4.390 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (* (+ a b) (+ a b)) 0.017 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.018 * * [simplify]: iteration 1 : 25 enodes (cost 3 ) 0.020 * * [simplify]: iteration 2 : 53 enodes (cost 3 ) 0.021 * * [simplify]: iteration 3 : 80 enodes (cost 3 ) 0.023 * * [simplify]: iteration 4 : 98 enodes (cost 3 ) 0.025 * * [simplify]: iteration 5 : 107 enodes (cost 3 ) 0.027 * * [simplify]: iteration 6 : 113 enodes (cost 3 ) 0.029 * * [simplify]: iteration 7 : 113 enodes (cost 3 ) 0.029 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.029 * * [progress]: iteration 1 / 4 0.029 * * * [progress]: picking best candidate 0.030 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.036 * * * [progress]: generating rewritten candidates 0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.046 * * * [progress]: generating series expansions 0.046 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.046 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.046 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.046 * [taylor]: Taking taylor expansion of (+ a b) in b 0.046 * [taylor]: Taking taylor expansion of a in b 0.046 * [taylor]: Taking taylor expansion of b in b 0.046 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.046 * [taylor]: Taking taylor expansion of (+ a b) in a 0.046 * [taylor]: Taking taylor expansion of a in a 0.046 * [taylor]: Taking taylor expansion of b in a 0.046 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.046 * [taylor]: Taking taylor expansion of (+ a b) in a 0.046 * [taylor]: Taking taylor expansion of a in a 0.046 * [taylor]: Taking taylor expansion of b in a 0.046 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.046 * [taylor]: Taking taylor expansion of b in b 0.047 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.047 * [taylor]: Taking taylor expansion of 2 in b 0.047 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of 1 in b 0.049 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.049 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.049 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.049 * [taylor]: Taking taylor expansion of b in b 0.049 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.049 * [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 0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.050 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.050 * [taylor]: Taking taylor expansion of b in a 0.050 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.050 * [taylor]: Taking taylor expansion of a in a 0.051 * [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 0.053 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.053 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.053 * [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 0.055 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.055 * [taylor]: Taking taylor expansion of a in b 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 (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.056 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.056 * [taylor]: Taking taylor expansion of b in a 0.056 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.056 * [taylor]: Taking taylor expansion of a in a 0.057 * [taylor]: Taking taylor expansion of 1 in b 0.057 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.057 * [taylor]: Taking taylor expansion of 2 in b 0.057 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.057 * [taylor]: Taking taylor expansion of b in b 0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.059 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.059 * [taylor]: Taking taylor expansion of b in b 0.060 * * * [progress]: simplifying candidates 0.061 * [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))) 0.065 * * [simplify]: iteration 0 : 189 enodes (cost 213 ) 0.069 * * [simplify]: iteration 1 : 902 enodes (cost 188 ) 0.094 * * [simplify]: iteration 2 : 5001 enodes (cost 170 ) 0.095 * [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)) 0.095 * * * [progress]: adding candidates to table 0.140 * * [progress]: iteration 2 / 4 0.140 * * * [progress]: picking best candidate 0.144 * * * * [pick]: Picked # 0.144 * * * [progress]: localizing error 0.150 * * * [progress]: generating rewritten candidates 0.150 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.154 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.159 * * * [progress]: generating series expansions 0.159 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.159 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.159 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.159 * [taylor]: Taking taylor expansion of (+ a b) in b 0.159 * [taylor]: Taking taylor expansion of a in b 0.159 * [taylor]: Taking taylor expansion of b in b 0.159 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.159 * [taylor]: Taking taylor expansion of (+ a b) in a 0.159 * [taylor]: Taking taylor expansion of a in a 0.159 * [taylor]: Taking taylor expansion of b in a 0.159 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.159 * [taylor]: Taking taylor expansion of (+ a b) in a 0.159 * [taylor]: Taking taylor expansion of a in a 0.160 * [taylor]: Taking taylor expansion of b in a 0.160 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.160 * [taylor]: Taking taylor expansion of b in b 0.160 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.160 * [taylor]: Taking taylor expansion of 2 in b 0.160 * [taylor]: Taking taylor expansion of b in b 0.161 * [taylor]: Taking taylor expansion of 1 in b 0.162 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.162 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.162 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.162 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.162 * [taylor]: Taking taylor expansion of b in b 0.162 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.163 * [taylor]: Taking taylor expansion of a in b 0.163 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.163 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.163 * [taylor]: Taking taylor expansion of b in a 0.163 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.163 * [taylor]: Taking taylor expansion of a in a 0.163 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.163 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.164 * [taylor]: Taking taylor expansion of b in a 0.164 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.164 * [taylor]: Taking taylor expansion of a in a 0.165 * [taylor]: Taking taylor expansion of 1 in b 0.165 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.165 * [taylor]: Taking taylor expansion of 2 in b 0.165 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.165 * [taylor]: Taking taylor expansion of b in b 0.167 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.167 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.167 * [taylor]: Taking taylor expansion of b in b 0.168 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.168 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) 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 0.169 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) 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 (pow (+ (/ 1 b) (/ 1 a)) 2) 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 0.170 * [taylor]: Taking taylor expansion of 1 in b 0.171 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.171 * [taylor]: Taking taylor expansion of 2 in b 0.171 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.171 * [taylor]: Taking taylor expansion of b in b 0.172 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.172 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.173 * [taylor]: Taking taylor expansion of b in b 0.174 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.174 * [approximate]: Taking taylor expansion of (pow (+ a b) 6) in (a b) around 0 0.174 * [taylor]: Taking taylor expansion of (pow (+ a b) 6) in b 0.174 * [taylor]: Taking taylor expansion of (+ a b) in b 0.174 * [taylor]: Taking taylor expansion of a in b 0.174 * [taylor]: Taking taylor expansion of b in b 0.174 * [taylor]: Taking taylor expansion of (pow (+ a b) 6) in a 0.174 * [taylor]: Taking taylor expansion of (+ a b) in a 0.174 * [taylor]: Taking taylor expansion of a in a 0.174 * [taylor]: Taking taylor expansion of b in a 0.174 * [taylor]: Taking taylor expansion of (pow (+ a b) 6) in a 0.174 * [taylor]: Taking taylor expansion of (+ a b) in a 0.174 * [taylor]: Taking taylor expansion of a in a 0.174 * [taylor]: Taking taylor expansion of b in a 0.174 * [taylor]: Taking taylor expansion of (pow b 6) in b 0.174 * [taylor]: Taking taylor expansion of b in b 0.175 * [taylor]: Taking taylor expansion of (* 6 (pow b 5)) in b 0.175 * [taylor]: Taking taylor expansion of 6 in b 0.175 * [taylor]: Taking taylor expansion of (pow b 5) in b 0.175 * [taylor]: Taking taylor expansion of b in b 0.176 * [taylor]: Taking taylor expansion of (* 15 (pow b 4)) in b 0.176 * [taylor]: Taking taylor expansion of 15 in b 0.176 * [taylor]: Taking taylor expansion of (pow b 4) in b 0.176 * [taylor]: Taking taylor expansion of b in b 0.178 * [taylor]: Taking taylor expansion of (* 20 (pow b 3)) in b 0.178 * [taylor]: Taking taylor expansion of 20 in b 0.178 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.178 * [taylor]: Taking taylor expansion of b in b 0.180 * [taylor]: Taking taylor expansion of (* 15 (pow b 2)) in b 0.180 * [taylor]: Taking taylor expansion of 15 in b 0.180 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.180 * [taylor]: Taking taylor expansion of b in b 0.183 * [taylor]: Taking taylor expansion of (* 6 b) in b 0.183 * [taylor]: Taking taylor expansion of 6 in b 0.183 * [taylor]: Taking taylor expansion of b in b 0.186 * [taylor]: Taking taylor expansion of 1 in b 0.188 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 6) in (a b) around 0 0.188 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 6) in b 0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.188 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.188 * [taylor]: Taking taylor expansion of b in b 0.188 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.188 * [taylor]: Taking taylor expansion of a in b 0.188 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 6) in a 0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.188 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.188 * [taylor]: Taking taylor expansion of b in a 0.189 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.189 * [taylor]: Taking taylor expansion of a in a 0.189 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 6) in a 0.189 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.189 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.189 * [taylor]: Taking taylor expansion of b in a 0.189 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.189 * [taylor]: Taking taylor expansion of a in a 0.190 * [taylor]: Taking taylor expansion of 1 in b 0.191 * [taylor]: Taking taylor expansion of (* 6 (/ 1 b)) in b 0.191 * [taylor]: Taking taylor expansion of 6 in b 0.191 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.191 * [taylor]: Taking taylor expansion of b in b 0.194 * [taylor]: Taking taylor expansion of (* 15 (/ 1 (pow b 2))) in b 0.194 * [taylor]: Taking taylor expansion of 15 in b 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.194 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.194 * [taylor]: Taking taylor expansion of b in b 0.197 * [taylor]: Taking taylor expansion of (* 20 (/ 1 (pow b 3))) in b 0.197 * [taylor]: Taking taylor expansion of 20 in b 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.197 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.197 * [taylor]: Taking taylor expansion of b in b 0.201 * [taylor]: Taking taylor expansion of (* 15 (/ 1 (pow b 4))) in b 0.201 * [taylor]: Taking taylor expansion of 15 in b 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow b 4)) in b 0.201 * [taylor]: Taking taylor expansion of (pow b 4) in b 0.201 * [taylor]: Taking taylor expansion of b in b 0.208 * [taylor]: Taking taylor expansion of (* 6 (/ 1 (pow b 5))) in b 0.208 * [taylor]: Taking taylor expansion of 6 in b 0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow b 5)) in b 0.208 * [taylor]: Taking taylor expansion of (pow b 5) in b 0.208 * [taylor]: Taking taylor expansion of b in b 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow b 6)) in b 0.214 * [taylor]: Taking taylor expansion of (pow b 6) in b 0.214 * [taylor]: Taking taylor expansion of b in b 0.216 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 6) in (a b) around 0 0.216 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 6) in b 0.216 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in b 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.216 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.216 * [taylor]: Taking taylor expansion of b in b 0.216 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.216 * [taylor]: Taking taylor expansion of a in b 0.217 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 6) in a 0.217 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in a 0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.217 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.217 * [taylor]: Taking taylor expansion of b in a 0.217 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.217 * [taylor]: Taking taylor expansion of a in a 0.218 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 b) (/ 1 a))) 6) in a 0.218 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 a))) in a 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.218 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.218 * [taylor]: Taking taylor expansion of b in a 0.218 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.218 * [taylor]: Taking taylor expansion of a in a 0.220 * [taylor]: Taking taylor expansion of 1 in b 0.221 * [taylor]: Taking taylor expansion of (* 6 (/ 1 b)) in b 0.221 * [taylor]: Taking taylor expansion of 6 in b 0.221 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.221 * [taylor]: Taking taylor expansion of b in b 0.225 * [taylor]: Taking taylor expansion of (* 15 (/ 1 (pow b 2))) in b 0.225 * [taylor]: Taking taylor expansion of 15 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 0.231 * [taylor]: Taking taylor expansion of (* 20 (/ 1 (pow b 3))) in b 0.231 * [taylor]: Taking taylor expansion of 20 in b 0.231 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.231 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.231 * [taylor]: Taking taylor expansion of b in b 0.237 * [taylor]: Taking taylor expansion of (* 15 (/ 1 (pow b 4))) in b 0.237 * [taylor]: Taking taylor expansion of 15 in b 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow b 4)) in b 0.238 * [taylor]: Taking taylor expansion of (pow b 4) in b 0.238 * [taylor]: Taking taylor expansion of b in b 0.246 * [taylor]: Taking taylor expansion of (* 6 (/ 1 (pow b 5))) in b 0.246 * [taylor]: Taking taylor expansion of 6 in b 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow b 5)) in b 0.246 * [taylor]: Taking taylor expansion of (pow b 5) in b 0.246 * [taylor]: Taking taylor expansion of b in b 0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow b 6)) in b 0.255 * [taylor]: Taking taylor expansion of (pow b 6) in b 0.255 * [taylor]: Taking taylor expansion of b in b 0.257 * * * [progress]: simplifying candidates 0.258 * [simplify]: Simplifying using # : (log (cbrt (pow (+ a b) 6))) (exp (cbrt (pow (+ a b) 6))) (cbrt (pow (* (cbrt (+ a b)) (cbrt (+ a b))) 6)) (cbrt (pow (cbrt (+ a b)) 6)) (cbrt (pow (sqrt (+ a b)) 6)) (cbrt (pow (sqrt (+ a b)) 6)) (cbrt (pow 1 6)) (cbrt (pow (+ a b) 6)) (cbrt (pow 1 6)) (cbrt (pow (+ a b) 6)) (cbrt (* (cbrt (pow (+ a b) 6)) (cbrt (pow (+ a b) 6)))) (cbrt (cbrt (pow (+ a b) 6))) (cbrt (sqrt (pow (+ a b) 6))) (cbrt (sqrt (pow (+ a b) 6))) (cbrt 1) (cbrt (pow (+ a b) 6)) (cbrt (pow (+ a b) (/ 6 2))) (cbrt (pow (+ a b) (/ 6 2))) (* (cbrt (cbrt (pow (+ a b) 6))) (cbrt (cbrt (pow (+ a b) 6)))) (cbrt (cbrt (pow (+ a b) 6))) (* (* (cbrt (pow (+ a b) 6)) (cbrt (pow (+ a b) 6))) (cbrt (pow (+ a b) 6))) (sqrt (cbrt (pow (+ a b) 6))) (sqrt (cbrt (pow (+ a b) 6))) (* (log (+ a b)) 6) (* (log (+ a b)) 6) (* 1 6) (pow (+ a b) (* (cbrt 6) (cbrt 6))) (pow (+ a b) (sqrt 6)) (pow (+ a b) 1) (pow (* (cbrt (+ a b)) (cbrt (+ a b))) 6) (pow (cbrt (+ a b)) 6) (pow (sqrt (+ a b)) 6) (pow (sqrt (+ a b)) 6) (pow 1 6) (pow (+ a b) 6) (pow 1 6) (pow (+ a b) 6) (log (pow (+ a b) 6)) (exp (pow (+ a b) 6)) (* (cbrt (pow (+ a b) 6)) (cbrt (pow (+ a b) 6))) (cbrt (pow (+ a b) 6)) (* (* (pow (+ a b) 6) (pow (+ a b) 6)) (pow (+ a b) 6)) (sqrt (pow (+ a b) 6)) (sqrt (pow (+ a b) 6)) (pow (+ a b) (/ 6 2)) (pow (+ a b) (/ 6 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))) (+ (* 6 (* (pow a 5) b)) (+ (* 15 (* (pow a 4) (pow b 2))) (pow a 6))) (+ (pow b 6) (+ (* 6 (* a (pow b 5))) (* 15 (* (pow a 2) (pow b 4))))) (+ (pow b 6) (+ (* 6 (* a (pow b 5))) (* 15 (* (pow a 2) (pow b 4))))) 0.261 * * [simplify]: iteration 0 : 159 enodes (cost 206 ) 0.265 * * [simplify]: iteration 1 : 592 enodes (cost 184 ) 0.280 * * [simplify]: iteration 2 : 3169 enodes (cost 179 ) 0.389 * * [simplify]: iteration 3 : 5002 enodes (cost 161 ) 0.390 * [simplify]: Simplified to: (log (pow (+ a b) 2)) (exp (pow (+ a b) 2)) (cbrt (pow (* (cbrt (+ a b)) (cbrt (+ a b))) 6)) (cbrt (pow (cbrt (+ a b)) 6)) (+ a b) (+ a b) 1 (pow (+ a b) 2) 1 (pow (+ a b) 2) (cbrt (pow (* (cbrt (+ a b)) (cbrt (+ a b))) 6)) (cbrt (pow (cbrt (+ a b)) 6)) (cbrt (sqrt (pow (+ a b) 6))) (cbrt (sqrt (pow (+ a b) 6))) 1 (pow (+ a b) 2) (+ a b) (+ a b) (pow (cbrt (+ a b)) 4) (cbrt (pow (cbrt (+ a b)) 6)) (pow (+ a b) 6) (sqrt (cbrt (pow (+ a b) 6))) (sqrt (cbrt (pow (+ a b) 6))) (log (pow (+ a b) 6)) (log (pow (+ a b) 6)) 6 (pow (+ a b) (* (cbrt 6) (cbrt 6))) (pow (+ a b) (sqrt 6)) (+ a b) (pow (+ a b) 4) (pow (+ a b) 2) (pow (+ a b) 3) (pow (+ a b) 3) 1 (pow (+ a b) 6) 1 (pow (+ a b) 6) (log (pow (+ a b) 6)) (exp (pow (+ a b) 6)) (pow (+ a b) 4) (pow (+ a b) 2) (pow (pow (+ a b) 6) 3) (sqrt (pow (+ a b) 6)) (sqrt (pow (+ a b) 6)) (pow (+ a b) 3) (pow (+ a b) 3) (+ (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))) (+ (* 6 (* (pow a 5) b)) (+ (* 15 (* (pow a 4) (pow b 2))) (pow a 6))) (+ (pow b 6) (+ (* 6 (* a (pow b 5))) (* 15 (* (pow a 2) (pow b 4))))) (+ (pow b 6) (+ (* 6 (* a (pow b 5))) (* 15 (* (pow a 2) (pow b 4))))) 0.391 * * * [progress]: adding candidates to table 0.449 * * [progress]: iteration 3 / 4 0.449 * * * [progress]: picking best candidate 0.451 * * * * [pick]: Picked # 0.451 * * * [progress]: localizing error 0.460 * * * [progress]: generating rewritten candidates 0.460 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.472 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.478 * * * [progress]: generating series expansions 0.478 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.479 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.479 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.479 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.479 * [taylor]: Taking taylor expansion of a in b 0.479 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.479 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.479 * [taylor]: Taking taylor expansion of 2 in b 0.479 * [taylor]: Taking taylor expansion of (* a b) in b 0.479 * [taylor]: Taking taylor expansion of a in b 0.479 * [taylor]: Taking taylor expansion of b in b 0.479 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.479 * [taylor]: Taking taylor expansion of b in b 0.479 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.479 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.479 * [taylor]: Taking taylor expansion of a in a 0.479 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.479 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.479 * [taylor]: Taking taylor expansion of 2 in a 0.479 * [taylor]: Taking taylor expansion of (* a b) in a 0.479 * [taylor]: Taking taylor expansion of a in a 0.479 * [taylor]: Taking taylor expansion of b in a 0.479 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.479 * [taylor]: Taking taylor expansion of b in a 0.479 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.479 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.479 * [taylor]: Taking taylor expansion of a in a 0.479 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.479 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.479 * [taylor]: Taking taylor expansion of 2 in a 0.479 * [taylor]: Taking taylor expansion of (* a b) in a 0.479 * [taylor]: Taking taylor expansion of a in a 0.479 * [taylor]: Taking taylor expansion of b in a 0.479 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.479 * [taylor]: Taking taylor expansion of b in a 0.480 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.480 * [taylor]: Taking taylor expansion of b in b 0.481 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.481 * [taylor]: Taking taylor expansion of 2 in b 0.481 * [taylor]: Taking taylor expansion of b in b 0.483 * [taylor]: Taking taylor expansion of 1 in b 0.484 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.484 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.484 * [taylor]: Taking taylor expansion of b in b 0.485 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.485 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.485 * [taylor]: Taking taylor expansion of 2 in b 0.485 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.485 * [taylor]: Taking taylor expansion of (* a b) in b 0.485 * [taylor]: Taking taylor expansion of a in b 0.485 * [taylor]: Taking taylor expansion of b in b 0.485 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.485 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.485 * [taylor]: Taking taylor expansion of a in b 0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.485 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.485 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.485 * [taylor]: Taking taylor expansion of b in a 0.486 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.486 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.486 * [taylor]: Taking taylor expansion of 2 in a 0.486 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.486 * [taylor]: Taking taylor expansion of (* a b) in a 0.486 * [taylor]: Taking taylor expansion of a in a 0.486 * [taylor]: Taking taylor expansion of b in a 0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.486 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.486 * [taylor]: Taking taylor expansion of a in a 0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.487 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.487 * [taylor]: Taking taylor expansion of b in a 0.487 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.487 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.487 * [taylor]: Taking taylor expansion of 2 in a 0.487 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.487 * [taylor]: Taking taylor expansion of (* a b) in a 0.487 * [taylor]: Taking taylor expansion of a in a 0.487 * [taylor]: Taking taylor expansion of b in a 0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.487 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.487 * [taylor]: Taking taylor expansion of a in a 0.488 * [taylor]: Taking taylor expansion of 1 in b 0.489 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.489 * [taylor]: Taking taylor expansion of 2 in b 0.489 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.489 * [taylor]: Taking taylor expansion of b in b 0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.492 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.492 * [taylor]: Taking taylor expansion of b in b 0.493 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.493 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.493 * [taylor]: Taking taylor expansion of b in b 0.494 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.494 * [taylor]: Taking taylor expansion of 2 in b 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.494 * [taylor]: Taking taylor expansion of (* a b) in b 0.494 * [taylor]: Taking taylor expansion of a in b 0.494 * [taylor]: Taking taylor expansion of b in b 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.494 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.494 * [taylor]: Taking taylor expansion of a in b 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.494 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.494 * [taylor]: Taking taylor expansion of b in a 0.494 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.494 * [taylor]: Taking taylor expansion of 2 in a 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.494 * [taylor]: Taking taylor expansion of (* a b) in a 0.494 * [taylor]: Taking taylor expansion of a in a 0.494 * [taylor]: Taking taylor expansion of b in a 0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.495 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.495 * [taylor]: Taking taylor expansion of a in a 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.495 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.495 * [taylor]: Taking taylor expansion of b in a 0.495 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.496 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.496 * [taylor]: Taking taylor expansion of 2 in a 0.496 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.496 * [taylor]: Taking taylor expansion of (* a b) in a 0.496 * [taylor]: Taking taylor expansion of a in a 0.496 * [taylor]: Taking taylor expansion of b in a 0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.496 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.496 * [taylor]: Taking taylor expansion of a in a 0.497 * [taylor]: Taking taylor expansion of 1 in b 0.498 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.498 * [taylor]: Taking taylor expansion of 2 in b 0.498 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.498 * [taylor]: Taking taylor expansion of b in b 0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.500 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.500 * [taylor]: Taking taylor expansion of b in b 0.501 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.502 * [approximate]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in (a b) around 0 0.502 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.502 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.502 * [taylor]: Taking taylor expansion of 2 in b 0.502 * [taylor]: Taking taylor expansion of (* a b) in b 0.502 * [taylor]: Taking taylor expansion of a in b 0.502 * [taylor]: Taking taylor expansion of b in b 0.502 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.502 * [taylor]: Taking taylor expansion of b in b 0.502 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.502 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.502 * [taylor]: Taking taylor expansion of 2 in a 0.502 * [taylor]: Taking taylor expansion of (* a b) in a 0.502 * [taylor]: Taking taylor expansion of a in a 0.502 * [taylor]: Taking taylor expansion of b in a 0.502 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.502 * [taylor]: Taking taylor expansion of b in a 0.502 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.502 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.502 * [taylor]: Taking taylor expansion of 2 in a 0.502 * [taylor]: Taking taylor expansion of (* a b) in a 0.502 * [taylor]: Taking taylor expansion of a in a 0.502 * [taylor]: Taking taylor expansion of b in a 0.502 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.502 * [taylor]: Taking taylor expansion of b in a 0.502 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.502 * [taylor]: Taking taylor expansion of b in b 0.503 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.503 * [taylor]: Taking taylor expansion of 2 in b 0.503 * [taylor]: Taking taylor expansion of b in b 0.505 * [taylor]: Taking taylor expansion of 0 in b 0.508 * [taylor]: Taking taylor expansion of 0 in b 0.511 * [taylor]: Taking taylor expansion of 0 in b 0.512 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in (a b) around 0 0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in b 0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.512 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.512 * [taylor]: Taking taylor expansion of b in b 0.512 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.512 * [taylor]: Taking taylor expansion of 2 in b 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.512 * [taylor]: Taking taylor expansion of (* a b) in b 0.512 * [taylor]: Taking taylor expansion of a in b 0.512 * [taylor]: Taking taylor expansion of b in b 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.513 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.513 * [taylor]: Taking taylor expansion of b in a 0.513 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.513 * [taylor]: Taking taylor expansion of 2 in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.513 * [taylor]: Taking taylor expansion of (* a b) in a 0.513 * [taylor]: Taking taylor expansion of a in a 0.513 * [taylor]: Taking taylor expansion of b in a 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.513 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.513 * [taylor]: Taking taylor expansion of b in a 0.513 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.513 * [taylor]: Taking taylor expansion of 2 in a 0.513 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.513 * [taylor]: Taking taylor expansion of (* a b) in a 0.513 * [taylor]: Taking taylor expansion of a in a 0.513 * [taylor]: Taking taylor expansion of b in a 0.514 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.514 * [taylor]: Taking taylor expansion of 2 in b 0.514 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.514 * [taylor]: Taking taylor expansion of b in b 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.515 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.515 * [taylor]: Taking taylor expansion of b in b 0.518 * [taylor]: Taking taylor expansion of 0 in b 0.522 * [taylor]: Taking taylor expansion of 0 in b 0.527 * [taylor]: Taking taylor expansion of 0 in b 0.528 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in (a b) around 0 0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in b 0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow b 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 0.529 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.529 * [taylor]: Taking taylor expansion of 2 in b 0.529 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.529 * [taylor]: Taking taylor expansion of (* a b) in b 0.529 * [taylor]: Taking taylor expansion of a in b 0.529 * [taylor]: Taking taylor expansion of b in b 0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.530 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.530 * [taylor]: Taking taylor expansion of b in a 0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.530 * [taylor]: Taking taylor expansion of 2 in a 0.530 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.530 * [taylor]: Taking taylor expansion of (* a b) in a 0.530 * [taylor]: Taking taylor expansion of a in a 0.530 * [taylor]: Taking taylor expansion of b in a 0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.530 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.530 * [taylor]: Taking taylor expansion of b in a 0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.530 * [taylor]: Taking taylor expansion of 2 in a 0.530 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.530 * [taylor]: Taking taylor expansion of (* a b) in a 0.530 * [taylor]: Taking taylor expansion of a in a 0.530 * [taylor]: Taking taylor expansion of b in a 0.531 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.531 * [taylor]: Taking taylor expansion of 2 in b 0.531 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.531 * [taylor]: Taking taylor expansion of b in b 0.532 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.532 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.532 * [taylor]: Taking taylor expansion of b in b 0.534 * [taylor]: Taking taylor expansion of 0 in b 0.539 * [taylor]: Taking taylor expansion of 0 in b 0.544 * [taylor]: Taking taylor expansion of 0 in b 0.545 * * * [progress]: simplifying candidates 0.546 * [simplify]: Simplifying using # : (* (exp (pow a 2)) (* (exp (* 2 (* a b))) (exp (pow b 2)))) (* (exp (pow a 2)) (exp (+ (* 2 (* a b)) (pow b 2)))) (log (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (* (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (* (* (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (+ (pow (pow a 2) 3) (pow (+ (* 2 (* a b)) (pow b 2)) 3)) (+ (* (pow a 2) (pow a 2)) (- (* (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2))) (* (pow a 2) (+ (* 2 (* a b)) (pow b 2))))) (- (* (pow a 2) (pow a 2)) (* (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)))) (- (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (* 2 (* a b))) (* (exp (* 2 (* a b))) (exp (pow b 2))) (log (+ (* 2 (* a b)) (pow b 2))) (exp (+ (* 2 (* a b)) (pow b 2))) (* (cbrt (+ (* 2 (* a b)) (pow b 2))) (cbrt (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (* 2 (* a b)) (pow b 2))) (* (* (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2))) (+ (* 2 (* a b)) (pow b 2))) (sqrt (+ (* 2 (* a b)) (pow b 2))) (sqrt (+ (* 2 (* a b)) (pow b 2))) (+ (pow (* 2 (* a b)) 3) (pow (pow b 2) 3)) (+ (* (* 2 (* a b)) (* 2 (* a b))) (- (* (pow b 2) (pow b 2)) (* (* 2 (* a b)) (pow b 2)))) (- (* (* 2 (* a b)) (* 2 (* a b))) (* (pow b 2) (pow b 2))) (- (* 2 (* a b)) (pow b 2)) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)) 0.552 * * [simplify]: iteration 0 : 163 enodes (cost 237 ) 0.556 * * [simplify]: iteration 1 : 744 enodes (cost 220 ) 0.573 * * [simplify]: iteration 2 : 3894 enodes (cost 212 ) 0.683 * * [simplify]: iteration 3 : 5001 enodes (cost 212 ) 0.684 * [simplify]: Simplified to: (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (log (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (exp (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (* (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))))) (cbrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (pow (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (sqrt (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))) (+ (pow (pow a 2) 3) (pow (+ (* 2 (* a b)) (pow b 2)) 3)) (+ (* (+ (* 2 (* a b)) (pow b 2)) (- (+ (* 2 (* a b)) (pow b 2)) (pow a 2))) (pow a 4)) (+ (pow a 4) (- (* (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2))))) (- (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (* a (+ (* b 2) a)) (pow (exp b) (+ b (* 2 a))) (log (+ (* 2 (* a b)) (pow b 2))) (pow (exp b) (+ b (* 2 a))) (* (cbrt (+ (* 2 (* a b)) (pow b 2))) (cbrt (+ (* 2 (* a b)) (pow b 2)))) (cbrt (+ (* 2 (* a b)) (pow b 2))) (pow (* b (+ b (* 2 a))) 3) (sqrt (+ (* 2 (* a b)) (pow b 2))) (sqrt (+ (* 2 (* a b)) (pow b 2))) (+ (pow (* 2 (* a b)) 3) (pow (pow b 2) 3)) (* (pow b 2) (+ (* (pow a 2) 4) (* b (- b (* 2 a))))) (* (pow b 2) (- (* (pow a 2) 4) (pow b 2))) (* b (- (* 2 a) b)) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (* b (+ b (* 2 a))) (* b (+ b (* 2 a))) (* b (+ b (* 2 a))) 0.685 * * * [progress]: adding candidates to table 0.750 * [progress]: [Phase 3 of 3] Extracting. 0.750 * * [regime]: Finding splitpoints for: (# # #) 0.750 * * * [regime-changes]: Trying 4 branch expressions: ((+ a b) (* (+ a b) (+ a b)) b a) 0.750 * * * * [regimes]: Trying to branch on (+ a b) from (# # #) 0.763 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 0.776 * * * * [regimes]: Trying to branch on (* (+ a b) (+ a b)) from (# # #) 0.790 * * * * [regimes]: Trying to branch on b from (# # #) 0.802 * * * * [regimes]: Trying to branch on a from (# # #) 0.817 * * * [regime]: Found split indices: #