8.807 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.020 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.022 * * [simplify]: iteration 1 : 25 enodes (cost 3 ) 0.023 * * [simplify]: iteration 2 : 53 enodes (cost 3 ) 0.024 * * [simplify]: iteration 3 : 80 enodes (cost 3 ) 0.026 * * [simplify]: iteration 4 : 98 enodes (cost 3 ) 0.028 * * [simplify]: iteration 5 : 107 enodes (cost 3 ) 0.029 * * [simplify]: iteration 6 : 113 enodes (cost 3 ) 0.031 * * [simplify]: iteration 7 : 113 enodes (cost 3 ) 0.032 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.034 * * * * [pick]: Picked # 0.034 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.047 * * * [progress]: generating series expansions 0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.047 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.047 * [taylor]: Taking taylor expansion of (+ a b) in b 0.047 * [taylor]: Taking taylor expansion of a in b 0.047 * [taylor]: Taking taylor expansion of b in b 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.047 * [taylor]: Taking taylor expansion of (+ a b) in a 0.047 * [taylor]: Taking taylor expansion of a in a 0.047 * [taylor]: Taking taylor expansion of b in a 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.047 * [taylor]: Taking taylor expansion of (+ a b) in a 0.047 * [taylor]: Taking taylor expansion of a in a 0.047 * [taylor]: Taking taylor expansion of b in a 0.047 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.047 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.048 * [taylor]: Taking taylor expansion of 2 in b 0.048 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of 1 in b 0.048 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.048 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.048 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.048 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.048 * [taylor]: Taking taylor expansion of a in b 0.048 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.048 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.048 * [taylor]: Taking taylor expansion of b in a 0.048 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.048 * [taylor]: Taking taylor expansion of a in a 0.048 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.048 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.048 * [taylor]: Taking taylor expansion of b in a 0.048 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.048 * [taylor]: Taking taylor expansion of a in a 0.049 * [taylor]: Taking taylor expansion of 1 in b 0.049 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.049 * [taylor]: Taking taylor expansion of 2 in b 0.049 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.049 * [taylor]: Taking taylor expansion of b in b 0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.049 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.049 * [taylor]: Taking taylor expansion of b in b 0.049 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.049 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.049 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.049 * [taylor]: Taking taylor expansion of b in b 0.050 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.050 * [taylor]: Taking taylor expansion of a in b 0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.050 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.050 * [taylor]: Taking taylor expansion of b in a 0.050 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.050 * [taylor]: Taking taylor expansion of a in a 0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.050 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.050 * [taylor]: Taking taylor expansion of b in a 0.050 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.050 * [taylor]: Taking taylor expansion of a in a 0.050 * [taylor]: Taking taylor expansion of 1 in b 0.050 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.050 * [taylor]: Taking taylor expansion of 2 in b 0.050 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.050 * [taylor]: Taking taylor expansion of b in b 0.050 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.050 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.050 * [taylor]: Taking taylor expansion of b in b 0.051 * * * [progress]: simplifying candidates 0.051 * [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))) 0.055 * * [simplify]: iteration 0 : 189 enodes (cost 213 ) 0.060 * * [simplify]: iteration 1 : 902 enodes (cost 188 ) 0.085 * * [simplify]: iteration 2 : 5001 enodes (cost 170 ) 0.087 * [simplify]: Simplified to: 2 (* (+ a b) (+ a b)) 2 (* 2 (log (+ a b))) (* 2 (log (+ a b))) (exp (* (+ a b) (+ a b))) (pow (+ a b) 6) (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b))) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (+ (* b (- b a)) (pow a 2)) (+ (pow a 2) (* b (- b a)))) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (pow a 2) (* b (- b a)))) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (pow a 2) (* b (- b a)))) (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)) (pow (cbrt (+ a b)) 4) (* (cbrt (+ a b)) (cbrt (+ a b))) (+ a b) (+ a b) 1 (* (+ a b) (+ a b)) 1 (* (+ a b) (+ a b)) 1 (* (+ a b) (+ a b)) 1 (* (+ a b) (+ a b)) (+ a b) (+ a b) 2 (* a (+ a b)) (* b (+ a b)) (* a (+ a b)) (* b (+ a b)) (* (pow (cbrt (+ a b)) 4) (cbrt (+ a b))) (pow (sqrt (+ a b)) 3) (+ a b) (+ a b) (pow (cbrt (+ a b)) 4) (pow (sqrt (+ a b)) 3) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (- (* a a) (* b b)) (+ a b)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (- (* a a) (* b b)) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) 0.087 * * * [progress]: adding candidates to table 0.119 * * [progress]: iteration 2 / 4 0.119 * * * [progress]: picking best candidate 0.124 * * * * [pick]: Picked # 0.124 * * * [progress]: localizing error 0.130 * * * [progress]: generating rewritten candidates 0.130 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.137 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.144 * * * [progress]: generating series expansions 0.144 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.144 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.144 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.144 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.144 * [taylor]: Taking taylor expansion of a in b 0.144 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.144 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.145 * [taylor]: Taking taylor expansion of 2 in b 0.145 * [taylor]: Taking taylor expansion of (* a b) in b 0.145 * [taylor]: Taking taylor expansion of a in b 0.145 * [taylor]: Taking taylor expansion of b in b 0.145 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.145 * [taylor]: Taking taylor expansion of b in b 0.145 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.145 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.145 * [taylor]: Taking taylor expansion of a in a 0.145 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.145 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.145 * [taylor]: Taking taylor expansion of 2 in a 0.145 * [taylor]: Taking taylor expansion of (* a b) in a 0.145 * [taylor]: Taking taylor expansion of a in a 0.145 * [taylor]: Taking taylor expansion of b in a 0.145 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.145 * [taylor]: Taking taylor expansion of b in a 0.145 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.145 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.145 * [taylor]: Taking taylor expansion of a in a 0.145 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.145 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.145 * [taylor]: Taking taylor expansion of 2 in a 0.145 * [taylor]: Taking taylor expansion of (* a b) in a 0.145 * [taylor]: Taking taylor expansion of a in a 0.145 * [taylor]: Taking taylor expansion of b in a 0.145 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.145 * [taylor]: Taking taylor expansion of b in a 0.145 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.145 * [taylor]: Taking taylor expansion of b in b 0.145 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.145 * [taylor]: Taking taylor expansion of 2 in b 0.145 * [taylor]: Taking taylor expansion of b in b 0.146 * [taylor]: Taking taylor expansion of 1 in b 0.146 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.146 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.146 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.146 * [taylor]: Taking taylor expansion of b in b 0.146 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.146 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.146 * [taylor]: Taking taylor expansion of 2 in b 0.146 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.146 * [taylor]: Taking taylor expansion of (* a b) in b 0.146 * [taylor]: Taking taylor expansion of a in b 0.146 * [taylor]: Taking taylor expansion of b in b 0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.146 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.146 * [taylor]: Taking taylor expansion of a in b 0.146 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.146 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.146 * [taylor]: Taking taylor expansion of b in a 0.147 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.147 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.147 * [taylor]: Taking taylor expansion of 2 in a 0.147 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.147 * [taylor]: Taking taylor expansion of (* a b) in a 0.147 * [taylor]: Taking taylor expansion of a in a 0.147 * [taylor]: Taking taylor expansion of b in a 0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.147 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.147 * [taylor]: Taking taylor expansion of a in a 0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.147 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.147 * [taylor]: Taking taylor expansion of b in a 0.147 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.147 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.147 * [taylor]: Taking taylor expansion of 2 in a 0.147 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.147 * [taylor]: Taking taylor expansion of (* a b) in a 0.147 * [taylor]: Taking taylor expansion of a in a 0.147 * [taylor]: Taking taylor expansion of b in a 0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.147 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.147 * [taylor]: Taking taylor expansion of a in a 0.147 * [taylor]: Taking taylor expansion of 1 in b 0.147 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.147 * [taylor]: Taking taylor expansion of 2 in b 0.147 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.147 * [taylor]: Taking taylor expansion of b in b 0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.148 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.148 * [taylor]: Taking taylor expansion of b in b 0.148 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.148 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.148 * [taylor]: Taking taylor expansion of b in b 0.148 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.148 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.148 * [taylor]: Taking taylor expansion of 2 in b 0.148 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.148 * [taylor]: Taking taylor expansion of (* a b) in b 0.148 * [taylor]: Taking taylor expansion of a in b 0.148 * [taylor]: Taking taylor expansion of b in b 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.149 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.149 * [taylor]: Taking taylor expansion of a in b 0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.149 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.149 * [taylor]: Taking taylor expansion of b in a 0.149 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.149 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.149 * [taylor]: Taking taylor expansion of 2 in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.149 * [taylor]: Taking taylor expansion of (* a b) in a 0.149 * [taylor]: Taking taylor expansion of a in a 0.149 * [taylor]: Taking taylor expansion of b in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.149 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.149 * [taylor]: Taking taylor expansion of a in a 0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.149 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.149 * [taylor]: Taking taylor expansion of b in a 0.149 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.149 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.149 * [taylor]: Taking taylor expansion of 2 in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.149 * [taylor]: Taking taylor expansion of (* a b) in a 0.149 * [taylor]: Taking taylor expansion of a in a 0.149 * [taylor]: Taking taylor expansion of b in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.149 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.149 * [taylor]: Taking taylor expansion of a in a 0.149 * [taylor]: Taking taylor expansion of 1 in b 0.150 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.150 * [taylor]: Taking taylor expansion of 2 in b 0.150 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.150 * [taylor]: Taking taylor expansion of b in b 0.150 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.150 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.150 * [taylor]: Taking taylor expansion of b in b 0.150 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.150 * [approximate]: Taking taylor expansion of (* a (+ a b)) in (a b) around 0 0.150 * [taylor]: Taking taylor expansion of (* a (+ a b)) in b 0.150 * [taylor]: Taking taylor expansion of a in b 0.150 * [taylor]: Taking taylor expansion of (+ a b) in b 0.150 * [taylor]: Taking taylor expansion of a in b 0.150 * [taylor]: Taking taylor expansion of b in b 0.150 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.151 * [taylor]: Taking taylor expansion of a in a 0.151 * [taylor]: Taking taylor expansion of (+ a b) in a 0.151 * [taylor]: Taking taylor expansion of a in a 0.151 * [taylor]: Taking taylor expansion of b in a 0.151 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.151 * [taylor]: Taking taylor expansion of a in a 0.151 * [taylor]: Taking taylor expansion of (+ a b) in a 0.151 * [taylor]: Taking taylor expansion of a in a 0.151 * [taylor]: Taking taylor expansion of b in a 0.151 * [taylor]: Taking taylor expansion of 0 in b 0.151 * [taylor]: Taking taylor expansion of b in b 0.151 * [taylor]: Taking taylor expansion of 1 in b 0.151 * [taylor]: Taking taylor expansion of 0 in b 0.151 * [taylor]: Taking taylor expansion of 0 in b 0.151 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.151 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.151 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.151 * [taylor]: Taking taylor expansion of b in b 0.151 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.151 * [taylor]: Taking taylor expansion of a in b 0.151 * [taylor]: Taking taylor expansion of a in b 0.151 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.152 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.152 * [taylor]: Taking taylor expansion of b in a 0.152 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.152 * [taylor]: Taking taylor expansion of a in a 0.152 * [taylor]: Taking taylor expansion of a in a 0.152 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.152 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.152 * [taylor]: Taking taylor expansion of b in a 0.152 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.152 * [taylor]: Taking taylor expansion of a in a 0.152 * [taylor]: Taking taylor expansion of a in a 0.152 * [taylor]: Taking taylor expansion of 1 in b 0.152 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.152 * [taylor]: Taking taylor expansion of b in b 0.152 * [taylor]: Taking taylor expansion of 0 in b 0.152 * [taylor]: Taking taylor expansion of 0 in b 0.153 * [taylor]: Taking taylor expansion of 0 in b 0.153 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.153 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.153 * [taylor]: Taking taylor expansion of b in b 0.153 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.153 * [taylor]: Taking taylor expansion of a in b 0.153 * [taylor]: Taking taylor expansion of a in b 0.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.153 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.153 * [taylor]: Taking taylor expansion of b in a 0.153 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.153 * [taylor]: Taking taylor expansion of a in a 0.153 * [taylor]: Taking taylor expansion of a in a 0.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.153 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.153 * [taylor]: Taking taylor expansion of b in a 0.153 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.153 * [taylor]: Taking taylor expansion of a in a 0.153 * [taylor]: Taking taylor expansion of a in a 0.154 * [taylor]: Taking taylor expansion of 1 in b 0.154 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.154 * [taylor]: Taking taylor expansion of b in b 0.154 * [taylor]: Taking taylor expansion of 0 in b 0.154 * [taylor]: Taking taylor expansion of 0 in b 0.154 * [taylor]: Taking taylor expansion of 0 in b 0.155 * * * [progress]: simplifying candidates 0.155 * [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))) (+ (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)) 0.160 * * [simplify]: iteration 0 : 303 enodes (cost 306 ) 0.167 * * [simplify]: iteration 1 : 1596 enodes (cost 257 ) 0.203 * * [simplify]: iteration 2 : 5001 enodes (cost 255 ) 0.205 * [simplify]: Simplified to: (exp (* (+ a b) (+ a b))) (+ (log (+ a b)) (log (+ a b))) (exp (* (+ a b) (+ a b))) (* (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (cbrt (+ (* a (+ a b)) (* b (+ a b))))) (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (* (+ (* b (- b a)) (pow a 2)) (+ (* b (+ (pow a 3) (pow b 3))) (* a (+ (pow a 3) (pow b 3))))) (* (+ (* b (- b a)) (pow a 2)) (+ (pow a 2) (* b (- b a)))) (+ (* (* a (+ (pow a 3) (pow b 3))) (- a b)) (* (+ (* a a) (- (* b b) (* a b))) (* b (- (* a a) (* b b))))) (* (- a b) (+ (pow a 2) (* b (- b a)))) (+ (* (* a (- (* a a) (* b b))) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (* b (+ (pow a 3) (pow b 3))))) (* (- a b) (+ (pow a 2) (* b (- b a)))) (* (- a b) (+ (* b (- (* a a) (* b b))) (* a (- (* a a) (* b b))))) (* (- a b) (- a b)) (* (pow (+ a b) 3) (+ (pow a 3) (pow b 3))) (+ (* (* b (+ a b)) (- (* b (+ a b)) (* a (+ a b)))) (* (* a (+ a b)) (* a (+ a b)))) (* (pow (+ a b) 3) (- a b)) (- (* 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))) (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))) (pow a 2) (* a b) (pow a 2) (* a b) (* a (* (cbrt (+ a b)) (cbrt (+ a b)))) (* a (sqrt (+ a b))) a a (* (cbrt a) (+ a b)) (* (sqrt a) (+ a b)) (* a (+ a b)) (* a (+ (pow a 3) (pow b 3))) (* a (- (* 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))) (* a (+ a b)) (* a (+ a b)) (* a (+ a b)) 0.206 * * * [progress]: adding candidates to table 0.250 * * [progress]: iteration 3 / 4 0.250 * * * [progress]: picking best candidate 0.252 * * * * [pick]: Picked # 0.252 * * * [progress]: localizing error 0.259 * * * [progress]: generating rewritten candidates 0.259 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.265 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.269 * * * [progress]: generating series expansions 0.269 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.269 * [approximate]: Taking taylor expansion of (+ (* 2 a) b) in (a b) around 0 0.269 * [taylor]: Taking taylor expansion of (+ (* 2 a) b) in b 0.269 * [taylor]: Taking taylor expansion of (* 2 a) in b 0.269 * [taylor]: Taking taylor expansion of 2 in b 0.269 * [taylor]: Taking taylor expansion of a in b 0.269 * [taylor]: Taking taylor expansion of b in b 0.269 * [taylor]: Taking taylor expansion of (+ (* 2 a) b) in a 0.269 * [taylor]: Taking taylor expansion of (* 2 a) in a 0.269 * [taylor]: Taking taylor expansion of 2 in a 0.269 * [taylor]: Taking taylor expansion of a in a 0.269 * [taylor]: Taking taylor expansion of b in a 0.269 * [taylor]: Taking taylor expansion of (+ (* 2 a) b) in a 0.269 * [taylor]: Taking taylor expansion of (* 2 a) in a 0.270 * [taylor]: Taking taylor expansion of 2 in a 0.270 * [taylor]: Taking taylor expansion of a in a 0.270 * [taylor]: Taking taylor expansion of b in a 0.270 * [taylor]: Taking taylor expansion of b in b 0.270 * [taylor]: Taking taylor expansion of 2 in b 0.270 * [taylor]: Taking taylor expansion of 0 in b 0.270 * [taylor]: Taking taylor expansion of 0 in b 0.270 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in (a b) around 0 0.270 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in b 0.270 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.270 * [taylor]: Taking taylor expansion of b in b 0.270 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in b 0.270 * [taylor]: Taking taylor expansion of 2 in b 0.270 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.270 * [taylor]: Taking taylor expansion of a in b 0.270 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in a 0.270 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.270 * [taylor]: Taking taylor expansion of b in a 0.270 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 0.270 * [taylor]: Taking taylor expansion of 2 in a 0.270 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.270 * [taylor]: Taking taylor expansion of a in a 0.270 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in a 0.270 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.270 * [taylor]: Taking taylor expansion of b in a 0.270 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 0.270 * [taylor]: Taking taylor expansion of 2 in a 0.270 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.270 * [taylor]: Taking taylor expansion of a in a 0.271 * [taylor]: Taking taylor expansion of 2 in b 0.271 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.271 * [taylor]: Taking taylor expansion of b in b 0.271 * [taylor]: Taking taylor expansion of 0 in b 0.271 * [taylor]: Taking taylor expansion of 0 in b 0.271 * [taylor]: Taking taylor expansion of 0 in b 0.271 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 b) (* 2 (/ 1 a)))) in (a b) around 0 0.272 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (* 2 (/ 1 a)))) in b 0.272 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in b 0.272 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.272 * [taylor]: Taking taylor expansion of b in b 0.272 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in b 0.272 * [taylor]: Taking taylor expansion of 2 in b 0.272 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.272 * [taylor]: Taking taylor expansion of a in b 0.272 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (* 2 (/ 1 a)))) in a 0.272 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in a 0.272 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.272 * [taylor]: Taking taylor expansion of b in a 0.272 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 0.272 * [taylor]: Taking taylor expansion of 2 in a 0.272 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.272 * [taylor]: Taking taylor expansion of a in a 0.272 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (* 2 (/ 1 a)))) in a 0.272 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in a 0.272 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.272 * [taylor]: Taking taylor expansion of b in a 0.272 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 0.272 * [taylor]: Taking taylor expansion of 2 in a 0.272 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.272 * [taylor]: Taking taylor expansion of a in a 0.272 * [taylor]: Taking taylor expansion of (neg 2) in b 0.272 * [taylor]: Taking taylor expansion of 2 in b 0.272 * [taylor]: Taking taylor expansion of (neg (/ 1 b)) in b 0.272 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.272 * [taylor]: Taking taylor expansion of b in b 0.272 * [taylor]: Taking taylor expansion of 0 in b 0.273 * [taylor]: Taking taylor expansion of 0 in b 0.273 * [taylor]: Taking taylor expansion of 0 in b 0.273 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.273 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.273 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.273 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.273 * [taylor]: Taking taylor expansion of a in b 0.273 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.273 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.273 * [taylor]: Taking taylor expansion of 2 in b 0.273 * [taylor]: Taking taylor expansion of (* a b) in b 0.273 * [taylor]: Taking taylor expansion of a in b 0.273 * [taylor]: Taking taylor expansion of b in b 0.273 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.273 * [taylor]: Taking taylor expansion of b in b 0.273 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.273 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.273 * [taylor]: Taking taylor expansion of a in a 0.273 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.273 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.273 * [taylor]: Taking taylor expansion of 2 in a 0.273 * [taylor]: Taking taylor expansion of (* a b) in a 0.273 * [taylor]: Taking taylor expansion of a in a 0.273 * [taylor]: Taking taylor expansion of b in a 0.274 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.274 * [taylor]: Taking taylor expansion of b in a 0.274 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.274 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.274 * [taylor]: Taking taylor expansion of a in a 0.274 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.274 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.274 * [taylor]: Taking taylor expansion of 2 in a 0.274 * [taylor]: Taking taylor expansion of (* a b) in a 0.274 * [taylor]: Taking taylor expansion of a in a 0.274 * [taylor]: Taking taylor expansion of b in a 0.274 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.274 * [taylor]: Taking taylor expansion of b in a 0.274 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.274 * [taylor]: Taking taylor expansion of b in b 0.274 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.274 * [taylor]: Taking taylor expansion of 2 in b 0.274 * [taylor]: Taking taylor expansion of b in b 0.274 * [taylor]: Taking taylor expansion of 1 in b 0.275 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.275 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.275 * [taylor]: Taking taylor expansion of b in b 0.275 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.275 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.275 * [taylor]: Taking taylor expansion of 2 in b 0.275 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.275 * [taylor]: Taking taylor expansion of (* a b) in b 0.275 * [taylor]: Taking taylor expansion of a in b 0.275 * [taylor]: Taking taylor expansion of b in b 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.275 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.275 * [taylor]: Taking taylor expansion of a in b 0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.275 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.275 * [taylor]: Taking taylor expansion of b in a 0.275 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.275 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.275 * [taylor]: Taking taylor expansion of 2 in a 0.275 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.275 * [taylor]: Taking taylor expansion of (* a b) in a 0.275 * [taylor]: Taking taylor expansion of a in a 0.275 * [taylor]: Taking taylor expansion of b in a 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.275 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.275 * [taylor]: Taking taylor expansion of a in a 0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.276 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.276 * [taylor]: Taking taylor expansion of b in a 0.276 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.276 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.276 * [taylor]: Taking taylor expansion of 2 in a 0.276 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.276 * [taylor]: Taking taylor expansion of (* a b) in a 0.276 * [taylor]: Taking taylor expansion of a in a 0.276 * [taylor]: Taking taylor expansion of b in a 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.276 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.276 * [taylor]: Taking taylor expansion of a in a 0.276 * [taylor]: Taking taylor expansion of 1 in b 0.276 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.276 * [taylor]: Taking taylor expansion of 2 in b 0.276 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.276 * [taylor]: Taking taylor expansion of b in b 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.276 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.276 * [taylor]: Taking taylor expansion of b in b 0.277 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.277 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.277 * [taylor]: Taking taylor expansion of b in b 0.277 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.277 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.277 * [taylor]: Taking taylor expansion of 2 in b 0.277 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.277 * [taylor]: Taking taylor expansion of (* a b) in b 0.277 * [taylor]: Taking taylor expansion of a in b 0.277 * [taylor]: Taking taylor expansion of b in b 0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.277 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.277 * [taylor]: Taking taylor expansion of a in b 0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.277 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.277 * [taylor]: Taking taylor expansion of b in a 0.277 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.277 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.278 * [taylor]: Taking taylor expansion of 2 in a 0.278 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.278 * [taylor]: Taking taylor expansion of (* a b) in a 0.278 * [taylor]: Taking taylor expansion of a in a 0.278 * [taylor]: Taking taylor expansion of b in a 0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.278 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.278 * [taylor]: Taking taylor expansion of a in a 0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.278 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.278 * [taylor]: Taking taylor expansion of b in a 0.278 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.278 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.278 * [taylor]: Taking taylor expansion of 2 in a 0.278 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.278 * [taylor]: Taking taylor expansion of (* a b) in a 0.278 * [taylor]: Taking taylor expansion of a in a 0.278 * [taylor]: Taking taylor expansion of b in a 0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.278 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.278 * [taylor]: Taking taylor expansion of a in a 0.278 * [taylor]: Taking taylor expansion of 1 in b 0.278 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.278 * [taylor]: Taking taylor expansion of 2 in b 0.278 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.278 * [taylor]: Taking taylor expansion of b in b 0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.279 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.279 * [taylor]: Taking taylor expansion of b in b 0.279 * * * [progress]: simplifying candidates 0.279 * [simplify]: Simplifying using # : (* (exp a) (* (exp a) (exp b))) (* (exp a) (exp (+ a b))) (log (+ a (+ a b))) (exp (+ a (+ 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))) (+ (pow a 3) (pow (+ a b) 3)) (+ (* a a) (- (* (+ a b) (+ a b)) (* a (+ a b)))) (- (* a a) (* (+ a b) (+ a b))) (- a (+ a b)) (+ a (+ a b)) (+ a (+ a b)) (+ a a) (* (exp (* a a)) (exp (* b (+ a (+ a b))))) (log (+ (* a a) (* b (+ a (+ a b))))) (exp (+ (* a a) (* b (+ a (+ a b))))) (* (cbrt (+ (* a a) (* b (+ a (+ a b))))) (cbrt (+ (* a a) (* b (+ a (+ a b)))))) (cbrt (+ (* a a) (* b (+ a (+ a b))))) (* (* (+ (* a a) (* b (+ a (+ a b)))) (+ (* a a) (* b (+ a (+ a b))))) (+ (* a a) (* b (+ a (+ a b))))) (sqrt (+ (* a a) (* b (+ a (+ a b))))) (sqrt (+ (* a a) (* b (+ a (+ a b))))) (+ (pow (* a a) 3) (pow (* b (+ a (+ a b))) 3)) (+ (* (* a a) (* a a)) (- (* (* b (+ a (+ a b))) (* b (+ a (+ a b)))) (* (* a a) (* b (+ a (+ a b)))))) (- (* (* a a) (* a a)) (* (* b (+ a (+ a b))) (* b (+ a (+ a b))))) (- (* a a) (* b (+ a (+ a b)))) (+ (* a a) (* b a)) (+ (* a a) (* a b)) (+ (* 2 a) b) (+ (* 2 a) b) (+ (* 2 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))) 0.285 * * [simplify]: iteration 0 : 191 enodes (cost 188 ) 0.289 * * [simplify]: iteration 1 : 836 enodes (cost 161 ) 0.310 * * [simplify]: iteration 2 : 5001 enodes (cost 142 ) 0.311 * [simplify]: Simplified to: (exp (+ a (+ a b))) (exp (+ a (+ a b))) (log (+ a (+ a b))) (exp (+ a (+ a b))) (* (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))) (+ (pow a 3) (pow (+ a b) 3)) (+ (pow a 2) (* b (+ a b))) (neg (* b (+ a (+ a b)))) (neg b) (+ a (+ a b)) (+ a (+ a b)) (+ a a) (exp (* (+ a b) (+ a b))) (+ (log (+ a b)) (log (+ a b))) (exp (* (+ a b) (+ a b))) (* (cbrt (+ (* a a) (* b (+ a (+ a b))))) (cbrt (+ (* a a) (* b (+ a (+ a b)))))) (cbrt (+ (* a a) (* b (+ a (+ a b))))) (pow (* (+ a b) (+ a b)) 3) (fabs (+ a b)) (fabs (+ a b)) (+ (pow (* a a) 3) (pow (* b (+ a (+ a b))) 3)) (+ (* (* b (+ a (+ a b))) (- (* b (+ a (+ a b))) (pow a 2))) (* (* a a) (* a a))) (* (- (* a a) (* b (+ a (+ a b)))) (* (+ a b) (+ a b))) (- (* a a) (* b (+ a (+ a b)))) (* a (+ a b)) (* a (+ a b)) (+ a (+ a b)) (+ a (+ a b)) (+ a (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) 0.312 * * * [progress]: adding candidates to table 0.338 * [progress]: [Phase 3 of 3] Extracting. 0.338 * * [regime]: Finding splitpoints for: (# #) 0.338 * * * [regime-changes]: Trying 2 branch expressions: (b a) 0.338 * * * * [regimes]: Trying to branch on b from (# #) 0.367 * * * * [regimes]: Trying to branch on a from (# #) 0.397 * * * [regime]: Found split indices: #