23.816 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.017 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.018 * * [simplify]: iteration 1 : 27 enodes (cost 3 ) 0.020 * * [simplify]: iteration 2 : 66 enodes (cost 3 ) 0.021 * * [simplify]: iteration 3 : 113 enodes (cost 3 ) 0.023 * * [simplify]: iteration 4 : 145 enodes (cost 3 ) 0.025 * * [simplify]: iteration 5 : 165 enodes (cost 3 ) 0.027 * * [simplify]: iteration 6 : 182 enodes (cost 3 ) 0.029 * * [simplify]: iteration 7 : 184 enodes (cost 3 ) 0.032 * * [simplify]: iteration 8 : 184 enodes (cost 3 ) 0.032 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.033 * * * * [pick]: Picked # 0.033 * * * [progress]: localizing error 0.036 * * * [progress]: generating rewritten candidates 0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.045 * * * [progress]: generating series expansions 0.045 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.045 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.045 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.045 * [taylor]: Taking taylor expansion of (+ a b) in b 0.045 * [taylor]: Taking taylor expansion of a in b 0.045 * [taylor]: Taking taylor expansion of b in b 0.045 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.045 * [taylor]: Taking taylor expansion of (+ a b) in a 0.045 * [taylor]: Taking taylor expansion of a in a 0.045 * [taylor]: Taking taylor expansion of b in a 0.045 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.045 * [taylor]: Taking taylor expansion of (+ a b) in a 0.045 * [taylor]: Taking taylor expansion of a in a 0.045 * [taylor]: Taking taylor expansion of b in a 0.045 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.045 * [taylor]: Taking taylor expansion of b in b 0.046 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.046 * [taylor]: Taking taylor expansion of 2 in b 0.046 * [taylor]: Taking taylor expansion of b in b 0.047 * [taylor]: Taking taylor expansion of 1 in b 0.048 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.048 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.048 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.048 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.048 * [taylor]: Taking taylor expansion of a in b 0.049 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.049 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.049 * [taylor]: Taking taylor expansion of b in a 0.049 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.049 * [taylor]: Taking taylor expansion of a in a 0.049 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.049 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.049 * [taylor]: Taking taylor expansion of b in a 0.049 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.049 * [taylor]: Taking taylor expansion of a in a 0.050 * [taylor]: Taking taylor expansion of 1 in b 0.051 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.051 * [taylor]: Taking taylor expansion of 2 in b 0.051 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.051 * [taylor]: Taking taylor expansion of b in b 0.052 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.052 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.052 * [taylor]: Taking taylor expansion of b in b 0.054 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.054 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.054 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.054 * [taylor]: Taking taylor expansion of b in b 0.054 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.054 * [taylor]: Taking taylor expansion of a in b 0.054 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.054 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.054 * [taylor]: Taking taylor expansion of b in a 0.054 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.054 * [taylor]: Taking taylor expansion of a in a 0.055 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.055 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.055 * [taylor]: Taking taylor expansion of b in a 0.055 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.055 * [taylor]: Taking taylor expansion of a in a 0.056 * [taylor]: Taking taylor expansion of 1 in b 0.056 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.056 * [taylor]: Taking taylor expansion of 2 in b 0.056 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.056 * [taylor]: Taking taylor expansion of b in b 0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.058 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.058 * [taylor]: Taking taylor expansion of b in b 0.059 * * * [progress]: simplifying candidates 0.060 * [simplify]: Simplifying using # : (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) (+ 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))) 0.064 * * [simplify]: iteration 0 : 195 enodes (cost 218 ) 0.069 * * [simplify]: iteration 1 : 958 enodes (cost 194 ) 0.092 * * [simplify]: iteration 2 : 5002 enodes (cost 180 ) 0.093 * [simplify]: Simplified to: (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) 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))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (fma b (- b a) (pow a 2)) (+ a (- b))) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (fma b (- b a) (pow a 2)) (+ a (- b))) (* (- (* 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)) 0.094 * * * [progress]: adding candidates to table 0.135 * * [progress]: iteration 2 / 4 0.135 * * * [progress]: picking best candidate 0.138 * * * * [pick]: Picked # 0.138 * * * [progress]: localizing error 0.143 * * * [progress]: generating rewritten candidates 0.143 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.149 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.154 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.163 * * * [progress]: generating series expansions 0.163 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.163 * [approximate]: Taking taylor expansion of (* a (+ a b)) in (a b) around 0 0.163 * [taylor]: Taking taylor expansion of (* a (+ a b)) in b 0.163 * [taylor]: Taking taylor expansion of a in b 0.163 * [taylor]: Taking taylor expansion of (+ a b) in b 0.163 * [taylor]: Taking taylor expansion of a in b 0.163 * [taylor]: Taking taylor expansion of b in b 0.163 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of (+ a b) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of b in a 0.163 * [taylor]: Taking taylor expansion of (* a (+ a b)) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of (+ a b) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of b in a 0.163 * [taylor]: Taking taylor expansion of 0 in b 0.164 * [taylor]: Taking taylor expansion of b in b 0.165 * [taylor]: Taking taylor expansion of 1 in b 0.166 * [taylor]: Taking taylor expansion of 0 in b 0.167 * [taylor]: Taking taylor expansion of 0 in b 0.168 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.168 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.168 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.168 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.168 * [taylor]: Taking taylor expansion of a in b 0.168 * [taylor]: Taking taylor expansion of a in b 0.168 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.168 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.168 * [taylor]: Taking taylor expansion of b in a 0.168 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.168 * [taylor]: Taking taylor expansion of a in a 0.169 * [taylor]: Taking taylor expansion of a in a 0.169 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.169 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.169 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.169 * [taylor]: Taking taylor expansion of b in a 0.169 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.169 * [taylor]: Taking taylor expansion of a in a 0.169 * [taylor]: Taking taylor expansion of a in a 0.170 * [taylor]: Taking taylor expansion of 1 in b 0.171 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.171 * [taylor]: Taking taylor expansion of b in b 0.173 * [taylor]: Taking taylor expansion of 0 in b 0.175 * [taylor]: Taking taylor expansion of 0 in b 0.181 * [taylor]: Taking taylor expansion of 0 in b 0.182 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in (a b) around 0 0.182 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in b 0.182 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.182 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.182 * [taylor]: Taking taylor expansion of b in b 0.182 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.182 * [taylor]: Taking taylor expansion of a in b 0.182 * [taylor]: Taking taylor expansion of a in b 0.183 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.183 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.183 * [taylor]: Taking taylor expansion of b in a 0.183 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.183 * [taylor]: Taking taylor expansion of a in a 0.183 * [taylor]: Taking taylor expansion of a in a 0.183 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) a) in a 0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.184 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.184 * [taylor]: Taking taylor expansion of b in a 0.184 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.184 * [taylor]: Taking taylor expansion of a in a 0.184 * [taylor]: Taking taylor expansion of a in a 0.185 * [taylor]: Taking taylor expansion of 1 in b 0.186 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.186 * [taylor]: Taking taylor expansion of b in b 0.187 * [taylor]: Taking taylor expansion of 0 in b 0.190 * [taylor]: Taking taylor expansion of 0 in b 0.193 * [taylor]: Taking taylor expansion of 0 in b 0.193 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.193 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (b a) around 0 0.193 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 0.193 * [taylor]: Taking taylor expansion of (+ a b) in a 0.193 * [taylor]: Taking taylor expansion of a in a 0.193 * [taylor]: Taking taylor expansion of b in a 0.193 * [taylor]: Taking taylor expansion of b in a 0.193 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.193 * [taylor]: Taking taylor expansion of (+ a b) in b 0.193 * [taylor]: Taking taylor expansion of a in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.193 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 0.193 * [taylor]: Taking taylor expansion of (+ a b) in b 0.193 * [taylor]: Taking taylor expansion of a in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.194 * [taylor]: Taking taylor expansion of b in b 0.194 * [taylor]: Taking taylor expansion of 0 in a 0.194 * [taylor]: Taking taylor expansion of a in a 0.195 * [taylor]: Taking taylor expansion of 1 in a 0.196 * [taylor]: Taking taylor expansion of 0 in a 0.197 * [taylor]: Taking taylor expansion of 0 in a 0.197 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.197 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.197 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.197 * [taylor]: Taking taylor expansion of b in a 0.197 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.197 * [taylor]: Taking taylor expansion of a in a 0.197 * [taylor]: Taking taylor expansion of b in a 0.198 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.198 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.198 * [taylor]: Taking taylor expansion of b in b 0.198 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.198 * [taylor]: Taking taylor expansion of a in b 0.198 * [taylor]: Taking taylor expansion of b in b 0.199 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.199 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.199 * [taylor]: Taking taylor expansion of b in b 0.199 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.199 * [taylor]: Taking taylor expansion of a in b 0.199 * [taylor]: Taking taylor expansion of b in b 0.200 * [taylor]: Taking taylor expansion of 1 in a 0.200 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.200 * [taylor]: Taking taylor expansion of a in a 0.202 * [taylor]: Taking taylor expansion of 0 in a 0.205 * [taylor]: Taking taylor expansion of 0 in a 0.208 * [taylor]: Taking taylor expansion of 0 in a 0.208 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0 0.208 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.208 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.208 * [taylor]: Taking taylor expansion of b in a 0.208 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.208 * [taylor]: Taking taylor expansion of a in a 0.208 * [taylor]: Taking taylor expansion of b in a 0.209 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.209 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.209 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.209 * [taylor]: Taking taylor expansion of a in b 0.209 * [taylor]: Taking taylor expansion of b in b 0.210 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.210 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.210 * [taylor]: Taking taylor expansion of b in b 0.210 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.210 * [taylor]: Taking taylor expansion of a in b 0.210 * [taylor]: Taking taylor expansion of b in b 0.211 * [taylor]: Taking taylor expansion of 1 in a 0.212 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.212 * [taylor]: Taking taylor expansion of a in a 0.213 * [taylor]: Taking taylor expansion of 0 in a 0.216 * [taylor]: Taking taylor expansion of 0 in a 0.219 * [taylor]: Taking taylor expansion of 0 in a 0.219 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.219 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.219 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.219 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.219 * [taylor]: Taking taylor expansion of a in b 0.219 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.219 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.219 * [taylor]: Taking taylor expansion of 2 in b 0.219 * [taylor]: Taking taylor expansion of (* a b) in b 0.219 * [taylor]: Taking taylor expansion of a in b 0.219 * [taylor]: Taking taylor expansion of b in b 0.219 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.219 * [taylor]: Taking taylor expansion of b in b 0.220 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.220 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.220 * [taylor]: Taking taylor expansion of a in a 0.220 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.220 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.220 * [taylor]: Taking taylor expansion of 2 in a 0.220 * [taylor]: Taking taylor expansion of (* a b) in a 0.220 * [taylor]: Taking taylor expansion of a in a 0.220 * [taylor]: Taking taylor expansion of b in a 0.220 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.220 * [taylor]: Taking taylor expansion of b in a 0.220 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.220 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.220 * [taylor]: Taking taylor expansion of a in a 0.220 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.220 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.220 * [taylor]: Taking taylor expansion of 2 in a 0.220 * [taylor]: Taking taylor expansion of (* a b) in a 0.220 * [taylor]: Taking taylor expansion of a in a 0.220 * [taylor]: Taking taylor expansion of b in a 0.220 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.220 * [taylor]: Taking taylor expansion of b in a 0.220 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.220 * [taylor]: Taking taylor expansion of b in b 0.221 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.221 * [taylor]: Taking taylor expansion of 2 in b 0.221 * [taylor]: Taking taylor expansion of b in b 0.224 * [taylor]: Taking taylor expansion of 1 in b 0.225 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.225 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.225 * [taylor]: Taking taylor expansion of b in b 0.225 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.225 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.225 * [taylor]: Taking taylor expansion of 2 in b 0.225 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.225 * [taylor]: Taking taylor expansion of (* a b) in b 0.225 * [taylor]: Taking taylor expansion of a in b 0.225 * [taylor]: Taking taylor expansion of b in b 0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.226 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.226 * [taylor]: Taking taylor expansion of a in b 0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.226 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.226 * [taylor]: Taking taylor expansion of b in a 0.226 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.226 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.226 * [taylor]: Taking taylor expansion of 2 in a 0.226 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.226 * [taylor]: Taking taylor expansion of (* a b) in a 0.226 * [taylor]: Taking taylor expansion of a in a 0.226 * [taylor]: Taking taylor expansion of b in a 0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.226 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.227 * [taylor]: Taking taylor expansion of a in a 0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.227 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.227 * [taylor]: Taking taylor expansion of b in a 0.227 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.227 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.227 * [taylor]: Taking taylor expansion of 2 in a 0.227 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.227 * [taylor]: Taking taylor expansion of (* a b) in a 0.227 * [taylor]: Taking taylor expansion of a in a 0.227 * [taylor]: Taking taylor expansion of b in a 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.228 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.228 * [taylor]: Taking taylor expansion of a in a 0.229 * [taylor]: Taking taylor expansion of 1 in b 0.230 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.230 * [taylor]: Taking taylor expansion of 2 in b 0.230 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.230 * [taylor]: Taking taylor expansion of b in b 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.232 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.232 * [taylor]: Taking taylor expansion of b in b 0.233 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.233 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.234 * [taylor]: Taking taylor expansion of b in b 0.234 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.234 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.234 * [taylor]: Taking taylor expansion of 2 in b 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.234 * [taylor]: Taking taylor expansion of (* a b) in b 0.234 * [taylor]: Taking taylor expansion of a in b 0.234 * [taylor]: Taking taylor expansion of b in b 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.234 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.234 * [taylor]: Taking taylor expansion of a in b 0.235 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.235 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.235 * [taylor]: Taking taylor expansion of b in a 0.235 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.235 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.235 * [taylor]: Taking taylor expansion of 2 in a 0.235 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.235 * [taylor]: Taking taylor expansion of (* a b) in a 0.235 * [taylor]: Taking taylor expansion of a in a 0.235 * [taylor]: Taking taylor expansion of b in a 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.235 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.235 * [taylor]: Taking taylor expansion of a in a 0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.236 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.236 * [taylor]: Taking taylor expansion of b in a 0.236 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.236 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.236 * [taylor]: Taking taylor expansion of 2 in a 0.236 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.236 * [taylor]: Taking taylor expansion of (* a b) in a 0.236 * [taylor]: Taking taylor expansion of a in a 0.236 * [taylor]: Taking taylor expansion of b in a 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.236 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.236 * [taylor]: Taking taylor expansion of a in a 0.237 * [taylor]: Taking taylor expansion of 1 in b 0.238 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.238 * [taylor]: Taking taylor expansion of 2 in b 0.238 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.238 * [taylor]: Taking taylor expansion of b in b 0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.241 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.241 * [taylor]: Taking taylor expansion of b in b 0.242 * * * [progress]: simplifying candidates 0.243 * [simplify]: Simplifying using # : (expm1 (* a (+ a b))) (log1p (* a (+ 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))) (expm1 (* b (+ a b))) (log1p (* b (+ a b))) (* b (+ a b)) (+ (log b) (log (+ a b))) (log (* b (+ a b))) (exp (* b (+ a b))) (* (* (* b b) b) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b)))) (cbrt (* b (+ a b))) (* (* (* b (+ a b)) (* b (+ a b))) (* b (+ a b))) (sqrt (* b (+ a b))) (sqrt (* b (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* b a) (* b b) (* a b) (* b b) (* b (* (cbrt (+ a b)) (cbrt (+ a b)))) (* b (sqrt (+ a b))) (* b 1) (* b 1) (* (cbrt b) (+ a b)) (* (sqrt b) (+ a b)) (* b (+ a b)) (* b (+ (pow a 3) (pow b 3))) (* b (- (* a a) (* b b))) (expm1 (+ (* a (+ a b)) (* b (+ a b)))) (log1p (+ (* a (+ a b)) (* b (+ a b)))) (* (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))) (+ (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)) (+ (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))) 0.248 * * [simplify]: iteration 0 : 373 enodes (cost 400 ) 0.256 * * [simplify]: iteration 1 : 2125 enodes (cost 342 ) 0.301 * * [simplify]: iteration 2 : 5001 enodes (cost 336 ) 0.304 * [simplify]: Simplified to: (expm1 (* a (+ a b))) (log1p (* 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)) (fma (pow b 3) a (pow a 4)) (* a (- (* a a) (* b b))) (expm1 (* b (+ a b))) (log1p (* b (+ a b))) (* b (+ a b)) (log (* b (+ a b))) (log (* b (+ a b))) (exp (* b (+ a b))) (pow (* b (+ a b)) 3) (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b)))) (cbrt (* b (+ a b))) (pow (* b (+ a b)) 3) (sqrt (* b (+ a b))) (sqrt (* b (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* (sqrt b) (sqrt (+ a b))) (* a b) (pow b 2) (* a b) (pow b 2) (* b (* (cbrt (+ a b)) (cbrt (+ a b)))) (* b (sqrt (+ a b))) b b (* (cbrt b) (+ a b)) (* (sqrt b) (+ a b)) (* b (+ a b)) (fma (pow a 3) b (pow b 4)) (* b (- (* a a) (* b b))) (expm1 (+ (* a (+ a b)) (* b (+ a b)))) (log1p (+ (* a (+ a b)) (* b (+ a b)))) (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)) (* (fma a a (* b (- b a))) (+ (* a (+ (pow a 3) (pow b 3))) (* b (+ (pow a 3) (pow b 3))))) (* (fma a a (* b (- b a))) (+ (pow a 2) (* b (- b a)))) (fma (fma a a (* b (- b a))) (* b (- (* a a) (* b b))) (* (* a (+ (pow a 3) (pow b 3))) (- a b))) (* (- a b) (+ (pow a 2) (* b (- b a)))) (fma (fma a a (* b (- b a))) (* a (- (* a a) (* b b))) (* (- a b) (* b (+ (pow a 3) (pow b 3))))) (* (- a b) (+ (pow a 2) (* b (- b a)))) (* (- a b) (+ (* a (- (* a a) (* b b))) (* b (- (* a a) (* b b))))) (* (- a b) (- a b)) (* (pow (+ a b) 3) (+ (pow a 3) (pow b 3))) (fma a (* a (* (+ a b) (+ a b))) (* (* (+ a b) (* b (+ a b))) (- b a))) (* (pow (+ a b) 3) (- a b)) (- (* a a) (* b b)) (+ a b) (fma a (+ a b) (* a b)) (fma a (+ a b) (* a b)) (fma b a (* b (+ a b))) (fma b a (* b (+ a b))) (* a (+ a b)) (* a (+ a b)) (* a (+ a b)) (* b (+ a b)) (* b (+ a b)) (* b (+ a b)) (fma a a (fma 2 (* a b) (pow b 2))) (fma a a (fma 2 (* a b) (pow b 2))) (fma a a (fma 2 (* a b) (pow b 2))) 0.304 * * * [progress]: adding candidates to table 0.409 * * [progress]: iteration 3 / 4 0.409 * * * [progress]: picking best candidate 0.410 * * * * [pick]: Picked # 0.410 * * * [progress]: localizing error 0.418 * * * [progress]: generating rewritten candidates 0.418 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.419 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.419 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.429 * * * [progress]: generating series expansions 0.429 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.429 * [approximate]: Taking taylor expansion of (expm1 (log1p (pow (+ a b) 2))) in (a b) around 0 0.429 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ a b) 2))) in b 0.429 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ a b) 2))) 1) 0.429 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ a b) 2))) in b 0.429 * [taylor]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in b 0.429 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ a b) 2))) 0.429 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ a b) 2)) in b 0.429 * [taylor]: Taking taylor expansion of 1 in b 0.429 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.429 * [taylor]: Taking taylor expansion of (+ a b) in b 0.429 * [taylor]: Taking taylor expansion of a in b 0.429 * [taylor]: Taking taylor expansion of b in b 0.430 * [taylor]: Taking taylor expansion of 1 in b 0.430 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ a b) 2))) in a 0.430 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ a b) 2))) 1) 0.430 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ a b) 2))) in a 0.430 * [taylor]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in a 0.430 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ a b) 2))) 0.430 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ a b) 2)) in a 0.430 * [taylor]: Taking taylor expansion of 1 in a 0.430 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.430 * [taylor]: Taking taylor expansion of (+ a b) in a 0.430 * [taylor]: Taking taylor expansion of a in a 0.430 * [taylor]: Taking taylor expansion of b in a 0.430 * [taylor]: Taking taylor expansion of 1 in a 0.430 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ a b) 2))) in a 0.430 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ a b) 2))) 1) 0.430 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ a b) 2))) in a 0.430 * [taylor]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in a 0.431 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ a b) 2))) 0.431 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ a b) 2)) in a 0.431 * [taylor]: Taking taylor expansion of 1 in a 0.431 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.431 * [taylor]: Taking taylor expansion of (+ a b) in a 0.431 * [taylor]: Taking taylor expansion of a in a 0.431 * [taylor]: Taking taylor expansion of b in a 0.431 * [taylor]: Taking taylor expansion of 1 in a 0.431 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.432 * [taylor]: Taking taylor expansion of b in b 0.433 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.433 * [taylor]: Taking taylor expansion of 2 in b 0.434 * [taylor]: Taking taylor expansion of b in b 0.437 * [taylor]: Taking taylor expansion of 1 in b 0.438 * [approximate]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in (a b) around 0 0.438 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in b 0.438 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) 1) 0.438 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in b 0.438 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.438 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.438 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.438 * [taylor]: Taking taylor expansion of 1 in b 0.438 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.438 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.438 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.439 * [taylor]: Taking taylor expansion of b in b 0.439 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.439 * [taylor]: Taking taylor expansion of a in b 0.440 * [taylor]: Taking taylor expansion of 1 in b 0.440 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.441 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) 1) 0.441 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.441 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.441 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.441 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.441 * [taylor]: Taking taylor expansion of 1 in a 0.441 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.441 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.441 * [taylor]: Taking taylor expansion of b in a 0.441 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.441 * [taylor]: Taking taylor expansion of a in a 0.443 * [taylor]: Taking taylor expansion of 1 in a 0.443 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.443 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) 1) 0.443 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.443 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.443 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.443 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.443 * [taylor]: Taking taylor expansion of 1 in a 0.443 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.443 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.443 * [taylor]: Taking taylor expansion of b in a 0.443 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.443 * [taylor]: Taking taylor expansion of a in a 0.445 * [taylor]: Taking taylor expansion of 1 in a 0.445 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (log a)))) 1) in b 0.445 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.445 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.445 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.445 * [taylor]: Taking taylor expansion of 2 in b 0.445 * [taylor]: Taking taylor expansion of (log a) in b 0.445 * [taylor]: Taking taylor expansion of a in b 0.445 * [taylor]: Taking taylor expansion of 1 in b 0.447 * [taylor]: Taking taylor expansion of (* 2 (/ (exp (- (* 2 (log a)))) b)) in b 0.448 * [taylor]: Taking taylor expansion of 2 in b 0.448 * [taylor]: Taking taylor expansion of (/ (exp (- (* 2 (log a)))) b) in b 0.448 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.448 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.448 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.448 * [taylor]: Taking taylor expansion of 2 in b 0.448 * [taylor]: Taking taylor expansion of (log a) in b 0.448 * [taylor]: Taking taylor expansion of a in b 0.448 * [taylor]: Taking taylor expansion of b in b 0.459 * [taylor]: Taking taylor expansion of (+ (/ (exp (- (* 2 (log a)))) (pow b 2)) (exp (- (* 2 (log a))))) in b 0.459 * [taylor]: Taking taylor expansion of (/ (exp (- (* 2 (log a)))) (pow b 2)) in b 0.459 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.459 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.459 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.459 * [taylor]: Taking taylor expansion of 2 in b 0.459 * [taylor]: Taking taylor expansion of (log a) in b 0.459 * [taylor]: Taking taylor expansion of a in b 0.459 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.459 * [taylor]: Taking taylor expansion of b in b 0.459 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.459 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.459 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.459 * [taylor]: Taking taylor expansion of 2 in b 0.459 * [taylor]: Taking taylor expansion of (log a) in b 0.459 * [taylor]: Taking taylor expansion of a in b 0.479 * [taylor]: Taking taylor expansion of 0 in b 0.498 * [approximate]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in (a b) around 0 0.498 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in b 0.498 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) 1) 0.498 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in b 0.498 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.498 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.498 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.498 * [taylor]: Taking taylor expansion of 1 in b 0.498 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.498 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.498 * [taylor]: Taking taylor expansion of b in b 0.498 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.498 * [taylor]: Taking taylor expansion of a in b 0.500 * [taylor]: Taking taylor expansion of 1 in b 0.500 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.500 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) 1) 0.500 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.500 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.500 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.500 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.500 * [taylor]: Taking taylor expansion of 1 in a 0.500 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.500 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.500 * [taylor]: Taking taylor expansion of b in a 0.500 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.500 * [taylor]: Taking taylor expansion of a in a 0.502 * [taylor]: Taking taylor expansion of 1 in a 0.502 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.502 * [taylor]: Rewrote expression to (- (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) 1) 0.502 * [taylor]: Taking taylor expansion of (exp (log1p (pow (+ (/ 1 b) (/ 1 a)) 2))) in a 0.502 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.502 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.502 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.502 * [taylor]: Taking taylor expansion of 1 in a 0.502 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.502 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.502 * [taylor]: Taking taylor expansion of b in a 0.503 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.503 * [taylor]: Taking taylor expansion of a in a 0.504 * [taylor]: Taking taylor expansion of 1 in a 0.505 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (log a)))) 1) in b 0.505 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.505 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.505 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.505 * [taylor]: Taking taylor expansion of 2 in b 0.505 * [taylor]: Taking taylor expansion of (log a) in b 0.505 * [taylor]: Taking taylor expansion of a in b 0.505 * [taylor]: Taking taylor expansion of 1 in b 0.507 * [taylor]: Taking taylor expansion of (* 2 (/ (exp (- (* 2 (log a)))) b)) in b 0.507 * [taylor]: Taking taylor expansion of 2 in b 0.507 * [taylor]: Taking taylor expansion of (/ (exp (- (* 2 (log a)))) b) in b 0.507 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.507 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.507 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.507 * [taylor]: Taking taylor expansion of 2 in b 0.507 * [taylor]: Taking taylor expansion of (log a) in b 0.507 * [taylor]: Taking taylor expansion of a in b 0.507 * [taylor]: Taking taylor expansion of b in b 0.515 * [taylor]: Taking taylor expansion of (+ (/ (exp (- (* 2 (log a)))) (pow b 2)) (exp (- (* 2 (log a))))) in b 0.516 * [taylor]: Taking taylor expansion of (/ (exp (- (* 2 (log a)))) (pow b 2)) in b 0.516 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.516 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.516 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.516 * [taylor]: Taking taylor expansion of 2 in b 0.516 * [taylor]: Taking taylor expansion of (log a) in b 0.516 * [taylor]: Taking taylor expansion of a in b 0.516 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.516 * [taylor]: Taking taylor expansion of b in b 0.516 * [taylor]: Taking taylor expansion of (exp (- (* 2 (log a)))) in b 0.516 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.516 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.516 * [taylor]: Taking taylor expansion of 2 in b 0.516 * [taylor]: Taking taylor expansion of (log a) in b 0.516 * [taylor]: Taking taylor expansion of a in b 0.536 * [taylor]: Taking taylor expansion of 0 in b 0.557 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.557 * [approximate]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in (a b) around 0 0.557 * [taylor]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in b 0.558 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ a b) 2))) 0.558 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ a b) 2)) in b 0.558 * [taylor]: Taking taylor expansion of 1 in b 0.558 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.558 * [taylor]: Taking taylor expansion of (+ a b) in b 0.558 * [taylor]: Taking taylor expansion of a in b 0.558 * [taylor]: Taking taylor expansion of b in b 0.558 * [taylor]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in a 0.558 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ a b) 2))) 0.558 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ a b) 2)) in a 0.558 * [taylor]: Taking taylor expansion of 1 in a 0.558 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.558 * [taylor]: Taking taylor expansion of (+ a b) in a 0.558 * [taylor]: Taking taylor expansion of a in a 0.558 * [taylor]: Taking taylor expansion of b in a 0.558 * [taylor]: Taking taylor expansion of (log1p (pow (+ a b) 2)) in a 0.558 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ a b) 2))) 0.558 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ a b) 2)) in a 0.558 * [taylor]: Taking taylor expansion of 1 in a 0.558 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.558 * [taylor]: Taking taylor expansion of (+ a b) in a 0.558 * [taylor]: Taking taylor expansion of a in a 0.558 * [taylor]: Taking taylor expansion of b in a 0.559 * [taylor]: Taking taylor expansion of (log (+ (pow b 2) 1)) in b 0.559 * [taylor]: Taking taylor expansion of (+ (pow b 2) 1) in b 0.559 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.559 * [taylor]: Taking taylor expansion of b in b 0.559 * [taylor]: Taking taylor expansion of 1 in b 0.560 * [taylor]: Taking taylor expansion of (* 2 (/ b (+ (pow b 2) 1))) in b 0.560 * [taylor]: Taking taylor expansion of 2 in b 0.560 * [taylor]: Taking taylor expansion of (/ b (+ (pow b 2) 1)) in b 0.560 * [taylor]: Taking taylor expansion of b in b 0.560 * [taylor]: Taking taylor expansion of (+ (pow b 2) 1) in b 0.560 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.560 * [taylor]: Taking taylor expansion of b in b 0.560 * [taylor]: Taking taylor expansion of 1 in b 0.563 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 2 (/ 1 (+ (pow b 2) 1))) (* 4 (/ (pow b 2) (pow (+ (pow b 2) 1) 2))))) in b 0.563 * [taylor]: Taking taylor expansion of 1/2 in b 0.563 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (pow b 2) 1))) (* 4 (/ (pow b 2) (pow (+ (pow b 2) 1) 2)))) in b 0.563 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (pow b 2) 1))) in b 0.563 * [taylor]: Taking taylor expansion of 2 in b 0.563 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow b 2) 1)) in b 0.563 * [taylor]: Taking taylor expansion of (+ (pow b 2) 1) in b 0.563 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.563 * [taylor]: Taking taylor expansion of b in b 0.563 * [taylor]: Taking taylor expansion of 1 in b 0.564 * [taylor]: Taking taylor expansion of (* 4 (/ (pow b 2) (pow (+ (pow b 2) 1) 2))) in b 0.564 * [taylor]: Taking taylor expansion of 4 in b 0.564 * [taylor]: Taking taylor expansion of (/ (pow b 2) (pow (+ (pow b 2) 1) 2)) in b 0.564 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.564 * [taylor]: Taking taylor expansion of b in b 0.564 * [taylor]: Taking taylor expansion of (pow (+ (pow b 2) 1) 2) in b 0.564 * [taylor]: Taking taylor expansion of (+ (pow b 2) 1) in b 0.564 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.564 * [taylor]: Taking taylor expansion of b in b 0.564 * [taylor]: Taking taylor expansion of 1 in b 0.568 * [approximate]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in (a b) around 0 0.568 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.568 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.568 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.568 * [taylor]: Taking taylor expansion of 1 in b 0.568 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.568 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.568 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.568 * [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 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.570 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.570 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.570 * [taylor]: Taking taylor expansion of 1 in a 0.570 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) 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 (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.571 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.571 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.571 * [taylor]: Taking taylor expansion of 1 in a 0.571 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) 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 (- (* 2 (log a))) in b 0.573 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.573 * [taylor]: Taking taylor expansion of 2 in b 0.573 * [taylor]: Taking taylor expansion of (log a) in b 0.573 * [taylor]: Taking taylor expansion of a in b 0.574 * [taylor]: Taking taylor expansion of (/ 2 b) in b 0.574 * [taylor]: Taking taylor expansion of 2 in b 0.574 * [taylor]: Taking taylor expansion of b in b 0.578 * [taylor]: Taking taylor expansion of (* 1/2 (- 2 (* 2 (/ 1 (pow b 2))))) in b 0.578 * [taylor]: Taking taylor expansion of 1/2 in b 0.578 * [taylor]: Taking taylor expansion of (- 2 (* 2 (/ 1 (pow b 2)))) in b 0.578 * [taylor]: Taking taylor expansion of 2 in b 0.578 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b 0.578 * [taylor]: Taking taylor expansion of 2 in b 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.578 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.578 * [taylor]: Taking taylor expansion of b in b 0.589 * [taylor]: Taking taylor expansion of (* 1/6 (- (* 4 (/ 1 (pow b 3))) (* 12 (/ 1 b)))) in b 0.589 * [taylor]: Taking taylor expansion of 1/6 in b 0.589 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow b 3))) (* 12 (/ 1 b))) in b 0.589 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow b 3))) in b 0.589 * [taylor]: Taking taylor expansion of 4 in b 0.589 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.589 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.589 * [taylor]: Taking taylor expansion of b in b 0.590 * [taylor]: Taking taylor expansion of (* 12 (/ 1 b)) in b 0.590 * [taylor]: Taking taylor expansion of 12 in b 0.590 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.590 * [taylor]: Taking taylor expansion of b in b 0.605 * [approximate]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in (a b) around 0 0.605 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.605 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.605 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in b 0.606 * [taylor]: Taking taylor expansion of 1 in b 0.606 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.606 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.606 * [taylor]: Taking taylor expansion of b in b 0.606 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.606 * [taylor]: Taking taylor expansion of a in b 0.607 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.607 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.607 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.607 * [taylor]: Taking taylor expansion of 1 in a 0.607 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.607 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.607 * [taylor]: Taking taylor expansion of b in a 0.607 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.607 * [taylor]: Taking taylor expansion of a in a 0.608 * [taylor]: Taking taylor expansion of (log1p (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.608 * [taylor]: Rewrote expression to (log (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2))) 0.608 * [taylor]: Taking taylor expansion of (+ 1 (pow (+ (/ 1 b) (/ 1 a)) 2)) in a 0.608 * [taylor]: Taking taylor expansion of 1 in a 0.608 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.609 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.609 * [taylor]: Taking taylor expansion of b in a 0.609 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.609 * [taylor]: Taking taylor expansion of a in a 0.610 * [taylor]: Taking taylor expansion of (- (* 2 (log a))) in b 0.610 * [taylor]: Taking taylor expansion of (* 2 (log a)) in b 0.610 * [taylor]: Taking taylor expansion of 2 in b 0.610 * [taylor]: Taking taylor expansion of (log a) in b 0.610 * [taylor]: Taking taylor expansion of a in b 0.611 * [taylor]: Taking taylor expansion of (/ 2 b) in b 0.611 * [taylor]: Taking taylor expansion of 2 in b 0.611 * [taylor]: Taking taylor expansion of b in b 0.616 * [taylor]: Taking taylor expansion of (* 1/2 (- 2 (* 2 (/ 1 (pow b 2))))) in b 0.616 * [taylor]: Taking taylor expansion of 1/2 in b 0.616 * [taylor]: Taking taylor expansion of (- 2 (* 2 (/ 1 (pow b 2)))) in b 0.616 * [taylor]: Taking taylor expansion of 2 in b 0.616 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b 0.616 * [taylor]: Taking taylor expansion of 2 in b 0.616 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.616 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.616 * [taylor]: Taking taylor expansion of b in b 0.629 * [taylor]: Taking taylor expansion of (* 1/6 (- (* 4 (/ 1 (pow b 3))) (* 12 (/ 1 b)))) in b 0.629 * [taylor]: Taking taylor expansion of 1/6 in b 0.629 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow b 3))) (* 12 (/ 1 b))) in b 0.629 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow b 3))) in b 0.629 * [taylor]: Taking taylor expansion of 4 in b 0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.629 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.629 * [taylor]: Taking taylor expansion of b in b 0.630 * [taylor]: Taking taylor expansion of (* 12 (/ 1 b)) in b 0.630 * [taylor]: Taking taylor expansion of 12 in b 0.630 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.630 * [taylor]: Taking taylor expansion of b in b 0.645 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.645 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.645 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.645 * [taylor]: Taking taylor expansion of (+ a b) in b 0.645 * [taylor]: Taking taylor expansion of a in b 0.645 * [taylor]: Taking taylor expansion of b in b 0.645 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.645 * [taylor]: Taking taylor expansion of (+ a b) in a 0.645 * [taylor]: Taking taylor expansion of a in a 0.645 * [taylor]: Taking taylor expansion of b in a 0.645 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.645 * [taylor]: Taking taylor expansion of (+ a b) in a 0.646 * [taylor]: Taking taylor expansion of a in a 0.646 * [taylor]: Taking taylor expansion of b in a 0.646 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.646 * [taylor]: Taking taylor expansion of b in b 0.646 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.646 * [taylor]: Taking taylor expansion of 2 in b 0.646 * [taylor]: Taking taylor expansion of b in b 0.647 * [taylor]: Taking taylor expansion of 1 in b 0.648 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.648 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.648 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.648 * [taylor]: Taking taylor expansion of b in b 0.648 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.648 * [taylor]: Taking taylor expansion of a in b 0.649 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.649 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.649 * [taylor]: Taking taylor expansion of b in a 0.649 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.649 * [taylor]: Taking taylor expansion of a in a 0.649 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.649 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.649 * [taylor]: Taking taylor expansion of b in a 0.649 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.649 * [taylor]: Taking taylor expansion of a in a 0.650 * [taylor]: Taking taylor expansion of 1 in b 0.651 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.651 * [taylor]: Taking taylor expansion of 2 in b 0.651 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.651 * [taylor]: Taking taylor expansion of b in b 0.652 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.652 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.652 * [taylor]: Taking taylor expansion of b in b 0.654 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.654 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.654 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.654 * [taylor]: Taking taylor expansion of b in b 0.654 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.654 * [taylor]: Taking taylor expansion of a in b 0.654 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.654 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.654 * [taylor]: Taking taylor expansion of b in a 0.654 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.654 * [taylor]: Taking taylor expansion of a in a 0.655 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.655 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.655 * [taylor]: Taking taylor expansion of b in a 0.655 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.655 * [taylor]: Taking taylor expansion of a in a 0.656 * [taylor]: Taking taylor expansion of 1 in b 0.656 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.656 * [taylor]: Taking taylor expansion of 2 in b 0.656 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.656 * [taylor]: Taking taylor expansion of b in b 0.658 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.658 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.658 * [taylor]: Taking taylor expansion of b in b 0.659 * * * [progress]: simplifying candidates 0.660 * [simplify]: Simplifying using # : (exp (log1p (* (+ a b) (+ a b)))) (expm1 (expm1 (log1p (* (+ a b) (+ a b))))) (log1p (expm1 (log1p (* (+ a b) (+ a b))))) (log (expm1 (log1p (* (+ a b) (+ a b))))) (exp (expm1 (log1p (* (+ a b) (+ a b))))) (* (cbrt (expm1 (log1p (* (+ a b) (+ a b))))) (cbrt (expm1 (log1p (* (+ a b) (+ a b)))))) (cbrt (expm1 (log1p (* (+ a b) (+ a b))))) (* (* (expm1 (log1p (* (+ a b) (+ a b)))) (expm1 (log1p (* (+ a b) (+ a b))))) (expm1 (log1p (* (+ a b) (+ a b))))) (sqrt (expm1 (log1p (* (+ a b) (+ a b))))) (sqrt (expm1 (log1p (* (+ a b) (+ a b))))) (+ 1 (* (+ a b) (+ a b))) (expm1 (log1p (* (+ a b) (+ a b)))) (log1p (log1p (* (+ a b) (+ a b)))) (log (log1p (* (+ a b) (+ a b)))) (exp (log1p (* (+ a b) (+ a b)))) (* (cbrt (log1p (* (+ a b) (+ a b)))) (cbrt (log1p (* (+ a b) (+ a b))))) (cbrt (log1p (* (+ a b) (+ a b)))) (* (* (log1p (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b)))) (log1p (* (+ a b) (+ a b)))) (sqrt (log1p (* (+ a b) (+ a b)))) (sqrt (log1p (* (+ a b) (+ a b)))) (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) (+ 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))) (- (+ (/ (exp (- (* 2 (log (/ 1 a))))) (pow a 2)) (exp (- (* 2 (log (/ 1 a)))))) 1) (- (+ (/ (exp (- (* 2 (log (/ -1 a))))) (pow a 2)) (exp (- (* 2 (log (/ -1 a)))))) 1) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (- (/ 1 (pow a 2)) (* 2 (log (/ 1 a)))) (- (/ 1 (pow a 2)) (* 2 (log (/ -1 a)))) (+ (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))) 0.665 * * [simplify]: iteration 0 : 271 enodes (cost 378 ) 0.670 * * [simplify]: iteration 1 : 1186 enodes (cost 328 ) 0.697 * * [simplify]: iteration 2 : 5002 enodes (cost 315 ) 0.699 * [simplify]: Simplified to: (exp (log1p (* (+ a b) (+ a b)))) (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) (* 2 (log (+ a b))) (exp (* (+ a b) (+ a b))) (* (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)) (fma (+ a b) (+ a b) 1) (* (+ a b) (+ a b)) (log1p (log1p (* (+ a b) (+ a b)))) (log (log1p (* (+ a b) (+ a b)))) (exp (log1p (* (+ a b) (+ a b)))) (* (cbrt (log1p (* (+ a b) (+ a b)))) (cbrt (log1p (* (+ a b) (+ a b))))) (cbrt (log1p (* (+ a b) (+ a b)))) (pow (log1p (* (+ a b) (+ a b))) 3) (sqrt (log1p (* (+ a b) (+ a b)))) (sqrt (log1p (* (+ a b) (+ a b)))) (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) 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))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (fma b (- b a) (pow a 2)) (+ a (- b))) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (fma b (- b a) (pow a 2)) (+ a (- b))) (* (- (* 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)) (* (+ a b) (* (cbrt (+ a b)) (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)) (fma a a (fma 2 (* a b) (pow b 2))) (+ (expm1 (- (* 2 (log (/ 1 a))))) (/ 1 (* (pow a 2) (pow (/ 1 a) 2)))) (+ (expm1 (- (* 2 (log (/ -1 a))))) (/ 1 (* (pow a 2) (pow (/ -1 a) 2)))) (fma a a (fma 2 (* a b) (pow b 2))) (fma 2 (log a) (/ 1 (pow a 2))) (- (/ 1 (pow a 2)) (* 2 (log (/ -1 a)))) (fma a a (fma 2 (* a b) (pow b 2))) (fma a a (fma 2 (* a b) (pow b 2))) (fma a a (fma 2 (* a b) (pow b 2))) 0.700 * * * [progress]: adding candidates to table 0.797 * [progress]: [Phase 3 of 3] Extracting. 0.797 * * [regime]: Finding splitpoints for: (# #) 0.797 * * * [regime-changes]: Trying 4 branch expressions: ((+ a b) (* (+ a b) (+ a b)) b a) 0.798 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 0.808 * * * * [regimes]: Trying to branch on (* (+ a b) (+ a b)) from (# #) 0.818 * * * * [regimes]: Trying to branch on b from (# #) 0.830 * * * * [regimes]: Trying to branch on a from (# #) 0.840 * * * [regime]: Found split indices: #