20.043 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.034 * * [simplify]: iteration 0 : 69 enodes (cost 7 ) 0.034 * * [simplify]: iteration 1 : 69 enodes (cost 7 ) 0.034 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.044 * * * [progress]: generating rewritten candidates 0.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.059 * * * [progress]: generating series expansions 0.059 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.059 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.059 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.059 * [taylor]: Taking taylor expansion of (+ a b) in b 0.059 * [taylor]: Taking taylor expansion of a in b 0.059 * [taylor]: Taking taylor expansion of b in b 0.059 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.059 * [taylor]: Taking taylor expansion of (+ a b) in a 0.059 * [taylor]: Taking taylor expansion of a in a 0.059 * [taylor]: Taking taylor expansion of b in a 0.059 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.059 * [taylor]: Taking taylor expansion of (+ a b) in a 0.059 * [taylor]: Taking taylor expansion of a in a 0.059 * [taylor]: Taking taylor expansion of b in a 0.060 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.060 * [taylor]: Taking taylor expansion of b in b 0.060 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.060 * [taylor]: Taking taylor expansion of 2 in b 0.060 * [taylor]: Taking taylor expansion of b in b 0.060 * [taylor]: Taking taylor expansion of 1 in b 0.061 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.061 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.061 * [taylor]: Taking taylor expansion of b in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.061 * [taylor]: Taking taylor expansion of a in b 0.061 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.061 * [taylor]: Taking taylor expansion of b in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.061 * [taylor]: Taking taylor expansion of a in a 0.061 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.061 * [taylor]: Taking taylor expansion of b in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.061 * [taylor]: Taking taylor expansion of a in a 0.061 * [taylor]: Taking taylor expansion of 1 in b 0.061 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.062 * [taylor]: Taking taylor expansion of 2 in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.062 * [taylor]: Taking taylor expansion of b in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.062 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.062 * [taylor]: Taking taylor expansion of b in b 0.063 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.063 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.063 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.063 * [taylor]: Taking taylor expansion of b in b 0.063 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.063 * [taylor]: Taking taylor expansion of a in b 0.063 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.063 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.063 * [taylor]: Taking taylor expansion of b in a 0.063 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.063 * [taylor]: Taking taylor expansion of a in a 0.063 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.063 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.063 * [taylor]: Taking taylor expansion of b in a 0.063 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.063 * [taylor]: Taking taylor expansion of a in a 0.063 * [taylor]: Taking taylor expansion of 1 in b 0.064 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.064 * [taylor]: Taking taylor expansion of 2 in b 0.064 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.064 * [taylor]: Taking taylor expansion of b in b 0.064 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.064 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.064 * [taylor]: Taking taylor expansion of b in b 0.065 * * * [progress]: simplifying candidates 0.065 * [simplify]: Simplifying using # : (+ 1 1) (* (+ a b) (+ a b)) (+ 1 1) (+ (log (+ a b)) (log (+ a b))) (log (* (+ a b) (+ a b))) (exp (* (+ a b) (+ a b))) (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b))) (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b))) (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)) (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (cbrt (+ a b)) (cbrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* 2 1) (* (+ a b) a) (* (+ a b) b) (* a (+ a b)) (* b (+ a b)) (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (+ a b) (sqrt (+ a b))) (* (+ a b) 1) (* (+ a b) 1) (* (cbrt (+ a b)) (+ a b)) (* (sqrt (+ a b)) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (+ a b) (- (* a a) (* b b))) (* (+ (pow a 3) (pow b 3)) (+ a b)) (* (- (* a a) (* b b)) (+ a b)) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 0.089 * * [simplify]: iteration 0 : 5592 enodes (cost 356 ) 0.091 * [simplify]: Simplified to: 2 (pow (cbrt (+ a b)) 6) 2 (* 2 (log (+ a b))) (* 2 (log (+ a b))) (exp (pow (cbrt (+ a b)) 6)) (pow (+ a b) 6) (* (cbrt (pow (cbrt (+ a b)) 6)) (cbrt (pow (cbrt (+ a b)) 6))) (cbrt (pow (cbrt (+ a b)) 6)) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (- b a)))) (* (+ a b) (* (+ (pow a 3) (pow b 3)) (- a b))) (* (+ (* a a) (* b (- b a))) (- a b)) (* (+ a b) (* (+ (pow a 3) (pow b 3)) (- a b))) (* (+ (* a a) (* b (- b a))) (- a b)) (* (pow (cbrt (+ a b)) 6) (* (- a b) (- a b))) (* (- a b) (- a b)) (pow (cbrt (+ a b)) 4) (* (cbrt (+ a b)) (cbrt (+ a b))) (+ a b) (+ a b) 1 (pow (cbrt (+ a b)) 6) 1 (pow (cbrt (+ a b)) 6) 1 (pow (cbrt (+ a b)) 6) 1 (pow (cbrt (+ a b)) 6) (+ a b) (+ a b) 2 (* a (+ a b)) (* b (+ a b)) (* a (+ a b)) (* b (+ a b)) (pow (cbrt (+ a b)) 5) (pow (sqrt (+ a b)) 3) (+ a b) (+ a b) (pow (cbrt (+ a b)) 4) (pow (sqrt (+ a b)) 3) (pow (cbrt (+ a b)) 6) (pow (cbrt (+ a b)) 6) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (pow (cbrt (+ a b)) 6) (- a b)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (pow (cbrt (+ a b)) 6) (- a b)) (pow (cbrt (+ a b)) 6) (pow (cbrt (+ a b)) 6) (pow (cbrt (+ a b)) 6) 0.091 * * * [progress]: adding candidates to table 0.127 * * [progress]: iteration 2 / 4 0.127 * * * [progress]: picking best candidate 0.131 * * * * [pick]: Picked # 0.132 * * * [progress]: localizing error 0.137 * * * [progress]: generating rewritten candidates 0.137 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.144 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.149 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.157 * * * [progress]: generating series expansions 0.157 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.158 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.158 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.158 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.158 * [taylor]: Taking taylor expansion of a in b 0.158 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.158 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.158 * [taylor]: Taking taylor expansion of 2 in b 0.158 * [taylor]: Taking taylor expansion of (* a b) in b 0.158 * [taylor]: Taking taylor expansion of a in b 0.158 * [taylor]: Taking taylor expansion of b in b 0.158 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.158 * [taylor]: Taking taylor expansion of b in b 0.158 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.158 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.158 * [taylor]: Taking taylor expansion of a in a 0.158 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.158 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.158 * [taylor]: Taking taylor expansion of 2 in a 0.158 * [taylor]: Taking taylor expansion of (* a b) in a 0.158 * [taylor]: Taking taylor expansion of a in a 0.158 * [taylor]: Taking taylor expansion of b in a 0.158 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.158 * [taylor]: Taking taylor expansion of b in a 0.158 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.158 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.158 * [taylor]: Taking taylor expansion of a in a 0.158 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.158 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.158 * [taylor]: Taking taylor expansion of 2 in a 0.158 * [taylor]: Taking taylor expansion of (* a b) in a 0.158 * [taylor]: Taking taylor expansion of a in a 0.158 * [taylor]: Taking taylor expansion of b in a 0.158 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.158 * [taylor]: Taking taylor expansion of b in a 0.158 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.158 * [taylor]: Taking taylor expansion of b in b 0.159 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.159 * [taylor]: Taking taylor expansion of 2 in b 0.159 * [taylor]: Taking taylor expansion of b in b 0.159 * [taylor]: Taking taylor expansion of 1 in b 0.159 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.159 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.159 * [taylor]: Taking taylor expansion of b in b 0.159 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.159 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.159 * [taylor]: Taking taylor expansion of 2 in b 0.159 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.159 * [taylor]: Taking taylor expansion of (* a b) in b 0.159 * [taylor]: Taking taylor expansion of a in b 0.159 * [taylor]: Taking taylor expansion of b in b 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.159 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.159 * [taylor]: Taking taylor expansion of a in b 0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.160 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.160 * [taylor]: Taking taylor expansion of b in a 0.160 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.160 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.160 * [taylor]: Taking taylor expansion of 2 in a 0.160 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.160 * [taylor]: Taking taylor expansion of (* a b) in a 0.160 * [taylor]: Taking taylor expansion of a in a 0.160 * [taylor]: Taking taylor expansion of b in a 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.160 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.160 * [taylor]: Taking taylor expansion of a in a 0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.160 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.160 * [taylor]: Taking taylor expansion of b in a 0.160 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.160 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.160 * [taylor]: Taking taylor expansion of 2 in a 0.160 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.160 * [taylor]: Taking taylor expansion of (* a b) in a 0.160 * [taylor]: Taking taylor expansion of a in a 0.160 * [taylor]: Taking taylor expansion of b in a 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.160 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.160 * [taylor]: Taking taylor expansion of a in a 0.160 * [taylor]: Taking taylor expansion of 1 in b 0.160 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.161 * [taylor]: Taking taylor expansion of 2 in b 0.161 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.161 * [taylor]: Taking taylor expansion of b in b 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.161 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.161 * [taylor]: Taking taylor expansion of b in b 0.161 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.161 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.161 * [taylor]: Taking taylor expansion of b in b 0.161 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.161 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.161 * [taylor]: Taking taylor expansion of 2 in b 0.161 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.162 * [taylor]: Taking taylor expansion of (* a b) in b 0.162 * [taylor]: Taking taylor expansion of a in b 0.162 * [taylor]: Taking taylor expansion of b in b 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.162 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.162 * [taylor]: Taking taylor expansion of a in b 0.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.162 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.162 * [taylor]: Taking taylor expansion of b in a 0.162 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.162 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.162 * [taylor]: Taking taylor expansion of 2 in a 0.162 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.162 * [taylor]: Taking taylor expansion of (* a b) in a 0.162 * [taylor]: Taking taylor expansion of a in a 0.162 * [taylor]: Taking taylor expansion of b in a 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.162 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.162 * [taylor]: Taking taylor expansion of a in a 0.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.162 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.162 * [taylor]: Taking taylor expansion of b in a 0.162 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.162 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.162 * [taylor]: Taking taylor expansion of 2 in a 0.162 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.162 * [taylor]: Taking taylor expansion of (* a b) in a 0.162 * [taylor]: Taking taylor expansion of a in a 0.162 * [taylor]: Taking taylor expansion of b in a 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.162 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.162 * [taylor]: Taking taylor expansion of a in a 0.162 * [taylor]: Taking taylor expansion of 1 in b 0.163 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.163 * [taylor]: Taking taylor expansion of 2 in b 0.163 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.163 * [taylor]: Taking taylor expansion of b in b 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.163 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.163 * [taylor]: Taking taylor expansion of b in b 0.163 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.163 * [approximate]: Taking taylor expansion of (* a (+ a b)) in (a b) around 0 0.163 * [taylor]: Taking taylor expansion of (* a (+ a b)) in b 0.163 * [taylor]: Taking taylor expansion of a in b 0.163 * [taylor]: Taking taylor expansion of (+ a b) in b 0.163 * [taylor]: Taking taylor expansion of a in b 0.163 * [taylor]: Taking taylor expansion of b in b 0.163 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of (+ a b) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of b in a 0.164 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.164 * [taylor]: Taking taylor expansion of a in a 0.164 * [taylor]: Taking taylor expansion of (+ a b) in a 0.164 * [taylor]: Taking taylor expansion of a in a 0.164 * [taylor]: Taking taylor expansion of b in a 0.164 * [taylor]: Taking taylor expansion of 0 in b 0.164 * [taylor]: Taking taylor expansion of b in b 0.164 * [taylor]: Taking taylor expansion of 1 in b 0.164 * [taylor]: Taking taylor expansion of 0 in b 0.164 * [taylor]: Taking taylor expansion of 0 in b 0.164 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.164 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.164 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.164 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.164 * [taylor]: Taking taylor expansion of b in b 0.164 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.164 * [taylor]: Taking taylor expansion of a in b 0.164 * [taylor]: Taking taylor expansion of a in b 0.164 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.164 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.164 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.164 * [taylor]: Taking taylor expansion of b in a 0.164 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.164 * [taylor]: Taking taylor expansion of a in a 0.165 * [taylor]: Taking taylor expansion of a in a 0.165 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.165 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.165 * [taylor]: Taking taylor expansion of b in a 0.165 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.165 * [taylor]: Taking taylor expansion of a in a 0.165 * [taylor]: Taking taylor expansion of a in a 0.165 * [taylor]: Taking taylor expansion of 1 in b 0.165 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.165 * [taylor]: Taking taylor expansion of b in b 0.165 * [taylor]: Taking taylor expansion of 0 in b 0.165 * [taylor]: Taking taylor expansion of 0 in b 0.166 * [taylor]: Taking taylor expansion of 0 in b 0.166 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.166 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.166 * [taylor]: Taking taylor expansion of b in b 0.166 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.166 * [taylor]: Taking taylor expansion of a in b 0.166 * [taylor]: Taking taylor expansion of a in b 0.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.166 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.166 * [taylor]: Taking taylor expansion of b in a 0.166 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.166 * [taylor]: Taking taylor expansion of a in a 0.166 * [taylor]: Taking taylor expansion of a in a 0.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.166 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.166 * [taylor]: Taking taylor expansion of b in a 0.166 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.166 * [taylor]: Taking taylor expansion of a in a 0.166 * [taylor]: Taking taylor expansion of a in a 0.166 * [taylor]: Taking taylor expansion of 1 in b 0.166 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.166 * [taylor]: Taking taylor expansion of b in b 0.167 * [taylor]: Taking taylor expansion of 0 in b 0.167 * [taylor]: Taking taylor expansion of 0 in b 0.167 * [taylor]: Taking taylor expansion of 0 in b 0.167 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.167 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (b a) around 0 0.167 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 0.167 * [taylor]: Taking taylor expansion of (+ a b) in a 0.167 * [taylor]: Taking taylor expansion of a in a 0.167 * [taylor]: Taking taylor expansion of b in a 0.168 * [taylor]: Taking taylor expansion of b in a 0.168 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.168 * [taylor]: Taking taylor expansion of (+ a b) in b 0.168 * [taylor]: Taking taylor expansion of a in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.168 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.168 * [taylor]: Taking taylor expansion of (+ a b) in b 0.168 * [taylor]: Taking taylor expansion of a in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.168 * [taylor]: Taking taylor expansion of 0 in a 0.168 * [taylor]: Taking taylor expansion of a in a 0.168 * [taylor]: Taking taylor expansion of 1 in a 0.168 * [taylor]: Taking taylor expansion of 0 in a 0.168 * [taylor]: Taking taylor expansion of 0 in a 0.168 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.168 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.168 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.168 * [taylor]: Taking taylor expansion of b in a 0.168 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.168 * [taylor]: Taking taylor expansion of a in a 0.168 * [taylor]: Taking taylor expansion of b in a 0.168 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.168 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.169 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.169 * [taylor]: Taking taylor expansion of a in b 0.169 * [taylor]: Taking taylor expansion of b in b 0.169 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.169 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.169 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.169 * [taylor]: Taking taylor expansion of b in b 0.169 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.169 * [taylor]: Taking taylor expansion of a in b 0.169 * [taylor]: Taking taylor expansion of b in b 0.169 * [taylor]: Taking taylor expansion of 1 in a 0.169 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.169 * [taylor]: Taking taylor expansion of a in a 0.169 * [taylor]: Taking taylor expansion of 0 in a 0.169 * [taylor]: Taking taylor expansion of 0 in a 0.170 * [taylor]: Taking taylor expansion of 0 in a 0.170 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.170 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.170 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.170 * [taylor]: Taking taylor expansion of b in a 0.170 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.170 * [taylor]: Taking taylor expansion of a in a 0.170 * [taylor]: Taking taylor expansion of b in a 0.170 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.170 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.170 * [taylor]: Taking taylor expansion of b in b 0.170 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.170 * [taylor]: Taking taylor expansion of a in b 0.170 * [taylor]: Taking taylor expansion of b in b 0.170 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.170 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.170 * [taylor]: Taking taylor expansion of b in b 0.170 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.170 * [taylor]: Taking taylor expansion of a in b 0.171 * [taylor]: Taking taylor expansion of b in b 0.171 * [taylor]: Taking taylor expansion of 1 in a 0.171 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.171 * [taylor]: Taking taylor expansion of a in a 0.171 * [taylor]: Taking taylor expansion of 0 in a 0.171 * [taylor]: Taking taylor expansion of 0 in a 0.171 * [taylor]: Taking taylor expansion of 0 in a 0.172 * * * [progress]: simplifying candidates 0.172 * [simplify]: Simplifying using # : (* (exp (* a (+ a b))) (exp (* b (+ a b)))) (log (+ (* a (+ a b)) (* b (+ a b)))) (exp (+ (* a (+ a b)) (* b (+ a b)))) (* (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (cbrt (+ (* a (+ a b)) (* b (+ a b))))) (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (* (* (+ (* a (+ a b)) (* b (+ a b))) (+ (* a (+ a b)) (* b (+ a b)))) (+ (* a (+ a b)) (* b (+ a b)))) (sqrt (+ (* a (+ a b)) (* b (+ a b)))) (sqrt (+ (* a (+ a b)) (* b (+ a b)))) (+ (* (* a (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (* a a) (- (* b b) (* a b))) (* b (+ (pow a 3) (pow b 3))))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (+ (* (* a (+ (pow a 3) (pow b 3))) (- a b)) (* (+ (* a a) (- (* b b) (* a b))) (* b (- (* a a) (* b b))))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)) (+ (* (* a (- (* a a) (* b b))) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (* b (+ (pow a 3) (pow b 3))))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (+ (* (* a (- (* a a) (* b b))) (- a b)) (* (- a b) (* b (- (* a a) (* b b))))) (* (- a b) (- a b)) (+ (pow (* a (+ a b)) 3) (pow (* b (+ a b)) 3)) (+ (* (* a (+ a b)) (* a (+ a b))) (- (* (* b (+ a b)) (* b (+ a b))) (* (* a (+ a b)) (* b (+ a b))))) (- (* (* a (+ a b)) (* a (+ a b))) (* (* b (+ a b)) (* b (+ a b)))) (- (* a (+ a b)) (* b (+ a b))) (+ a b) (+ (* a (+ a b)) (* b a)) (+ (* a (+ a b)) (* a b)) (+ (* a b) (* b (+ a b))) (+ (* b a) (* b (+ a b))) (* a (+ a b)) (+ (log a) (log (+ a b))) (log (* a (+ a b))) (exp (* a (+ a b))) (* (* (* a a) a) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* a (+ a b))) (cbrt (* a (+ a b)))) (cbrt (* a (+ a b))) (* (* (* a (+ a b)) (* a (+ a b))) (* a (+ a b))) (sqrt (* a (+ a b))) (sqrt (* a (+ a b))) (* (sqrt a) (sqrt (+ a b))) (* (sqrt a) (sqrt (+ a b))) (* a a) (* a b) (* a a) (* b a) (* a (* (cbrt (+ a b)) (cbrt (+ a b)))) (* a (sqrt (+ a b))) (* a 1) (* a 1) (* (cbrt a) (+ a b)) (* (sqrt a) (+ a b)) (* a (+ a b)) (* a (+ (pow a 3) (pow b 3))) (* a (- (* a a) (* b b))) (* b (+ a b)) (+ (log b) (log (+ a b))) (log (* b (+ a b))) (exp (* b (+ a b))) (* (* (* b b) b) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b)))) (cbrt (* b (+ a b))) (* (* (* b (+ a b)) (* b (+ a b))) (* b (+ a b))) (sqrt (* b (+ a b))) (sqrt (* b (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* b a) (* b b) (* a b) (* b b) (* b (* (cbrt (+ a b)) (cbrt (+ a b)))) (* b (sqrt (+ a b))) (* b 1) (* b 1) (* (cbrt b) (+ a b)) (* (sqrt b) (+ a b)) (* b (+ a b)) (* b (+ (pow a 3) (pow b 3))) (* b (- (* a a) (* b b))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (* a b)) (+ (pow a 2) (* a b)) (+ (pow a 2) (* a b)) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) 0.212 * * [simplify]: iteration 0 : 4841 enodes (cost 616 ) 0.212 * * [simplify]: iteration 1 : 4841 enodes (cost 616 ) 0.214 * [simplify]: Simplified to: (exp (pow (+ a b) 2)) (* 2 (log (+ a b))) (exp (pow (+ a b) 2)) (* (cbrt (pow (+ a b) 2)) (cbrt (pow (+ a b) 2))) (cbrt (pow (+ a b) 2)) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (* (+ (pow a 3) (pow b 3)) (* (+ (* a a) (* b (- b a))) (+ a b))) (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (- b a)))) (* (- a b) (+ (+ (pow a 4) (* a (pow b 3))) (* (+ a b) (* b (+ (* a a) (* b (- b a))))))) (* (+ (* a a) (* b (- b a))) (- a b)) (+ (* a (* (+ a b) (* (+ (* a a) (* b (- b a))) (- a b)))) (* b (* (+ (pow a 3) (pow b 3)) (- a b)))) (* (+ (* a a) (* b (- b a))) (- a b)) (* (- a b) (* (pow (+ a b) 2) (- a b))) (* (- a b) (- a b)) (* (+ (pow a 3) (pow b 3)) (pow (+ a b) 3)) (* (+ a b) (* (+ a b) (+ (* a a) (* b (- b a))))) (* (- a b) (pow (+ a b) 3)) (- (* a a) (* b b)) (+ a b) (* a (+ a (+ b b))) (* a (+ a (+ b b))) (* b (+ a (+ a b))) (* b (+ a (+ a b))) (* a (+ a b)) (log (* a (+ a b))) (log (* a (+ a b))) (pow (exp a) (+ a b)) (pow (* a (+ a b)) 3) (* (cbrt (* a (+ a b))) (cbrt (* a (+ a b)))) (cbrt (* a (+ a b))) (pow (* a (+ a b)) 3) (sqrt (* a (+ a b))) (sqrt (* a (+ a b))) (* (sqrt a) (sqrt (+ a b))) (* (sqrt a) (sqrt (+ a b))) (* a a) (* a b) (* a a) (* a b) (* a (* (cbrt (+ a b)) (cbrt (+ a b)))) (* a (sqrt (+ a b))) a a (* (+ a b) (cbrt a)) (* (+ a b) (sqrt a)) (* a (+ a b)) (+ (pow a 4) (* a (pow b 3))) (- (pow a 3) (* a (* b b))) (* b (+ a b)) (log (* b (+ a b))) (log (* b (+ a b))) (pow (exp b) (+ a b)) (pow (* b (+ a b)) 3) (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b)))) (cbrt (* b (+ a b))) (pow (* b (+ a b)) 3) (sqrt (* b (+ a b))) (sqrt (* b (+ a b))) (* (sqrt (+ a b)) (sqrt b)) (* (sqrt (+ a b)) (sqrt b)) (* a b) (* b b) (* a b) (* b b) (* b (* (cbrt (+ a b)) (cbrt (+ a b)))) (* b (sqrt (+ a b))) b b (* (+ a b) (cbrt b)) (* (+ a b) (sqrt b)) (* b (+ a b)) (+ (* b (pow a 3)) (pow b 4)) (- (* b (* a a)) (pow b 3)) (pow (+ a b) 2) (pow (+ a b) 2) (pow (+ a b) 2) (* a (+ a b)) (* a (+ a b)) (* a (+ a b)) (* b (+ a b)) (* b (+ a b)) (* b (+ a b)) 0.215 * * * [progress]: adding candidates to table 0.272 * * [progress]: iteration 3 / 4 0.272 * * * [progress]: picking best candidate 0.277 * * * * [pick]: Picked # 0.277 * * * [progress]: localizing error 0.283 * * * [progress]: generating rewritten candidates 0.283 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.291 * * * [progress]: generating series expansions 0.291 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.291 * [approximate]: Taking taylor expansion of (* a (+ a (* 2 b))) in (a b) around 0 0.292 * [taylor]: Taking taylor expansion of (* a (+ a (* 2 b))) in b 0.292 * [taylor]: Taking taylor expansion of a in b 0.292 * [taylor]: Taking taylor expansion of (+ a (* 2 b)) in b 0.292 * [taylor]: Taking taylor expansion of a in b 0.292 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.292 * [taylor]: Taking taylor expansion of 2 in b 0.292 * [taylor]: Taking taylor expansion of b in b 0.292 * [taylor]: Taking taylor expansion of (* a (+ a (* 2 b))) in a 0.292 * [taylor]: Taking taylor expansion of a in a 0.292 * [taylor]: Taking taylor expansion of (+ a (* 2 b)) in a 0.292 * [taylor]: Taking taylor expansion of a in a 0.292 * [taylor]: Taking taylor expansion of (* 2 b) in a 0.292 * [taylor]: Taking taylor expansion of 2 in a 0.292 * [taylor]: Taking taylor expansion of b in a 0.292 * [taylor]: Taking taylor expansion of (* a (+ a (* 2 b))) in a 0.292 * [taylor]: Taking taylor expansion of a in a 0.292 * [taylor]: Taking taylor expansion of (+ a (* 2 b)) in a 0.292 * [taylor]: Taking taylor expansion of a in a 0.292 * [taylor]: Taking taylor expansion of (* 2 b) in a 0.292 * [taylor]: Taking taylor expansion of 2 in a 0.292 * [taylor]: Taking taylor expansion of b in a 0.292 * [taylor]: Taking taylor expansion of 0 in b 0.292 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.292 * [taylor]: Taking taylor expansion of 2 in b 0.292 * [taylor]: Taking taylor expansion of b in b 0.292 * [taylor]: Taking taylor expansion of 1 in b 0.292 * [taylor]: Taking taylor expansion of 0 in b 0.293 * [taylor]: Taking taylor expansion of 0 in b 0.293 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in (a b) around 0 0.293 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in b 0.293 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 b)) (/ 1 a)) in b 0.293 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.293 * [taylor]: Taking taylor expansion of 2 in b 0.293 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.293 * [taylor]: Taking taylor expansion of b in b 0.293 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.293 * [taylor]: Taking taylor expansion of a in b 0.293 * [taylor]: Taking taylor expansion of a in b 0.293 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in a 0.293 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 b)) (/ 1 a)) in a 0.293 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in a 0.293 * [taylor]: Taking taylor expansion of 2 in a 0.293 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.293 * [taylor]: Taking taylor expansion of b in a 0.293 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.293 * [taylor]: Taking taylor expansion of a in a 0.293 * [taylor]: Taking taylor expansion of a in a 0.293 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in a 0.293 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 b)) (/ 1 a)) in a 0.293 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in a 0.293 * [taylor]: Taking taylor expansion of 2 in a 0.293 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.293 * [taylor]: Taking taylor expansion of b in a 0.293 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.293 * [taylor]: Taking taylor expansion of a in a 0.293 * [taylor]: Taking taylor expansion of a in a 0.293 * [taylor]: Taking taylor expansion of 1 in b 0.294 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.294 * [taylor]: Taking taylor expansion of 2 in b 0.294 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.294 * [taylor]: Taking taylor expansion of b in b 0.294 * [taylor]: Taking taylor expansion of 0 in b 0.294 * [taylor]: Taking taylor expansion of 0 in b 0.294 * [taylor]: Taking taylor expansion of 0 in b 0.295 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in (a b) around 0 0.295 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in b 0.295 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 b)) (/ 1 a)) in b 0.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.295 * [taylor]: Taking taylor expansion of 2 in b 0.295 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.295 * [taylor]: Taking taylor expansion of b in b 0.295 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.295 * [taylor]: Taking taylor expansion of a in b 0.295 * [taylor]: Taking taylor expansion of a in b 0.295 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in a 0.295 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 b)) (/ 1 a)) in a 0.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in a 0.295 * [taylor]: Taking taylor expansion of 2 in a 0.295 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.295 * [taylor]: Taking taylor expansion of b in a 0.295 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.295 * [taylor]: Taking taylor expansion of a in a 0.295 * [taylor]: Taking taylor expansion of a in a 0.295 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 b)) (/ 1 a)) a) in a 0.295 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 b)) (/ 1 a)) in a 0.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in a 0.295 * [taylor]: Taking taylor expansion of 2 in a 0.295 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.295 * [taylor]: Taking taylor expansion of b in a 0.295 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.295 * [taylor]: Taking taylor expansion of a in a 0.295 * [taylor]: Taking taylor expansion of a in a 0.295 * [taylor]: Taking taylor expansion of 1 in b 0.296 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.296 * [taylor]: Taking taylor expansion of 2 in b 0.296 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.296 * [taylor]: Taking taylor expansion of b in b 0.296 * [taylor]: Taking taylor expansion of 0 in b 0.296 * [taylor]: Taking taylor expansion of 0 in b 0.296 * [taylor]: Taking taylor expansion of 0 in b 0.297 * * * [progress]: simplifying candidates 0.297 * [simplify]: Simplifying using # : (* a (+ a (+ b b))) (+ (log a) (log (+ a (+ b b)))) (log (* a (+ a (+ b b)))) (exp (* a (+ a (+ b b)))) (* (* (* a a) a) (* (* (+ a (+ b b)) (+ a (+ b b))) (+ a (+ b b)))) (* (cbrt (* a (+ a (+ b b)))) (cbrt (* a (+ a (+ b b))))) (cbrt (* a (+ a (+ b b)))) (* (* (* a (+ a (+ b b))) (* a (+ a (+ b b)))) (* a (+ a (+ b b)))) (sqrt (* a (+ a (+ b b)))) (sqrt (* a (+ a (+ b b)))) (* (sqrt a) (sqrt (+ a (+ b b)))) (* (sqrt a) (sqrt (+ a (+ b b)))) (* a a) (* a (+ b b)) (* a a) (* (+ b b) a) (* a (* (cbrt (+ a (+ b b))) (cbrt (+ a (+ b b))))) (* a (sqrt (+ a (+ b b)))) (* a 1) (* a 1) (* a 1) (* (cbrt a) (+ a (+ b b))) (* (sqrt a) (+ a (+ b b))) (* a (+ a (+ b b))) (* a (+ (pow a 3) (pow (+ b b) 3))) (* a (- (* a a) (* (+ b b) (+ b b)))) (+ (pow a 2) (* 2 (* a b))) (+ (pow a 2) (* 2 (* a b))) (+ (pow a 2) (* 2 (* a b))) 0.328 * * [simplify]: iteration 0 : 4987 enodes (cost 216 ) 0.328 * * [simplify]: iteration 1 : 4987 enodes (cost 216 ) 0.329 * [simplify]: Simplified to: (* a (+ a (+ b b))) (log (* a (+ a (+ b b)))) (log (* a (+ a (+ b b)))) (pow (exp a) (+ a (+ b b))) (pow (* a (+ a (+ b b))) 3) (* (cbrt (* a (+ a (+ b b)))) (cbrt (* a (+ a (+ b b))))) (cbrt (* a (+ a (+ b b)))) (pow (* a (+ a (+ b b))) 3) (sqrt (* a (+ a (+ b b)))) (sqrt (* a (+ a (+ b b)))) (* (sqrt a) (sqrt (+ a (+ b b)))) (* (sqrt a) (sqrt (+ a (+ b b)))) (* a a) (* a (+ b b)) (* a a) (* a (+ b b)) (* a (* (cbrt (+ a (+ b b))) (cbrt (+ a (+ b b))))) (* a (sqrt (+ a (+ b b)))) a a a (* (+ a (+ b b)) (cbrt a)) (* (+ a (+ b b)) (sqrt a)) (* a (+ a (+ b b))) (+ (pow a 4) (* a (* 8 (pow b 3)))) (+ (pow a 3) (* a (* b (* b -4)))) (* a (+ a (+ b b))) (* a (+ a (+ b b))) (* a (+ a (+ b b))) 0.329 * * * [progress]: adding candidates to table 0.350 * * [progress]: iteration 4 / 4 0.350 * * * [progress]: picking best candidate 0.352 * * * * [pick]: Picked # 0.352 * * * [progress]: localizing error 0.359 * * * [progress]: generating rewritten candidates 0.359 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.364 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.379 * * * [progress]: generating series expansions 0.379 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.380 * [approximate]: Taking taylor expansion of (pow (sqrt (+ a b)) 3) in (a b) around 0 0.380 * [taylor]: Taking taylor expansion of (pow (sqrt (+ a b)) 3) in b 0.380 * [taylor]: Taking taylor expansion of (sqrt (+ a b)) in b 0.380 * [taylor]: Taking taylor expansion of (+ a b) in b 0.380 * [taylor]: Taking taylor expansion of a in b 0.380 * [taylor]: Taking taylor expansion of b in b 0.380 * [taylor]: Taking taylor expansion of (pow (sqrt (+ a b)) 3) in a 0.380 * [taylor]: Taking taylor expansion of (sqrt (+ a b)) in a 0.380 * [taylor]: Taking taylor expansion of (+ a b) in a 0.380 * [taylor]: Taking taylor expansion of a in a 0.380 * [taylor]: Taking taylor expansion of b in a 0.380 * [taylor]: Taking taylor expansion of (pow (sqrt (+ a b)) 3) in a 0.380 * [taylor]: Taking taylor expansion of (sqrt (+ a b)) in a 0.380 * [taylor]: Taking taylor expansion of (+ a b) in a 0.380 * [taylor]: Taking taylor expansion of a in a 0.380 * [taylor]: Taking taylor expansion of b in a 0.380 * [taylor]: Taking taylor expansion of (sqrt (pow b 3)) in b 0.380 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.380 * [taylor]: Taking taylor expansion of b in b 0.380 * [taylor]: Taking taylor expansion of (* 3/2 (sqrt b)) in b 0.380 * [taylor]: Taking taylor expansion of 3/2 in b 0.380 * [taylor]: Taking taylor expansion of (sqrt b) in b 0.380 * [taylor]: Taking taylor expansion of b in b 0.381 * [taylor]: Taking taylor expansion of (* 3/8 (sqrt (/ 1 b))) in b 0.381 * [taylor]: Taking taylor expansion of 3/8 in b 0.381 * [taylor]: Taking taylor expansion of (sqrt (/ 1 b)) in b 0.381 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.381 * [taylor]: Taking taylor expansion of b in b 0.382 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (/ 1 b) (/ 1 a))) 3) in (a b) around 0 0.382 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 b) (/ 1 a))) 3) in b 0.382 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 b) (/ 1 a))) in b 0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.382 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.382 * [taylor]: Taking taylor expansion of b in b 0.382 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.382 * [taylor]: Taking taylor expansion of a in b 0.382 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 b) (/ 1 a))) 3) in a 0.382 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 b) (/ 1 a))) in a 0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.382 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.382 * [taylor]: Taking taylor expansion of b in a 0.382 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.382 * [taylor]: Taking taylor expansion of a in a 0.382 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (/ 1 b) (/ 1 a))) 3) in a 0.382 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 b) (/ 1 a))) in a 0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.382 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.382 * [taylor]: Taking taylor expansion of b in a 0.382 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.382 * [taylor]: Taking taylor expansion of a in a 0.382 * [taylor]: Taking taylor expansion of (pow NAN 3) in b 0.382 * [taylor]: Taking taylor expansion of NAN in b 0.383 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow NAN 3) b)) (* 3 (pow NAN 5))) in b 0.383 * [taylor]: Taking taylor expansion of (* 3 (/ (pow NAN 3) b)) in b 0.383 * [taylor]: Taking taylor expansion of 3 in b 0.383 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) b) in b 0.383 * [taylor]: Taking taylor expansion of (pow NAN 3) in b 0.383 * [taylor]: Taking taylor expansion of NAN in b 0.383 * [taylor]: Taking taylor expansion of b in b 0.383 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 5)) in b 0.383 * [taylor]: Taking taylor expansion of 3 in b 0.383 * [taylor]: Taking taylor expansion of (pow NAN 5) in b 0.383 * [taylor]: Taking taylor expansion of NAN in b 0.386 * [taylor]: Taking taylor expansion of (- (+ (* 9 (pow NAN 7)) (* 3 (/ (pow NAN 3) (pow b 2)))) (* 12 (/ (pow NAN 5) b))) in b 0.386 * [taylor]: Taking taylor expansion of (+ (* 9 (pow NAN 7)) (* 3 (/ (pow NAN 3) (pow b 2)))) in b 0.386 * [taylor]: Taking taylor expansion of (* 9 (pow NAN 7)) in b 0.386 * [taylor]: Taking taylor expansion of 9 in b 0.386 * [taylor]: Taking taylor expansion of (pow NAN 7) in b 0.386 * [taylor]: Taking taylor expansion of NAN in b 0.386 * [taylor]: Taking taylor expansion of (* 3 (/ (pow NAN 3) (pow b 2))) in b 0.386 * [taylor]: Taking taylor expansion of 3 in b 0.386 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) (pow b 2)) in b 0.386 * [taylor]: Taking taylor expansion of (pow NAN 3) in b 0.386 * [taylor]: Taking taylor expansion of NAN in b 0.386 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.386 * [taylor]: Taking taylor expansion of b in b 0.386 * [taylor]: Taking taylor expansion of (* 12 (/ (pow NAN 5) b)) in b 0.386 * [taylor]: Taking taylor expansion of 12 in b 0.386 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) b) in b 0.386 * [taylor]: Taking taylor expansion of (pow NAN 5) in b 0.386 * [taylor]: Taking taylor expansion of NAN in b 0.386 * [taylor]: Taking taylor expansion of b in b 0.388 * [approximate]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 3) in (a b) around 0 0.388 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 3) in b 0.388 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 b) (/ 1 a)))) in b 0.388 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in b 0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.388 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.388 * [taylor]: Taking taylor expansion of b in b 0.388 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.388 * [taylor]: Taking taylor expansion of a in b 0.388 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 3) in a 0.388 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 b) (/ 1 a)))) in a 0.388 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.388 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.388 * [taylor]: Taking taylor expansion of b in a 0.388 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.388 * [taylor]: Taking taylor expansion of a in a 0.389 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 3) in a 0.389 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 b) (/ 1 a)))) in a 0.389 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.389 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.389 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.389 * [taylor]: Taking taylor expansion of b in a 0.389 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.389 * [taylor]: Taking taylor expansion of a in a 0.389 * [taylor]: Taking taylor expansion of (pow NAN 3) in b 0.389 * [taylor]: Taking taylor expansion of NAN in b 0.390 * [taylor]: Taking taylor expansion of (+ (* 3 (pow NAN 5)) (* 3 (/ (pow NAN 3) b))) in b 0.390 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 5)) in b 0.390 * [taylor]: Taking taylor expansion of 3 in b 0.390 * [taylor]: Taking taylor expansion of (pow NAN 5) in b 0.390 * [taylor]: Taking taylor expansion of NAN in b 0.390 * [taylor]: Taking taylor expansion of (* 3 (/ (pow NAN 3) b)) in b 0.390 * [taylor]: Taking taylor expansion of 3 in b 0.390 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) b) in b 0.390 * [taylor]: Taking taylor expansion of (pow NAN 3) in b 0.390 * [taylor]: Taking taylor expansion of NAN in b 0.390 * [taylor]: Taking taylor expansion of b in b 0.392 * [taylor]: Taking taylor expansion of (+ (* 12 (/ (pow NAN 5) b)) (+ (* 9 (pow NAN 7)) (* 3 (/ (pow NAN 3) (pow b 2))))) in b 0.392 * [taylor]: Taking taylor expansion of (* 12 (/ (pow NAN 5) b)) in b 0.393 * [taylor]: Taking taylor expansion of 12 in b 0.393 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) b) in b 0.393 * [taylor]: Taking taylor expansion of (pow NAN 5) in b 0.393 * [taylor]: Taking taylor expansion of NAN in b 0.393 * [taylor]: Taking taylor expansion of b in b 0.393 * [taylor]: Taking taylor expansion of (+ (* 9 (pow NAN 7)) (* 3 (/ (pow NAN 3) (pow b 2)))) in b 0.393 * [taylor]: Taking taylor expansion of (* 9 (pow NAN 7)) in b 0.393 * [taylor]: Taking taylor expansion of 9 in b 0.393 * [taylor]: Taking taylor expansion of (pow NAN 7) in b 0.393 * [taylor]: Taking taylor expansion of NAN in b 0.393 * [taylor]: Taking taylor expansion of (* 3 (/ (pow NAN 3) (pow b 2))) in b 0.393 * [taylor]: Taking taylor expansion of 3 in b 0.393 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) (pow b 2)) in b 0.393 * [taylor]: Taking taylor expansion of (pow NAN 3) in b 0.393 * [taylor]: Taking taylor expansion of NAN in b 0.393 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.393 * [taylor]: Taking taylor expansion of b in b 0.394 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.395 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.395 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.395 * [taylor]: Taking taylor expansion of (+ a b) in b 0.395 * [taylor]: Taking taylor expansion of a in b 0.395 * [taylor]: Taking taylor expansion of b in b 0.395 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.395 * [taylor]: Taking taylor expansion of (+ a b) in a 0.395 * [taylor]: Taking taylor expansion of a in a 0.395 * [taylor]: Taking taylor expansion of b in a 0.395 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.395 * [taylor]: Taking taylor expansion of (+ a b) in a 0.395 * [taylor]: Taking taylor expansion of a in a 0.395 * [taylor]: Taking taylor expansion of b in a 0.395 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.395 * [taylor]: Taking taylor expansion of b in b 0.395 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.395 * [taylor]: Taking taylor expansion of 2 in b 0.395 * [taylor]: Taking taylor expansion of b in b 0.395 * [taylor]: Taking taylor expansion of 1 in b 0.395 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.395 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.395 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.395 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.395 * [taylor]: Taking taylor expansion of b in b 0.396 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.396 * [taylor]: Taking taylor expansion of a in b 0.396 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.396 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.396 * [taylor]: Taking taylor expansion of b in a 0.396 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.396 * [taylor]: Taking taylor expansion of a in a 0.396 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.396 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.396 * [taylor]: Taking taylor expansion of b in a 0.396 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.396 * [taylor]: Taking taylor expansion of a in a 0.396 * [taylor]: Taking taylor expansion of 1 in b 0.396 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.396 * [taylor]: Taking taylor expansion of 2 in b 0.396 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.396 * [taylor]: Taking taylor expansion of b in b 0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.396 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.396 * [taylor]: Taking taylor expansion of b in b 0.397 * [approximate]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 4) in (a b) around 0 0.397 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 4) in b 0.397 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 b) (/ 1 a)))) in b 0.397 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in b 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.397 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.397 * [taylor]: Taking taylor expansion of b in b 0.397 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.397 * [taylor]: Taking taylor expansion of a in b 0.397 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 4) in a 0.397 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 b) (/ 1 a)))) in a 0.397 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.397 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.397 * [taylor]: Taking taylor expansion of b in a 0.397 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.397 * [taylor]: Taking taylor expansion of a in a 0.397 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 b) (/ 1 a)))) 4) in a 0.397 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 b) (/ 1 a)))) in a 0.397 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.397 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.397 * [taylor]: Taking taylor expansion of b in a 0.397 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.397 * [taylor]: Taking taylor expansion of a in a 0.397 * [taylor]: Taking taylor expansion of (pow NAN 4) in b 0.398 * [taylor]: Taking taylor expansion of NAN in b 0.399 * [taylor]: Taking taylor expansion of (+ (* 4 (pow NAN 6)) (* 4 (/ (pow NAN 4) b))) in b 0.399 * [taylor]: Taking taylor expansion of (* 4 (pow NAN 6)) in b 0.399 * [taylor]: Taking taylor expansion of 4 in b 0.399 * [taylor]: Taking taylor expansion of (pow NAN 6) in b 0.399 * [taylor]: Taking taylor expansion of NAN in b 0.399 * [taylor]: Taking taylor expansion of (* 4 (/ (pow NAN 4) b)) in b 0.399 * [taylor]: Taking taylor expansion of 4 in b 0.399 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) b) in b 0.399 * [taylor]: Taking taylor expansion of (pow NAN 4) in b 0.399 * [taylor]: Taking taylor expansion of NAN in b 0.399 * [taylor]: Taking taylor expansion of b in b 0.402 * [taylor]: Taking taylor expansion of (+ (* 6 (/ (pow NAN 4) (pow b 2))) (+ (* 14 (pow NAN 8)) (* 20 (/ (pow NAN 6) b)))) in b 0.402 * [taylor]: Taking taylor expansion of (* 6 (/ (pow NAN 4) (pow b 2))) in b 0.402 * [taylor]: Taking taylor expansion of 6 in b 0.402 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (pow b 2)) in b 0.402 * [taylor]: Taking taylor expansion of (pow NAN 4) in b 0.402 * [taylor]: Taking taylor expansion of NAN in b 0.402 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.402 * [taylor]: Taking taylor expansion of b in b 0.402 * [taylor]: Taking taylor expansion of (+ (* 14 (pow NAN 8)) (* 20 (/ (pow NAN 6) b))) in b 0.402 * [taylor]: Taking taylor expansion of (* 14 (pow NAN 8)) in b 0.402 * [taylor]: Taking taylor expansion of 14 in b 0.402 * [taylor]: Taking taylor expansion of (pow NAN 8) in b 0.402 * [taylor]: Taking taylor expansion of NAN in b 0.402 * [taylor]: Taking taylor expansion of (* 20 (/ (pow NAN 6) b)) in b 0.402 * [taylor]: Taking taylor expansion of 20 in b 0.402 * [taylor]: Taking taylor expansion of (/ (pow NAN 6) b) in b 0.402 * [taylor]: Taking taylor expansion of (pow NAN 6) in b 0.402 * [taylor]: Taking taylor expansion of NAN in b 0.402 * [taylor]: Taking taylor expansion of b in b 0.404 * * * [progress]: simplifying candidates 0.405 * [simplify]: Simplifying using # : (* (log (sqrt (+ a b))) 3) (* (log (sqrt (+ a b))) 3) (* 1/2 3) (* 1 3) (* (/ 1 2) 3) (pow (sqrt (+ a b)) (* (cbrt 3) (cbrt 3))) (pow (sqrt (+ a b)) (sqrt 3)) (pow (sqrt (+ a b)) 1) (pow (* (cbrt (sqrt (+ a b))) (cbrt (sqrt (+ a b)))) 3) (pow (cbrt (sqrt (+ a b))) 3) (pow (sqrt (* (cbrt (+ a b)) (cbrt (+ a b)))) 3) (pow (sqrt (cbrt (+ a b))) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow (sqrt 1) 3) (pow (sqrt (+ a b)) 3) (pow (sqrt 1) 3) (pow (sqrt (+ a b)) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow 1 3) (pow (sqrt (+ a b)) 3) (* (sqrt (+ a b)) (sqrt (+ a b))) (log (pow (sqrt (+ a b)) 3)) (exp (pow (sqrt (+ a b)) 3)) (* (cbrt (pow (sqrt (+ a b)) 3)) (cbrt (pow (sqrt (+ a b)) 3))) (cbrt (pow (sqrt (+ a b)) 3)) (* (* (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 3)) (pow (sqrt (+ a b)) 3)) (pow (* (cbrt (sqrt (+ a b))) (cbrt (sqrt (+ a b)))) 3) (pow (cbrt (sqrt (+ a b))) 3) (pow (sqrt (* (cbrt (+ a b)) (cbrt (+ a b)))) 3) (pow (sqrt (cbrt (+ a b))) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow (sqrt 1) 3) (pow (sqrt (+ a b)) 3) (pow (sqrt 1) 3) (pow (sqrt (+ a b)) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow (sqrt (sqrt (+ a b))) 3) (pow 1 3) (pow (sqrt (+ a b)) 3) (pow (sqrt (+ (pow a 3) (pow b 3))) 3) (pow (sqrt (+ (* a a) (- (* b b) (* a b)))) 3) (pow (sqrt (- (* a a) (* b b))) 3) (pow (sqrt (- a b)) 3) (* (sqrt (+ a b)) (sqrt (+ a b))) (/ 3 2) (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (pow (sqrt (+ a b)) 3)) (pow (sqrt (+ a b)) (/ 3 2)) (pow (sqrt (+ a b)) (/ 3 2)) (+ 3 1) (+ 3 1) (+ (* (log (sqrt (+ a b))) 3) (log (sqrt (+ a b)))) (+ (* (log (sqrt (+ a b))) 3) (log (sqrt (+ a b)))) (+ (log (pow (sqrt (+ a b)) 3)) (log (sqrt (+ a b)))) (log (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (exp (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (* (* (* (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 3)) (pow (sqrt (+ a b)) 3)) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (sqrt (+ a b)))) (* (cbrt (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (cbrt (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))))) (cbrt (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (* (* (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (sqrt (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (sqrt (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b)))) (* (pow (sqrt (+ (pow a 3) (pow b 3))) 3) (sqrt (+ (pow a 3) (pow b 3)))) (* (pow (sqrt (+ (* a a) (- (* b b) (* a b)))) 3) (sqrt (+ (* a a) (- (* b b) (* a b))))) (* (pow (sqrt (+ (pow a 3) (pow b 3))) 3) (sqrt (- (* a a) (* b b)))) (* (pow (sqrt (+ (* a a) (- (* b b) (* a b)))) 3) (sqrt (- a b))) (* (pow (sqrt (- (* a a) (* b b))) 3) (sqrt (+ (pow a 3) (pow b 3)))) (* (pow (sqrt (- a b)) 3) (sqrt (+ (* a a) (- (* b b) (* a b))))) (* (pow (sqrt (- (* a a) (* b b))) 3) (sqrt (- (* a a) (* b b)))) (* (pow (sqrt (- a b)) 3) (sqrt (- a b))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (sqrt (+ a b)))) (* (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (sqrt (+ a b)))) (* (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (sqrt (+ a b)))) (* (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (sqrt (+ a b)))) (* (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) (/ 3 2)) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) (/ 3 2)) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) (/ 3 2)) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) (/ 3 2)) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) 3) (* (cbrt (sqrt (+ a b))) (cbrt (sqrt (+ a b))))) (* (pow (sqrt (+ a b)) 3) (sqrt (* (cbrt (+ a b)) (cbrt (+ a b))))) (* (pow (sqrt (+ a b)) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) 3) (sqrt 1)) (* (pow (sqrt (+ a b)) 3) (sqrt 1)) (* (pow (sqrt (+ a b)) 3) (sqrt (sqrt (+ a b)))) (* (pow (sqrt (+ a b)) 3) 1) (* (pow (cbrt (sqrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (cbrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (cbrt (pow (sqrt (+ a b)) 3)) (sqrt (+ a b))) (* (pow (cbrt (sqrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (cbrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (pow (sqrt (sqrt (+ a b))) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (sqrt (+ a b))) (* (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) (/ 3 2)) (sqrt (+ a b))) (* (pow (sqrt (+ a b)) 3) (sqrt (+ (pow a 3) (pow b 3)))) (* (pow (sqrt (+ a b)) 3) (sqrt (- (* a a) (* b b)))) (* (pow (sqrt (+ (pow a 3) (pow b 3))) 3) (sqrt (+ a b))) (* (pow (sqrt (- (* a a) (* b b))) 3) (sqrt (+ a b))) (+ (* 3/2 (* a (* NAN b))) (+ (* NAN (pow b 2)) (* 3/8 (* (pow a 2) NAN)))) (- (+ (* 9 (/ (pow NAN 7) (pow a 2))) (pow NAN 3)) (* 3 (/ (pow NAN 5) a))) (- (+ (* 9 (/ (pow NAN 7) (pow a 2))) (pow NAN 3)) (* 3 (/ (pow NAN 5) a))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (- (+ (* 14 (/ (pow NAN 8) (pow a 2))) (pow NAN 4)) (* 4 (/ (pow NAN 6) a))) 0.447 * * [simplify]: iteration 0 : 4922 enodes (cost 899 ) 0.447 * * [simplify]: iteration 1 : 4922 enodes (cost 899 ) 0.451 * [simplify]: Simplified to: (* 3/2 (log (+ a b))) (* 3/2 (log (+ a b))) 3/2 3 3/2 (pow (sqrt (+ a b)) (* (cbrt 3) (cbrt 3))) (pow (sqrt (+ a b)) (sqrt 3)) (sqrt (+ a b)) (+ a b) (sqrt (+ a b)) (pow (fabs (cbrt (+ a b))) 3) (pow (sqrt (cbrt (+ a b))) 3) (pow (sqrt (+ a b)) 3/2) (pow (sqrt (+ a b)) 3/2) 1 (pow (sqrt (+ a b)) 3) 1 (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 3/2) (pow (sqrt (+ a b)) 3/2) 1 (pow (sqrt (+ a b)) 3) (+ a b) (* 3/2 (log (+ a b))) (exp (pow (sqrt (+ a b)) 3)) (+ a b) (sqrt (+ a b)) (pow (sqrt (+ a b)) 9) (+ a b) (sqrt (+ a b)) (pow (fabs (cbrt (+ a b))) 3) (pow (sqrt (cbrt (+ a b))) 3) (pow (sqrt (+ a b)) 3/2) (pow (sqrt (+ a b)) 3/2) 1 (pow (sqrt (+ a b)) 3) 1 (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 3/2) (pow (sqrt (+ a b)) 3/2) 1 (pow (sqrt (+ a b)) 3) (pow (sqrt (+ (pow a 3) (pow b 3))) 3) (pow (sqrt (+ (* a a) (* b (- b a)))) 3) (pow (sqrt (- (* a a) (* b b))) 3) (pow (sqrt (- a b)) 3) (+ a b) 3/2 (sqrt (pow (sqrt (+ a b)) 3)) (sqrt (pow (sqrt (+ a b)) 3)) (pow (sqrt (+ a b)) 3/2) (pow (sqrt (+ a b)) 3/2) 4 4 (* 2 (log (+ a b))) (* 2 (log (+ a b))) (* 2 (log (+ a b))) (* 2 (log (+ a b))) (exp (pow (sqrt (+ a b)) 4)) (pow (+ a b) 6) (* (cbrt (pow (sqrt (+ a b)) 4)) (cbrt (pow (sqrt (+ a b)) 4))) (cbrt (pow (sqrt (+ a b)) 4)) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (pow (sqrt (+ (pow a 3) (pow b 3))) 4) (pow (sqrt (+ (* a a) (* b (- b a)))) 4) (* (pow (sqrt (+ (pow a 3) (pow b 3))) 3) (sqrt (- (* a a) (* b b)))) (* (pow (sqrt (+ (* a a) (* b (- b a)))) 3) (sqrt (- a b))) (* (sqrt (+ (pow a 3) (pow b 3))) (pow (sqrt (- (* a a) (* b b))) 3)) (* (sqrt (+ (* a a) (* b (- b a)))) (pow (sqrt (- a b)) 3)) (pow (sqrt (- (* a a) (* b b))) 4) (pow (sqrt (- a b)) 4) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (+ a b) (* (sqrt (sqrt (+ a b))) (sqrt (pow (sqrt (+ a b)) 3))) (* (sqrt (sqrt (+ a b))) (sqrt (pow (sqrt (+ a b)) 3))) (* (sqrt (sqrt (+ a b))) (sqrt (pow (sqrt (+ a b)) 3))) (* (sqrt (sqrt (+ a b))) (sqrt (pow (sqrt (+ a b)) 3))) (+ a b) (+ a b) (+ a b) (+ a b) (* (sqrt (+ a b)) (pow (cbrt (+ a b)) 4)) (* (fabs (cbrt (+ a b))) (pow (sqrt (+ a b)) 3)) (pow (sqrt (+ a b)) 7/2) (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 7/2) (pow (sqrt (+ a b)) 3) (+ a b) (* (sqrt (+ a b)) (pow (sqrt (cbrt (+ a b))) 3)) (pow (sqrt (+ a b)) 5/2) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 5/2) (pow (sqrt (+ a b)) 4) (+ a b) (+ a b) (+ a b) (* (sqrt (+ a b)) (pow (sqrt (cbrt (+ a b))) 3)) (pow (sqrt (+ a b)) 5/2) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 5/2) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 3) (* (sqrt (+ a b)) (sqrt (pow (sqrt (+ a b)) 3))) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 5/2) (* (pow (sqrt (+ a b)) 3) (sqrt (+ (pow a 3) (pow b 3)))) (* (pow (sqrt (+ a b)) 3) (sqrt (- (* a a) (* b b)))) (* (sqrt (+ a b)) (pow (sqrt (+ (pow a 3) (pow b 3))) 3)) (* (sqrt (+ a b)) (pow (sqrt (- (* a a) (* b b))) 3)) (* NAN (+ (* a (* a 3/8)) (* b (+ (* a 3/2) b)))) (+ (* 9 (/ (pow NAN 7) (* a a))) (+ (pow NAN 3) (* (/ (pow NAN 5) a) -3))) (+ (* 9 (/ (pow NAN 7) (* a a))) (+ (pow NAN 3) (* (/ (pow NAN 5) a) -3))) (+ (* a a) (* b (+ b (* a 2)))) (+ (* a a) (* b (+ b (* a 2)))) (+ (* 14 (/ (pow NAN 8) (* a a))) (+ (pow NAN 4) (* (/ (pow NAN 6) a) -4))) 0.451 * * * [progress]: adding candidates to table 0.529 * [progress]: [Phase 3 of 3] Extracting. 0.529 * * [regime]: Finding splitpoints for: (# #) 0.529 * * * [regime-changes]: Trying 3 branch expressions: ((+ a b) b a) 0.529 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 0.560 * * * * [regimes]: Trying to branch on b from (# #) 0.592 * * * * [regimes]: Trying to branch on a from (# #) 0.622 * * * [regime]: Found split indices: #