17.193 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.017 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.019 * * [simplify]: iteration 1 : 25 enodes (cost 3 ) 0.020 * * [simplify]: iteration 2 : 53 enodes (cost 3 ) 0.021 * * [simplify]: iteration 3 : 80 enodes (cost 3 ) 0.023 * * [simplify]: iteration 4 : 98 enodes (cost 3 ) 0.025 * * [simplify]: iteration 5 : 107 enodes (cost 3 ) 0.027 * * [simplify]: iteration 6 : 113 enodes (cost 3 ) 0.029 * * [simplify]: iteration 7 : 113 enodes (cost 3 ) 0.029 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.029 * * [progress]: iteration 1 / 4 0.029 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.034 * * * [progress]: generating rewritten candidates 0.034 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.052 * * * [progress]: generating series expansions 0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.052 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.052 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.052 * [taylor]: Taking taylor expansion of (+ a b) in b 0.052 * [taylor]: Taking taylor expansion of a in b 0.052 * [taylor]: Taking taylor expansion of b in b 0.052 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.052 * [taylor]: Taking taylor expansion of (+ a b) in a 0.052 * [taylor]: Taking taylor expansion of a in a 0.052 * [taylor]: Taking taylor expansion of b in a 0.052 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.052 * [taylor]: Taking taylor expansion of (+ a b) in a 0.052 * [taylor]: Taking taylor expansion of a in a 0.052 * [taylor]: Taking taylor expansion of b in a 0.052 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.053 * [taylor]: Taking taylor expansion of b in b 0.053 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.053 * [taylor]: Taking taylor expansion of 2 in b 0.053 * [taylor]: Taking taylor expansion of b in b 0.054 * [taylor]: Taking taylor expansion of 1 in b 0.055 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.055 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.055 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.055 * [taylor]: Taking taylor expansion of b in b 0.055 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.055 * [taylor]: Taking taylor expansion of a in b 0.056 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.056 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.056 * [taylor]: Taking taylor expansion of b in a 0.056 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.056 * [taylor]: Taking taylor expansion of a in a 0.056 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.056 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.056 * [taylor]: Taking taylor expansion of b in a 0.056 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.056 * [taylor]: Taking taylor expansion of a in a 0.057 * [taylor]: Taking taylor expansion of 1 in b 0.058 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.058 * [taylor]: Taking taylor expansion of 2 in b 0.058 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.058 * [taylor]: Taking taylor expansion of b in b 0.060 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.060 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.060 * [taylor]: Taking taylor expansion of b 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 0.062 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.062 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.062 * [taylor]: Taking taylor expansion of b in a 0.062 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.062 * [taylor]: Taking taylor expansion of a in a 0.062 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.062 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.062 * [taylor]: Taking taylor expansion of b in a 0.062 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.062 * [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 0.065 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.065 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.065 * [taylor]: Taking taylor expansion of b in b 0.067 * * * [progress]: simplifying candidates 0.067 * [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))) 0.071 * * [simplify]: iteration 0 : 189 enodes (cost 213 ) 0.075 * * [simplify]: iteration 1 : 902 enodes (cost 188 ) 0.099 * * [simplify]: iteration 2 : 5001 enodes (cost 170 ) 0.100 * [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)) 0.100 * * * [progress]: adding candidates to table 0.147 * * [progress]: iteration 2 / 4 0.147 * * * [progress]: picking best candidate 0.151 * * * * [pick]: Picked # 0.151 * * * [progress]: localizing error 0.158 * * * [progress]: generating rewritten candidates 0.158 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.164 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.174 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.185 * * * [progress]: generating series expansions 0.185 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.185 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.185 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.185 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.185 * [taylor]: Taking taylor expansion of a in b 0.185 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.185 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.185 * [taylor]: Taking taylor expansion of 2 in b 0.185 * [taylor]: Taking taylor expansion of (* a b) in b 0.185 * [taylor]: Taking taylor expansion of a in b 0.185 * [taylor]: Taking taylor expansion of b in b 0.186 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.186 * [taylor]: Taking taylor expansion of b in b 0.186 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.186 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.186 * [taylor]: Taking taylor expansion of a in a 0.186 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.186 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.186 * [taylor]: Taking taylor expansion of 2 in a 0.186 * [taylor]: Taking taylor expansion of (* a b) in a 0.186 * [taylor]: Taking taylor expansion of a in a 0.186 * [taylor]: Taking taylor expansion of b in a 0.186 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.186 * [taylor]: Taking taylor expansion of b in a 0.186 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.186 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.186 * [taylor]: Taking taylor expansion of a in a 0.186 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.186 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.186 * [taylor]: Taking taylor expansion of 2 in a 0.186 * [taylor]: Taking taylor expansion of (* a b) in a 0.186 * [taylor]: Taking taylor expansion of a in a 0.186 * [taylor]: Taking taylor expansion of b in a 0.186 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.186 * [taylor]: Taking taylor expansion of b in a 0.187 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.187 * [taylor]: Taking taylor expansion of b in b 0.187 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.187 * [taylor]: Taking taylor expansion of 2 in b 0.187 * [taylor]: Taking taylor expansion of b in b 0.190 * [taylor]: Taking taylor expansion of 1 in b 0.191 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.191 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.191 * [taylor]: Taking taylor expansion of b in b 0.192 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.192 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.192 * [taylor]: Taking taylor expansion of 2 in b 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.192 * [taylor]: Taking taylor expansion of (* a b) in b 0.192 * [taylor]: Taking taylor expansion of a in b 0.192 * [taylor]: Taking taylor expansion of b in b 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.192 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.192 * [taylor]: Taking taylor expansion of a in b 0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.192 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.192 * [taylor]: Taking taylor expansion of b in a 0.192 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.192 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.192 * [taylor]: Taking taylor expansion of 2 in a 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.192 * [taylor]: Taking taylor expansion of (* a b) in a 0.192 * [taylor]: Taking taylor expansion of a in a 0.192 * [taylor]: Taking taylor expansion of b in a 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.193 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.193 * [taylor]: Taking taylor expansion of a in a 0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.193 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.193 * [taylor]: Taking taylor expansion of b in a 0.193 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.193 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.193 * [taylor]: Taking taylor expansion of 2 in a 0.194 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.194 * [taylor]: Taking taylor expansion of (* a b) in a 0.194 * [taylor]: Taking taylor expansion of a in a 0.194 * [taylor]: Taking taylor expansion of b in a 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.194 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.194 * [taylor]: Taking taylor expansion of a in a 0.195 * [taylor]: Taking taylor expansion of 1 in b 0.196 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.196 * [taylor]: Taking taylor expansion of 2 in b 0.196 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.196 * [taylor]: Taking taylor expansion of b in b 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.198 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.198 * [taylor]: Taking taylor expansion of b in b 0.200 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.200 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.200 * [taylor]: Taking taylor expansion of b in b 0.200 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.200 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.200 * [taylor]: Taking taylor expansion of 2 in b 0.200 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.200 * [taylor]: Taking taylor expansion of (* a b) in b 0.200 * [taylor]: Taking taylor expansion of a in b 0.200 * [taylor]: Taking taylor expansion of b in b 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.201 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.201 * [taylor]: Taking taylor expansion of a in b 0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.201 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.201 * [taylor]: Taking taylor expansion of b in a 0.201 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.201 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.201 * [taylor]: Taking taylor expansion of 2 in a 0.201 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.201 * [taylor]: Taking taylor expansion of (* a b) in a 0.201 * [taylor]: Taking taylor expansion of a in a 0.201 * [taylor]: Taking taylor expansion of b in a 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.201 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.201 * [taylor]: Taking taylor expansion of a in a 0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.202 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.202 * [taylor]: Taking taylor expansion of b in a 0.202 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.202 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.202 * [taylor]: Taking taylor expansion of 2 in a 0.202 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.202 * [taylor]: Taking taylor expansion of (* a b) in a 0.202 * [taylor]: Taking taylor expansion of a in a 0.202 * [taylor]: Taking taylor expansion of b in a 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.203 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.203 * [taylor]: Taking taylor expansion of a in a 0.204 * [taylor]: Taking taylor expansion of 1 in b 0.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.205 * [taylor]: Taking taylor expansion of 2 in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.205 * [taylor]: Taking taylor expansion of b in b 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.207 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.207 * [taylor]: Taking taylor expansion of b in b 0.208 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.208 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (b a) around 0 0.208 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 0.208 * [taylor]: Taking taylor expansion of (+ a b) in a 0.208 * [taylor]: Taking taylor expansion of a in a 0.208 * [taylor]: Taking taylor expansion of b in a 0.208 * [taylor]: Taking taylor expansion of b in a 0.208 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.208 * [taylor]: Taking taylor expansion of (+ a b) in b 0.209 * [taylor]: Taking taylor expansion of a in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.209 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.209 * [taylor]: Taking taylor expansion of (+ a b) in b 0.209 * [taylor]: Taking taylor expansion of a in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.209 * [taylor]: Taking taylor expansion of 0 in a 0.209 * [taylor]: Taking taylor expansion of a in a 0.210 * [taylor]: Taking taylor expansion of 1 in a 0.211 * [taylor]: Taking taylor expansion of 0 in a 0.212 * [taylor]: Taking taylor expansion of 0 in a 0.212 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.212 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.212 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.212 * [taylor]: Taking taylor expansion of b in a 0.212 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.212 * [taylor]: Taking taylor expansion of a in a 0.212 * [taylor]: Taking taylor expansion of b in a 0.213 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.213 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.213 * [taylor]: Taking taylor expansion of b in b 0.213 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.213 * [taylor]: Taking taylor expansion of a in b 0.213 * [taylor]: Taking taylor expansion of b in b 0.214 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.214 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.214 * [taylor]: Taking taylor expansion of b in b 0.214 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.214 * [taylor]: Taking taylor expansion of a in b 0.214 * [taylor]: Taking taylor expansion of b in b 0.214 * [taylor]: Taking taylor expansion of 1 in a 0.215 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.215 * [taylor]: Taking taylor expansion of a in a 0.217 * [taylor]: Taking taylor expansion of 0 in a 0.220 * [taylor]: Taking taylor expansion of 0 in a 0.223 * [taylor]: Taking taylor expansion of 0 in a 0.223 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.223 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.223 * [taylor]: Taking taylor expansion of b in a 0.223 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.223 * [taylor]: Taking taylor expansion of a in a 0.224 * [taylor]: Taking taylor expansion of b in a 0.224 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.224 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.224 * [taylor]: Taking taylor expansion of b in b 0.224 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.224 * [taylor]: Taking taylor expansion of a in b 0.224 * [taylor]: Taking taylor expansion of b in b 0.225 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.225 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.225 * [taylor]: Taking taylor expansion of b in b 0.225 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.225 * [taylor]: Taking taylor expansion of a in b 0.225 * [taylor]: Taking taylor expansion of b in b 0.226 * [taylor]: Taking taylor expansion of 1 in a 0.227 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.227 * [taylor]: Taking taylor expansion of a in a 0.228 * [taylor]: Taking taylor expansion of 0 in a 0.231 * [taylor]: Taking taylor expansion of 0 in a 0.234 * [taylor]: Taking taylor expansion of 0 in a 0.234 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.234 * [approximate]: Taking taylor expansion of (* a (+ a b)) in (a b) around 0 0.234 * [taylor]: Taking taylor expansion of (* a (+ a b)) in b 0.234 * [taylor]: Taking taylor expansion of a in b 0.234 * [taylor]: Taking taylor expansion of (+ a b) in b 0.234 * [taylor]: Taking taylor expansion of a in b 0.234 * [taylor]: Taking taylor expansion of b in b 0.234 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.234 * [taylor]: Taking taylor expansion of (+ a b) in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.234 * [taylor]: Taking taylor expansion of b in a 0.234 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.234 * [taylor]: Taking taylor expansion of (+ a b) in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.234 * [taylor]: Taking taylor expansion of b in a 0.234 * [taylor]: Taking taylor expansion of 0 in b 0.235 * [taylor]: Taking taylor expansion of b in b 0.236 * [taylor]: Taking taylor expansion of 1 in b 0.237 * [taylor]: Taking taylor expansion of 0 in b 0.238 * [taylor]: Taking taylor expansion of 0 in b 0.238 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.238 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.238 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.239 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.239 * [taylor]: Taking taylor expansion of b in b 0.239 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.239 * [taylor]: Taking taylor expansion of a in b 0.239 * [taylor]: Taking taylor expansion of a in b 0.239 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.239 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.239 * [taylor]: Taking taylor expansion of b in a 0.239 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.239 * [taylor]: Taking taylor expansion of a in a 0.240 * [taylor]: Taking taylor expansion of a in a 0.240 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.240 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.240 * [taylor]: Taking taylor expansion of b in a 0.240 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.240 * [taylor]: Taking taylor expansion of a in a 0.240 * [taylor]: Taking taylor expansion of a in a 0.241 * [taylor]: Taking taylor expansion of 1 in b 0.242 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.242 * [taylor]: Taking taylor expansion of b in b 0.246 * [taylor]: Taking taylor expansion of 0 in b 0.249 * [taylor]: Taking taylor expansion of 0 in b 0.252 * [taylor]: Taking taylor expansion of 0 in b 0.252 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.252 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.252 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.252 * [taylor]: Taking taylor expansion of b in b 0.252 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.252 * [taylor]: Taking taylor expansion of a in b 0.252 * [taylor]: Taking taylor expansion of a in b 0.253 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.253 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.253 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.253 * [taylor]: Taking taylor expansion of b in a 0.253 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.253 * [taylor]: Taking taylor expansion of a in a 0.253 * [taylor]: Taking taylor expansion of a in a 0.254 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.254 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.254 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.254 * [taylor]: Taking taylor expansion of b in a 0.254 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.254 * [taylor]: Taking taylor expansion of a in a 0.254 * [taylor]: Taking taylor expansion of a in a 0.255 * [taylor]: Taking taylor expansion of 1 in b 0.255 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.255 * [taylor]: Taking taylor expansion of b in b 0.257 * [taylor]: Taking taylor expansion of 0 in b 0.260 * [taylor]: Taking taylor expansion of 0 in b 0.263 * [taylor]: Taking taylor expansion of 0 in b 0.263 * * * [progress]: simplifying candidates 0.264 * [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))) (* 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))) (* 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))) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) (+ (pow a 2) (* a b)) (+ (pow a 2) (* a b)) (+ (pow a 2) (* a b)) 0.269 * * [simplify]: iteration 0 : 349 enodes (cost 386 ) 0.277 * * [simplify]: iteration 1 : 1962 enodes (cost 333 ) 0.318 * * [simplify]: iteration 2 : 5001 enodes (cost 331 ) 0.320 * [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))) (* b (+ a b)) (log (* b (+ a b))) (log (* b (+ a b))) (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 b) (sqrt (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* a b) (pow b 2) (* a b) (pow b 2) (* b (* (cbrt (+ a b)) (cbrt (+ a b)))) (* b (sqrt (+ a b))) b b (* (cbrt b) (+ a b)) (* (sqrt b) (+ a b)) (* b (+ a b)) (* b (+ (pow a 3) (pow b 3))) (* b (- (* a a) (* b 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))) (* b (+ a b)) (* b (+ a b)) (* b (+ a b)) (* a (+ a b)) (* a (+ a b)) (* a (+ a b)) 0.321 * * * [progress]: adding candidates to table 0.439 * * [progress]: iteration 3 / 4 0.439 * * * [progress]: picking best candidate 0.442 * * * * [pick]: Picked # 0.442 * * * [progress]: localizing error 0.451 * * * [progress]: generating rewritten candidates 0.451 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.476 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.484 * * * [progress]: generating series expansions 0.484 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.484 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.484 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.484 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.484 * [taylor]: Taking taylor expansion of a in b 0.484 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.484 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.484 * [taylor]: Taking taylor expansion of 2 in b 0.484 * [taylor]: Taking taylor expansion of (* a b) in b 0.484 * [taylor]: Taking taylor expansion of a in b 0.484 * [taylor]: Taking taylor expansion of b in b 0.484 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.484 * [taylor]: Taking taylor expansion of b in b 0.484 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.484 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.484 * [taylor]: Taking taylor expansion of a in a 0.484 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.484 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.484 * [taylor]: Taking taylor expansion of 2 in a 0.484 * [taylor]: Taking taylor expansion of (* a b) in a 0.484 * [taylor]: Taking taylor expansion of a in a 0.485 * [taylor]: Taking taylor expansion of b in a 0.485 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.485 * [taylor]: Taking taylor expansion of b in a 0.485 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.485 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.485 * [taylor]: Taking taylor expansion of a in a 0.485 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.485 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.485 * [taylor]: Taking taylor expansion of 2 in a 0.485 * [taylor]: Taking taylor expansion of (* a b) in a 0.485 * [taylor]: Taking taylor expansion of a in a 0.485 * [taylor]: Taking taylor expansion of b in a 0.485 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.485 * [taylor]: Taking taylor expansion of b in a 0.485 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.485 * [taylor]: Taking taylor expansion of b in b 0.486 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.486 * [taylor]: Taking taylor expansion of 2 in b 0.486 * [taylor]: Taking taylor expansion of b in b 0.488 * [taylor]: Taking taylor expansion of 1 in b 0.490 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.490 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.490 * [taylor]: Taking taylor expansion of b in b 0.490 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.490 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.490 * [taylor]: Taking taylor expansion of 2 in b 0.490 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.490 * [taylor]: Taking taylor expansion of (* a b) in b 0.490 * [taylor]: Taking taylor expansion of a in b 0.490 * [taylor]: Taking taylor expansion of b in b 0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.491 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.491 * [taylor]: Taking taylor expansion of a in b 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.491 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.491 * [taylor]: Taking taylor expansion of b in a 0.491 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.491 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.491 * [taylor]: Taking taylor expansion of 2 in a 0.491 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.491 * [taylor]: Taking taylor expansion of (* a b) in a 0.491 * [taylor]: Taking taylor expansion of a in a 0.491 * [taylor]: Taking taylor expansion of b in a 0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.491 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.491 * [taylor]: Taking taylor expansion of a in a 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.492 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.492 * [taylor]: Taking taylor expansion of b in a 0.492 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.492 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.492 * [taylor]: Taking taylor expansion of 2 in a 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.492 * [taylor]: Taking taylor expansion of (* a b) in a 0.492 * [taylor]: Taking taylor expansion of a in a 0.492 * [taylor]: Taking taylor expansion of b in a 0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.492 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.493 * [taylor]: Taking taylor expansion of a in a 0.494 * [taylor]: Taking taylor expansion of 1 in b 0.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.495 * [taylor]: Taking taylor expansion of 2 in b 0.495 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.495 * [taylor]: Taking taylor expansion of b in b 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.497 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.497 * [taylor]: Taking taylor expansion of b in b 0.498 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.498 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.499 * [taylor]: Taking taylor expansion of b in b 0.499 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.499 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.499 * [taylor]: Taking taylor expansion of 2 in b 0.499 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.499 * [taylor]: Taking taylor expansion of (* a b) in b 0.499 * [taylor]: Taking taylor expansion of a in b 0.499 * [taylor]: Taking taylor expansion of b in b 0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.499 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.499 * [taylor]: Taking taylor expansion of a in b 0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.500 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.500 * [taylor]: Taking taylor expansion of b in a 0.500 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.500 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.500 * [taylor]: Taking taylor expansion of 2 in a 0.500 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.500 * [taylor]: Taking taylor expansion of (* a b) in a 0.500 * [taylor]: Taking taylor expansion of a in a 0.500 * [taylor]: Taking taylor expansion of b in a 0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.500 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.500 * [taylor]: Taking taylor expansion of a in a 0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.501 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.501 * [taylor]: Taking taylor expansion of b in a 0.501 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.501 * [taylor]: Taking taylor expansion of 2 in a 0.501 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.501 * [taylor]: Taking taylor expansion of (* a b) in a 0.501 * [taylor]: Taking taylor expansion of a in a 0.501 * [taylor]: Taking taylor expansion of b in a 0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.501 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.501 * [taylor]: Taking taylor expansion of a in a 0.502 * [taylor]: Taking taylor expansion of 1 in b 0.503 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.503 * [taylor]: Taking taylor expansion of 2 in b 0.503 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.503 * [taylor]: Taking taylor expansion of b in b 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.506 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.506 * [taylor]: Taking taylor expansion of b in b 0.507 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.507 * [approximate]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in (a b) around 0 0.507 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.507 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.507 * [taylor]: Taking taylor expansion of 2 in b 0.507 * [taylor]: Taking taylor expansion of (* a b) in b 0.507 * [taylor]: Taking taylor expansion of a in b 0.507 * [taylor]: Taking taylor expansion of b in b 0.507 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.507 * [taylor]: Taking taylor expansion of b in b 0.507 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.507 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.507 * [taylor]: Taking taylor expansion of 2 in a 0.507 * [taylor]: Taking taylor expansion of (* a b) in a 0.507 * [taylor]: Taking taylor expansion of a in a 0.507 * [taylor]: Taking taylor expansion of b in a 0.507 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.507 * [taylor]: Taking taylor expansion of b in a 0.507 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.507 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.507 * [taylor]: Taking taylor expansion of 2 in a 0.507 * [taylor]: Taking taylor expansion of (* a b) in a 0.507 * [taylor]: Taking taylor expansion of a in a 0.507 * [taylor]: Taking taylor expansion of b in a 0.507 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.507 * [taylor]: Taking taylor expansion of b in a 0.508 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.508 * [taylor]: Taking taylor expansion of b in b 0.508 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.509 * [taylor]: Taking taylor expansion of 2 in b 0.509 * [taylor]: Taking taylor expansion of b in b 0.510 * [taylor]: Taking taylor expansion of 0 in b 0.515 * [taylor]: Taking taylor expansion of 0 in b 0.519 * [taylor]: Taking taylor expansion of 0 in b 0.520 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in (a b) around 0 0.520 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in b 0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.520 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.520 * [taylor]: Taking taylor expansion of b in b 0.520 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.520 * [taylor]: Taking taylor expansion of 2 in b 0.520 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.520 * [taylor]: Taking taylor expansion of (* a b) in b 0.520 * [taylor]: Taking taylor expansion of a in b 0.520 * [taylor]: Taking taylor expansion of b in b 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.521 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.521 * [taylor]: Taking taylor expansion of b in a 0.521 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.521 * [taylor]: Taking taylor expansion of 2 in a 0.521 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.521 * [taylor]: Taking taylor expansion of (* a b) in a 0.521 * [taylor]: Taking taylor expansion of a in a 0.521 * [taylor]: Taking taylor expansion of b in a 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.521 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.521 * [taylor]: Taking taylor expansion of b in a 0.521 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.521 * [taylor]: Taking taylor expansion of 2 in a 0.521 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.521 * [taylor]: Taking taylor expansion of (* a b) in a 0.521 * [taylor]: Taking taylor expansion of a in a 0.521 * [taylor]: Taking taylor expansion of b in a 0.522 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.522 * [taylor]: Taking taylor expansion of 2 in b 0.522 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.522 * [taylor]: Taking taylor expansion of b in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.523 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.523 * [taylor]: Taking taylor expansion of b in b 0.526 * [taylor]: Taking taylor expansion of 0 in b 0.530 * [taylor]: Taking taylor expansion of 0 in b 0.535 * [taylor]: Taking taylor expansion of 0 in b 0.537 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in (a b) around 0 0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in b 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.537 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.537 * [taylor]: Taking taylor expansion of b in b 0.537 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.537 * [taylor]: Taking taylor expansion of 2 in b 0.537 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.537 * [taylor]: Taking taylor expansion of (* a b) in b 0.537 * [taylor]: Taking taylor expansion of a in b 0.537 * [taylor]: Taking taylor expansion of b in b 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.538 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.538 * [taylor]: Taking taylor expansion of b in a 0.538 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.538 * [taylor]: Taking taylor expansion of 2 in a 0.538 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.538 * [taylor]: Taking taylor expansion of (* a b) in a 0.538 * [taylor]: Taking taylor expansion of a in a 0.538 * [taylor]: Taking taylor expansion of b in a 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.538 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.538 * [taylor]: Taking taylor expansion of b in a 0.538 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.538 * [taylor]: Taking taylor expansion of 2 in a 0.538 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.538 * [taylor]: Taking taylor expansion of (* a b) in a 0.538 * [taylor]: Taking taylor expansion of a in a 0.538 * [taylor]: Taking taylor expansion of b in a 0.539 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.539 * [taylor]: Taking taylor expansion of 2 in b 0.539 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.539 * [taylor]: Taking taylor expansion of b in b 0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.540 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.540 * [taylor]: Taking taylor expansion of b in b 0.543 * [taylor]: Taking taylor expansion of 0 in b 0.547 * [taylor]: Taking taylor expansion of 0 in b 0.552 * [taylor]: Taking taylor expansion of 0 in b 0.554 * * * [progress]: simplifying candidates 0.554 * [simplify]: Simplifying using # : (* (exp (pow a 2)) (* (exp (* 2 (* a b))) (exp (pow b 2)))) (* (exp (pow a 2)) (exp (+ (* 2 (* a b)) (pow b 2)))) (log (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (* (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))))) (cbrt (+ (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) (+ (* 2 (* a b)) (pow b 2)))) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (+ (pow (pow a 2) 3) (pow (+ (* 2 (* a b)) (pow b 2)) 3)) (+ (* (pow a 2) (pow a 2)) (- (* (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2))) (* (pow a 2) (+ (* 2 (* a b)) (pow b 2))))) (- (* (pow a 2) (pow a 2)) (* (+ (* 2 (* a b)) (pow b 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) (* 2 (* a b))) (* (exp (* 2 (* a b))) (exp (pow b 2))) (log (+ (* 2 (* a b)) (pow b 2))) (exp (+ (* 2 (* a b)) (pow b 2))) (* (cbrt (+ (* 2 (* a b)) (pow b 2))) (cbrt (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (* 2 (* a b)) (pow b 2))) (* (* (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2))) (+ (* 2 (* a b)) (pow b 2))) (sqrt (+ (* 2 (* a b)) (pow b 2))) (sqrt (+ (* 2 (* a b)) (pow b 2))) (+ (pow (* 2 (* a b)) 3) (pow (pow b 2) 3)) (+ (* (* 2 (* a b)) (* 2 (* a b))) (- (* (pow b 2) (pow b 2)) (* (* 2 (* a b)) (pow b 2)))) (- (* (* 2 (* a b)) (* 2 (* a b))) (* (pow b 2) (pow b 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) (+ (* 2 (* a b)) (pow b 2))) (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)) 0.557 * * [simplify]: iteration 0 : 163 enodes (cost 237 ) 0.561 * * [simplify]: iteration 1 : 744 enodes (cost 220 ) 0.578 * * [simplify]: iteration 2 : 3894 enodes (cost 212 ) 0.687 * * [simplify]: iteration 3 : 5001 enodes (cost 212 ) 0.688 * [simplify]: Simplified to: (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (log (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (* (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (pow (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (+ (pow (pow a 2) 3) (pow (+ (* 2 (* a b)) (pow b 2)) 3)) (+ (* (+ (* 2 (* a b)) (pow b 2)) (- (+ (* 2 (* a b)) (pow b 2)) (pow a 2))) (pow a 4)) (+ (pow a 4) (- (* (+ (* 2 (* a b)) (pow b 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 (+ (* b 2) a)) (pow (exp b) (+ b (* 2 a))) (log (+ (* 2 (* a b)) (pow b 2))) (pow (exp b) (+ b (* 2 a))) (* (cbrt (+ (* 2 (* a b)) (pow b 2))) (cbrt (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (* 2 (* a b)) (pow b 2))) (pow (* b (+ b (* 2 a))) 3) (sqrt (+ (* 2 (* a b)) (pow b 2))) (sqrt (+ (* 2 (* a b)) (pow b 2))) (+ (pow (* 2 (* a b)) 3) (pow (pow b 2) 3)) (* (pow b 2) (+ (* (pow a 2) 4) (* b (- b (* 2 a))))) (* (pow b 2) (- (* (pow a 2) 4) (pow b 2))) (* 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))) (* b (+ b (* 2 a))) (* b (+ b (* 2 a))) (* b (+ b (* 2 a))) 0.688 * * * [progress]: adding candidates to table 0.753 * * [progress]: iteration 4 / 4 0.753 * * * [progress]: picking best candidate 0.755 * * * * [pick]: Picked # 0.755 * * * [progress]: localizing error 0.764 * * * [progress]: generating rewritten candidates 0.764 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.769 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.773 * * * [progress]: generating series expansions 0.773 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.773 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.773 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.773 * [taylor]: Taking taylor expansion of (+ a b) in b 0.773 * [taylor]: Taking taylor expansion of a in b 0.773 * [taylor]: Taking taylor expansion of b in b 0.773 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.773 * [taylor]: Taking taylor expansion of (+ a b) in a 0.773 * [taylor]: Taking taylor expansion of a in a 0.773 * [taylor]: Taking taylor expansion of b in a 0.773 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.773 * [taylor]: Taking taylor expansion of (+ a b) in a 0.773 * [taylor]: Taking taylor expansion of a in a 0.773 * [taylor]: Taking taylor expansion of b in a 0.773 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.773 * [taylor]: Taking taylor expansion of b in b 0.774 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.774 * [taylor]: Taking taylor expansion of 2 in b 0.774 * [taylor]: Taking taylor expansion of b in b 0.775 * [taylor]: Taking taylor expansion of 1 in b 0.776 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.776 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.776 * [taylor]: Taking taylor expansion of b in b 0.776 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.776 * [taylor]: Taking taylor expansion of a in b 0.776 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.776 * [taylor]: Taking taylor expansion of b in a 0.776 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.776 * [taylor]: Taking taylor expansion of a in a 0.777 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.777 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.777 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.777 * [taylor]: Taking taylor expansion of b in a 0.777 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.777 * [taylor]: Taking taylor expansion of a in a 0.778 * [taylor]: Taking taylor expansion of 1 in b 0.778 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.778 * [taylor]: Taking taylor expansion of 2 in b 0.778 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.779 * [taylor]: Taking taylor expansion of b in b 0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.780 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.780 * [taylor]: Taking taylor expansion of b in b 0.781 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 2) in (a b) around 0 0.781 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 2) in b 0.781 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in b 0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.782 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.782 * [taylor]: Taking taylor expansion of b in b 0.782 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.782 * [taylor]: Taking taylor expansion of a in b 0.782 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 2) in a 0.782 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in a 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.782 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.782 * [taylor]: Taking taylor expansion of b in a 0.782 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.782 * [taylor]: Taking taylor expansion of a in a 0.783 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 2) in a 0.783 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in a 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.783 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.783 * [taylor]: Taking taylor expansion of b in a 0.783 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.783 * [taylor]: Taking taylor expansion of a in a 0.785 * [taylor]: Taking taylor expansion of 1 in b 0.786 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.786 * [taylor]: Taking taylor expansion of 2 in b 0.786 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.786 * [taylor]: Taking taylor expansion of b in b 0.789 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.789 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.789 * [taylor]: Taking taylor expansion of b in b 0.790 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.790 * [approximate]: Taking taylor expansion of (log (+ a b)) in (a b) around 0 0.790 * [taylor]: Taking taylor expansion of (log (+ a b)) in b 0.790 * [taylor]: Taking taylor expansion of (+ a b) in b 0.790 * [taylor]: Taking taylor expansion of a in b 0.790 * [taylor]: Taking taylor expansion of b in b 0.790 * [taylor]: Taking taylor expansion of (log (+ a b)) in a 0.790 * [taylor]: Taking taylor expansion of (+ a b) in a 0.790 * [taylor]: Taking taylor expansion of a in a 0.790 * [taylor]: Taking taylor expansion of b in a 0.790 * [taylor]: Taking taylor expansion of (log (+ a b)) in a 0.790 * [taylor]: Taking taylor expansion of (+ a b) in a 0.790 * [taylor]: Taking taylor expansion of a in a 0.790 * [taylor]: Taking taylor expansion of b in a 0.790 * [taylor]: Taking taylor expansion of (log b) in b 0.790 * [taylor]: Taking taylor expansion of b in b 0.792 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.792 * [taylor]: Taking taylor expansion of b in b 0.794 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.794 * [taylor]: Taking taylor expansion of -1/2 in b 0.795 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.795 * [taylor]: Taking taylor expansion of b in b 0.801 * [taylor]: Taking taylor expansion of (/ 1/3 (pow b 3)) in b 0.801 * [taylor]: Taking taylor expansion of 1/3 in b 0.801 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.801 * [taylor]: Taking taylor expansion of b in b 0.806 * [approximate]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in (a b) around 0 0.806 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in b 0.806 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.806 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.806 * [taylor]: Taking taylor expansion of b in b 0.806 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.806 * [taylor]: Taking taylor expansion of a in b 0.807 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in a 0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.807 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.807 * [taylor]: Taking taylor expansion of b in a 0.807 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.807 * [taylor]: Taking taylor expansion of a in a 0.808 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in a 0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.808 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.808 * [taylor]: Taking taylor expansion of b in a 0.808 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.808 * [taylor]: Taking taylor expansion of a in a 0.809 * [taylor]: Taking taylor expansion of (- (log a)) in b 0.809 * [taylor]: Taking taylor expansion of (log a) in b 0.809 * [taylor]: Taking taylor expansion of a in b 0.810 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.810 * [taylor]: Taking taylor expansion of b in b 0.813 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.813 * [taylor]: Taking taylor expansion of -1/2 in b 0.813 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.813 * [taylor]: Taking taylor expansion of b in b 0.820 * [taylor]: Taking taylor expansion of (/ 1/3 (pow b 3)) in b 0.820 * [taylor]: Taking taylor expansion of 1/3 in b 0.820 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.820 * [taylor]: Taking taylor expansion of b in b 0.825 * [approximate]: Taking taylor expansion of (log (- (+ (/ 1 b) (/ 1 a)))) in (a b) around 0 0.825 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 b) (/ 1 a)))) in b 0.825 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in b 0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.825 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.825 * [taylor]: Taking taylor expansion of b in b 0.826 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.826 * [taylor]: Taking taylor expansion of a in b 0.827 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 b) (/ 1 a)))) in a 0.827 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in a 0.827 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.827 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.827 * [taylor]: Taking taylor expansion of b in a 0.827 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.827 * [taylor]: Taking taylor expansion of a in a 0.828 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 b) (/ 1 a)))) in a 0.828 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in a 0.828 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.828 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.828 * [taylor]: Taking taylor expansion of b in a 0.828 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.828 * [taylor]: Taking taylor expansion of a in a 0.830 * [taylor]: Taking taylor expansion of (- (log -1) (log a)) in b 0.830 * [taylor]: Taking taylor expansion of (log -1) in b 0.830 * [taylor]: Taking taylor expansion of -1 in b 0.830 * [taylor]: Taking taylor expansion of (log a) in b 0.830 * [taylor]: Taking taylor expansion of a in b 0.832 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.832 * [taylor]: Taking taylor expansion of b in b 0.837 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.837 * [taylor]: Taking taylor expansion of -1/2 in b 0.837 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.837 * [taylor]: Taking taylor expansion of b in b 0.850 * [taylor]: Taking taylor expansion of (/ 1/3 (pow b 3)) in b 0.850 * [taylor]: Taking taylor expansion of 1/3 in b 0.850 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.850 * [taylor]: Taking taylor expansion of b in b 0.855 * * * [progress]: simplifying candidates 0.856 * [simplify]: Simplifying using # : (exp 2) (exp (* 2 (log (* (cbrt (+ a b)) (cbrt (+ a b)))))) (exp (* 2 (log (cbrt (+ a b))))) (exp (* 2 (log (sqrt (+ a b))))) (exp (* 2 (log (sqrt (+ a b))))) (exp (* 2 (log 1))) (exp (* 2 (log (+ a b)))) (exp (* 2 (log 1))) (exp (* 2 (log (+ a b)))) (exp (* (log (* (cbrt (+ a b)) (cbrt (+ a b)))) 2)) (exp (* (log (cbrt (+ a b))) 2)) (exp (* (log (sqrt (+ a b))) 2)) (exp (* (log (sqrt (+ a b))) 2)) (exp (* (log 1) 2)) (exp (* (log (+ a b)) 2)) (exp (* (log 1) 2)) (exp (* (log (+ a b)) 2)) (log (exp (* 2 (log (+ a b))))) (exp (exp (* 2 (log (+ a b))))) (* (cbrt (exp (* 2 (log (+ a b))))) (cbrt (exp (* 2 (log (+ a b)))))) (cbrt (exp (* 2 (log (+ a b))))) (* (* (exp (* 2 (log (+ a b)))) (exp (* 2 (log (+ a b))))) (exp (* 2 (log (+ a b))))) (sqrt (exp (* 2 (log (+ a b))))) (sqrt (exp (* 2 (log (+ a b))))) (log (* (cbrt (+ a b)) (cbrt (+ a b)))) (log (cbrt (+ a b))) (log (sqrt (+ a b))) (log (sqrt (+ a b))) (log 1) (log (+ a b)) (log 1) (log (+ a b)) (log (+ (pow a 3) (pow b 3))) (log (+ (* a a) (- (* b b) (* a b)))) (log (- (* a a) (* b b))) (log (- a b)) (log (+ a b)) (log (log (+ a b))) (exp (log (+ a b))) (* (cbrt (log (+ a b))) (cbrt (log (+ a b)))) (cbrt (log (+ a b))) (* (* (log (+ a b)) (log (+ a b))) (log (+ a b))) (sqrt (log (+ a b))) (sqrt (log (+ 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))) (log b) (- (log (/ 1 a))) (- (log -1) (log (/ -1 a))) 0.859 * * [simplify]: iteration 0 : 150 enodes (cost 179 ) 0.862 * * [simplify]: iteration 1 : 355 enodes (cost 147 ) 0.868 * * [simplify]: iteration 2 : 1163 enodes (cost 135 ) 0.889 * * [simplify]: iteration 3 : 5002 enodes (cost 132 ) 0.890 * [simplify]: Simplified to: (exp 2) (pow (cbrt (+ a b)) 4) (pow (cbrt (+ a b)) 2) (+ a b) (+ a b) 1 (pow (+ a b) 2) 1 (pow (+ a b) 2) (pow (cbrt (+ a b)) 4) (pow (cbrt (+ a b)) 2) (+ a b) (+ a b) 1 (pow (+ a b) 2) 1 (pow (+ a b) 2) (* 2 (log (+ a b))) (exp (pow (+ a b) 2)) (* (cbrt (exp (* 2 (log (+ a b))))) (cbrt (exp (* 2 (log (+ a b)))))) (cbrt (exp (* 2 (log (+ a b))))) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (* 2 (log (cbrt (+ a b)))) (log (cbrt (+ a b))) (/ (log (+ a b)) 2) (/ (log (+ a b)) 2) 0 (log (+ a b)) 0 (log (+ a b)) (log (+ (pow a 3) (pow b 3))) (log (+ (* a a) (- (* b b) (* a b)))) (log (- (* a a) (* b b))) (log (- a b)) (log (+ a b)) (log (log (+ a b))) (+ a b) (* (cbrt (log (+ a b))) (cbrt (log (+ a b)))) (cbrt (log (+ a b))) (pow (log (+ a b)) 3) (sqrt (log (+ a b))) (sqrt (log (+ 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))) (log b) (log a) (log a) 0.890 * * * [progress]: adding candidates to table 0.944 * [progress]: [Phase 3 of 3] Extracting. 0.944 * * [regime]: Finding splitpoints for: (# # #) 0.945 * * * [regime-changes]: Trying 3 branch expressions: ((+ a b) b a) 0.945 * * * * [regimes]: Trying to branch on (+ a b) from (# # #) 0.959 * * * * [regimes]: Trying to branch on b from (# # #) 0.972 * * * * [regimes]: Trying to branch on a from (# # #) 0.988 * * * [regime]: Found split indices: #