0.750 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.245 * * * [progress]: [2/2] Setting up program. 0.254 * [progress]: [Phase 2 of 3] Improving. 0.257 * [simplify]: Simplifying: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.258 * * [simplify]: Extracting # 0 : cost 0 0.258 * * [simplify]: Extracting # 1 : cost 0 0.259 * * [simplify]: Extracting # 2 : cost 0 0.259 * * [simplify]: Extracting # 3 : cost 0 0.259 * * [simplify]: Extracting # 4 : cost 0 0.259 * * [simplify]: Extracting # 5 : cost 0 0.259 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.324 * * [simplify]: Extracting # 0 : cost 0 0.324 * * [simplify]: Extracting # 1 : cost 0 0.324 * * [simplify]: Extracting # 2 : cost 0 0.324 * * [simplify]: Extracting # 3 : cost 0 0.324 * * [simplify]: Extracting # 4 : cost 0 0.324 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.328 * * [simplify]: Extracting # 0 : cost 0 0.328 * * [simplify]: Extracting # 1 : cost 0 0.328 * * [simplify]: Extracting # 2 : cost 0 0.328 * * [simplify]: Extracting # 3 : cost 0 0.328 * * [simplify]: iteration 2 : 22 enodes (cost 9 ) 0.336 * * [simplify]: Extracting # 0 : cost 0 0.336 * * [simplify]: Extracting # 1 : cost 0 0.336 * * [simplify]: Extracting # 2 : cost 0 0.336 * * [simplify]: Extracting # 3 : cost 0 0.336 * * [simplify]: Extracting # 4 : cost 0 0.336 * * [simplify]: iteration 3 : 45 enodes (cost 9 ) 0.355 * * [simplify]: Extracting # 0 : cost 0 0.355 * * [simplify]: Extracting # 1 : cost 0 0.356 * * [simplify]: Extracting # 2 : cost 0 0.356 * * [simplify]: Extracting # 3 : cost 0 0.356 * * [simplify]: Extracting # 4 : cost 0 0.356 * * [simplify]: iteration 4 : 117 enodes (cost 9 ) 0.448 * * [simplify]: Extracting # 0 : cost 0 0.449 * * [simplify]: Extracting # 1 : cost 0 0.450 * * [simplify]: Extracting # 2 : cost 0 0.459 * * [simplify]: Extracting # 3 : cost 0 0.459 * * [simplify]: Extracting # 4 : cost 0 0.460 * * [simplify]: iteration 5 : 438 enodes (cost 9 ) 2.044 * * [simplify]: Extracting # 0 : cost 0 2.081 * * [simplify]: Extracting # 1 : cost 0 2.091 * * [simplify]: Extracting # 2 : cost 0 2.100 * * [simplify]: Extracting # 3 : cost 0 2.108 * * [simplify]: Extracting # 4 : cost 0 2.118 * * [simplify]: Extracting # 5 : cost 0 2.126 * * [simplify]: iteration 6 : 4540 enodes (cost 9 ) 12.788 * * [simplify]: Extracting # 0 : cost 0 12.851 * * [simplify]: Extracting # 1 : cost 0 12.859 * * [simplify]: Extracting # 2 : cost 0 12.866 * * [simplify]: Extracting # 3 : cost 0 12.874 * * [simplify]: Extracting # 4 : cost 0 12.882 * * [simplify]: Extracting # 5 : cost 0 12.890 * * [simplify]: iteration done: 5001 enodes (cost 9 ) 12.890 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 12.893 * * [progress]: iteration 1 / 4 12.893 * * * [progress]: picking best candidate 12.899 * * * * [pick]: Picked # 12.899 * * * [progress]: localizing error 12.925 * * * [progress]: generating rewritten candidates 12.925 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 12.931 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 12.962 * * * [progress]: generating series expansions 12.962 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 12.969 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.969 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 12.970 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 12.970 * [taylor]: Taking taylor expansion of (atan2 b b) in b 12.972 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.972 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.972 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.973 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 12.973 * [taylor]: Taking taylor expansion of (atan2 b b) in b 12.973 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.973 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.973 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.973 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.974 * [backup-simplify]: Simplify 0 into 0 12.975 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 12.975 * [backup-simplify]: Simplify 0 into 0 12.976 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.976 * [backup-simplify]: Simplify 0 into 0 12.977 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.977 * [backup-simplify]: Simplify 0 into 0 12.978 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.978 * [backup-simplify]: Simplify 0 into 0 12.979 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 12.979 * [backup-simplify]: Simplify 0 into 0 12.979 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.979 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 12.979 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 12.980 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 12.980 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 12.980 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 12.980 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 12.980 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.980 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 12.980 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 12.980 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 12.980 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 12.980 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.981 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 12.981 * [backup-simplify]: Simplify 0 into 0 12.982 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.982 * [backup-simplify]: Simplify 0 into 0 12.983 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.983 * [backup-simplify]: Simplify 0 into 0 12.984 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.984 * [backup-simplify]: Simplify 0 into 0 12.985 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.985 * [backup-simplify]: Simplify 0 into 0 12.986 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 12.986 * [backup-simplify]: Simplify 0 into 0 12.986 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 12.987 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 12.987 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 12.987 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 12.987 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 12.987 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 12.987 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 12.988 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.988 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 12.988 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 12.988 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 12.988 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 12.988 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.988 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 12.988 * [backup-simplify]: Simplify 0 into 0 12.989 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.989 * [backup-simplify]: Simplify 0 into 0 12.991 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.991 * [backup-simplify]: Simplify 0 into 0 12.992 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.992 * [backup-simplify]: Simplify 0 into 0 12.993 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.993 * [backup-simplify]: Simplify 0 into 0 12.994 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 12.994 * [backup-simplify]: Simplify 0 into 0 12.994 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 12.994 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 12.994 * [backup-simplify]: Simplify (pow (sqrt (atan2 b b)) (- b a)) into (pow (sqrt (atan2 b b)) (- b a)) 12.994 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 12.994 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 12.995 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 12.995 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 12.995 * [taylor]: Taking taylor expansion of (- b a) in a 12.995 * [taylor]: Taking taylor expansion of b in a 12.995 * [backup-simplify]: Simplify b into b 12.995 * [taylor]: Taking taylor expansion of a in a 12.995 * [backup-simplify]: Simplify 0 into 0 12.995 * [backup-simplify]: Simplify 1 into 1 12.995 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 12.995 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 12.995 * [taylor]: Taking taylor expansion of (atan2 b b) in a 12.995 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.995 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.995 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.996 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 12.996 * [backup-simplify]: Simplify (- 0) into 0 12.997 * [backup-simplify]: Simplify (+ b 0) into b 12.997 * [backup-simplify]: Simplify (* b (log (sqrt (atan2 b b)))) into (* b (log (sqrt (atan2 b b)))) 12.997 * [backup-simplify]: Simplify (exp (* b (log (sqrt (atan2 b b))))) into (pow (sqrt (atan2 b b)) b) 12.997 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 12.997 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 12.997 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 12.997 * [taylor]: Taking taylor expansion of (- b a) in b 12.997 * [taylor]: Taking taylor expansion of b in b 12.997 * [backup-simplify]: Simplify 0 into 0 12.997 * [backup-simplify]: Simplify 1 into 1 12.997 * [taylor]: Taking taylor expansion of a in b 12.997 * [backup-simplify]: Simplify a into a 12.997 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 12.997 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 12.997 * [taylor]: Taking taylor expansion of (atan2 b b) in b 12.997 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.997 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.997 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.998 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 12.998 * [backup-simplify]: Simplify (- a) into (- a) 12.998 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 12.998 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 12.998 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 12.998 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 12.998 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 12.998 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 12.998 * [taylor]: Taking taylor expansion of (- b a) in b 12.998 * [taylor]: Taking taylor expansion of b in b 12.998 * [backup-simplify]: Simplify 0 into 0 12.998 * [backup-simplify]: Simplify 1 into 1 12.998 * [taylor]: Taking taylor expansion of a in b 12.998 * [backup-simplify]: Simplify a into a 12.998 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 12.998 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 12.998 * [taylor]: Taking taylor expansion of (atan2 b b) in b 12.998 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 12.999 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 12.999 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 12.999 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 12.999 * [backup-simplify]: Simplify (- a) into (- a) 12.999 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 12.999 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 12.999 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 12.999 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 12.999 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 12.999 * [taylor]: Taking taylor expansion of -1 in a 12.999 * [backup-simplify]: Simplify -1 into -1 12.999 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 13.000 * [taylor]: Taking taylor expansion of a in a 13.000 * [backup-simplify]: Simplify 0 into 0 13.000 * [backup-simplify]: Simplify 1 into 1 13.000 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 13.000 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 13.000 * [taylor]: Taking taylor expansion of (atan2 b b) in a 13.000 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.000 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.000 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.000 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.000 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 13.001 * [backup-simplify]: Simplify (* -1 0) into 0 13.002 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 13.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 13.004 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 13.004 * [backup-simplify]: Simplify (exp 0) into 1 13.004 * [backup-simplify]: Simplify 1 into 1 13.005 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 13.006 * [backup-simplify]: Simplify (- 0) into 0 13.006 * [backup-simplify]: Simplify (+ 1 0) into 1 13.006 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 13.007 * [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)))) 13.007 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 13.007 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 13.007 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 13.007 * [taylor]: Taking taylor expansion of -1 in a 13.007 * [backup-simplify]: Simplify -1 into -1 13.007 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 13.007 * [taylor]: Taking taylor expansion of a in a 13.007 * [backup-simplify]: Simplify 0 into 0 13.007 * [backup-simplify]: Simplify 1 into 1 13.007 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 13.007 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 13.007 * [taylor]: Taking taylor expansion of (atan2 b b) in a 13.007 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 13.008 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 13.008 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.008 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.008 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 13.009 * [backup-simplify]: Simplify (* -1 0) into 0 13.010 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 13.011 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 13.012 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 13.012 * [backup-simplify]: Simplify (exp 0) 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)) 13.012 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 13.012 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.012 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 b b)))) into (log (sqrt (atan2 b b))) 13.013 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 13.013 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b)))) 13.013 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 b b)))) into (* -1 (log (sqrt (atan2 b b)))) 13.014 * [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))))) 13.015 * [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))) 13.015 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 13.015 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 13.015 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 13.015 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 13.015 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 13.015 * [taylor]: Taking taylor expansion of (/ 1 b) in a 13.015 * [taylor]: Taking taylor expansion of b in a 13.015 * [backup-simplify]: Simplify b into b 13.015 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.015 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.015 * [taylor]: Taking taylor expansion of a in a 13.015 * [backup-simplify]: Simplify 0 into 0 13.015 * [backup-simplify]: Simplify 1 into 1 13.016 * [backup-simplify]: Simplify (/ 1 1) into 1 13.017 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 13.017 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 13.017 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 13.017 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.017 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.017 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.017 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.018 * [backup-simplify]: Simplify (- 1) into -1 13.018 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.019 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 13.019 * [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)))) 13.019 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 13.019 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 13.019 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 13.019 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 13.019 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.019 * [taylor]: Taking taylor expansion of b in b 13.019 * [backup-simplify]: Simplify 0 into 0 13.019 * [backup-simplify]: Simplify 1 into 1 13.020 * [backup-simplify]: Simplify (/ 1 1) into 1 13.020 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.020 * [taylor]: Taking taylor expansion of a in b 13.020 * [backup-simplify]: Simplify a into a 13.020 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.020 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 13.020 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 13.020 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 13.020 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.020 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.021 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.021 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.021 * [backup-simplify]: Simplify (+ 1 0) into 1 13.022 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.022 * [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)))) 13.022 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 13.022 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 13.022 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 13.022 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 13.022 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.022 * [taylor]: Taking taylor expansion of b in b 13.022 * [backup-simplify]: Simplify 0 into 0 13.022 * [backup-simplify]: Simplify 1 into 1 13.023 * [backup-simplify]: Simplify (/ 1 1) into 1 13.023 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.023 * [taylor]: Taking taylor expansion of a in b 13.023 * [backup-simplify]: Simplify a into a 13.023 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.023 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 13.023 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 13.023 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 13.023 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.023 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.024 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.024 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.024 * [backup-simplify]: Simplify (+ 1 0) into 1 13.024 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.025 * [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)))) 13.025 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 13.025 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 13.025 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 13.025 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 13.025 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 13.025 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 13.025 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 13.025 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 13.025 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 13.025 * [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 13.026 * [backup-simplify]: Simplify b into b 13.026 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.026 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.026 * [taylor]: Taking taylor expansion of a in a 13.026 * [backup-simplify]: Simplify 0 into 0 13.026 * [backup-simplify]: Simplify 1 into 1 13.026 * [backup-simplify]: Simplify (/ 1 1) into 1 13.026 * [backup-simplify]: Simplify (- 1) into -1 13.027 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.027 * [backup-simplify]: Simplify (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) -1) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 13.027 * [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)))) 13.028 * [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)))) 13.028 * [taylor]: Taking taylor expansion of 0 in a 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [taylor]: Taking taylor expansion of 0 in a 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [taylor]: Taking taylor expansion of 0 in a 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [backup-simplify]: Simplify 0 into 0 13.028 * [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)) 13.029 * [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))) 13.029 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 13.029 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 13.029 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 13.029 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 13.029 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 13.029 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.029 * [taylor]: Taking taylor expansion of a in a 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 b) in a 13.030 * [taylor]: Taking taylor expansion of b in a 13.030 * [backup-simplify]: Simplify b into b 13.030 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.030 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 13.030 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 13.030 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 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 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) 13.031 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 13.031 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 13.031 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 13.031 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 13.031 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.031 * [taylor]: Taking taylor expansion of a in b 13.031 * [backup-simplify]: Simplify a into a 13.031 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 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 (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)) 13.032 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.032 * [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) into -1 13.033 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.033 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 13.034 * [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))) 13.034 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 13.034 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 13.034 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 13.034 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 13.034 * [taylor]: Taking taylor expansion of (/ 1 a) in b 13.034 * [taylor]: Taking taylor expansion of a in b 13.034 * [backup-simplify]: Simplify a into a 13.034 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 13.034 * [taylor]: Taking taylor expansion of (/ 1 b) in b 13.034 * [taylor]: Taking taylor expansion of b in b 13.034 * [backup-simplify]: Simplify 0 into 0 13.034 * [backup-simplify]: Simplify 1 into 1 13.034 * [backup-simplify]: Simplify (/ 1 1) into 1 13.035 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 13.035 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 13.035 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 13.035 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.035 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.035 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.035 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.035 * [backup-simplify]: Simplify (- 1) into -1 13.036 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.036 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 13.036 * [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))) 13.036 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 13.036 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 13.037 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 13.037 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 13.037 * [taylor]: Taking taylor expansion of (/ 1 a) in a 13.037 * [taylor]: Taking taylor expansion of a in a 13.037 * [backup-simplify]: Simplify 0 into 0 13.037 * [backup-simplify]: Simplify 1 into 1 13.037 * [backup-simplify]: Simplify (/ 1 1) into 1 13.037 * [taylor]: Taking taylor expansion of (/ 1 b) in a 13.037 * [taylor]: Taking taylor expansion of b in a 13.037 * [backup-simplify]: Simplify b into b 13.037 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 13.037 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 13.037 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 13.037 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 13.037 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 13.037 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 13.038 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 13.038 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.038 * [backup-simplify]: Simplify (+ 1 0) into 1 13.038 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 13.039 * [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))) 13.039 * [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))) 13.039 * [taylor]: Taking taylor expansion of 0 in a 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [taylor]: Taking taylor expansion of 0 in a 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [taylor]: Taking taylor expansion of 0 in a 13.039 * [backup-simplify]: Simplify 0 into 0 13.039 * [backup-simplify]: Simplify 0 into 0 13.040 * [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)) 13.040 * * * [progress]: simplifying candidates 13.041 * [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)) 13.043 * * [simplify]: Extracting # 0 : cost 0 13.043 * * [simplify]: Extracting # 1 : cost 0 13.043 * * [simplify]: Extracting # 2 : cost 0 13.043 * * [simplify]: Extracting # 3 : cost 0 13.043 * * [simplify]: Extracting # 4 : cost 0 13.044 * * [simplify]: iteration 0 : 60 enodes (cost 472 ) 13.066 * * [simplify]: Extracting # 0 : cost 0 13.066 * * [simplify]: Extracting # 1 : cost 0 13.067 * * [simplify]: Extracting # 2 : cost 0 13.067 * * [simplify]: Extracting # 3 : cost 0 13.067 * * [simplify]: Extracting # 4 : cost 0 13.068 * * [simplify]: iteration 1 : 160 enodes (cost 429 ) 13.171 * * [simplify]: Extracting # 0 : cost 0 13.173 * * [simplify]: Extracting # 1 : cost 0 13.174 * * [simplify]: Extracting # 2 : cost 0 13.175 * * [simplify]: Extracting # 3 : cost 0 13.175 * * [simplify]: Extracting # 4 : cost 0 13.176 * * [simplify]: iteration 2 : 599 enodes (cost 412 ) 14.081 * * [simplify]: Extracting # 0 : cost 0 14.093 * * [simplify]: Extracting # 1 : cost 0 14.098 * * [simplify]: Extracting # 2 : cost 0 14.104 * * [simplify]: Extracting # 3 : cost 0 14.109 * * [simplify]: Extracting # 4 : cost 0 14.114 * * [simplify]: iteration 3 : 3935 enodes (cost 412 ) 16.075 * * [simplify]: Extracting # 0 : cost 0 16.095 * * [simplify]: Extracting # 1 : cost 0 16.101 * * [simplify]: Extracting # 2 : cost 0 16.107 * * [simplify]: Extracting # 3 : cost 0 16.113 * * [simplify]: iteration done: 5002 enodes (cost 412 ) 16.113 * [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)) 16.114 * * * [progress]: adding candidates to table 16.369 * * [progress]: iteration 2 / 4 16.369 * * * [progress]: picking best candidate 16.382 * * * * [pick]: Picked # 16.382 * * * [progress]: localizing error 16.422 * * * [progress]: generating rewritten candidates 16.422 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 16.425 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 16.427 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 16.445 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 16.467 * * * [progress]: generating series expansions 16.467 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 16.468 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.468 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 16.468 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.468 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.468 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.468 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.468 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.468 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.468 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.468 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.468 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.468 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.469 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.469 * [backup-simplify]: Simplify 0 into 0 16.470 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 16.470 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.471 * [backup-simplify]: Simplify 0 into 0 16.472 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.472 * [backup-simplify]: Simplify 0 into 0 16.473 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.473 * [backup-simplify]: Simplify 0 into 0 16.474 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.474 * [backup-simplify]: Simplify 0 into 0 16.474 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.474 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.474 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 16.474 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.474 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.475 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.475 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.475 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.475 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.475 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.475 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.476 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.476 * [backup-simplify]: Simplify 0 into 0 16.477 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.477 * [backup-simplify]: Simplify 0 into 0 16.478 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.478 * [backup-simplify]: Simplify 0 into 0 16.479 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.479 * [backup-simplify]: Simplify 0 into 0 16.480 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.480 * [backup-simplify]: Simplify 0 into 0 16.481 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.481 * [backup-simplify]: Simplify 0 into 0 16.481 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 16.482 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.482 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 16.482 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.482 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.482 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.482 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.482 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.482 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.482 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.482 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.483 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.483 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.483 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.483 * [backup-simplify]: Simplify 0 into 0 16.484 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.484 * [backup-simplify]: Simplify 0 into 0 16.485 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.485 * [backup-simplify]: Simplify 0 into 0 16.486 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.486 * [backup-simplify]: Simplify 0 into 0 16.487 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.487 * [backup-simplify]: Simplify 0 into 0 16.488 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.489 * [backup-simplify]: Simplify 0 into 0 16.489 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 16.489 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 16.489 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.489 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 16.489 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.489 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.489 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.489 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.489 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 16.489 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.490 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.490 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 16.490 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.490 * [backup-simplify]: Simplify 0 into 0 16.491 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 16.491 * [backup-simplify]: Simplify 0 into 0 16.492 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.492 * [backup-simplify]: Simplify 0 into 0 16.493 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.493 * [backup-simplify]: Simplify 0 into 0 16.494 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.494 * [backup-simplify]: Simplify 0 into 0 16.495 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 16.495 * [backup-simplify]: Simplify 0 into 0 16.495 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 16.495 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.495 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 16.495 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.495 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.496 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.496 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.496 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.496 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 16.496 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.496 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.496 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.496 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.497 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 16.497 * [backup-simplify]: Simplify 0 into 0 16.498 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.498 * [backup-simplify]: Simplify 0 into 0 16.499 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.499 * [backup-simplify]: Simplify 0 into 0 16.500 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.500 * [backup-simplify]: Simplify 0 into 0 16.501 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.501 * [backup-simplify]: Simplify 0 into 0 16.502 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 16.502 * [backup-simplify]: Simplify 0 into 0 16.503 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 16.503 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.503 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 16.503 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.503 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.503 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.503 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.503 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 16.504 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.504 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.504 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.504 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.504 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 16.504 * [backup-simplify]: Simplify 0 into 0 16.505 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.505 * [backup-simplify]: Simplify 0 into 0 16.506 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.506 * [backup-simplify]: Simplify 0 into 0 16.508 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.508 * [backup-simplify]: Simplify 0 into 0 16.509 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.509 * [backup-simplify]: Simplify 0 into 0 16.510 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 16.510 * [backup-simplify]: Simplify 0 into 0 16.510 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 16.510 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 16.510 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 b b))) (- b a)) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.511 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0 16.511 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a 16.511 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a 16.511 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a 16.511 * [taylor]: Taking taylor expansion of (- b a) in a 16.511 * [taylor]: Taking taylor expansion of b in a 16.511 * [backup-simplify]: Simplify b into b 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 16.511 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.511 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.511 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.511 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.511 * [taylor]: Taking taylor expansion of 1/4 in a 16.511 * [backup-simplify]: Simplify 1/4 into 1/4 16.511 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.511 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.511 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.511 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.511 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.511 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.512 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.512 * [backup-simplify]: Simplify (- 0) into 0 16.512 * [backup-simplify]: Simplify (+ b 0) into b 16.512 * [backup-simplify]: Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b) 16.513 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b)) 16.513 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.513 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.513 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.513 * [taylor]: Taking taylor expansion of (- b a) in b 16.513 * [taylor]: Taking taylor expansion of b in b 16.513 * [backup-simplify]: Simplify 0 into 0 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [taylor]: Taking taylor expansion of a in b 16.513 * [backup-simplify]: Simplify a into a 16.513 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.513 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.513 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.513 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.513 * [taylor]: Taking taylor expansion of 1/4 in b 16.513 * [backup-simplify]: Simplify 1/4 into 1/4 16.513 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.513 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.513 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.513 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.514 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.514 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.514 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.514 * [backup-simplify]: Simplify (- a) into (- a) 16.514 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.514 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.514 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.515 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.515 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.515 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.515 * [taylor]: Taking taylor expansion of (- b a) in b 16.515 * [taylor]: Taking taylor expansion of b in b 16.515 * [backup-simplify]: Simplify 0 into 0 16.515 * [backup-simplify]: Simplify 1 into 1 16.515 * [taylor]: Taking taylor expansion of a in b 16.515 * [backup-simplify]: Simplify a into a 16.515 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.515 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.515 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.515 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.515 * [taylor]: Taking taylor expansion of 1/4 in b 16.515 * [backup-simplify]: Simplify 1/4 into 1/4 16.515 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.515 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.515 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.515 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.515 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.515 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.516 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.516 * [backup-simplify]: Simplify (- a) into (- a) 16.516 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.516 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.516 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.516 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.516 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.516 * [taylor]: Taking taylor expansion of -1 in a 16.517 * [backup-simplify]: Simplify -1 into -1 16.517 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) 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 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.517 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.517 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.517 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.517 * [taylor]: Taking taylor expansion of 1/4 in a 16.517 * [backup-simplify]: Simplify 1/4 into 1/4 16.517 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.517 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.517 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.517 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.517 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.517 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.518 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.518 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.518 * [backup-simplify]: Simplify (* -1 0) into 0 16.519 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.520 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.521 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.522 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.522 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.523 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.523 * [backup-simplify]: Simplify (exp 0) into 1 16.523 * [backup-simplify]: Simplify 1 into 1 16.524 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.525 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.525 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.527 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.527 * [backup-simplify]: Simplify (- 0) into 0 16.527 * [backup-simplify]: Simplify (+ 1 0) into 1 16.528 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.528 * [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)))))) 16.528 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a 16.528 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.528 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.528 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.528 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.528 * [taylor]: Taking taylor expansion of 1/4 in a 16.528 * [backup-simplify]: Simplify 1/4 into 1/4 16.529 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.529 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.529 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.529 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.529 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.529 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.529 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.529 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.529 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.529 * [taylor]: Taking taylor expansion of -1 in a 16.529 * [backup-simplify]: Simplify -1 into -1 16.529 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.529 * [taylor]: Taking taylor expansion of a in a 16.529 * [backup-simplify]: Simplify 0 into 0 16.529 * [backup-simplify]: Simplify 1 into 1 16.529 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.529 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.529 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.529 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.529 * [taylor]: Taking taylor expansion of 1/4 in a 16.529 * [backup-simplify]: Simplify 1/4 into 1/4 16.529 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.529 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.530 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.530 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.530 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.530 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.530 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.530 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.531 * [backup-simplify]: Simplify (* -1 0) into 0 16.532 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.532 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.533 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.534 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.535 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.535 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.535 * [backup-simplify]: Simplify (exp 0) into 1 16.536 * [backup-simplify]: Simplify (* (log (pow (atan2 b b) 1/4)) 1) into (log (pow (atan2 b b) 1/4)) 16.536 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.536 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.537 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 b b) 1/4))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.537 * [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)))) 16.538 * [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))) 16.538 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0 16.538 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.538 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.538 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.538 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.538 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.538 * [taylor]: Taking taylor expansion of b in a 16.538 * [backup-simplify]: Simplify b into b 16.538 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.538 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.538 * [taylor]: Taking taylor expansion of a in a 16.538 * [backup-simplify]: Simplify 0 into 0 16.538 * [backup-simplify]: Simplify 1 into 1 16.538 * [backup-simplify]: Simplify (/ 1 1) into 1 16.539 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.539 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.539 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.539 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.539 * [taylor]: Taking taylor expansion of 1/4 in a 16.539 * [backup-simplify]: Simplify 1/4 into 1/4 16.539 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.539 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.539 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.539 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.539 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.539 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.540 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.540 * [backup-simplify]: Simplify (- 1) into -1 16.540 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.541 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.541 * [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))) 16.541 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.541 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.541 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.541 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.541 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.541 * [taylor]: Taking taylor expansion of b in b 16.541 * [backup-simplify]: Simplify 0 into 0 16.541 * [backup-simplify]: Simplify 1 into 1 16.542 * [backup-simplify]: Simplify (/ 1 1) into 1 16.542 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.542 * [taylor]: Taking taylor expansion of a in b 16.542 * [backup-simplify]: Simplify a into a 16.542 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.542 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.542 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.542 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.542 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.542 * [taylor]: Taking taylor expansion of 1/4 in b 16.542 * [backup-simplify]: Simplify 1/4 into 1/4 16.542 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.542 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.542 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.542 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.542 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.542 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.543 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.543 * [backup-simplify]: Simplify (+ 1 0) into 1 16.543 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.544 * [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))) 16.544 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.544 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.544 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.544 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.544 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.544 * [taylor]: Taking taylor expansion of b in b 16.544 * [backup-simplify]: Simplify 0 into 0 16.544 * [backup-simplify]: Simplify 1 into 1 16.544 * [backup-simplify]: Simplify (/ 1 1) into 1 16.544 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.544 * [taylor]: Taking taylor expansion of a in b 16.544 * [backup-simplify]: Simplify a into a 16.544 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.544 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.545 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.545 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.545 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.545 * [taylor]: Taking taylor expansion of 1/4 in b 16.545 * [backup-simplify]: Simplify 1/4 into 1/4 16.545 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.545 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.545 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.545 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.545 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.545 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.545 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.546 * [backup-simplify]: Simplify (+ 1 0) into 1 16.546 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.547 * [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))) 16.547 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.547 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.547 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.547 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.547 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.547 * [taylor]: Taking taylor expansion of b in a 16.547 * [backup-simplify]: Simplify b into b 16.547 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.547 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.547 * [taylor]: Taking taylor expansion of a in a 16.547 * [backup-simplify]: Simplify 0 into 0 16.547 * [backup-simplify]: Simplify 1 into 1 16.547 * [backup-simplify]: Simplify (/ 1 1) into 1 16.547 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.547 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.548 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.548 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.548 * [taylor]: Taking taylor expansion of 1/4 in a 16.548 * [backup-simplify]: Simplify 1/4 into 1/4 16.548 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.548 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.548 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.548 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.548 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.548 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.548 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.549 * [backup-simplify]: Simplify (- 1) into -1 16.549 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.550 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.550 * [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))) 16.550 * [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))) 16.550 * [taylor]: Taking taylor expansion of 0 in a 16.550 * [backup-simplify]: Simplify 0 into 0 16.550 * [backup-simplify]: Simplify 0 into 0 16.550 * [backup-simplify]: Simplify 0 into 0 16.550 * [taylor]: Taking taylor expansion of 0 in a 16.550 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [taylor]: Taking taylor expansion of 0 in a 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [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)) 16.551 * [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))) 16.551 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0 16.552 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a 16.552 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a 16.552 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a 16.552 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.552 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.552 * [taylor]: Taking taylor expansion of a in a 16.552 * [backup-simplify]: Simplify 0 into 0 16.552 * [backup-simplify]: Simplify 1 into 1 16.552 * [backup-simplify]: Simplify (/ 1 1) into 1 16.552 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.552 * [taylor]: Taking taylor expansion of b in a 16.552 * [backup-simplify]: Simplify b into b 16.552 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.552 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.552 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.552 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.552 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.552 * [taylor]: Taking taylor expansion of 1/4 in a 16.553 * [backup-simplify]: Simplify 1/4 into 1/4 16.553 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.553 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.553 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.553 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.553 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.553 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.553 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.554 * [backup-simplify]: Simplify (+ 1 0) into 1 16.554 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.554 * [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)))) 16.555 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.555 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.555 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.555 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.555 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.555 * [taylor]: Taking taylor expansion of a in b 16.555 * [backup-simplify]: Simplify a into a 16.555 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.555 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.555 * [taylor]: Taking taylor expansion of b in b 16.555 * [backup-simplify]: Simplify 0 into 0 16.555 * [backup-simplify]: Simplify 1 into 1 16.555 * [backup-simplify]: Simplify (/ 1 1) into 1 16.555 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.555 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.555 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.555 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.555 * [taylor]: Taking taylor expansion of 1/4 in b 16.555 * [backup-simplify]: Simplify 1/4 into 1/4 16.555 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.555 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.556 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.556 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.556 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.556 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.556 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.557 * [backup-simplify]: Simplify (- 1) into -1 16.557 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.557 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.558 * [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)))) 16.558 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.558 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.558 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.558 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.558 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.558 * [taylor]: Taking taylor expansion of a in b 16.558 * [backup-simplify]: Simplify a into a 16.558 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.558 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.558 * [taylor]: Taking taylor expansion of b in b 16.558 * [backup-simplify]: Simplify 0 into 0 16.558 * [backup-simplify]: Simplify 1 into 1 16.559 * [backup-simplify]: Simplify (/ 1 1) into 1 16.559 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.559 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.559 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.559 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.559 * [taylor]: Taking taylor expansion of 1/4 in b 16.559 * [backup-simplify]: Simplify 1/4 into 1/4 16.559 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.559 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.560 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.560 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.560 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.560 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.561 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.561 * [backup-simplify]: Simplify (- 1) into -1 16.561 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.562 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.562 * [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)))) 16.562 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a 16.562 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a 16.562 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.562 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.562 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.562 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.562 * [taylor]: Taking taylor expansion of 1/4 in a 16.562 * [backup-simplify]: Simplify 1/4 into 1/4 16.562 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.562 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.563 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.563 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.563 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.563 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.563 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.563 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.563 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.563 * [taylor]: Taking taylor expansion of a in a 16.563 * [backup-simplify]: Simplify 0 into 0 16.563 * [backup-simplify]: Simplify 1 into 1 16.564 * [backup-simplify]: Simplify (/ 1 1) into 1 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 * [backup-simplify]: Simplify (+ 1 0) into 1 16.565 * [backup-simplify]: Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.565 * [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)))) 16.565 * [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)))) 16.565 * [taylor]: Taking taylor expansion of 0 in a 16.565 * [backup-simplify]: Simplify 0 into 0 16.565 * [backup-simplify]: Simplify 0 into 0 16.565 * [backup-simplify]: Simplify 0 into 0 16.566 * [taylor]: Taking taylor expansion of 0 in a 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [taylor]: Taking taylor expansion of 0 in a 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [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)) 16.566 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 16.567 * [backup-simplify]: Simplify (pow (sqrt (sqrt (atan2 b b))) (- b a)) into (pow (pow (atan2 b b) 1/4) (- b a)) 16.567 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0 16.567 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a 16.567 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a 16.567 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a 16.567 * [taylor]: Taking taylor expansion of (- b a) in a 16.567 * [taylor]: Taking taylor expansion of b in a 16.567 * [backup-simplify]: Simplify b into b 16.567 * [taylor]: Taking taylor expansion of a in a 16.567 * [backup-simplify]: Simplify 0 into 0 16.567 * [backup-simplify]: Simplify 1 into 1 16.567 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.567 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.567 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.567 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.567 * [taylor]: Taking taylor expansion of 1/4 in a 16.567 * [backup-simplify]: Simplify 1/4 into 1/4 16.567 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.567 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.567 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.567 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.567 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.567 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.568 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.574 * [backup-simplify]: Simplify (- 0) into 0 16.574 * [backup-simplify]: Simplify (+ b 0) into b 16.575 * [backup-simplify]: Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b) 16.575 * [backup-simplify]: Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b)) 16.575 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.576 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.576 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.576 * [taylor]: Taking taylor expansion of (- b a) in b 16.576 * [taylor]: Taking taylor expansion of b in b 16.576 * [backup-simplify]: Simplify 0 into 0 16.576 * [backup-simplify]: Simplify 1 into 1 16.576 * [taylor]: Taking taylor expansion of a in b 16.576 * [backup-simplify]: Simplify a into a 16.576 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.577 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.577 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.577 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.577 * [taylor]: Taking taylor expansion of 1/4 in b 16.577 * [backup-simplify]: Simplify 1/4 into 1/4 16.577 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.577 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.577 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.577 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.577 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.577 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.577 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.577 * [backup-simplify]: Simplify (- a) into (- a) 16.578 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.578 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.578 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.578 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 16.578 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 16.578 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 16.578 * [taylor]: Taking taylor expansion of (- b a) in b 16.578 * [taylor]: Taking taylor expansion of b in b 16.578 * [backup-simplify]: Simplify 0 into 0 16.578 * [backup-simplify]: Simplify 1 into 1 16.578 * [taylor]: Taking taylor expansion of a in b 16.578 * [backup-simplify]: Simplify a into a 16.578 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 16.578 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 16.578 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 16.578 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 16.578 * [taylor]: Taking taylor expansion of 1/4 in b 16.579 * [backup-simplify]: Simplify 1/4 into 1/4 16.579 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 16.579 * [taylor]: Taking taylor expansion of (atan2 b b) in b 16.579 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.579 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.579 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.579 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.579 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.579 * [backup-simplify]: Simplify (- a) into (- a) 16.579 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 16.580 * [backup-simplify]: Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4)))) 16.580 * [backup-simplify]: Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 16.580 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.580 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.580 * [taylor]: Taking taylor expansion of -1 in a 16.580 * [backup-simplify]: Simplify -1 into -1 16.580 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.580 * [taylor]: Taking taylor expansion of a in a 16.580 * [backup-simplify]: Simplify 0 into 0 16.580 * [backup-simplify]: Simplify 1 into 1 16.580 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.580 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.580 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.580 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.580 * [taylor]: Taking taylor expansion of 1/4 in a 16.580 * [backup-simplify]: Simplify 1/4 into 1/4 16.580 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.580 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.580 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.580 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.581 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.581 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.581 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.581 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.582 * [backup-simplify]: Simplify (* -1 0) into 0 16.583 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.584 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.585 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.586 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.586 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.587 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.587 * [backup-simplify]: Simplify (exp 0) into 1 16.587 * [backup-simplify]: Simplify 1 into 1 16.588 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.589 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.589 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.590 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.591 * [backup-simplify]: Simplify (- 0) into 0 16.591 * [backup-simplify]: Simplify (+ 1 0) into 1 16.592 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.592 * [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)))))) 16.592 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a 16.592 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.592 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.592 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.592 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.592 * [taylor]: Taking taylor expansion of 1/4 in a 16.592 * [backup-simplify]: Simplify 1/4 into 1/4 16.592 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.592 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.593 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.593 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.593 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.593 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.593 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.593 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 16.593 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 16.593 * [taylor]: Taking taylor expansion of -1 in a 16.593 * [backup-simplify]: Simplify -1 into -1 16.593 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 16.593 * [taylor]: Taking taylor expansion of a in a 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify 1 into 1 16.593 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 16.593 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 16.593 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 16.593 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 16.593 * [taylor]: Taking taylor expansion of 1/4 in a 16.594 * [backup-simplify]: Simplify 1/4 into 1/4 16.594 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 16.594 * [taylor]: Taking taylor expansion of (atan2 b b) in a 16.594 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 16.594 * [backup-simplify]: Simplify (log (atan2 b b)) into (log (atan2 b b)) 16.594 * [backup-simplify]: Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b))) 16.594 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4) 16.594 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.594 * [backup-simplify]: Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0 16.595 * [backup-simplify]: Simplify (* -1 0) into 0 16.596 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0 16.597 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0 16.597 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0 16.598 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0 16.599 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4)) 16.600 * [backup-simplify]: Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4))) 16.600 * [backup-simplify]: Simplify (exp 0) into 1 16.600 * [backup-simplify]: Simplify (* (log (pow (atan2 b b) 1/4)) 1) into (log (pow (atan2 b b) 1/4)) 16.600 * [backup-simplify]: Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4)) 16.600 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.601 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 b b) 1/4))) into (* -1 (log (pow (atan2 b b) 1/4))) 16.601 * [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)))) 16.602 * [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))) 16.602 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0 16.602 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.602 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.602 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.602 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.602 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.602 * [taylor]: Taking taylor expansion of b in a 16.602 * [backup-simplify]: Simplify b into b 16.602 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.602 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.602 * [taylor]: Taking taylor expansion of a in a 16.602 * [backup-simplify]: Simplify 0 into 0 16.602 * [backup-simplify]: Simplify 1 into 1 16.603 * [backup-simplify]: Simplify (/ 1 1) into 1 16.603 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.603 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.603 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.603 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.603 * [taylor]: Taking taylor expansion of 1/4 in a 16.603 * [backup-simplify]: Simplify 1/4 into 1/4 16.603 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.603 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.603 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.603 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.603 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.604 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.604 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.604 * [backup-simplify]: Simplify (- 1) into -1 16.605 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.605 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.605 * [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))) 16.605 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.605 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.605 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.606 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.606 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.606 * [taylor]: Taking taylor expansion of b in b 16.606 * [backup-simplify]: Simplify 0 into 0 16.606 * [backup-simplify]: Simplify 1 into 1 16.606 * [backup-simplify]: Simplify (/ 1 1) into 1 16.606 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.606 * [taylor]: Taking taylor expansion of a in b 16.606 * [backup-simplify]: Simplify a into a 16.606 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.606 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.606 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.606 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.606 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.606 * [taylor]: Taking taylor expansion of 1/4 in b 16.606 * [backup-simplify]: Simplify 1/4 into 1/4 16.606 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.606 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.607 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.607 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.607 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.607 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.607 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.608 * [backup-simplify]: Simplify (+ 1 0) into 1 16.608 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.609 * [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))) 16.609 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 16.609 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 16.609 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 16.609 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 16.609 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.609 * [taylor]: Taking taylor expansion of b in b 16.609 * [backup-simplify]: Simplify 0 into 0 16.609 * [backup-simplify]: Simplify 1 into 1 16.609 * [backup-simplify]: Simplify (/ 1 1) into 1 16.609 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.609 * [taylor]: Taking taylor expansion of a in b 16.609 * [backup-simplify]: Simplify a into a 16.610 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.610 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 16.610 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 16.610 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 16.610 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 16.610 * [taylor]: Taking taylor expansion of 1/4 in b 16.610 * [backup-simplify]: Simplify 1/4 into 1/4 16.610 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 16.610 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 16.610 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.610 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.611 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.611 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.611 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.612 * [backup-simplify]: Simplify (+ 1 0) into 1 16.612 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.612 * [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))) 16.612 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 16.612 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 16.612 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 16.613 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 16.613 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.613 * [taylor]: Taking taylor expansion of b in a 16.613 * [backup-simplify]: Simplify b into b 16.613 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.613 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.613 * [taylor]: Taking taylor expansion of a in a 16.613 * [backup-simplify]: Simplify 0 into 0 16.613 * [backup-simplify]: Simplify 1 into 1 16.613 * [backup-simplify]: Simplify (/ 1 1) into 1 16.613 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 16.613 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 16.613 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 16.613 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 16.613 * [taylor]: Taking taylor expansion of 1/4 in a 16.613 * [backup-simplify]: Simplify 1/4 into 1/4 16.613 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 16.613 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 16.614 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 16.614 * [backup-simplify]: Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b))) 16.614 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) 16.614 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 16.614 * [backup-simplify]: Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 16.615 * [backup-simplify]: Simplify (- 1) into -1 16.615 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.616 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) 16.616 * [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))) 16.616 * [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))) 16.617 * [taylor]: Taking taylor expansion of 0 in a 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [taylor]: Taking taylor expansion of 0 in a 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [taylor]: Taking taylor expansion of 0 in a 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [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)) 16.618 * [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))) 16.618 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0 16.618 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a 16.618 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a 16.618 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a 16.618 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.618 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.618 * [taylor]: Taking taylor expansion of a in a 16.618 * [backup-simplify]: Simplify 0 into 0 16.618 * [backup-simplify]: Simplify 1 into 1 16.619 * [backup-simplify]: Simplify (/ 1 1) into 1 16.619 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.619 * [taylor]: Taking taylor expansion of b in a 16.619 * [backup-simplify]: Simplify b into b 16.619 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.619 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.619 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.619 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.619 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.619 * [taylor]: Taking taylor expansion of 1/4 in a 16.619 * [backup-simplify]: Simplify 1/4 into 1/4 16.619 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.619 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.619 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.619 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.620 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.620 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.620 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.621 * [backup-simplify]: Simplify (+ 1 0) into 1 16.621 * [backup-simplify]: Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.621 * [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)))) 16.621 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.621 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.621 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.621 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.621 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.621 * [taylor]: Taking taylor expansion of a in b 16.622 * [backup-simplify]: Simplify a into a 16.622 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.622 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.622 * [taylor]: Taking taylor expansion of b in b 16.622 * [backup-simplify]: Simplify 0 into 0 16.622 * [backup-simplify]: Simplify 1 into 1 16.622 * [backup-simplify]: Simplify (/ 1 1) into 1 16.622 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.622 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.622 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.622 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.622 * [taylor]: Taking taylor expansion of 1/4 in b 16.622 * [backup-simplify]: Simplify 1/4 into 1/4 16.622 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.622 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.623 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.623 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.623 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.623 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.623 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.624 * [backup-simplify]: Simplify (- 1) into -1 16.624 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.624 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.625 * [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)))) 16.625 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 16.625 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 16.625 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 16.625 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 16.625 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.625 * [taylor]: Taking taylor expansion of a in b 16.625 * [backup-simplify]: Simplify a into a 16.625 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.625 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.625 * [taylor]: Taking taylor expansion of b in b 16.625 * [backup-simplify]: Simplify 0 into 0 16.625 * [backup-simplify]: Simplify 1 into 1 16.626 * [backup-simplify]: Simplify (/ 1 1) into 1 16.626 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 16.626 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 16.626 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 16.626 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 16.626 * [taylor]: Taking taylor expansion of 1/4 in b 16.626 * [backup-simplify]: Simplify 1/4 into 1/4 16.626 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 16.626 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 16.626 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.626 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.626 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.627 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.627 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.627 * [backup-simplify]: Simplify (- 1) into -1 16.628 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.628 * [backup-simplify]: Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) 16.629 * [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)))) 16.629 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a 16.629 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a 16.629 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 16.629 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 16.629 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 16.629 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 16.629 * [taylor]: Taking taylor expansion of 1/4 in a 16.629 * [backup-simplify]: Simplify 1/4 into 1/4 16.629 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 16.629 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 16.629 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 16.629 * [backup-simplify]: Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b))) 16.629 * [backup-simplify]: Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) 16.630 * [backup-simplify]: Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 16.630 * [backup-simplify]: Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.630 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 16.630 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.630 * [taylor]: Taking taylor expansion of a in a 16.630 * [backup-simplify]: Simplify 0 into 0 16.630 * [backup-simplify]: Simplify 1 into 1 16.630 * [backup-simplify]: Simplify (/ 1 1) into 1 16.630 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.631 * [taylor]: Taking taylor expansion of b in a 16.631 * [backup-simplify]: Simplify b into b 16.631 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.631 * [backup-simplify]: Simplify (+ 1 0) into 1 16.631 * [backup-simplify]: Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 16.632 * [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)))) 16.632 * [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)))) 16.632 * [taylor]: Taking taylor expansion of 0 in a 16.632 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify 0 into 0 16.632 * [taylor]: Taking taylor expansion of 0 in a 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [taylor]: Taking taylor expansion of 0 in a 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [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)) 16.633 * * * [progress]: simplifying candidates 16.636 * [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)) 16.639 * * [simplify]: Extracting # 0 : cost 0 16.640 * * [simplify]: Extracting # 1 : cost 0 16.640 * * [simplify]: Extracting # 2 : cost 0 16.640 * * [simplify]: Extracting # 3 : cost 0 16.640 * * [simplify]: Extracting # 4 : cost 0 16.641 * * [simplify]: Extracting # 5 : cost 0 16.641 * * [simplify]: iteration 0 : 80 enodes (cost 1180 ) 16.683 * * [simplify]: Extracting # 0 : cost 0 16.683 * * [simplify]: Extracting # 1 : cost 0 16.684 * * [simplify]: Extracting # 2 : cost 0 16.684 * * [simplify]: Extracting # 3 : cost 0 16.685 * * [simplify]: Extracting # 4 : cost 0 16.686 * * [simplify]: iteration 1 : 214 enodes (cost 1056 ) 16.843 * * [simplify]: Extracting # 0 : cost 0 16.846 * * [simplify]: Extracting # 1 : cost 0 16.848 * * [simplify]: Extracting # 2 : cost 0 16.849 * * [simplify]: Extracting # 3 : cost 0 16.851 * * [simplify]: Extracting # 4 : cost 0 16.853 * * [simplify]: iteration 2 : 782 enodes (cost 1032 ) 17.251 * * [simplify]: Extracting # 0 : cost 0 17.292 * * [simplify]: Extracting # 1 : cost 0 17.304 * * [simplify]: Extracting # 2 : cost 0 17.324 * * [simplify]: Extracting # 3 : cost 0 17.337 * * [simplify]: Extracting # 4 : cost 0 17.349 * * [simplify]: iteration done: 5000 enodes (cost 1018 ) 17.350 * [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)) 17.352 * * * [progress]: adding candidates to table 18.068 * * [progress]: iteration 3 / 4 18.068 * * * [progress]: picking best candidate 18.084 * * * * [pick]: Picked # 18.084 * * * [progress]: localizing error 18.140 * * * [progress]: generating rewritten candidates 18.140 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 18.143 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 1) 18.145 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 1 1 1) 18.148 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 1 1) 18.152 * * * [progress]: generating series expansions 18.152 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 18.152 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.152 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.152 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.152 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.153 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.153 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.153 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.153 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.153 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.153 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.153 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.153 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.153 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.153 * [backup-simplify]: Simplify 0 into 0 18.154 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.155 * [backup-simplify]: Simplify 0 into 0 18.155 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.155 * [backup-simplify]: Simplify 0 into 0 18.156 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.156 * [backup-simplify]: Simplify 0 into 0 18.157 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.157 * [backup-simplify]: Simplify 0 into 0 18.158 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.158 * [backup-simplify]: Simplify 0 into 0 18.158 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.159 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.159 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.159 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.159 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.159 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.159 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.159 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.159 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.159 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.159 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.159 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.160 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.160 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.160 * [backup-simplify]: Simplify 0 into 0 18.161 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.161 * [backup-simplify]: Simplify 0 into 0 18.162 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.162 * [backup-simplify]: Simplify 0 into 0 18.163 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.163 * [backup-simplify]: Simplify 0 into 0 18.164 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.164 * [backup-simplify]: Simplify 0 into 0 18.165 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.165 * [backup-simplify]: Simplify 0 into 0 18.165 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.165 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.165 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.165 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.165 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.165 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.165 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.166 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.166 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.166 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.166 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.166 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.166 * [backup-simplify]: Simplify 0 into 0 18.167 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.167 * [backup-simplify]: Simplify 0 into 0 18.168 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.168 * [backup-simplify]: Simplify 0 into 0 18.169 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.169 * [backup-simplify]: Simplify 0 into 0 18.170 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.170 * [backup-simplify]: Simplify 0 into 0 18.171 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.171 * [backup-simplify]: Simplify 0 into 0 18.171 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.171 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1 1) 18.172 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.172 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.172 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.172 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.172 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.172 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.172 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.172 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.172 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.172 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.172 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.172 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.172 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.172 * [backup-simplify]: Simplify 0 into 0 18.173 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.173 * [backup-simplify]: Simplify 0 into 0 18.174 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.174 * [backup-simplify]: Simplify 0 into 0 18.175 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.175 * [backup-simplify]: Simplify 0 into 0 18.176 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.176 * [backup-simplify]: Simplify 0 into 0 18.177 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.177 * [backup-simplify]: Simplify 0 into 0 18.177 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.177 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.177 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.177 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.177 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.177 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.178 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.178 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.178 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.178 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.178 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.178 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.178 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.178 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.178 * [backup-simplify]: Simplify 0 into 0 18.179 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.179 * [backup-simplify]: Simplify 0 into 0 18.180 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.180 * [backup-simplify]: Simplify 0 into 0 18.182 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.182 * [backup-simplify]: Simplify 0 into 0 18.183 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.183 * [backup-simplify]: Simplify 0 into 0 18.184 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.184 * [backup-simplify]: Simplify 0 into 0 18.184 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.184 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.184 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.184 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.184 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.185 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.185 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.185 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.185 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.185 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.185 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.185 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.185 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.186 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.186 * [backup-simplify]: Simplify 0 into 0 18.187 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.187 * [backup-simplify]: Simplify 0 into 0 18.188 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.188 * [backup-simplify]: Simplify 0 into 0 18.189 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.189 * [backup-simplify]: Simplify 0 into 0 18.190 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.190 * [backup-simplify]: Simplify 0 into 0 18.191 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.191 * [backup-simplify]: Simplify 0 into 0 18.191 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.191 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 1 1 1) 18.191 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.191 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.192 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.192 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.192 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.192 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.192 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.192 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.192 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.192 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.192 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.192 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.192 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.192 * [backup-simplify]: Simplify 0 into 0 18.193 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.193 * [backup-simplify]: Simplify 0 into 0 18.194 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.194 * [backup-simplify]: Simplify 0 into 0 18.195 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.195 * [backup-simplify]: Simplify 0 into 0 18.196 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.196 * [backup-simplify]: Simplify 0 into 0 18.197 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.197 * [backup-simplify]: Simplify 0 into 0 18.197 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.198 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.198 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.198 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.198 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.198 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.198 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.198 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.198 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.198 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.198 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.199 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.199 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.199 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.199 * [backup-simplify]: Simplify 0 into 0 18.200 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.200 * [backup-simplify]: Simplify 0 into 0 18.201 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.201 * [backup-simplify]: Simplify 0 into 0 18.202 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.202 * [backup-simplify]: Simplify 0 into 0 18.203 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.203 * [backup-simplify]: Simplify 0 into 0 18.204 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.204 * [backup-simplify]: Simplify 0 into 0 18.204 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.205 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.205 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.205 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.205 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.205 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.205 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.205 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.205 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.205 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.205 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.205 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.206 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.206 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.206 * [backup-simplify]: Simplify 0 into 0 18.207 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.207 * [backup-simplify]: Simplify 0 into 0 18.208 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.208 * [backup-simplify]: Simplify 0 into 0 18.209 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.209 * [backup-simplify]: Simplify 0 into 0 18.210 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.210 * [backup-simplify]: Simplify 0 into 0 18.211 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.211 * [backup-simplify]: Simplify 0 into 0 18.211 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.211 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1 1 1) 18.212 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.212 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 18.212 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.212 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.212 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.212 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.212 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.212 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 18.212 * [taylor]: Taking taylor expansion of (atan2 b b) in b 18.212 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 18.212 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.212 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 18.212 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.213 * [backup-simplify]: Simplify 0 into 0 18.213 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 18.213 * [backup-simplify]: Simplify 0 into 0 18.214 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.214 * [backup-simplify]: Simplify 0 into 0 18.215 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.215 * [backup-simplify]: Simplify 0 into 0 18.216 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.216 * [backup-simplify]: Simplify 0 into 0 18.217 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 18.217 * [backup-simplify]: Simplify 0 into 0 18.218 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 18.218 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.218 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 18.218 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.218 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.218 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.218 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.218 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.218 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 18.218 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 18.218 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 18.219 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.219 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.219 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 18.219 * [backup-simplify]: Simplify 0 into 0 18.220 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.220 * [backup-simplify]: Simplify 0 into 0 18.229 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.229 * [backup-simplify]: Simplify 0 into 0 18.231 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.231 * [backup-simplify]: Simplify 0 into 0 18.232 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.232 * [backup-simplify]: Simplify 0 into 0 18.233 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 18.233 * [backup-simplify]: Simplify 0 into 0 18.233 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 18.233 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.233 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 18.233 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.233 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.233 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.234 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.234 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.234 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 18.234 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 18.234 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 18.234 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.234 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.234 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 18.234 * [backup-simplify]: Simplify 0 into 0 18.235 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.235 * [backup-simplify]: Simplify 0 into 0 18.236 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.236 * [backup-simplify]: Simplify 0 into 0 18.237 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.237 * [backup-simplify]: Simplify 0 into 0 18.238 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.238 * [backup-simplify]: Simplify 0 into 0 18.239 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 18.239 * [backup-simplify]: Simplify 0 into 0 18.240 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 18.240 * * * [progress]: simplifying candidates 18.241 * [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)) 18.242 * * [simplify]: Extracting # 0 : cost 0 18.242 * * [simplify]: Extracting # 1 : cost 0 18.242 * * [simplify]: Extracting # 2 : cost 0 18.242 * * [simplify]: Extracting # 3 : cost 0 18.242 * * [simplify]: Extracting # 4 : cost 0 18.243 * * [simplify]: Extracting # 5 : cost 0 18.243 * * [simplify]: Extracting # 6 : cost 0 18.243 * * [simplify]: iteration 0 : 18 enodes (cost 384 ) 18.249 * * [simplify]: Extracting # 0 : cost 0 18.249 * * [simplify]: Extracting # 1 : cost 0 18.249 * * [simplify]: Extracting # 2 : cost 0 18.249 * * [simplify]: iteration 1 : 23 enodes (cost 328 ) 18.253 * * [simplify]: Extracting # 0 : cost 0 18.253 * * [simplify]: Extracting # 1 : cost 0 18.254 * * [simplify]: Extracting # 2 : cost 0 18.254 * * [simplify]: iteration 2 : 26 enodes (cost 320 ) 18.259 * * [simplify]: Extracting # 0 : cost 0 18.259 * * [simplify]: Extracting # 1 : cost 0 18.259 * * [simplify]: Extracting # 2 : cost 0 18.260 * * [simplify]: Extracting # 3 : cost 0 18.260 * * [simplify]: Extracting # 4 : cost 0 18.260 * * [simplify]: iteration 3 : 30 enodes (cost 320 ) 18.267 * * [simplify]: Extracting # 0 : cost 0 18.267 * * [simplify]: Extracting # 1 : cost 0 18.267 * * [simplify]: Extracting # 2 : cost 0 18.267 * * [simplify]: Extracting # 3 : cost 0 18.267 * * [simplify]: Extracting # 4 : cost 0 18.267 * * [simplify]: iteration 4 : 38 enodes (cost 320 ) 18.283 * * [simplify]: Extracting # 0 : cost 0 18.283 * * [simplify]: Extracting # 1 : cost 0 18.283 * * [simplify]: Extracting # 2 : cost 0 18.283 * * [simplify]: Extracting # 3 : cost 0 18.283 * * [simplify]: Extracting # 4 : cost 0 18.283 * * [simplify]: iteration 5 : 72 enodes (cost 320 ) 18.312 * * [simplify]: Extracting # 0 : cost 0 18.312 * * [simplify]: Extracting # 1 : cost 0 18.312 * * [simplify]: Extracting # 2 : cost 0 18.312 * * [simplify]: Extracting # 3 : cost 0 18.312 * * [simplify]: Extracting # 4 : cost 0 18.312 * * [simplify]: iteration 6 : 141 enodes (cost 320 ) 18.363 * * [simplify]: Extracting # 0 : cost 0 18.364 * * [simplify]: Extracting # 1 : cost 0 18.364 * * [simplify]: Extracting # 2 : cost 0 18.364 * * [simplify]: Extracting # 3 : cost 0 18.365 * * [simplify]: Extracting # 4 : cost 0 18.365 * * [simplify]: iteration 7 : 319 enodes (cost 320 ) 18.589 * * [simplify]: Extracting # 0 : cost 0 18.591 * * [simplify]: Extracting # 1 : cost 0 18.592 * * [simplify]: Extracting # 2 : cost 0 18.594 * * [simplify]: Extracting # 3 : cost 0 18.596 * * [simplify]: Extracting # 4 : cost 0 18.597 * * [simplify]: iteration 8 : 1061 enodes (cost 320 ) 20.829 * * [simplify]: Extracting # 0 : cost 0 20.868 * * [simplify]: Extracting # 1 : cost 0 20.877 * * [simplify]: Extracting # 2 : cost 0 20.885 * * [simplify]: Extracting # 3 : cost 0 20.893 * * [simplify]: Extracting # 4 : cost 0 20.902 * * [simplify]: iteration done: 5000 enodes (cost 320 ) 20.903 * [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)) 20.903 * * * [progress]: adding candidates to table 21.430 * * [progress]: iteration 4 / 4 21.430 * * * [progress]: picking best candidate 21.438 * * * * [pick]: Picked # 21.438 * * * [progress]: localizing error 21.471 * * * [progress]: generating rewritten candidates 21.471 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 21.473 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 21.495 * * * [progress]: generating series expansions 21.495 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 21.496 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.496 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 21.496 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 21.496 * [taylor]: Taking taylor expansion of (atan2 b b) in b 21.496 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.496 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.496 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.496 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 21.496 * [taylor]: Taking taylor expansion of (atan2 b b) in b 21.496 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.496 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.496 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.497 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.497 * [backup-simplify]: Simplify 0 into 0 21.498 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0 21.498 * [backup-simplify]: Simplify 0 into 0 21.499 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 21.499 * [backup-simplify]: Simplify 0 into 0 21.500 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 21.500 * [backup-simplify]: Simplify 0 into 0 21.501 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 21.501 * [backup-simplify]: Simplify 0 into 0 21.502 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0 21.502 * [backup-simplify]: Simplify 0 into 0 21.502 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.502 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.502 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 21.502 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 21.502 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 21.503 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 21.503 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.503 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 21.503 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 21.503 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 21.503 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.504 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.504 * [backup-simplify]: Simplify 0 into 0 21.505 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.505 * [backup-simplify]: Simplify 0 into 0 21.505 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.505 * [backup-simplify]: Simplify 0 into 0 21.507 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.507 * [backup-simplify]: Simplify 0 into 0 21.507 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.507 * [backup-simplify]: Simplify 0 into 0 21.509 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.509 * [backup-simplify]: Simplify 0 into 0 21.509 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b)) 21.509 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.509 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 21.509 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 21.509 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 21.509 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 21.509 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.510 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.510 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 21.510 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 21.510 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 21.510 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.510 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.511 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.511 * [backup-simplify]: Simplify 0 into 0 21.512 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.512 * [backup-simplify]: Simplify 0 into 0 21.513 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.513 * [backup-simplify]: Simplify 0 into 0 21.514 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.514 * [backup-simplify]: Simplify 0 into 0 21.515 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.515 * [backup-simplify]: Simplify 0 into 0 21.516 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.516 * [backup-simplify]: Simplify 0 into 0 21.516 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b)) 21.516 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 21.516 * [backup-simplify]: Simplify (pow (sqrt (atan2 b b)) (- b a)) into (pow (sqrt (atan2 b b)) (- b a)) 21.516 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 21.516 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 21.517 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 21.517 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 21.517 * [taylor]: Taking taylor expansion of (- b a) in a 21.517 * [taylor]: Taking taylor expansion of b in a 21.517 * [backup-simplify]: Simplify b into b 21.517 * [taylor]: Taking taylor expansion of a in a 21.517 * [backup-simplify]: Simplify 0 into 0 21.517 * [backup-simplify]: Simplify 1 into 1 21.517 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 21.517 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 21.517 * [taylor]: Taking taylor expansion of (atan2 b b) in a 21.517 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.517 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.517 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.517 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.518 * [backup-simplify]: Simplify (- 0) into 0 21.518 * [backup-simplify]: Simplify (+ b 0) into b 21.518 * [backup-simplify]: Simplify (* b (log (sqrt (atan2 b b)))) into (* b (log (sqrt (atan2 b b)))) 21.518 * [backup-simplify]: Simplify (exp (* b (log (sqrt (atan2 b b))))) into (pow (sqrt (atan2 b b)) b) 21.518 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 21.518 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 21.518 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 21.518 * [taylor]: Taking taylor expansion of (- b a) in b 21.518 * [taylor]: Taking taylor expansion of b in b 21.518 * [backup-simplify]: Simplify 0 into 0 21.518 * [backup-simplify]: Simplify 1 into 1 21.518 * [taylor]: Taking taylor expansion of a in b 21.518 * [backup-simplify]: Simplify a into a 21.518 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 21.518 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 21.518 * [taylor]: Taking taylor expansion of (atan2 b b) in b 21.519 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.519 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.519 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.519 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.519 * [backup-simplify]: Simplify (- a) into (- a) 21.519 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 21.519 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 21.519 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 21.519 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 21.519 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 21.519 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 21.519 * [taylor]: Taking taylor expansion of (- b a) in b 21.520 * [taylor]: Taking taylor expansion of b in b 21.520 * [backup-simplify]: Simplify 0 into 0 21.520 * [backup-simplify]: Simplify 1 into 1 21.520 * [taylor]: Taking taylor expansion of a in b 21.520 * [backup-simplify]: Simplify a into a 21.520 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 21.520 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 21.520 * [taylor]: Taking taylor expansion of (atan2 b b) in b 21.520 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.520 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.520 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.520 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.520 * [backup-simplify]: Simplify (- a) into (- a) 21.520 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a) 21.520 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b))))) 21.521 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b)))))) 21.521 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 21.521 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 21.521 * [taylor]: Taking taylor expansion of -1 in a 21.521 * [backup-simplify]: Simplify -1 into -1 21.521 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 21.521 * [taylor]: Taking taylor expansion of a in a 21.521 * [backup-simplify]: Simplify 0 into 0 21.521 * [backup-simplify]: Simplify 1 into 1 21.521 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 21.521 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 21.521 * [taylor]: Taking taylor expansion of (atan2 b b) in a 21.521 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.521 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.521 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.521 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.522 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 21.522 * [backup-simplify]: Simplify (* -1 0) into 0 21.523 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 21.524 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 21.524 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 21.524 * [backup-simplify]: Simplify (exp 0) into 1 21.524 * [backup-simplify]: Simplify 1 into 1 21.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 21.526 * [backup-simplify]: Simplify (- 0) into 0 21.526 * [backup-simplify]: Simplify (+ 1 0) into 1 21.526 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 21.527 * [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)))) 21.527 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 21.527 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 21.527 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 21.527 * [taylor]: Taking taylor expansion of -1 in a 21.527 * [backup-simplify]: Simplify -1 into -1 21.527 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 21.527 * [taylor]: Taking taylor expansion of a in a 21.527 * [backup-simplify]: Simplify 0 into 0 21.527 * [backup-simplify]: Simplify 1 into 1 21.527 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 21.527 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 21.527 * [taylor]: Taking taylor expansion of (atan2 b b) in a 21.527 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.527 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.527 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.527 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.528 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0 21.528 * [backup-simplify]: Simplify (* -1 0) into 0 21.529 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0 21.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b))) 21.530 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b)))) 21.530 * [backup-simplify]: Simplify (exp 0) into 1 21.530 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 21.530 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 21.530 * [taylor]: Taking taylor expansion of (atan2 b b) in a 21.530 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b) 21.530 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b)) 21.531 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0 21.531 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.531 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 b b)))) into (log (sqrt (atan2 b b))) 21.531 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b))) 21.531 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b)))) 21.531 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 b b)))) into (* -1 (log (sqrt (atan2 b b)))) 21.532 * [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))))) 21.532 * [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))) 21.532 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 21.532 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 21.532 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 21.532 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 21.532 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 21.532 * [taylor]: Taking taylor expansion of (/ 1 b) in a 21.532 * [taylor]: Taking taylor expansion of b in a 21.532 * [backup-simplify]: Simplify b into b 21.533 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 21.533 * [taylor]: Taking taylor expansion of (/ 1 a) in a 21.533 * [taylor]: Taking taylor expansion of a in a 21.533 * [backup-simplify]: Simplify 0 into 0 21.533 * [backup-simplify]: Simplify 1 into 1 21.533 * [backup-simplify]: Simplify (/ 1 1) into 1 21.533 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 21.533 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 21.533 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 21.533 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 21.533 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.534 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.534 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 21.534 * [backup-simplify]: Simplify (- 1) into -1 21.535 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.535 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 21.535 * [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)))) 21.535 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 21.535 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 21.535 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 21.535 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 21.535 * [taylor]: Taking taylor expansion of (/ 1 b) in b 21.535 * [taylor]: Taking taylor expansion of b in b 21.535 * [backup-simplify]: Simplify 0 into 0 21.535 * [backup-simplify]: Simplify 1 into 1 21.536 * [backup-simplify]: Simplify (/ 1 1) into 1 21.536 * [taylor]: Taking taylor expansion of (/ 1 a) in b 21.536 * [taylor]: Taking taylor expansion of a in b 21.536 * [backup-simplify]: Simplify a into a 21.536 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 21.536 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 21.536 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 21.536 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 21.536 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 21.536 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.537 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 21.537 * [backup-simplify]: Simplify (+ 1 0) into 1 21.537 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 21.538 * [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)))) 21.538 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 21.538 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 21.538 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 21.538 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 21.538 * [taylor]: Taking taylor expansion of (/ 1 b) in b 21.538 * [taylor]: Taking taylor expansion of b in b 21.538 * [backup-simplify]: Simplify 0 into 0 21.538 * [backup-simplify]: Simplify 1 into 1 21.538 * [backup-simplify]: Simplify (/ 1 1) into 1 21.538 * [taylor]: Taking taylor expansion of (/ 1 a) in b 21.538 * [taylor]: Taking taylor expansion of a in b 21.538 * [backup-simplify]: Simplify a into a 21.538 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 21.538 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 21.538 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 21.538 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 21.539 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 21.539 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.539 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.539 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 21.540 * [backup-simplify]: Simplify (+ 1 0) into 1 21.540 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 21.540 * [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)))) 21.540 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 21.540 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 21.540 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 21.540 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 21.540 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 21.540 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b)) 21.541 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b))) 21.541 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0 21.541 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) 21.541 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 21.541 * [taylor]: Taking taylor expansion of (/ 1 b) in a 21.541 * [taylor]: Taking taylor expansion of b in a 21.541 * [backup-simplify]: Simplify b into b 21.541 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 21.541 * [taylor]: Taking taylor expansion of (/ 1 a) in a 21.541 * [taylor]: Taking taylor expansion of a in a 21.541 * [backup-simplify]: Simplify 0 into 0 21.541 * [backup-simplify]: Simplify 1 into 1 21.542 * [backup-simplify]: Simplify (/ 1 1) into 1 21.542 * [backup-simplify]: Simplify (- 1) into -1 21.542 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.543 * [backup-simplify]: Simplify (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) -1) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) 21.543 * [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)))) 21.543 * [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)))) 21.543 * [taylor]: Taking taylor expansion of 0 in a 21.543 * [backup-simplify]: Simplify 0 into 0 21.543 * [backup-simplify]: Simplify 0 into 0 21.543 * [backup-simplify]: Simplify 0 into 0 21.544 * [taylor]: Taking taylor expansion of 0 in a 21.544 * [backup-simplify]: Simplify 0 into 0 21.544 * [backup-simplify]: Simplify 0 into 0 21.544 * [backup-simplify]: Simplify 0 into 0 21.544 * [backup-simplify]: Simplify 0 into 0 21.544 * [taylor]: Taking taylor expansion of 0 in a 21.544 * [backup-simplify]: Simplify 0 into 0 21.544 * [backup-simplify]: Simplify 0 into 0 21.544 * [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)) 21.545 * [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))) 21.545 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 21.545 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 21.545 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 21.545 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 21.545 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 21.545 * [taylor]: Taking taylor expansion of (/ 1 a) in a 21.545 * [taylor]: Taking taylor expansion of a in a 21.545 * [backup-simplify]: Simplify 0 into 0 21.545 * [backup-simplify]: Simplify 1 into 1 21.545 * [backup-simplify]: Simplify (/ 1 1) into 1 21.545 * [taylor]: Taking taylor expansion of (/ 1 b) in a 21.545 * [taylor]: Taking taylor expansion of b in a 21.545 * [backup-simplify]: Simplify b into b 21.546 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 21.546 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 21.546 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 21.546 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 21.546 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 21.546 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.546 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.546 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 21.547 * [backup-simplify]: Simplify (+ 1 0) into 1 21.547 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 21.547 * [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))) 21.547 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 21.547 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 21.547 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 21.547 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 21.547 * [taylor]: Taking taylor expansion of (/ 1 a) in b 21.547 * [taylor]: Taking taylor expansion of a in b 21.547 * [backup-simplify]: Simplify a into a 21.547 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 21.547 * [taylor]: Taking taylor expansion of (/ 1 b) in b 21.548 * [taylor]: Taking taylor expansion of b in b 21.548 * [backup-simplify]: Simplify 0 into 0 21.548 * [backup-simplify]: Simplify 1 into 1 21.548 * [backup-simplify]: Simplify (/ 1 1) into 1 21.548 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 21.548 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 21.548 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 21.548 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 21.548 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.549 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.549 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 21.549 * [backup-simplify]: Simplify (- 1) into -1 21.549 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.550 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 21.550 * [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))) 21.550 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 21.550 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 21.550 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 21.550 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 21.550 * [taylor]: Taking taylor expansion of (/ 1 a) in b 21.550 * [taylor]: Taking taylor expansion of a in b 21.550 * [backup-simplify]: Simplify a into a 21.550 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 21.550 * [taylor]: Taking taylor expansion of (/ 1 b) in b 21.550 * [taylor]: Taking taylor expansion of b in b 21.550 * [backup-simplify]: Simplify 0 into 0 21.550 * [backup-simplify]: Simplify 1 into 1 21.551 * [backup-simplify]: Simplify (/ 1 1) into 1 21.551 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 21.551 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 21.551 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 21.551 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 21.551 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.551 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.552 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 21.552 * [backup-simplify]: Simplify (- 1) into -1 21.552 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.553 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) 21.553 * [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))) 21.553 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 21.553 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 21.553 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 21.553 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 21.553 * [taylor]: Taking taylor expansion of (/ 1 a) in a 21.553 * [taylor]: Taking taylor expansion of a in a 21.553 * [backup-simplify]: Simplify 0 into 0 21.553 * [backup-simplify]: Simplify 1 into 1 21.553 * [backup-simplify]: Simplify (/ 1 1) into 1 21.554 * [taylor]: Taking taylor expansion of (/ 1 b) in a 21.554 * [taylor]: Taking taylor expansion of b in a 21.554 * [backup-simplify]: Simplify b into b 21.554 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 21.554 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 21.554 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 21.554 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 21.554 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b)) 21.554 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b))) 21.554 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0 21.554 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 21.555 * [backup-simplify]: Simplify (+ 1 0) into 1 21.555 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 21.555 * [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))) 21.556 * [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))) 21.556 * [taylor]: Taking taylor expansion of 0 in a 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [taylor]: Taking taylor expansion of 0 in a 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [taylor]: Taking taylor expansion of 0 in a 21.556 * [backup-simplify]: Simplify 0 into 0 21.556 * [backup-simplify]: Simplify 0 into 0 21.557 * [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)) 21.557 * * * [progress]: simplifying candidates 21.558 * [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)) 21.559 * * [simplify]: Extracting # 0 : cost 0 21.560 * * [simplify]: Extracting # 1 : cost 0 21.560 * * [simplify]: Extracting # 2 : cost 0 21.560 * * [simplify]: Extracting # 3 : cost 0 21.560 * * [simplify]: Extracting # 4 : cost 0 21.560 * * [simplify]: iteration 0 : 60 enodes (cost 472 ) 21.586 * * [simplify]: Extracting # 0 : cost 0 21.586 * * [simplify]: Extracting # 1 : cost 0 21.586 * * [simplify]: Extracting # 2 : cost 0 21.586 * * [simplify]: Extracting # 3 : cost 0 21.587 * * [simplify]: Extracting # 4 : cost 0 21.587 * * [simplify]: iteration 1 : 160 enodes (cost 429 ) 21.699 * * [simplify]: Extracting # 0 : cost 0 21.700 * * [simplify]: Extracting # 1 : cost 0 21.701 * * [simplify]: Extracting # 2 : cost 0 21.702 * * [simplify]: Extracting # 3 : cost 0 21.703 * * [simplify]: Extracting # 4 : cost 0 21.704 * * [simplify]: iteration 2 : 599 enodes (cost 412 ) 22.698 * * [simplify]: Extracting # 0 : cost 0 22.714 * * [simplify]: Extracting # 1 : cost 0 22.721 * * [simplify]: Extracting # 2 : cost 0 22.727 * * [simplify]: Extracting # 3 : cost 0 22.733 * * [simplify]: Extracting # 4 : cost 0 22.739 * * [simplify]: iteration 3 : 3935 enodes (cost 412 ) 24.893 * * [simplify]: Extracting # 0 : cost 0 24.915 * * [simplify]: Extracting # 1 : cost 0 24.921 * * [simplify]: Extracting # 2 : cost 0 24.927 * * [simplify]: Extracting # 3 : cost 0 24.933 * * [simplify]: iteration done: 5002 enodes (cost 412 ) 24.934 * [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)) 24.934 * * * [progress]: adding candidates to table 25.225 * [progress]: [Phase 3 of 3] Extracting. 25.225 * * [regime]: Finding splitpoints for: (# #) 25.228 * * * [regime-changes]: Trying 3 branch expressions: ((pow (sqrt (atan2 b b)) (- b a)) b a) 25.228 * * * * [regimes]: Trying to branch on (pow (sqrt (atan2 b b)) (- b a)) from (# #) 25.304 * * * * [regimes]: Trying to branch on b from (# #) 25.363 * * * * [regimes]: Trying to branch on a from (# #) 25.427 * * * [regime]: Found split indices: #