify]: Simplify 1/4 into 1/4 16.538 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.538 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.539 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.539 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.539 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.539 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.539 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.539 * [backup-simplify]: Simplify (- a) into (- a) 16.539 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.539 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.540 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.540 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.540 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.540 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.540 * [taylor]: Taking taylor expansion of (- b a) in b 16.540 * [taylor]: Taking taylor expansion of b in b 16.540 * [backup-simplify]: Simplify 0 into 0 16.540 * [backup-simplify]: Simplify 1 into 1 16.540 * [taylor]: Taking taylor expansion of a in b 16.540 * [backup-simplify]: Simplify a into a 16.540 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.540 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.540 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.540 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.540 * [taylor]: Taking taylor expansion of 1/4 in b 16.540 * [backup-simplify]: Simplify 1/4 into 1/4 16.540 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.540 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.540 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.540 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.541 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.541 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.541 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.541 * [backup-simplify]: Simplify (- a) into (- a) 16.541 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.541 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.541 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.542 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.542 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.542 * [taylor]: Taking taylor expansion of -1 in a 16.542 * [backup-simplify]: Simplify -1 into -1 16.542 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.542 * [taylor]: Taking taylor expansion of a in a 16.542 * [backup-simplify]: Simplify 0 into 0 16.542 * [backup-simplify]: Simplify 1 into 1 16.542 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.542 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.542 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.542 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.542 * [taylor]: Taking taylor expansion of 1/4 in a 16.542 * [backup-simplify]: Simplify 1/4 into 1/4 16.542 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.542 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.542 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.542 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.542 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.542 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.543 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.543 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.544 * [backup-simplify]: Simplify (* -1 0) into 0 16.545 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.545 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.546 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.547 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.549 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.549 * [backup-simplify]: Simplify (exp 0) into 1 16.549 * [backup-simplify]: Simplify 1 into 1 16.550 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.550 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.551 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.553 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.553 * [backup-simplify]: Simplify (- 0) into 0 16.553 * [backup-simplify]: Simplify (+ 1 0) into 1 16.554 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.554 * [backup-simplify]: Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (+ (* (/ (pow (log (pow (atan2 b b) 1/4)) 1) 1)))) into (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) 16.554 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a 16.554 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.554 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.554 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.554 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.555 * [taylor]: Taking taylor expansion of 1/4 in a 16.555 * [backup-simplify]: Simplify 1/4 into 1/4 16.555 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.555 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.555 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.555 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.555 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.555 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.555 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.555 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.555 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.555 * [taylor]: Taking taylor expansion of -1 in a 16.555 * [backup-simplify]: Simplify -1 into -1 16.555 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.555 * [taylor]: Taking taylor expansion of a in a 16.555 * [backup-simplify]: Simplify 0 into 0 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.556 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.556 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.556 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.556 * [taylor]: Taking taylor expansion of 1/4 in a 16.556 * [backup-simplify]: Simplify 1/4 into 1/4 16.556 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.556 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.556 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.556 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.556 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.556 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.556 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.557 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.557 * [backup-simplify]: Simplify (* -1 0) into 0 16.558 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.559 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.560 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.561 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.562 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.562 * [backup-simplify]: Simplify (exp 0) into 1 16.562 * [backup-simplify]: Simplify (* (log (pow (atan2 b b) 1/4)) 1) into (log (pow (atan2 b b) 1/4)) 16.562 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.563 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.563 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 b b) 1/4))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.564 * [backup-simplify]: Simplify (+ (* (* -1 (log (pow (atan2 b b) 1/4))) (* a 1)) (+ (* (log (pow (atan2 b b) 1/4)) (* 1 b)) 1)) into (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4)))) 16.564 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.564 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0 16.564 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.564 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.564 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.564 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.564 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.564 * [taylor]: Taking taylor expansion of b in a 16.564 * [backup-simplify]: Simplify b into b 16.564 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.564 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.564 * [taylor]: Taking taylor expansion of a in a 16.564 * [backup-simplify]: Simplify 0 into 0 16.564 * [backup-simplify]: Simplify 1 into 1 16.565 * [backup-simplify]: Simplify (/ 1 1) into 1 16.565 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.565 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.565 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.565 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.565 * [taylor]: Taking taylor expansion of 1/4 in a 16.565 * [backup-simplify]: Simplify 1/4 into 1/4 16.565 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.565 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.565 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.565 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.565 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.566 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.566 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.566 * [backup-simplify]: Simplify (- 1) into -1 16.567 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.567 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.567 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.567 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.567 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.567 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.567 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.567 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.567 * [taylor]: Taking taylor expansion of b in b 16.567 * [backup-simplify]: Simplify 0 into 0 16.567 * [backup-simplify]: Simplify 1 into 1 16.568 * [backup-simplify]: Simplify (/ 1 1) into 1 16.568 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.568 * [taylor]: Taking taylor expansion of a in b 16.568 * [backup-simplify]: Simplify a into a 16.568 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.568 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.568 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.568 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.568 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.568 * [taylor]: Taking taylor expansion of 1/4 in b 16.568 * [backup-simplify]: Simplify 1/4 into 1/4 16.568 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.568 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.568 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.568 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.569 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.569 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.569 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.570 * [backup-simplify]: Simplify (+ 1 0) into 1 16.570 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.570 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.570 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.570 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.570 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.570 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.570 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.570 * [taylor]: Taking taylor expansion of b in b 16.570 * [backup-simplify]: Simplify 0 into 0 16.570 * [backup-simplify]: Simplify 1 into 1 16.571 * [backup-simplify]: Simplify (/ 1 1) into 1 16.571 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.571 * [taylor]: Taking taylor expansion of a in b 16.571 * [backup-simplify]: Simplify a into a 16.571 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.571 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.571 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.571 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.571 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.571 * [taylor]: Taking taylor expansion of 1/4 in b 16.571 * [backup-simplify]: Simplify 1/4 into 1/4 16.571 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.571 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.571 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.571 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.572 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.572 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.572 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.572 * [backup-simplify]: Simplify (+ 1 0) into 1 16.573 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.573 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.573 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.573 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.573 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.573 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.573 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.573 * [taylor]: Taking taylor expansion of b in a 16.573 * [backup-simplify]: Simplify b into b 16.573 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.573 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.573 * [taylor]: Taking taylor expansion of a in a 16.574 * [backup-simplify]: Simplify 0 into 0 16.574 * [backup-simplify]: Simplify 1 into 1 16.574 * [backup-simplify]: Simplify (/ 1 1) into 1 16.574 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.574 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.574 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.574 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.574 * [taylor]: Taking taylor expansion of 1/4 in a 16.574 * [backup-simplify]: Simplify 1/4 into 1/4 16.574 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.574 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.574 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.575 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.575 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.575 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.575 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.576 * [backup-simplify]: Simplify (- 1) into -1 16.576 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.576 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.577 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.577 * [backup-simplify]: Simplify (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 16.577 * [taylor]: Taking taylor expansion of 0 in a 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [taylor]: Taking taylor expansion of 0 in a 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [taylor]: Taking taylor expansion of 0 in a 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 0 into 0 16.578 * [backup-simplify]: Simplify (pow (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.578 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 16.578 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0 16.578 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a 16.578 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a 16.578 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a 16.578 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.578 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.578 * [taylor]: Taking taylor expansion of a in a 16.578 * [backup-simplify]: Simplify 0 into 0 16.578 * [backup-simplify]: Simplify 1 into 1 16.579 * [backup-simplify]: Simplify (/ 1 1) into 1 16.579 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.579 * [taylor]: Taking taylor expansion of b in a 16.579 * [backup-simplify]: Simplify b into b 16.579 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.579 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.579 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.579 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.579 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.579 * [taylor]: Taking taylor expansion of 1/4 in a 16.579 * [backup-simplify]: Simplify 1/4 into 1/4 16.579 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.579 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.579 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.580 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.580 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.580 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.580 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.581 * [backup-simplify]: Simplify (+ 1 0) into 1 16.581 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.581 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.581 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.581 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.581 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.581 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.581 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.581 * [taylor]: Taking taylor expansion of a in b 16.581 * [backup-simplify]: Simplify a into a 16.581 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.582 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.582 * [taylor]: Taking taylor expansion of b in b 16.582 * [backup-simplify]: Simplify 0 into 0 16.582 * [backup-simplify]: Simplify 1 into 1 16.582 * [backup-simplify]: Simplify (/ 1 1) into 1 16.582 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.582 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.582 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.582 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.582 * [taylor]: Taking taylor expansion of 1/4 in b 16.582 * [backup-simplify]: Simplify 1/4 into 1/4 16.582 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.582 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.582 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.582 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.583 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.583 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.583 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.583 * [backup-simplify]: Simplify (- 1) into -1 16.584 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.584 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.584 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.584 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.584 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.584 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.585 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.585 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.585 * [taylor]: Taking taylor expansion of a in b 16.585 * [backup-simplify]: Simplify a into a 16.585 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.585 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.585 * [taylor]: Taking taylor expansion of b in b 16.585 * [backup-simplify]: Simplify 0 into 0 16.585 * [backup-simplify]: Simplify 1 into 1 16.585 * [backup-simplify]: Simplify (/ 1 1) into 1 16.585 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.585 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.585 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.585 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.585 * [taylor]: Taking taylor expansion of 1/4 in b 16.585 * [backup-simplify]: Simplify 1/4 into 1/4 16.585 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.585 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.585 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.586 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.586 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.586 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.586 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.587 * [backup-simplify]: Simplify (- 1) into -1 16.587 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.587 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.588 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.588 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a 16.588 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a 16.588 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.588 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.588 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.588 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.588 * [taylor]: Taking taylor expansion of 1/4 in a 16.588 * [backup-simplify]: Simplify 1/4 into 1/4 16.588 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.588 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.588 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.588 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.588 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.588 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.589 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.589 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.589 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.589 * [taylor]: Taking taylor expansion of a in a 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify 1 into 1 16.589 * [backup-simplify]: Simplify (/ 1 1) into 1 16.589 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.589 * [taylor]: Taking taylor expansion of b in a 16.589 * [backup-simplify]: Simplify b into b 16.589 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.590 * [backup-simplify]: Simplify (+ 1 0) into 1 16.590 * [backup-simplify]: Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.590 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.591 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 16.591 * [taylor]: Taking taylor expansion of 0 in a 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [taylor]: Taking taylor expansion of 0 in a 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [taylor]: Taking taylor expansion of 0 in a 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.592 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4)) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.592 * * * [progress]: simplifying candidates 16.594 * [simplify]: Simplifying: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* 1/2 (- b a)) (* 1 (- b a)) (* (/ 1/2 2) (- b a)) (* (/ 1 2) (- b a)) (* (/ (/ 1 2) 2) (- b a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) a) (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a))) (pow (sqrt (sqrt (atan2 b b))) 1) (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a))) (pow (sqrt (sqrt (atan2 b b))) 1) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt 1)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt 1) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow 1 (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) (exp (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (/ (- b a) 2) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* 1/2 (- b a)) (* 1 (- b a)) (* (/ 1/2 2) (- b a)) (* (/ 1 2) (- b a)) (* (/ (/ 1 2) 2) (- b a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) a) (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a))) (pow (sqrt (sqrt (atan2 b b))) 1) (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a))) (pow (sqrt (sqrt (atan2 b b))) 1) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt 1)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt 1) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow 1 (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) (exp (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (/ (- b a) 2) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4)))) (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)) (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4)))) (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)) 16.597 * * [simplify]: Extracting # 0 : cost 0 16.597 * * [simplify]: Extracting # 1 : cost 0 16.597 * * [simplify]: Extracting # 2 : cost 0 16.597 * * [simplify]: Extracting # 3 : cost 0 16.598 * * [simplify]: Extracting # 4 : cost 0 16.598 * * [simplify]: Extracting # 5 : cost 0 16.598 * * [simplify]: iteration 0 : 80 enodes (cost 1180 ) 16.637 * * [simplify]: Extracting # 0 : cost 0 16.637 * * [simplify]: Extracting # 1 : cost 0 16.638 * * [simplify]: Extracting # 2 : cost 0 16.638 * * [simplify]: Extracting # 3 : cost 0 16.639 * * [simplify]: Extracting # 4 : cost 0 16.639 * * [simplify]: iteration 1 : 214 enodes (cost 1056 ) 16.786 * * [simplify]: Extracting # 0 : cost 0 16.789 * * [simplify]: Extracting # 1 : cost 0 16.791 * * [simplify]: Extracting # 2 : cost 0 16.793 * * [simplify]: Extracting # 3 : cost 0 16.795 * * [simplify]: Extracting # 4 : cost 0 16.796 * * [simplify]: iteration 2 : 782 enodes (cost 1032 ) 17.190 * * [simplify]: Extracting # 0 : cost 0 17.229 * * [simplify]: Extracting # 1 : cost 0 17.241 * * [simplify]: Extracting # 2 : cost 0 17.253 * * [simplify]: Extracting # 3 : cost 0 17.266 * * [simplify]: Extracting # 4 : cost 0 17.284 * * [simplify]: iteration done: 5000 enodes (cost 1018 ) 17.286 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* (- b a) (log (sqrt (sqrt (atan2 b b))))) (* (- b a) (log (sqrt (sqrt (atan2 b b))))) (/ (- b a) 2) (- b a) (* 1/4 (- b a)) (/ (- b a) 2) (* 1/4 (- b a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) a) (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a))) (sqrt (sqrt (atan2 b b))) (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a))) (sqrt (sqrt (atan2 b b))) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (fabs (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (fabs (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (- b a) (log (sqrt (sqrt (atan2 b b))))) (exp (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3) (/ (- b a) 2) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (* (- b a) (log (sqrt (sqrt (atan2 b b))))) (* (- b a) (log (sqrt (sqrt (atan2 b b))))) (/ (- b a) 2) (- b a) (* 1/4 (- b a)) (/ (- b a) 2) (* 1/4 (- b a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) a) (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a))) (sqrt (sqrt (atan2 b b))) (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a))) (sqrt (sqrt (atan2 b b))) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (fabs (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (fabs (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (- b a) (log (sqrt (sqrt (atan2 b b))))) (exp (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3) (/ (- b a) 2) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (+ 1 (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)) (+ 1 (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)) 17.287 * * * [progress]: adding candidates to table 17.957 * * [progress]: iteration 3 / 4 17.957 * * * [progress]: picking best candidate 17.972 * * * * [pick]: Picked # 17.972 * * * [progress]: localizing error 18.046 * * * [progress]: generating rewritten candidates 18.046 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 1 1) 18.049 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 1 1 1) 18.050 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1 1) 18.052 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1) 18.056 * * * [progress]: generating series expansions 18.056 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 1 1) 18.056 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.056 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.056 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.056 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.056 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.056 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.057 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.057 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.057 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.057 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.057 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.057 * [backup-simplify]: Simplify 0 into 0 18.058 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.058 * [backup-simplify]: Simplify 0 into 0 18.059 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.059 * [backup-simplify]: Simplify 0 into 0 18.060 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.060 * [backup-simplify]: Simplify 0 into 0 18.061 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.061 * [backup-simplify]: Simplify 0 into 0 18.062 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.062 * [backup-simplify]: Simplify 0 into 0 18.062 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.062 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.062 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.062 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.062 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.062 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.062 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.062 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.063 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.063 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.063 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.063 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.063 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.063 * [backup-simplify]: Simplify 0 into 0 18.064 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.064 * [backup-simplify]: Simplify 0 into 0 18.065 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.065 * [backup-simplify]: Simplify 0 into 0 18.066 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.066 * [backup-simplify]: Simplify 0 into 0 18.067 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.067 * [backup-simplify]: Simplify 0 into 0 18.068 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.068 * [backup-simplify]: Simplify 0 into 0 18.068 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.068 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.068 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.068 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.068 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.068 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.069 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.069 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.069 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.069 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.069 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.069 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.069 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.069 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.069 * [backup-simplify]: Simplify 0 into 0 18.070 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.070 * [backup-simplify]: Simplify 0 into 0 18.071 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.071 * [backup-simplify]: Simplify 0 into 0 18.072 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.072 * [backup-simplify]: Simplify 0 into 0 18.073 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.073 * [backup-simplify]: Simplify 0 into 0 18.074 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.074 * [backup-simplify]: Simplify 0 into 0 18.074 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.074 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 1 1 1) 18.074 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.075 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.075 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.075 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.075 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.075 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.075 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.075 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.075 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.075 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.075 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.075 * [backup-simplify]: Simplify 0 into 0 18.076 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.076 * [backup-simplify]: Simplify 0 into 0 18.077 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.077 * [backup-simplify]: Simplify 0 into 0 18.078 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.078 * [backup-simplify]: Simplify 0 into 0 18.079 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.079 * [backup-simplify]: Simplify 0 into 0 18.080 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.080 * [backup-simplify]: Simplify 0 into 0 18.080 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.080 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.080 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.080 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.080 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.080 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.080 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.081 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.081 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.081 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.081 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.081 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.081 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.081 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.081 * [backup-simplify]: Simplify 0 into 0 18.082 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.082 * [backup-simplify]: Simplify 0 into 0 18.083 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.083 * [backup-simplify]: Simplify 0 into 0 18.084 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.084 * [backup-simplify]: Simplify 0 into 0 18.085 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.085 * [backup-simplify]: Simplify 0 into 0 18.086 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.086 * [backup-simplify]: Simplify 0 into 0 18.086 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.086 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.086 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.087 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.087 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.087 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.087 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.087 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.087 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.087 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.087 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.088 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.088 * [backup-simplify]: Simplify 0 into 0 18.089 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.089 * [backup-simplify]: Simplify 0 into 0 18.089 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.089 * [backup-simplify]: Simplify 0 into 0 18.090 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.090 * [backup-simplify]: Simplify 0 into 0 18.091 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.091 * [backup-simplify]: Simplify 0 into 0 18.092 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.092 * [backup-simplify]: Simplify 0 into 0 18.093 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.093 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1 1) 18.093 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.093 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.093 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.093 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.093 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.093 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.093 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.093 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.093 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.093 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.093 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.093 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.094 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.094 * [backup-simplify]: Simplify 0 into 0 18.094 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.094 * [backup-simplify]: Simplify 0 into 0 18.095 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.095 * [backup-simplify]: Simplify 0 into 0 18.096 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.096 * [backup-simplify]: Simplify 0 into 0 18.097 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.097 * [backup-simplify]: Simplify 0 into 0 18.098 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.098 * [backup-simplify]: Simplify 0 into 0 18.098 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.098 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.098 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.098 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.098 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.098 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.099 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.099 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.099 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.099 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.099 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.099 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.099 * [backup-simplify]: Simplify 0 into 0 18.100 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.100 * [backup-simplify]: Simplify 0 into 0 18.101 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.101 * [backup-simplify]: Simplify 0 into 0 18.102 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.102 * [backup-simplify]: Simplify 0 into 0 18.103 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.103 * [backup-simplify]: Simplify 0 into 0 18.104 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.104 * [backup-simplify]: Simplify 0 into 0 18.104 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.104 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.105 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.105 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.105 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.105 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.105 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.105 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.105 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.105 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.105 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.105 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.105 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.106 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.106 * [backup-simplify]: Simplify 0 into 0 18.106 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.107 * [backup-simplify]: Simplify 0 into 0 18.107 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.107 * [backup-simplify]: Simplify 0 into 0 18.108 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.108 * [backup-simplify]: Simplify 0 into 0 18.109 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.109 * [backup-simplify]: Simplify 0 into 0 18.110 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.110 * [backup-simplify]: Simplify 0 into 0 18.111 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.111 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1) 18.111 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.111 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.111 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.111 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.111 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.111 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.111 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.111 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.111 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.111 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.111 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.111 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.112 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.112 * [backup-simplify]: Simplify 0 into 0 18.113 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.113 * [backup-simplify]: Simplify 0 into 0 18.114 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.114 * [backup-simplify]: Simplify 0 into 0 18.115 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.115 * [backup-simplify]: Simplify 0 into 0 18.116 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.116 * [backup-simplify]: Simplify 0 into 0 18.117 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.117 * [backup-simplify]: Simplify 0 into 0 18.117 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.117 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.117 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.117 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.117 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.118 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.118 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.118 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.118 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.118 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.118 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.119 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.119 * [backup-simplify]: Simplify 0 into 0 18.120 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.121 * [backup-simplify]: Simplify 0 into 0 18.122 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.122 * [backup-simplify]: Simplify 0 into 0 18.124 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.124 * [backup-simplify]: Simplify 0 into 0 18.126 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.126 * [backup-simplify]: Simplify 0 into 0 18.127 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.127 * [backup-simplify]: Simplify 0 into 0 18.127 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.128 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.128 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.128 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.128 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.128 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.128 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.128 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.128 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.128 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.128 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.129 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.129 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.129 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.129 * [backup-simplify]: Simplify 0 into 0 18.130 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.130 * [backup-simplify]: Simplify 0 into 0 18.132 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.132 * [backup-simplify]: Simplify 0 into 0 18.133 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.133 * [backup-simplify]: Simplify 0 into 0 18.135 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.135 * [backup-simplify]: Simplify 0 into 0 18.136 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.136 * [backup-simplify]: Simplify 0 into 0 18.136 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.136 * * * [progress]: simplifying candidates 18.138 * [simplify]: Simplifying: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) 18.139 * * [simplify]: Extracting # 0 : cost 0 18.139 * * [simplify]: Extracting # 1 : cost 0 18.139 * * [simplify]: Extracting # 2 : cost 0 18.139 * * [simplify]: Extracting # 3 : cost 0 18.139 * * [simplify]: Extracting # 4 : cost 0 18.139 * * [simplify]: Extracting # 5 : cost 0 18.139 * * [simplify]: Extracting # 6 : cost 0 18.139 * * [simplify]: iteration 0 : 18 enodes (cost 384 ) 18.145 * * [simplify]: Extracting # 0 : cost 0 18.145 * * [simplify]: Extracting # 1 : cost 0 18.145 * * [simplify]: Extracting # 2 : cost 0 18.145 * * [simplify]: iteration 1 : 23 enodes (cost 328 ) 18.149 * * [simplify]: Extracting # 0 : cost 0 18.150 * * [simplify]: Extracting # 1 : cost 0 18.150 * * [simplify]: Extracting # 2 : cost 0 18.150 * * [simplify]: iteration 2 : 26 enodes (cost 320 ) 18.155 * * [simplify]: Extracting # 0 : cost 0 18.155 * * [simplify]: Extracting # 1 : cost 0 18.155 * * [simplify]: Extracting # 2 : cost 0 18.155 * * [simplify]: Extracting # 3 : cost 0 18.155 * * [simplify]: Extracting # 4 : cost 0 18.155 * * [simplify]: iteration 3 : 30 enodes (cost 320 ) 18.163 * * [simplify]: Extracting # 0 : cost 0 18.163 * * [simplify]: Extracting # 1 : cost 0 18.163 * * [simplify]: Extracting # 2 : cost 0 18.163 * * [simplify]: Extracting # 3 : cost 0 18.163 * * [simplify]: Extracting # 4 : cost 0 18.163 * * [simplify]: iteration 4 : 38 enodes (cost 320 ) 18.176 * * [simplify]: Extracting # 0 : cost 0 18.177 * * [simplify]: Extracting # 1 : cost 0 18.177 * * [simplify]: Extracting # 2 : cost 0 18.177 * * [simplify]: Extracting # 3 : cost 0 18.177 * * [simplify]: Extracting # 4 : cost 0 18.177 * * [simplify]: iteration 5 : 72 enodes (cost 320 ) 18.206 * * [simplify]: Extracting # 0 : cost 0 18.206 * * [simplify]: Extracting # 1 : cost 0 18.206 * * [simplify]: Extracting # 2 : cost 0 18.207 * * [simplify]: Extracting # 3 : cost 0 18.207 * * [simplify]: Extracting # 4 : cost 0 18.207 * * [simplify]: iteration 6 : 141 enodes (cost 320 ) 18.254 * * [simplify]: Extracting # 0 : cost 0 18.254 * * [simplify]: Extracting # 1 : cost 0 18.255 * * [simplify]: Extracting # 2 : cost 0 18.255 * * [simplify]: Extracting # 3 : cost 0 18.255 * * [simplify]: Extracting # 4 : cost 0 18.255 * * [simplify]: iteration 7 : 319 enodes (cost 320 ) 18.469 * * [simplify]: Extracting # 0 : cost 0 18.470 * * [simplify]: Extracting # 1 : cost 0 18.471 * * [simplify]: Extracting # 2 : cost 0 18.472 * * [simplify]: Extracting # 3 : cost 0 18.473 * * [simplify]: Extracting # 4 : cost 0 18.474 * * [simplify]: iteration 8 : 1061 enodes (cost 320 ) 20.170 * * [simplify]: Extracting # 0 : cost 0 20.200 * * [simplify]: Extracting # 1 : cost 0 20.209 * * [simplify]: Extracting # 2 : cost 0 20.217 * * [simplify]: Extracting # 3 : cost 0 20.229 * * [simplify]: Extracting # 4 : cost 0 20.238 * * [simplify]: iteration done: 5000 enodes (cost 320 ) 20.238 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) 20.239 * * * [progress]: adding candidates to table 20.791 * * [progress]: iteration 4 / 4 20.791 * * * [progress]: picking best candidate 20.798 * * * * [pick]: Picked # 20.798 * * * [progress]: localizing error 20.828 * * * [progress]: generating rewritten candidates 20.828 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1) 20.830 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 20.847 * * * [progress]: generating series expansions 20.847 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1) 20.847 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.847 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 20.848 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 20.848 * [taylor]: Taking taylor expansion of (atan2 b b) in b 20.848 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.848 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.848 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.848 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 20.848 * [taylor]: Taking taylor expansion of (atan2 b b) in b 20.848 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.848 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.848 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.849 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.849 * [backup-simplify]: Simplify 0 into 0 20.850 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 20.850 * [backup-simplify]: Simplify 0 into 0 20.851 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 20.851 * [backup-simplify]: Simplify 0 into 0 20.852 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 20.852 * [backup-simplify]: Simplify 0 into 0 20.853 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 20.853 * [backup-simplify]: Simplify 0 into 0 20.854 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 20.854 * [backup-simplify]: Simplify 0 into 0 20.854 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.854 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.854 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 20.854 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 20.854 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 20.854 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 20.854 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.855 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.855 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 20.855 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 20.855 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 20.855 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.855 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.855 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.855 * [backup-simplify]: Simplify 0 into 0 20.856 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.856 * [backup-simplify]: Simplify 0 into 0 20.857 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.857 * [backup-simplify]: Simplify 0 into 0 20.859 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.859 * [backup-simplify]: Simplify 0 into 0 20.860 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.860 * [backup-simplify]: Simplify 0 into 0 20.861 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.861 * [backup-simplify]: Simplify 0 into 0 20.861 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 20.861 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.861 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 20.861 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 20.861 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 20.862 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 20.862 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.862 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.862 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 20.862 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 20.862 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 20.862 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.862 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.863 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.863 * [backup-simplify]: Simplify 0 into 0 20.864 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.864 * [backup-simplify]: Simplify 0 into 0 20.865 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.865 * [backup-simplify]: Simplify 0 into 0 20.866 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.866 * [backup-simplify]: Simplify 0 into 0 20.867 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.867 * [backup-simplify]: Simplify 0 into 0 20.868 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.868 * [backup-simplify]: Simplify 0 into 0 20.868 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 20.868 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 20.869 * [backup-simplify]: Simplify (pow (sqrt (atan2 b b)) (- b a)) into (pow (sqrt (atan2 b b)) (- b a)) 20.869 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 20.869 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 20.869 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 20.869 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 20.869 * [taylor]: Taking taylor expansion of (- b a) in a 20.869 * [taylor]: Taking taylor expansion of b in a 20.869 * [backup-simplify]: Simplify b into b 20.869 * [taylor]: Taking taylor expansion of a in a 20.869 * [backup-simplify]: Simplify 0 into 0 20.869 * [backup-simplify]: Simplify 1 into 1 20.869 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 20.869 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 20.869 * [taylor]: Taking taylor expansion of (atan2 b b) in a 20.869 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.869 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.869 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.869 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.870 * [backup-simplify]: Simplify (- 0) into 0 20.870 * [backup-simplify]: Simplify (+ b 0) into b 20.870 * [backup-simplify]: Simplify (* b (log (sqrt (atan2 b b)))) into (* b (log (sqrt (atan2 b b)))) 20.870 * [backup-simplify]: Simplify (exp (* b (log (sqrt (atan2 b b))))) into (pow (sqrt (atan2 b b)) b) 20.870 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 20.870 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 20.870 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 20.871 * [taylor]: Taking taylor expansion of (- b a) in b 20.871 * [taylor]: Taking taylor expansion of b in b 20.871 * [backup-simplify]: Simplify 0 into 0 20.871 * [backup-simplify]: Simplify 1 into 1 20.871 * [taylor]: Taking taylor expansion of a in b 20.871 * [backup-simplify]: Simplify a into a 20.871 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 20.871 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 20.871 * [taylor]: Taking taylor expansion of (atan2 b b) in b 20.871 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.871 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.871 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.871 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.871 * [backup-simplify]: Simplify (- a) into (- a) 20.871 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 20.872 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 20.872 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 20.872 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 20.872 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 20.872 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 20.872 * [taylor]: Taking taylor expansion of (- b a) in b 20.872 * [taylor]: Taking taylor expansion of b in b 20.872 * [backup-simplify]: Simplify 0 into 0 20.872 * [backup-simplify]: Simplify 1 into 1 20.872 * [taylor]: Taking taylor expansion of a in b 20.872 * [backup-simplify]: Simplify a into a 20.872 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 20.872 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 20.872 * [taylor]: Taking taylor expansion of (atan2 b b) in b 20.872 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.872 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.872 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.873 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.873 * [backup-simplify]: Simplify (- a) into (- a) 20.873 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 20.873 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 20.873 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 20.873 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 20.873 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 20.873 * [taylor]: Taking taylor expansion of -1 in a 20.873 * [backup-simplify]: Simplify -1 into -1 20.873 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 20.873 * [taylor]: Taking taylor expansion of a in a 20.873 * [backup-simplify]: Simplify 0 into 0 20.873 * [backup-simplify]: Simplify 1 into 1 20.873 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 20.873 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 20.873 * [taylor]: Taking taylor expansion of (atan2 b b) in a 20.874 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.874 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.874 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.874 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.874 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 20.875 * [backup-simplify]: Simplify (* -1 0) into 0 20.876 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 20.876 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 20.877 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 20.877 * [backup-simplify]: Simplify (exp 0) into 1 20.877 * [backup-simplify]: Simplify 1 into 1 20.878 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 20.878 * [backup-simplify]: Simplify (- 0) into 0 20.879 * [backup-simplify]: Simplify (+ 1 0) into 1 20.879 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 20.879 * [backup-simplify]: Simplify (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (+ (* (/ (pow (log (sqrt (atan2 b b))) 1) 1)))) into (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) 20.879 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 20.879 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 20.879 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 20.879 * [taylor]: Taking taylor expansion of -1 in a 20.879 * [backup-simplify]: Simplify -1 into -1 20.879 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 20.879 * [taylor]: Taking taylor expansion of a in a 20.880 * [backup-simplify]: Simplify 0 into 0 20.880 * [backup-simplify]: Simplify 1 into 1 20.880 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 20.880 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 20.880 * [taylor]: Taking taylor expansion of (atan2 b b) in a 20.880 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.880 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.880 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.880 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.880 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 20.881 * [backup-simplify]: Simplify (* -1 0) into 0 20.882 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 20.882 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 20.883 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 20.883 * [backup-simplify]: Simplify (exp 0) into 1 20.883 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 20.883 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 20.883 * [taylor]: Taking taylor expansion of (atan2 b b) in a 20.883 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 20.883 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 20.883 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 20.883 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.883 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 b b)))) into (log (sqrt (atan2 b b))) 20.884 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 20.884 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b)))) 20.884 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 b b)))) into (* -1 (log (sqrt (atan2 b b)))) 20.885 * [backup-simplify]: Simplify (+ (* (* -1 (log (sqrt (atan2 b b)))) (* a 1)) (+ (* (log (sqrt (atan2 b b))) (* 1 b)) 1)) into (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) 20.885 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) 20.885 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 20.885 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 20.885 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 20.885 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 20.885 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 20.885 * [taylor]: Taking taylor expansion of (/ 1 b) in a 20.885 * [taylor]: Taking taylor expansion of b in a 20.885 * [backup-simplify]: Simplify b into b 20.885 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 20.885 * [taylor]: Taking taylor expansion of (/ 1 a) in a 20.885 * [taylor]: Taking taylor expansion of a in a 20.885 * [backup-simplify]: Simplify 0 into 0 20.885 * [backup-simplify]: Simplify 1 into 1 20.886 * [backup-simplify]: Simplify (/ 1 1) into 1 20.886 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 20.886 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 20.886 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 20.886 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 20.886 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.887 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.887 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 20.887 * [backup-simplify]: Simplify (- 1) into -1 20.888 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.888 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 20.888 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 20.888 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 20.888 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 20.888 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 20.888 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 20.888 * [taylor]: Taking taylor expansion of (/ 1 b) in b 20.888 * [taylor]: Taking taylor expansion of b in b 20.888 * [backup-simplify]: Simplify 0 into 0 20.888 * [backup-simplify]: Simplify 1 into 1 20.889 * [backup-simplify]: Simplify (/ 1 1) into 1 20.889 * [taylor]: Taking taylor expansion of (/ 1 a) in b 20.889 * [taylor]: Taking taylor expansion of a in b 20.889 * [backup-simplify]: Simplify a into a 20.889 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 20.889 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 20.889 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 20.889 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 20.889 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 20.890 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.890 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.890 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 20.890 * [backup-simplify]: Simplify (+ 1 0) into 1 20.891 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 20.891 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 20.891 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 20.891 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 20.891 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 20.891 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 20.891 * [taylor]: Taking taylor expansion of (/ 1 b) in b 20.891 * [taylor]: Taking taylor expansion of b in b 20.891 * [backup-simplify]: Simplify 0 into 0 20.891 * [backup-simplify]: Simplify 1 into 1 20.892 * [backup-simplify]: Simplify (/ 1 1) into 1 20.892 * [taylor]: Taking taylor expansion of (/ 1 a) in b 20.892 * [taylor]: Taking taylor expansion of a in b 20.892 * [backup-simplify]: Simplify a into a 20.892 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 20.892 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 20.892 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 20.892 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 20.892 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 20.892 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.892 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.892 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 20.893 * [backup-simplify]: Simplify (+ 1 0) into 1 20.893 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 20.893 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 20.894 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 20.894 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 20.894 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 20.894 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 20.894 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 20.894 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 20.894 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 20.894 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 20.894 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 20.894 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 20.894 * [taylor]: Taking taylor expansion of (/ 1 b) in a 20.894 * [taylor]: Taking taylor expansion of b in a 20.895 * [backup-simplify]: Simplify b into b 20.895 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 20.895 * [taylor]: Taking taylor expansion of (/ 1 a) in a 20.895 * [taylor]: Taking taylor expansion of a in a 20.895 * [backup-simplify]: Simplify 0 into 0 20.895 * [backup-simplify]: Simplify 1 into 1 20.895 * [backup-simplify]: Simplify (/ 1 1) into 1 20.896 * [backup-simplify]: Simplify (- 1) into -1 20.896 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.896 * [backup-simplify]: Simplify (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) -1) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 20.897 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 20.897 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) into (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) 20.897 * [taylor]: Taking taylor expansion of 0 in a 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [taylor]: Taking taylor expansion of 0 in a 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [backup-simplify]: Simplify 0 into 0 20.897 * [taylor]: Taking taylor expansion of 0 in a 20.898 * [backup-simplify]: Simplify 0 into 0 20.898 * [backup-simplify]: Simplify 0 into 0 20.898 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))))) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a))))) into (pow (sqrt (atan2 b b)) (- b a)) 20.898 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 20.898 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 20.899 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 20.899 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 20.899 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 20.899 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 20.899 * [taylor]: Taking taylor expansion of (/ 1 a) in a 20.899 * [taylor]: Taking taylor expansion of a in a 20.899 * [backup-simplify]: Simplify 0 into 0 20.899 * [backup-simplify]: Simplify 1 into 1 20.899 * [backup-simplify]: Simplify (/ 1 1) into 1 20.899 * [taylor]: Taking taylor expansion of (/ 1 b) in a 20.899 * [taylor]: Taking taylor expansion of b in a 20.899 * [backup-simplify]: Simplify b into b 20.900 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 20.900 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 20.900 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 20.900 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 20.900 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 20.900 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.900 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.900 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 20.901 * [backup-simplify]: Simplify (+ 1 0) into 1 20.901 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 20.901 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 20.901 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 20.901 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 20.902 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 20.902 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 20.902 * [taylor]: Taking taylor expansion of (/ 1 a) in b 20.902 * [taylor]: Taking taylor expansion of a in b 20.902 * [backup-simplify]: Simplify a into a 20.902 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 20.902 * [taylor]: Taking taylor expansion of (/ 1 b) in b 20.902 * [taylor]: Taking taylor expansion of b in b 20.902 * [backup-simplify]: Simplify 0 into 0 20.902 * [backup-simplify]: Simplify 1 into 1 20.902 * [backup-simplify]: Simplify (/ 1 1) into 1 20.902 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 20.902 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 20.902 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 20.903 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 20.903 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.903 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.903 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 20.904 * [backup-simplify]: Simplify (- 1) into -1 20.904 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.904 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 20.905 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 20.905 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 20.905 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 20.905 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 20.905 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 20.905 * [taylor]: Taking taylor expansion of (/ 1 a) in b 20.905 * [taylor]: Taking taylor expansion of a in b 20.905 * [backup-simplify]: Simplify a into a 20.905 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 20.905 * [taylor]: Taking taylor expansion of (/ 1 b) in b 20.905 * [taylor]: Taking taylor expansion of b in b 20.905 * [backup-simplify]: Simplify 0 into 0 20.905 * [backup-simplify]: Simplify 1 into 1 20.905 * [backup-simplify]: Simplify (/ 1 1) into 1 20.905 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 20.906 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 20.906 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 20.906 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 20.906 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.906 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.906 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 20.907 * [backup-simplify]: Simplify (- 1) into -1 20.907 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.908 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 20.908 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 20.908 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 20.908 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 20.908 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 20.908 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 20.908 * [taylor]: Taking taylor expansion of (/ 1 a) in a 20.908 * [taylor]: Taking taylor expansion of a in a 20.908 * [backup-simplify]: Simplify 0 into 0 20.908 * [backup-simplify]: Simplify 1 into 1 20.909 * [backup-simplify]: Simplify (/ 1 1) into 1 20.909 * [taylor]: Taking taylor expansion of (/ 1 b) in a 20.909 * [taylor]: Taking taylor expansion of b in a 20.909 * [backup-simplify]: Simplify b into b 20.909 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 20.909 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 20.909 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 20.909 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 20.909 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 20.909 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 20.910 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 20.910 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 20.910 * [backup-simplify]: Simplify (+ 1 0) into 1 20.911 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 20.911 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 20.911 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 20.911 * [taylor]: Taking taylor expansion of 0 in a 20.911 * [backup-simplify]: Simplify 0 into 0 20.911 * [backup-simplify]: Simplify 0 into 0 20.911 * [backup-simplify]: Simplify 0 into 0 20.912 * [taylor]: Taking taylor expansion of 0 in a 20.912 * [backup-simplify]: Simplify 0 into 0 20.912 * [backup-simplify]: Simplify 0 into 0 20.912 * [backup-simplify]: Simplify 0 into 0 20.912 * [backup-simplify]: Simplify 0 into 0 20.912 * [taylor]: Taking taylor expansion of 0 in a 20.912 * [backup-simplify]: Simplify 0 into 0 20.912 * [backup-simplify]: Simplify 0 into 0 20.912 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b))))) into (pow (sqrt (atan2 b b)) (- b a)) 20.912 * * * [progress]: simplifying candidates 20.913 * [simplify]: Simplifying: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* (log (sqrt (atan2 b b))) (- b a)) (* (log (sqrt (atan2 b b))) (- b a)) (* 1/2 (- b a)) (* 1 (- b a)) (* (/ 1 2) (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt 1) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow 1 (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (log (pow (sqrt (atan2 b b)) (- b a))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a))) (/ (- b a) 2) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 20.922 * * [simplify]: Extracting # 0 : cost 0 20.922 * * [simplify]: Extracting # 1 : cost 0 20.922 * * [simplify]: Extracting # 2 : cost 0 20.922 * * [simplify]: Extracting # 3 : cost 0 20.923 * * [simplify]: Extracting # 4 : cost 0 20.923 * * [simplify]: iteration 0 : 60 enodes (cost 472 ) 20.949 * * [simplify]: Extracting # 0 : cost 0 20.949 * * [simplify]: Extracting # 1 : cost 0 20.949 * * [simplify]: Extracting # 2 : cost 0 20.950 * * [simplify]: Extracting # 3 : cost 0 20.950 * * [simplify]: Extracting # 4 : cost 0 20.950 * * [simplify]: iteration 1 : 160 enodes (cost 429 ) 21.065 * * [simplify]: Extracting # 0 : cost 0 21.071 * * [simplify]: Extracting # 1 : cost 0 21.072 * * [simplify]: Extracting # 2 : cost 0 21.073 * * [simplify]: Extracting # 3 : cost 0 21.074 * * [simplify]: Extracting # 4 : cost 0 21.076 * * [simplify]: iteration 2 : 599 enodes (cost 412 ) 22.096 * * [simplify]: Extracting # 0 : cost 0 22.108 * * [simplify]: Extracting # 1 : cost 0 22.117 * * [simplify]: Extracting # 2 : cost 0 22.123 * * [simplify]: Extracting # 3 : cost 0 22.129 * * [simplify]: Extracting # 4 : cost 0 22.135 * * [simplify]: iteration 3 : 3935 enodes (cost 412 ) 24.352 * * [simplify]: Extracting # 0 : cost 0 24.374 * * [simplify]: Extracting # 1 : cost 0 24.386 * * [simplify]: Extracting # 2 : cost 0 24.392 * * [simplify]: Extracting # 3 : cost 0 24.398 * * [simplify]: iteration done: 5002 enodes (cost 412 ) 24.399 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* (- b a) (log (sqrt (atan2 b b)))) (* (- b a) (log (sqrt (atan2 b b)))) (* 1/2 (- b a)) (- b a) (* 1/2 (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (fabs (cbrt (atan2 b b))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (* (- b a) (log (sqrt (atan2 b b)))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (pow (pow (sqrt (atan2 b b)) (- b a)) 3) (* 1/2 (- b a)) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (+ (* (- b a) (log (sqrt (atan2 b b)))) 1) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 24.399 * * * [progress]: adding candidates to table 24.683 * [progress]: [Phase 3 of 3] Extracting. 24.683 * * [regime]: Finding splitpoints for: (# #) 24.684 * * * [regime-changes]: Trying 3 branch expressions: ((pow (sqrt (atan2 b b)) (- b a)) b a) 24.684 * * * * [regimes]: Trying to branch on (pow (sqrt (atan2 b b)) (- b a)) from (# #) 24.754 * * * * [regimes]: Trying to branch on b from (# #) 24.817 * * * * [regimes]: Trying to branch on a from (# #) 24.875 * * * [regime]: Found split indices: #