12.803 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.022 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.023 * * [simplify]: iteration 1 : 25 enodes (cost 3 ) 0.024 * * [simplify]: iteration 2 : 53 enodes (cost 3 ) 0.025 * * [simplify]: iteration 3 : 80 enodes (cost 3 ) 0.027 * * [simplify]: iteration 4 : 98 enodes (cost 3 ) 0.028 * * [simplify]: iteration 5 : 107 enodes (cost 3 ) 0.030 * * [simplify]: iteration 6 : 113 enodes (cost 3 ) 0.032 * * [simplify]: iteration 7 : 113 enodes (cost 3 ) 0.032 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.038 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.047 * * * [progress]: generating series expansions 0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.047 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.047 * [taylor]: Taking taylor expansion of (+ a b) in b 0.047 * [taylor]: Taking taylor expansion of a in b 0.047 * [taylor]: Taking taylor expansion of b in b 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.047 * [taylor]: Taking taylor expansion of (+ a b) in a 0.047 * [taylor]: Taking taylor expansion of a in a 0.047 * [taylor]: Taking taylor expansion of b in a 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.047 * [taylor]: Taking taylor expansion of (+ a b) in a 0.047 * [taylor]: Taking taylor expansion of a in a 0.047 * [taylor]: Taking taylor expansion of b in a 0.047 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.047 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.048 * [taylor]: Taking taylor expansion of 2 in b 0.048 * [taylor]: Taking taylor expansion of b in b 0.049 * [taylor]: Taking taylor expansion of 1 in b 0.050 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.050 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.050 * [taylor]: Taking taylor expansion of b in b 0.050 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.050 * [taylor]: Taking taylor expansion of a in b 0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.051 * [taylor]: Taking taylor expansion of b in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.051 * [taylor]: Taking taylor expansion of a in a 0.051 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.051 * [taylor]: Taking taylor expansion of b in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.051 * [taylor]: Taking taylor expansion of a in a 0.052 * [taylor]: Taking taylor expansion of 1 in b 0.053 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.053 * [taylor]: Taking taylor expansion of 2 in b 0.053 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.053 * [taylor]: Taking taylor expansion of b in b 0.054 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.054 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.054 * [taylor]: Taking taylor expansion of b 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 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.056 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.056 * [taylor]: Taking taylor expansion of b in b 0.056 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.056 * [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 0.057 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.057 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.057 * [taylor]: Taking taylor expansion of b in a 0.057 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.057 * [taylor]: Taking taylor expansion of a in a 0.058 * [taylor]: Taking taylor expansion of 1 in b 0.063 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.063 * [taylor]: Taking taylor expansion of 2 in b 0.063 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.063 * [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 0.066 * * * [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)) 0.101 * * * [progress]: adding candidates to table 0.166 * * [progress]: iteration 2 / 4 0.166 * * * [progress]: picking best candidate 0.171 * * * * [pick]: Picked # 0.171 * * * [progress]: localizing error 0.176 * * * [progress]: generating rewritten candidates 0.176 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.183 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.188 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.195 * * * [progress]: generating series expansions 0.195 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.195 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.195 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.195 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.195 * [taylor]: Taking taylor expansion of a in b 0.195 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.195 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.195 * [taylor]: Taking taylor expansion of 2 in b 0.195 * [taylor]: Taking taylor expansion of (* a b) in b 0.195 * [taylor]: Taking taylor expansion of a in b 0.195 * [taylor]: Taking taylor expansion of b in b 0.195 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.195 * [taylor]: Taking taylor expansion of b in b 0.195 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 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 0.195 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.195 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.195 * [taylor]: Taking taylor expansion of 2 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 (pow b 2) in a 0.195 * [taylor]: Taking taylor expansion of b in a 0.195 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 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 0.195 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.195 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.195 * [taylor]: Taking taylor expansion of 2 in a 0.195 * [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 0.196 * [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 (pow b 2) in b 0.196 * [taylor]: Taking taylor expansion of b in b 0.197 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.197 * [taylor]: Taking taylor expansion of 2 in b 0.197 * [taylor]: Taking taylor expansion of b in b 0.199 * [taylor]: Taking taylor expansion of 1 in b 0.201 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.201 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.201 * [taylor]: Taking taylor expansion of b in b 0.201 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.201 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.201 * [taylor]: Taking taylor expansion of 2 in b 0.201 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.201 * [taylor]: Taking taylor expansion of (* a b) in b 0.201 * [taylor]: Taking taylor expansion of a in b 0.201 * [taylor]: Taking taylor expansion of b in b 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.202 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.202 * [taylor]: Taking taylor expansion of a in b 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 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.202 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.202 * [taylor]: Taking taylor expansion of a in a 0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.203 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.203 * [taylor]: Taking taylor expansion of b in a 0.203 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.203 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.203 * [taylor]: Taking taylor expansion of 2 in a 0.203 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.203 * [taylor]: Taking taylor expansion of (* a b) in a 0.203 * [taylor]: Taking taylor expansion of a in a 0.203 * [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 0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.208 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.208 * [taylor]: Taking taylor expansion of b in b 0.209 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.209 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.210 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.210 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.210 * [taylor]: Taking taylor expansion of 2 in b 0.210 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.210 * [taylor]: Taking taylor expansion of (* a b) in b 0.210 * [taylor]: Taking taylor expansion of a in b 0.210 * [taylor]: Taking taylor expansion of b in b 0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.210 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.210 * [taylor]: Taking taylor expansion of a in b 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.210 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.210 * [taylor]: Taking taylor expansion of b in a 0.210 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.211 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.211 * [taylor]: Taking taylor expansion of 2 in a 0.211 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.211 * [taylor]: Taking taylor expansion of (* a b) in a 0.211 * [taylor]: Taking taylor expansion of a in a 0.211 * [taylor]: Taking taylor expansion of b in a 0.211 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.211 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.211 * [taylor]: Taking taylor expansion of a in a 0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.211 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.211 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.211 * [taylor]: Taking taylor expansion of b in a 0.212 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.212 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.212 * [taylor]: Taking taylor expansion of 2 in a 0.212 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.212 * [taylor]: Taking taylor expansion of (* a b) in a 0.212 * [taylor]: Taking taylor expansion of a in a 0.212 * [taylor]: Taking taylor expansion of b in a 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.212 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.212 * [taylor]: Taking taylor expansion of a in a 0.213 * [taylor]: Taking taylor expansion of 1 in b 0.214 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.214 * [taylor]: Taking taylor expansion of 2 in b 0.214 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.214 * [taylor]: Taking taylor expansion of b in b 0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.217 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.217 * [taylor]: Taking taylor expansion of b in b 0.218 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.218 * [approximate]: Taking taylor expansion of (* a (+ a b)) in (a b) around 0 0.218 * [taylor]: Taking taylor expansion of (* a (+ a b)) in b 0.218 * [taylor]: Taking taylor expansion of a in b 0.218 * [taylor]: Taking taylor expansion of (+ a b) in b 0.218 * [taylor]: Taking taylor expansion of a in b 0.218 * [taylor]: Taking taylor expansion of b in b 0.218 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.218 * [taylor]: Taking taylor expansion of a in a 0.218 * [taylor]: Taking taylor expansion of (+ a b) in a 0.218 * [taylor]: Taking taylor expansion of a in a 0.218 * [taylor]: Taking taylor expansion of b in a 0.218 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.218 * [taylor]: Taking taylor expansion of a in a 0.218 * [taylor]: Taking taylor expansion of (+ a b) in a 0.218 * [taylor]: Taking taylor expansion of a in a 0.218 * [taylor]: Taking taylor expansion of b in a 0.218 * [taylor]: Taking taylor expansion of 0 in b 0.219 * [taylor]: Taking taylor expansion of b in b 0.219 * [taylor]: Taking taylor expansion of 1 in b 0.220 * [taylor]: Taking taylor expansion of 0 in b 0.222 * [taylor]: Taking taylor expansion of 0 in b 0.222 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.222 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.222 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.222 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.222 * [taylor]: Taking taylor expansion of b in b 0.222 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.222 * [taylor]: Taking taylor expansion of a in b 0.222 * [taylor]: Taking taylor expansion of a in b 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 0.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.224 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.224 * [taylor]: Taking taylor expansion of b in a 0.224 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.224 * [taylor]: Taking taylor expansion of a in a 0.224 * [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 0.227 * [taylor]: Taking taylor expansion of 0 in b 0.229 * [taylor]: Taking taylor expansion of 0 in b 0.232 * [taylor]: Taking taylor expansion of 0 in b 0.233 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.233 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.233 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.233 * [taylor]: Taking taylor expansion of b in b 0.233 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.233 * [taylor]: Taking taylor expansion of a in b 0.233 * [taylor]: Taking taylor expansion of a in b 0.233 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.233 * [taylor]: Taking taylor expansion of b in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.234 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.234 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.234 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.234 * [taylor]: Taking taylor expansion of b in a 0.234 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.234 * [taylor]: Taking taylor expansion of a in a 0.235 * [taylor]: Taking taylor expansion of a in a 0.235 * [taylor]: Taking taylor expansion of 1 in b 0.236 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.236 * [taylor]: Taking taylor expansion of b in b 0.238 * [taylor]: Taking taylor expansion of 0 in b 0.243 * [taylor]: Taking taylor expansion of 0 in b 0.246 * [taylor]: Taking taylor expansion of 0 in b 0.246 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.246 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (b a) around 0 0.247 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 0.247 * [taylor]: Taking taylor expansion of (+ a b) in a 0.247 * [taylor]: Taking taylor expansion of a in a 0.247 * [taylor]: Taking taylor expansion of b in a 0.247 * [taylor]: Taking taylor expansion of b in a 0.247 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.247 * [taylor]: Taking taylor expansion of (+ a b) in b 0.247 * [taylor]: Taking taylor expansion of a in b 0.247 * [taylor]: Taking taylor expansion of b in b 0.247 * [taylor]: Taking taylor expansion of b in b 0.247 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.247 * [taylor]: Taking taylor expansion of (+ a b) in b 0.247 * [taylor]: Taking taylor expansion of a in b 0.247 * [taylor]: Taking taylor expansion of b in b 0.247 * [taylor]: Taking taylor expansion of b in b 0.247 * [taylor]: Taking taylor expansion of 0 in a 0.247 * [taylor]: Taking taylor expansion of a in a 0.248 * [taylor]: Taking taylor expansion of 1 in a 0.249 * [taylor]: Taking taylor expansion of 0 in a 0.250 * [taylor]: Taking taylor expansion of 0 in a 0.250 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.250 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.250 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.250 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.250 * [taylor]: Taking taylor expansion of b in a 0.250 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.250 * [taylor]: Taking taylor expansion of a in a 0.251 * [taylor]: Taking taylor expansion of b in a 0.251 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.251 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.251 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.251 * [taylor]: Taking taylor expansion of b in b 0.251 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.251 * [taylor]: Taking taylor expansion of a in b 0.251 * [taylor]: Taking taylor expansion of b in b 0.252 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) 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 b in b 0.253 * [taylor]: Taking taylor expansion of 1 in a 0.254 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.254 * [taylor]: Taking taylor expansion of a in a 0.256 * [taylor]: Taking taylor expansion of 0 in a 0.258 * [taylor]: Taking taylor expansion of 0 in a 0.261 * [taylor]: Taking taylor expansion of 0 in a 0.261 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.261 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.261 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.261 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.261 * [taylor]: Taking taylor expansion of b in a 0.261 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.261 * [taylor]: Taking taylor expansion of a in a 0.262 * [taylor]: Taking taylor expansion of b in a 0.262 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.262 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.262 * [taylor]: Taking taylor expansion of b in b 0.262 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.262 * [taylor]: Taking taylor expansion of a in b 0.262 * [taylor]: Taking taylor expansion of b in b 0.263 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.263 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.263 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.263 * [taylor]: Taking taylor expansion of b in b 0.263 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.263 * [taylor]: Taking taylor expansion of a in b 0.263 * [taylor]: Taking taylor expansion of b in b 0.264 * [taylor]: Taking taylor expansion of 1 in a 0.265 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.265 * [taylor]: Taking taylor expansion of a in a 0.266 * [taylor]: Taking taylor expansion of 0 in a 0.269 * [taylor]: Taking taylor expansion of 0 in a 0.272 * [taylor]: Taking taylor expansion of 0 in a 0.272 * * * [progress]: simplifying candidates 0.273 * [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)) 0.277 * * [simplify]: iteration 0 : 349 enodes (cost 386 ) 0.285 * * [simplify]: iteration 1 : 1962 enodes (cost 333 ) 0.326 * * [simplify]: iteration 2 : 5001 enodes (cost 331 ) 0.328 * [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)) 0.328 * * * [progress]: adding candidates to table 0.485 * * [progress]: iteration 3 / 4 0.485 * * * [progress]: picking best candidate 0.488 * * * * [pick]: Picked # 0.488 * * * [progress]: localizing error 0.495 * * * [progress]: generating rewritten candidates 0.495 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.499 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.503 * * * [progress]: generating series expansions 0.503 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.503 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.503 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.503 * [taylor]: Taking taylor expansion of (+ a b) in b 0.503 * [taylor]: Taking taylor expansion of a in b 0.503 * [taylor]: Taking taylor expansion of b in b 0.503 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.503 * [taylor]: Taking taylor expansion of (+ a b) in a 0.503 * [taylor]: Taking taylor expansion of a in a 0.503 * [taylor]: Taking taylor expansion of b in a 0.503 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.503 * [taylor]: Taking taylor expansion of (+ a b) in a 0.503 * [taylor]: Taking taylor expansion of a in a 0.503 * [taylor]: Taking taylor expansion of b in a 0.503 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.503 * [taylor]: Taking taylor expansion of b in b 0.504 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.504 * [taylor]: Taking taylor expansion of 2 in b 0.504 * [taylor]: Taking taylor expansion of b in b 0.505 * [taylor]: Taking taylor expansion of 1 in b 0.506 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.506 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.506 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.506 * [taylor]: Taking taylor expansion of b in b 0.506 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.506 * [taylor]: Taking taylor expansion of a in b 0.507 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.507 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.507 * [taylor]: Taking taylor expansion of b in a 0.507 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.507 * [taylor]: Taking taylor expansion of a in a 0.507 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.507 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.507 * [taylor]: Taking taylor expansion of b in a 0.507 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.507 * [taylor]: Taking taylor expansion of a in a 0.508 * [taylor]: Taking taylor expansion of 1 in b 0.509 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.509 * [taylor]: Taking taylor expansion of 2 in b 0.509 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.509 * [taylor]: Taking taylor expansion of b in b 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.510 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.510 * [taylor]: Taking taylor expansion of b in b 0.512 * [approximate]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in (a b) around 0 0.512 * [taylor]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in b 0.512 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in b 0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.512 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.512 * [taylor]: Taking taylor expansion of b in b 0.512 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.512 * [taylor]: Taking taylor expansion of a in b 0.513 * [taylor]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in a 0.513 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.513 * [taylor]: Taking taylor expansion of b in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.513 * [taylor]: Taking taylor expansion of a in a 0.513 * [taylor]: Taking taylor expansion of (pow (neg (+ (/ 1 b) (/ 1 a))) 2) in a 0.513 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.513 * [taylor]: Taking taylor expansion of b in a 0.514 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.514 * [taylor]: Taking taylor expansion of a in a 0.515 * [taylor]: Taking taylor expansion of 1 in b 0.516 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.516 * [taylor]: Taking taylor expansion of 2 in b 0.516 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.516 * [taylor]: Taking taylor expansion of b in b 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.519 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.519 * [taylor]: Taking taylor expansion of b in b 0.520 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.520 * [approximate]: Taking taylor expansion of (log (+ a b)) in (a b) around 0 0.520 * [taylor]: Taking taylor expansion of (log (+ 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 0.520 * [taylor]: Taking taylor expansion of (log (+ a b)) in a 0.520 * [taylor]: Taking taylor expansion of (+ a b) in a 0.520 * [taylor]: Taking taylor expansion of a in a 0.520 * [taylor]: Taking taylor expansion of b in a 0.520 * [taylor]: Taking taylor expansion of (log (+ a b)) in a 0.520 * [taylor]: Taking taylor expansion of (+ a b) in a 0.520 * [taylor]: Taking taylor expansion of a in a 0.520 * [taylor]: Taking taylor expansion of b in a 0.520 * [taylor]: Taking taylor expansion of (log b) in b 0.520 * [taylor]: Taking taylor expansion of b in b 0.522 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.522 * [taylor]: Taking taylor expansion of b in b 0.527 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.528 * [taylor]: Taking taylor expansion of -1/2 in b 0.528 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.528 * [taylor]: Taking taylor expansion of b in b 0.534 * [taylor]: Taking taylor expansion of (* 1/6 (+ (* 2 (/ 1 (pow b 3))) (/ 1 b))) in b 0.534 * [taylor]: Taking taylor expansion of 1/6 in b 0.534 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow b 3))) (/ 1 b)) in b 0.534 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 3))) in b 0.534 * [taylor]: Taking taylor expansion of 2 in b 0.534 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.534 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.534 * [taylor]: Taking taylor expansion of b in b 0.535 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.535 * [taylor]: Taking taylor expansion of b in b 0.543 * [approximate]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in (a b) around 0 0.543 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in b 0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.543 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.543 * [taylor]: Taking taylor expansion of b in b 0.543 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.543 * [taylor]: Taking taylor expansion of a in b 0.544 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in a 0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.544 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.544 * [taylor]: Taking taylor expansion of b in a 0.544 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.544 * [taylor]: Taking taylor expansion of a in a 0.545 * [taylor]: Taking taylor expansion of (log (+ (/ 1 b) (/ 1 a))) in a 0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.545 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.545 * [taylor]: Taking taylor expansion of b in a 0.545 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.545 * [taylor]: Taking taylor expansion of a in a 0.546 * [taylor]: Taking taylor expansion of (neg (log a)) in b 0.546 * [taylor]: Taking taylor expansion of (log a) in b 0.546 * [taylor]: Taking taylor expansion of a in b 0.547 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.547 * [taylor]: Taking taylor expansion of b in b 0.550 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.550 * [taylor]: Taking taylor expansion of -1/2 in b 0.550 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.550 * [taylor]: Taking taylor expansion of b in b 0.557 * [taylor]: Taking taylor expansion of (* 1/6 (+ (* 2 (/ 1 (pow b 3))) 1)) in b 0.557 * [taylor]: Taking taylor expansion of 1/6 in b 0.557 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow b 3))) 1) in b 0.557 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 3))) in b 0.557 * [taylor]: Taking taylor expansion of 2 in b 0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.557 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.557 * [taylor]: Taking taylor expansion of b in b 0.558 * [taylor]: Taking taylor expansion of 1 in b 0.569 * [approximate]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in (a b) around 0 0.569 * [taylor]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in b 0.569 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in b 0.569 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.569 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.569 * [taylor]: Taking taylor expansion of b in b 0.569 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.569 * [taylor]: Taking taylor expansion of a in b 0.570 * [taylor]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in a 0.570 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.570 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.570 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.570 * [taylor]: Taking taylor expansion of b in a 0.570 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.570 * [taylor]: Taking taylor expansion of a in a 0.571 * [taylor]: Taking taylor expansion of (log (neg (+ (/ 1 b) (/ 1 a)))) in a 0.571 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (/ 1 a))) in a 0.571 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.571 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.571 * [taylor]: Taking taylor expansion of b in a 0.571 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.571 * [taylor]: Taking taylor expansion of a in a 0.573 * [taylor]: Taking taylor expansion of (- (log -1) (log a)) in b 0.573 * [taylor]: Taking taylor expansion of (log -1) in b 0.573 * [taylor]: Taking taylor expansion of -1 in b 0.574 * [taylor]: Taking taylor expansion of (log a) in b 0.574 * [taylor]: Taking taylor expansion of a in b 0.575 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.575 * [taylor]: Taking taylor expansion of b in b 0.580 * [taylor]: Taking taylor expansion of (/ -1/2 (pow b 2)) in b 0.581 * [taylor]: Taking taylor expansion of -1/2 in b 0.581 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.581 * [taylor]: Taking taylor expansion of b in b 0.590 * [taylor]: Taking taylor expansion of (* 1/6 (- (* 2 (/ 1 (pow b 3))) 1)) in b 0.590 * [taylor]: Taking taylor expansion of 1/6 in b 0.590 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow b 3))) 1) in b 0.590 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 3))) in b 0.590 * [taylor]: Taking taylor expansion of 2 in b 0.590 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.590 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.590 * [taylor]: Taking taylor expansion of b in b 0.591 * [taylor]: Taking taylor expansion of 1 in b 0.607 * * * [progress]: simplifying candidates 0.608 * [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) (- (* 1/6 (/ 1 (pow a 3))) (+ (log (/ 1 a)) (* 1/6 (/ a (pow b 3))))) (- (+ (log -1) (* 1/6 (/ 1 (pow a 3)))) (+ (log (/ -1 a)) (* 1/6 (/ a (pow b 3))))) 0.611 * * [simplify]: iteration 0 : 175 enodes (cost 194 ) 0.614 * * [simplify]: iteration 1 : 489 enodes (cost 162 ) 0.622 * * [simplify]: iteration 2 : 1867 enodes (cost 151 ) 0.658 * * [simplify]: iteration 3 : 5002 enodes (cost 146 ) 0.659 * [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 (sqrt (+ a b))) (log (sqrt (+ a b))) 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) (+ (+ (/ 1/6 (pow a 3)) (* -1/6 (/ a (pow b 3)))) (log a)) (+ (+ (/ 1/6 (pow a 3)) (* -1/6 (/ a (pow b 3)))) (log a)) 0.659 * * * [progress]: adding candidates to table 0.742 * [progress]: [Phase 3 of 3] Extracting. 0.742 * * [regime]: Finding splitpoints for: (# #) 0.742 * * * [regime-changes]: Trying 3 branch expressions: ((+ a b) b a) 0.743 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 0.773 * * * * [regimes]: Trying to branch on b from (# #) 0.806 * * * * [regimes]: Trying to branch on a from (# #) 0.836 * * * [regime]: Found split indices: #