17.804 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.024 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.025 * * [simplify]: iteration 1 : 25 enodes (cost 3 ) 0.026 * * [simplify]: iteration 2 : 53 enodes (cost 3 ) 0.027 * * [simplify]: iteration 3 : 80 enodes (cost 3 ) 0.029 * * [simplify]: iteration 4 : 98 enodes (cost 3 ) 0.031 * * [simplify]: iteration 5 : 107 enodes (cost 3 ) 0.032 * * [simplify]: iteration 6 : 113 enodes (cost 3 ) 0.034 * * [simplify]: iteration 7 : 113 enodes (cost 3 ) 0.034 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.037 * * * * [pick]: Picked # 0.037 * * * [progress]: localizing error 0.040 * * * [progress]: generating rewritten candidates 0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.050 * * * [progress]: generating series expansions 0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.050 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.050 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.050 * [taylor]: Taking taylor expansion of (+ a b) in b 0.050 * [taylor]: Taking taylor expansion of a in b 0.050 * [taylor]: Taking taylor expansion of b in b 0.050 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.050 * [taylor]: Taking taylor expansion of (+ a b) in a 0.050 * [taylor]: Taking taylor expansion of a in a 0.050 * [taylor]: Taking taylor expansion of b in a 0.050 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.050 * [taylor]: Taking taylor expansion of (+ a b) in a 0.050 * [taylor]: Taking taylor expansion of a in a 0.050 * [taylor]: Taking taylor expansion of b in a 0.050 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.050 * [taylor]: Taking taylor expansion of b in b 0.055 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.055 * [taylor]: Taking taylor expansion of 2 in b 0.055 * [taylor]: Taking taylor expansion of b in b 0.057 * [taylor]: Taking taylor expansion of 1 in b 0.058 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.058 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.058 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.058 * [taylor]: Taking taylor expansion of b in b 0.059 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.059 * [taylor]: Taking taylor expansion of a in b 0.059 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.059 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.059 * [taylor]: Taking taylor expansion of b in a 0.059 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.059 * [taylor]: Taking taylor expansion of a in a 0.060 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.060 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.060 * [taylor]: Taking taylor expansion of b in a 0.060 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.060 * [taylor]: Taking taylor expansion of a in a 0.061 * [taylor]: Taking taylor expansion of 1 in b 0.062 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.062 * [taylor]: Taking taylor expansion of 2 in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.062 * [taylor]: Taking taylor expansion of b in b 0.064 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.064 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.064 * [taylor]: Taking taylor expansion of b in b 0.066 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.066 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.066 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.066 * [taylor]: Taking taylor expansion of b in b 0.066 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.066 * [taylor]: Taking taylor expansion of a in b 0.067 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.067 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.067 * [taylor]: Taking taylor expansion of b in a 0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.067 * [taylor]: Taking taylor expansion of a in a 0.067 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.067 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.067 * [taylor]: Taking taylor expansion of b in a 0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.067 * [taylor]: Taking taylor expansion of a in a 0.069 * [taylor]: Taking taylor expansion of 1 in b 0.069 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.070 * [taylor]: Taking taylor expansion of 2 in b 0.070 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.070 * [taylor]: Taking taylor expansion of b in b 0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.072 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.072 * [taylor]: Taking taylor expansion of b in b 0.073 * * * [progress]: simplifying candidates 0.074 * [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))) 0.077 * * [simplify]: iteration 0 : 189 enodes (cost 213 ) 0.082 * * [simplify]: iteration 1 : 902 enodes (cost 188 ) 0.106 * * [simplify]: iteration 2 : 5001 enodes (cost 170 ) 0.108 * [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)) 0.108 * * * [progress]: adding candidates to table 0.156 * * [progress]: iteration 2 / 4 0.156 * * * [progress]: picking best candidate 0.161 * * * * [pick]: Picked # 0.161 * * * [progress]: localizing error 0.167 * * * [progress]: generating rewritten candidates 0.167 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.173 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.179 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.186 * * * [progress]: generating series expansions 0.186 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.187 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.187 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.187 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.187 * [taylor]: Taking taylor expansion of a in b 0.187 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.187 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.187 * [taylor]: Taking taylor expansion of 2 in b 0.187 * [taylor]: Taking taylor expansion of (* a b) in b 0.187 * [taylor]: Taking taylor expansion of a in b 0.187 * [taylor]: Taking taylor expansion of b in b 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 (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.187 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.187 * [taylor]: Taking taylor expansion of a in a 0.187 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.187 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.187 * [taylor]: Taking taylor expansion of 2 in a 0.187 * [taylor]: Taking taylor expansion of (* a b) in a 0.187 * [taylor]: Taking taylor expansion of a in a 0.187 * [taylor]: Taking taylor expansion of b in a 0.187 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.187 * [taylor]: Taking taylor expansion of b in a 0.187 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.187 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.187 * [taylor]: Taking taylor expansion of a in a 0.187 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.187 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.187 * [taylor]: Taking taylor expansion of 2 in a 0.187 * [taylor]: Taking taylor expansion of (* a b) in a 0.187 * [taylor]: Taking taylor expansion of a in a 0.187 * [taylor]: Taking taylor expansion of b in a 0.187 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.187 * [taylor]: Taking taylor expansion of b in a 0.188 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.188 * [taylor]: Taking taylor expansion of b in b 0.189 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.189 * [taylor]: Taking taylor expansion of 2 in b 0.189 * [taylor]: Taking taylor expansion of b in b 0.192 * [taylor]: Taking taylor expansion of 1 in b 0.193 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.193 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.194 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.194 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.194 * [taylor]: Taking taylor expansion of 2 in b 0.194 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.194 * [taylor]: Taking taylor expansion of (* a b) in b 0.194 * [taylor]: Taking taylor expansion of a in b 0.194 * [taylor]: Taking taylor expansion of b in b 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.194 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.194 * [taylor]: Taking taylor expansion of a in b 0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.195 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.195 * [taylor]: Taking taylor expansion of b in a 0.195 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.195 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.195 * [taylor]: Taking taylor expansion of 2 in a 0.195 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.195 * [taylor]: Taking taylor expansion of (* a b) in a 0.195 * [taylor]: Taking taylor expansion of a in a 0.195 * [taylor]: Taking taylor expansion of b in a 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.195 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.195 * [taylor]: Taking taylor expansion of a in a 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.196 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.196 * [taylor]: Taking taylor expansion of b in a 0.196 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.196 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.196 * [taylor]: Taking taylor expansion of 2 in a 0.196 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.196 * [taylor]: Taking taylor expansion of (* a b) in a 0.196 * [taylor]: Taking taylor expansion of a in a 0.196 * [taylor]: Taking taylor expansion of b in a 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.197 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.197 * [taylor]: Taking taylor expansion of a in a 0.198 * [taylor]: Taking taylor expansion of 1 in b 0.199 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.199 * [taylor]: Taking taylor expansion of 2 in b 0.199 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.199 * [taylor]: Taking taylor expansion of b in b 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.202 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.202 * [taylor]: Taking taylor expansion of b in b 0.204 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.204 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.204 * [taylor]: Taking taylor expansion of b in b 0.205 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.205 * [taylor]: Taking taylor expansion of 2 in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.205 * [taylor]: Taking taylor expansion of (* a b) in b 0.205 * [taylor]: Taking taylor expansion of a in b 0.205 * [taylor]: Taking taylor expansion of b in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.205 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.205 * [taylor]: Taking taylor expansion of a in b 0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.205 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.205 * [taylor]: Taking taylor expansion of b in a 0.206 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.206 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.206 * [taylor]: Taking taylor expansion of 2 in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.206 * [taylor]: Taking taylor expansion of (* a b) in a 0.206 * [taylor]: Taking taylor expansion of a in a 0.206 * [taylor]: Taking taylor expansion of b in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.206 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.206 * [taylor]: Taking taylor expansion of a in a 0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.207 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.207 * [taylor]: Taking taylor expansion of b in a 0.207 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.207 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.207 * [taylor]: Taking taylor expansion of 2 in a 0.207 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.207 * [taylor]: Taking taylor expansion of (* a b) in a 0.207 * [taylor]: Taking taylor expansion of a in a 0.207 * [taylor]: Taking taylor expansion of b in a 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.207 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.208 * [taylor]: Taking taylor expansion of a in a 0.209 * [taylor]: Taking taylor expansion of 1 in b 0.210 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.210 * [taylor]: Taking taylor expansion of 2 in b 0.210 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.210 * [taylor]: Taking taylor expansion of b in b 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.213 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.213 * [taylor]: Taking taylor expansion of b in b 0.215 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.215 * [approximate]: Taking taylor expansion of (* a (+ a b)) in (a b) around 0 0.215 * [taylor]: Taking taylor expansion of (* a (+ a b)) in b 0.215 * [taylor]: Taking taylor expansion of a in b 0.215 * [taylor]: Taking taylor expansion of (+ a b) in b 0.215 * [taylor]: Taking taylor expansion of a in b 0.215 * [taylor]: Taking taylor expansion of b in b 0.215 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.215 * [taylor]: Taking taylor expansion of a in a 0.215 * [taylor]: Taking taylor expansion of (+ a b) in a 0.215 * [taylor]: Taking taylor expansion of a in a 0.215 * [taylor]: Taking taylor expansion of b in a 0.215 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.215 * [taylor]: Taking taylor expansion of a in a 0.215 * [taylor]: Taking taylor expansion of (+ a b) in a 0.215 * [taylor]: Taking taylor expansion of a in a 0.215 * [taylor]: Taking taylor expansion of b in a 0.215 * [taylor]: Taking taylor expansion of 0 in b 0.216 * [taylor]: Taking taylor expansion of b in b 0.217 * [taylor]: Taking taylor expansion of 1 in b 0.218 * [taylor]: Taking taylor expansion of 0 in b 0.220 * [taylor]: Taking taylor expansion of 0 in b 0.221 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.221 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.221 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.221 * [taylor]: Taking taylor expansion of b in b 0.221 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.221 * [taylor]: Taking taylor expansion of a in b 0.221 * [taylor]: Taking taylor expansion of a in b 0.221 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.222 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.222 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.222 * [taylor]: Taking taylor expansion of b in a 0.222 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.222 * [taylor]: Taking taylor expansion of a in a 0.222 * [taylor]: Taking taylor expansion of a in a 0.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) 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 0.223 * [taylor]: Taking taylor expansion of a in a 0.224 * [taylor]: Taking taylor expansion of 1 in b 0.225 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.225 * [taylor]: Taking taylor expansion of b in b 0.228 * [taylor]: Taking taylor expansion of 0 in b 0.231 * [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 0.239 * [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 0.240 * [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 b) (/ 1 a)) a) in a 0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.241 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.241 * [taylor]: Taking taylor expansion of b in a 0.241 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.241 * [taylor]: Taking taylor expansion of a in a 0.241 * [taylor]: Taking taylor expansion of a in a 0.242 * [taylor]: Taking taylor expansion of 1 in b 0.243 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.243 * [taylor]: Taking taylor expansion of b in b 0.245 * [taylor]: Taking taylor expansion of 0 in b 0.248 * [taylor]: Taking taylor expansion of 0 in b 0.252 * [taylor]: Taking taylor expansion of 0 in b 0.252 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.253 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (b a) around 0 0.253 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 0.253 * [taylor]: Taking taylor expansion of (+ a b) in a 0.253 * [taylor]: Taking taylor expansion of a in a 0.253 * [taylor]: Taking taylor expansion of b in a 0.253 * [taylor]: Taking taylor expansion of b in a 0.253 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.253 * [taylor]: Taking taylor expansion of (+ a b) in b 0.253 * [taylor]: Taking taylor expansion of a in b 0.253 * [taylor]: Taking taylor expansion of b in b 0.253 * [taylor]: Taking taylor expansion of b in b 0.253 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.253 * [taylor]: Taking taylor expansion of (+ a b) in b 0.253 * [taylor]: Taking taylor expansion of a in b 0.253 * [taylor]: Taking taylor expansion of b in b 0.253 * [taylor]: Taking taylor expansion of b in b 0.253 * [taylor]: Taking taylor expansion of 0 in a 0.254 * [taylor]: Taking taylor expansion of a in a 0.254 * [taylor]: Taking taylor expansion of 1 in a 0.255 * [taylor]: Taking taylor expansion of 0 in a 0.257 * [taylor]: Taking taylor expansion of 0 in a 0.257 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.257 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.257 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.257 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.257 * [taylor]: Taking taylor expansion of b in a 0.257 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.257 * [taylor]: Taking taylor expansion of a in a 0.257 * [taylor]: Taking taylor expansion of b in a 0.258 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.258 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.258 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.258 * [taylor]: Taking taylor expansion of b in b 0.258 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.258 * [taylor]: Taking taylor expansion of a in b 0.258 * [taylor]: Taking taylor expansion of b in b 0.259 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.259 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.259 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.259 * [taylor]: Taking taylor expansion of b in b 0.259 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.259 * [taylor]: Taking taylor expansion of a in b 0.259 * [taylor]: Taking taylor expansion of b in b 0.260 * [taylor]: Taking taylor expansion of 1 in a 0.261 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.261 * [taylor]: Taking taylor expansion of a in a 0.264 * [taylor]: Taking taylor expansion of 0 in a 0.267 * [taylor]: Taking taylor expansion of 0 in a 0.270 * [taylor]: Taking taylor expansion of 0 in a 0.271 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.271 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.271 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.271 * [taylor]: Taking taylor expansion of b in a 0.271 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.271 * [taylor]: Taking taylor expansion of a in a 0.271 * [taylor]: Taking taylor expansion of b in a 0.272 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.272 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 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 (/ 1 a) in b 0.272 * [taylor]: Taking taylor expansion of a in b 0.272 * [taylor]: Taking taylor expansion of b in b 0.273 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.273 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.273 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.273 * [taylor]: Taking taylor expansion of b in b 0.273 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.273 * [taylor]: Taking taylor expansion of a in b 0.273 * [taylor]: Taking taylor expansion of b in b 0.274 * [taylor]: Taking taylor expansion of 1 in a 0.275 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.275 * [taylor]: Taking taylor expansion of a in a 0.278 * [taylor]: Taking taylor expansion of 0 in a 0.281 * [taylor]: Taking taylor expansion of 0 in a 0.285 * [taylor]: Taking taylor expansion of 0 in a 0.285 * * * [progress]: simplifying candidates 0.286 * [simplify]: Simplifying using # : (* (exp (* a (+ a b))) (exp (* b (+ a b)))) (log (+ (* a (+ a b)) (* b (+ a b)))) (exp (+ (* a (+ a b)) (* b (+ a b)))) (* (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (cbrt (+ (* a (+ a b)) (* b (+ a b))))) (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (* (* (+ (* a (+ a b)) (* b (+ a b))) (+ (* a (+ a b)) (* b (+ a b)))) (+ (* a (+ a b)) (* b (+ a b)))) (sqrt (+ (* a (+ a b)) (* b (+ a b)))) (sqrt (+ (* a (+ a b)) (* b (+ a b)))) (+ (* (* a (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (* a a) (- (* b b) (* a b))) (* b (+ (pow a 3) (pow b 3))))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (+ (* (* a (+ (pow a 3) (pow b 3))) (- a b)) (* (+ (* a a) (- (* b b) (* a b))) (* b (- (* a a) (* b b))))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)) (+ (* (* a (- (* a a) (* b b))) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (* b (+ (pow a 3) (pow b 3))))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (+ (* (* a (- (* a a) (* b b))) (- a b)) (* (- a b) (* b (- (* a a) (* b b))))) (* (- a b) (- a b)) (+ (pow (* a (+ a b)) 3) (pow (* b (+ a b)) 3)) (+ (* (* a (+ a b)) (* a (+ a b))) (- (* (* b (+ a b)) (* b (+ a b))) (* (* a (+ a b)) (* b (+ a b))))) (- (* (* a (+ a b)) (* a (+ a b))) (* (* b (+ a b)) (* b (+ a b)))) (- (* a (+ a b)) (* b (+ a b))) (+ a b) (+ (* a (+ a b)) (* b a)) (+ (* a (+ a b)) (* a b)) (+ (* a b) (* b (+ a b))) (+ (* b a) (* b (+ a b))) (* a (+ a b)) (+ (log a) (log (+ a b))) (log (* a (+ a b))) (exp (* a (+ a b))) (* (* (* a a) a) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* a (+ a b))) (cbrt (* a (+ a b)))) (cbrt (* a (+ a b))) (* (* (* a (+ a b)) (* a (+ a b))) (* a (+ a b))) (sqrt (* a (+ a b))) (sqrt (* a (+ a b))) (* (sqrt a) (sqrt (+ a b))) (* (sqrt a) (sqrt (+ a b))) (* a a) (* a b) (* a a) (* b a) (* a (* (cbrt (+ a b)) (cbrt (+ a b)))) (* a (sqrt (+ a b))) (* a 1) (* a 1) (* (cbrt a) (+ a b)) (* (sqrt a) (+ a b)) (* a (+ a b)) (* a (+ (pow a 3) (pow b 3))) (* a (- (* a a) (* b b))) (* b (+ a b)) (+ (log b) (log (+ a b))) (log (* b (+ a b))) (exp (* b (+ a b))) (* (* (* b b) b) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b)))) (cbrt (* b (+ a b))) (* (* (* b (+ a b)) (* b (+ a b))) (* b (+ a b))) (sqrt (* b (+ a b))) (sqrt (* b (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* b a) (* b b) (* a b) (* b b) (* b (* (cbrt (+ a b)) (cbrt (+ a b)))) (* b (sqrt (+ a b))) (* b 1) (* b 1) (* (cbrt b) (+ a b)) (* (sqrt b) (+ a b)) (* b (+ a b)) (* b (+ (pow a 3) (pow b 3))) (* b (- (* a a) (* b b))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (* a b)) (+ (pow a 2) (* a b)) (+ (pow a 2) (* a b)) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) 0.290 * * [simplify]: iteration 0 : 349 enodes (cost 386 ) 0.298 * * [simplify]: iteration 1 : 1962 enodes (cost 333 ) 0.340 * * [simplify]: iteration 2 : 5001 enodes (cost 331 ) 0.342 * [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))) (* 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))) (+ (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)) (* b (+ a b)) (* b (+ a b)) (* b (+ a b)) 0.343 * * * [progress]: adding candidates to table 0.526 * * [progress]: iteration 3 / 4 0.526 * * * [progress]: picking best candidate 0.529 * * * * [pick]: Picked # 0.529 * * * [progress]: localizing error 0.537 * * * [progress]: generating rewritten candidates 0.537 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.541 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.545 * * * [progress]: generating series expansions 0.545 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.545 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.545 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.545 * [taylor]: Taking taylor expansion of (+ a b) in b 0.545 * [taylor]: Taking taylor expansion of a in b 0.545 * [taylor]: Taking taylor expansion of b in b 0.545 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.545 * [taylor]: Taking taylor expansion of (+ a b) in a 0.545 * [taylor]: Taking taylor expansion of a in a 0.545 * [taylor]: Taking taylor expansion of b in a 0.545 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.545 * [taylor]: Taking taylor expansion of (+ a b) in a 0.545 * [taylor]: Taking taylor expansion of a in a 0.545 * [taylor]: Taking taylor expansion of b in a 0.545 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.545 * [taylor]: Taking taylor expansion of b in b 0.546 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.546 * [taylor]: Taking taylor expansion of 2 in b 0.546 * [taylor]: Taking taylor expansion of b in b 0.547 * [taylor]: Taking taylor expansion of 1 in b 0.549 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.549 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.549 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.549 * [taylor]: Taking taylor expansion of b in b 0.549 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.549 * [taylor]: Taking taylor expansion of a in b 0.549 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.549 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.550 * [taylor]: Taking taylor expansion of b in a 0.550 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.550 * [taylor]: Taking taylor expansion of a in a 0.550 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.550 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.550 * [taylor]: Taking taylor expansion of b in a 0.550 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.550 * [taylor]: Taking taylor expansion of a in a 0.551 * [taylor]: Taking taylor expansion of 1 in b 0.552 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.552 * [taylor]: Taking taylor expansion of 2 in b 0.552 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.552 * [taylor]: Taking taylor expansion of b in b 0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.554 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.554 * [taylor]: Taking taylor expansion of b in b 0.556 * [approximate]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in (a b) around 0 0.556 * [taylor]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in b 0.556 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in b 0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.556 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.556 * [taylor]: Taking taylor expansion of b in b 0.556 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.556 * [taylor]: Taking taylor expansion of a in b 0.557 * [taylor]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in a 0.557 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.557 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.557 * [taylor]: Taking taylor expansion of b in a 0.557 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.557 * [taylor]: Taking taylor expansion of a in a 0.558 * [taylor]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in a 0.558 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.558 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.558 * [taylor]: Taking taylor expansion of b in a 0.558 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.558 * [taylor]: Taking taylor expansion of a in a 0.560 * [taylor]: Taking taylor expansion of 1 in b 0.562 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.562 * [taylor]: Taking taylor expansion of 2 in b 0.562 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.562 * [taylor]: Taking taylor expansion of b in b 0.565 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.565 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.565 * [taylor]: Taking taylor expansion of b in b 0.567 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.567 * [approximate]: Taking taylor expansion of (log (+ a b)) in (a b) around 0 0.567 * [taylor]: Taking taylor expansion of (log (+ a b)) in b 0.567 * [taylor]: Taking taylor expansion of (+ a b) in b 0.567 * [taylor]: Taking taylor expansion of a in b 0.567 * [taylor]: Taking taylor expansion of b in b 0.567 * [taylor]: Taking taylor expansion of (log (+ a b)) in a 0.567 * [taylor]: Taking taylor expansion of (+ a b) in a 0.567 * [taylor]: Taking taylor expansion of a in a 0.567 * [taylor]: Taking taylor expansion of b in a 0.567 * [taylor]: Taking taylor expansion of (log (+ a b)) in a 0.567 * [taylor]: Taking taylor expansion of (+ a b) in a 0.567 * [taylor]: Taking taylor expansion of a in a 0.567 * [taylor]: Taking taylor expansion of b in a 0.567 * [taylor]: Taking taylor expansion of (log b) in b 0.567 * [taylor]: Taking taylor expansion of b in b 0.569 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.569 * [taylor]: Taking taylor expansion of b in b 0.573 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.573 * [taylor]: Taking taylor expansion of -1/2 in b 0.573 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.573 * [taylor]: Taking taylor expansion of b in b 0.585 * [taylor]: Taking taylor expansion of (/ 1/3 (pow b 3)) in b 0.585 * [taylor]: Taking taylor expansion of 1/3 in b 0.585 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.585 * [taylor]: Taking taylor expansion of b in b 0.591 * [approximate]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in (a b) around 0 0.591 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in b 0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.591 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.591 * [taylor]: Taking taylor expansion of b in b 0.592 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.592 * [taylor]: Taking taylor expansion of a in b 0.592 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in a 0.592 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.592 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.592 * [taylor]: Taking taylor expansion of b in a 0.592 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.592 * [taylor]: Taking taylor expansion of a in a 0.593 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in a 0.593 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.593 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.593 * [taylor]: Taking taylor expansion of b in a 0.593 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.593 * [taylor]: Taking taylor expansion of a in a 0.595 * [taylor]: Taking taylor expansion of (neg (log a)) in b 0.595 * [taylor]: Taking taylor expansion of (log a) in b 0.595 * [taylor]: Taking taylor expansion of a in b 0.596 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.596 * [taylor]: Taking taylor expansion of b in b 0.600 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.600 * [taylor]: Taking taylor expansion of -1/2 in b 0.600 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.600 * [taylor]: Taking taylor expansion of b in b 0.609 * [taylor]: Taking taylor expansion of (/ 1/3 (pow b 3)) in b 0.609 * [taylor]: Taking taylor expansion of 1/3 in b 0.609 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.609 * [taylor]: Taking taylor expansion of b in b 0.616 * [approximate]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in (a b) around 0 0.616 * [taylor]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in b 0.616 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in b 0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.616 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.616 * [taylor]: Taking taylor expansion of b in b 0.616 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.616 * [taylor]: Taking taylor expansion of a in b 0.618 * [taylor]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in a 0.618 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.618 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.618 * [taylor]: Taking taylor expansion of b in a 0.618 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.618 * [taylor]: Taking taylor expansion of a in a 0.619 * [taylor]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in a 0.619 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.619 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.619 * [taylor]: Taking taylor expansion of b in a 0.619 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.619 * [taylor]: Taking taylor expansion of a in a 0.622 * [taylor]: Taking taylor expansion of (- (log -1) (log a)) in b 0.622 * [taylor]: Taking taylor expansion of (log -1) in b 0.622 * [taylor]: Taking taylor expansion of -1 in b 0.622 * [taylor]: Taking taylor expansion of (log a) in b 0.622 * [taylor]: Taking taylor expansion of a in b 0.624 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.624 * [taylor]: Taking taylor expansion of b in b 0.631 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.631 * [taylor]: Taking taylor expansion of -1/2 in b 0.631 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.631 * [taylor]: Taking taylor expansion of b in b 0.643 * [taylor]: Taking taylor expansion of (/ 1/3 (pow b 3)) in b 0.643 * [taylor]: Taking taylor expansion of 1/3 in b 0.643 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.643 * [taylor]: Taking taylor expansion of b in b 0.650 * * * [progress]: simplifying candidates 0.650 * [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) (neg (log (/ 1 a))) (- (log -1) (log (/ -1 a))) 0.653 * * [simplify]: iteration 0 : 150 enodes (cost 179 ) 0.656 * * [simplify]: iteration 1 : 355 enodes (cost 147 ) 0.661 * * [simplify]: iteration 2 : 1163 enodes (cost 134 ) 0.683 * * [simplify]: iteration 3 : 5001 enodes (cost 132 ) 0.684 * [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) 0.685 * * * [progress]: adding candidates to table 0.759 * [progress]: [Phase 3 of 3] Extracting. 0.759 * * [regime]: Finding splitpoints for: (# #) 0.760 * * * [regime-changes]: Trying 3 branch expressions: ((+ a b) b a) 0.760 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 0.792 * * * * [regimes]: Trying to branch on b from (# #) 0.827 * * * * [regimes]: Trying to branch on a from (# #) 0.860 * * * [regime]: Found split indices: #