10.304 * [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 ) 0.024 * * [simplify]: iteration 4 : 98 enodes (cost 3 ) 0.026 * * [simplify]: iteration 5 : 107 enodes (cost 3 ) 0.028 * * [simplify]: iteration 6 : 113 enodes (cost 3 ) 0.030 * * [simplify]: iteration 7 : 113 enodes (cost 3 ) 0.030 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.034 * * * [progress]: generating rewritten candidates 0.034 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.047 * * * [progress]: generating series expansions 0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.047 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.047 * [taylor]: Taking taylor expansion of (+ a b) in b 0.047 * [taylor]: Taking taylor expansion of a in b 0.047 * [taylor]: Taking taylor expansion of b in b 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.047 * [taylor]: Taking taylor expansion of (+ a b) in a 0.047 * [taylor]: Taking taylor expansion of a in a 0.047 * [taylor]: Taking taylor expansion of b in a 0.047 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.047 * [taylor]: Taking taylor expansion of (+ a b) in a 0.047 * [taylor]: Taking taylor expansion of a in a 0.047 * [taylor]: Taking taylor expansion of b in a 0.047 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.048 * [taylor]: Taking taylor expansion of b in b 0.048 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.048 * [taylor]: Taking taylor expansion of 2 in b 0.048 * [taylor]: Taking taylor expansion of b in b 0.049 * [taylor]: Taking taylor expansion of 1 in b 0.050 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.050 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.050 * [taylor]: Taking taylor expansion of b in b 0.051 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.051 * [taylor]: Taking taylor expansion of a in b 0.051 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.051 * [taylor]: Taking taylor expansion of b in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.051 * [taylor]: Taking taylor expansion of a in a 0.051 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.052 * [taylor]: Taking taylor expansion of b in a 0.052 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.052 * [taylor]: Taking taylor expansion of a in a 0.052 * [taylor]: Taking taylor expansion of 1 in b 0.053 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.053 * [taylor]: Taking taylor expansion of 2 in b 0.053 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.053 * [taylor]: Taking taylor expansion of b in b 0.055 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.055 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.055 * [taylor]: Taking taylor expansion of b in b 0.056 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.056 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.056 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.056 * [taylor]: Taking taylor expansion of b in b 0.056 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.056 * [taylor]: Taking taylor expansion of a in b 0.057 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.057 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.057 * [taylor]: Taking taylor expansion of b in a 0.057 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.057 * [taylor]: Taking taylor expansion of a in a 0.057 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.057 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.057 * [taylor]: Taking taylor expansion of b in a 0.057 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.057 * [taylor]: Taking taylor expansion of a in a 0.058 * [taylor]: Taking taylor expansion of 1 in b 0.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.059 * [taylor]: Taking taylor expansion of 2 in b 0.059 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.059 * [taylor]: Taking taylor expansion of b in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.061 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.061 * [taylor]: Taking taylor expansion of b in b 0.062 * * * [progress]: simplifying candidates 0.062 * [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))) 0.066 * * [simplify]: iteration 0 : 189 enodes (cost 213 ) 0.071 * * [simplify]: iteration 1 : 902 enodes (cost 188 ) 0.094 * * [simplify]: iteration 2 : 5001 enodes (cost 170 ) 0.096 * [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)) 0.096 * * * [progress]: adding candidates to table 0.139 * * [progress]: iteration 2 / 4 0.139 * * * [progress]: picking best candidate 0.145 * * * * [pick]: Picked # 0.145 * * * [progress]: localizing error 0.154 * * * [progress]: generating rewritten candidates 0.154 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.163 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.175 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.181 * * * [progress]: generating series expansions 0.181 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.181 * [approximate]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in (a b) around 0 0.181 * [taylor]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in b 0.181 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b 0.181 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.181 * [taylor]: Taking taylor expansion of a in b 0.181 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.181 * [taylor]: Taking taylor expansion of b in b 0.181 * [taylor]: Taking taylor expansion of (+ a b) in b 0.181 * [taylor]: Taking taylor expansion of a in b 0.181 * [taylor]: Taking taylor expansion of b in b 0.181 * [taylor]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in a 0.181 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 0.181 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.181 * [taylor]: Taking taylor expansion of a in a 0.181 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.181 * [taylor]: Taking taylor expansion of b in a 0.181 * [taylor]: Taking taylor expansion of (+ a b) in a 0.181 * [taylor]: Taking taylor expansion of a in a 0.181 * [taylor]: Taking taylor expansion of b in a 0.181 * [taylor]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in a 0.181 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 0.181 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.181 * [taylor]: Taking taylor expansion of a in a 0.181 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.181 * [taylor]: Taking taylor expansion of b in a 0.181 * [taylor]: Taking taylor expansion of (+ a b) in a 0.181 * [taylor]: Taking taylor expansion of a in a 0.181 * [taylor]: Taking taylor expansion of b in a 0.182 * [taylor]: Taking taylor expansion of (* -1 (pow b 3)) in b 0.182 * [taylor]: Taking taylor expansion of -1 in b 0.182 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.182 * [taylor]: Taking taylor expansion of b in b 0.183 * [taylor]: Taking taylor expansion of (- (pow b 2)) in b 0.183 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.183 * [taylor]: Taking taylor expansion of b in b 0.185 * [taylor]: Taking taylor expansion of b in b 0.187 * [taylor]: Taking taylor expansion of 1 in b 0.188 * [approximate]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in (a b) around 0 0.188 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in b 0.188 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.188 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.188 * [taylor]: Taking taylor expansion of a in b 0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.188 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.188 * [taylor]: Taking taylor expansion of b in b 0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.189 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.189 * [taylor]: Taking taylor expansion of b in b 0.189 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.189 * [taylor]: Taking taylor expansion of a in b 0.189 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.189 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.189 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.189 * [taylor]: Taking taylor expansion of a in a 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.189 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.189 * [taylor]: Taking taylor expansion of b in a 0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.190 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.190 * [taylor]: Taking taylor expansion of b in a 0.190 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.190 * [taylor]: Taking taylor expansion of a in a 0.190 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.190 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.190 * [taylor]: Taking taylor expansion of a in a 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.190 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.190 * [taylor]: Taking taylor expansion of b in a 0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.191 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.191 * [taylor]: Taking taylor expansion of b in a 0.191 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.191 * [taylor]: Taking taylor expansion of a in a 0.192 * [taylor]: Taking taylor expansion of 1 in b 0.193 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2))) in b 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.196 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.196 * [taylor]: Taking taylor expansion of b in b 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 3))) in b 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.200 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.200 * [taylor]: Taking taylor expansion of b in b 0.202 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a)))) in (a b) around 0 0.202 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a)))) in b 0.202 * [taylor]: Taking taylor expansion of -1 in b 0.202 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in b 0.202 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.202 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.202 * [taylor]: Taking taylor expansion of a in b 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.202 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.202 * [taylor]: Taking taylor expansion of b in b 0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.203 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.203 * [taylor]: Taking taylor expansion of b in b 0.203 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.203 * [taylor]: Taking taylor expansion of a in b 0.203 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a)))) in a 0.203 * [taylor]: Taking taylor expansion of -1 in a 0.203 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.203 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.203 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.203 * [taylor]: Taking taylor expansion of a in a 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.204 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.204 * [taylor]: Taking taylor expansion of b in a 0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.204 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.204 * [taylor]: Taking taylor expansion of b in a 0.204 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.204 * [taylor]: Taking taylor expansion of a in a 0.204 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a)))) in a 0.204 * [taylor]: Taking taylor expansion of -1 in a 0.204 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.204 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.204 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.204 * [taylor]: Taking taylor expansion of a in a 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.205 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.205 * [taylor]: Taking taylor expansion of b in a 0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.205 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.205 * [taylor]: Taking taylor expansion of b in a 0.205 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.205 * [taylor]: Taking taylor expansion of a in a 0.206 * [taylor]: Taking taylor expansion of -1 in b 0.212 * [taylor]: Taking taylor expansion of (- (/ 1 b)) in b 0.212 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.212 * [taylor]: Taking taylor expansion of b in b 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.215 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.215 * [taylor]: Taking taylor expansion of b in b 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 0.220 * [taylor]: Taking taylor expansion of (pow b 3) in b 0.220 * [taylor]: Taking taylor expansion of b in b 0.221 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.221 * [approximate]: Taking taylor expansion of (/ (* (- (pow a 2) (pow b 2)) (+ a b)) (- a b)) in (a b) around 0 0.221 * [taylor]: Taking taylor expansion of (/ (* (- (pow a 2) (pow b 2)) (+ a b)) (- a b)) in b 0.221 * [taylor]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in b 0.221 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b 0.221 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.221 * [taylor]: Taking taylor expansion of a in b 0.221 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.221 * [taylor]: Taking taylor expansion of b in b 0.221 * [taylor]: Taking taylor expansion of (+ a b) in b 0.221 * [taylor]: Taking taylor expansion of a in b 0.221 * [taylor]: Taking taylor expansion of b in b 0.221 * [taylor]: Taking taylor expansion of (- a b) in b 0.221 * [taylor]: Taking taylor expansion of a in b 0.221 * [taylor]: Taking taylor expansion of b in b 0.222 * [taylor]: Taking taylor expansion of (/ (* (- (pow a 2) (pow b 2)) (+ a b)) (- a b)) in a 0.222 * [taylor]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in a 0.222 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 0.222 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.222 * [taylor]: Taking taylor expansion of a in a 0.222 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.222 * [taylor]: Taking taylor expansion of b in a 0.222 * [taylor]: Taking taylor expansion of (+ a b) in a 0.222 * [taylor]: Taking taylor expansion of a in a 0.222 * [taylor]: Taking taylor expansion of b in a 0.222 * [taylor]: Taking taylor expansion of (- a b) in a 0.222 * [taylor]: Taking taylor expansion of a in a 0.222 * [taylor]: Taking taylor expansion of b in a 0.223 * [taylor]: Taking taylor expansion of (/ (* (- (pow a 2) (pow b 2)) (+ a b)) (- a b)) in a 0.223 * [taylor]: Taking taylor expansion of (* (- (pow a 2) (pow b 2)) (+ a b)) in a 0.223 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 0.223 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.223 * [taylor]: Taking taylor expansion of a in a 0.223 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.223 * [taylor]: Taking taylor expansion of b in a 0.223 * [taylor]: Taking taylor expansion of (+ a b) in a 0.223 * [taylor]: Taking taylor expansion of a in a 0.223 * [taylor]: Taking taylor expansion of b in a 0.223 * [taylor]: Taking taylor expansion of (- a b) in a 0.223 * [taylor]: Taking taylor expansion of a in a 0.223 * [taylor]: Taking taylor expansion of b in a 0.223 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.223 * [taylor]: Taking taylor expansion of b in b 0.225 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.225 * [taylor]: Taking taylor expansion of 2 in b 0.225 * [taylor]: Taking taylor expansion of b in b 0.227 * [taylor]: Taking taylor expansion of 1 in b 0.229 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 a) (/ 1 b))) in (a b) around 0 0.229 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 a) (/ 1 b))) in b 0.229 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in b 0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.229 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.229 * [taylor]: Taking taylor expansion of a in b 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.229 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.229 * [taylor]: Taking taylor expansion of b in b 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.229 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.229 * [taylor]: Taking taylor expansion of b in b 0.230 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.230 * [taylor]: Taking taylor expansion of a in b 0.230 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.230 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.230 * [taylor]: Taking taylor expansion of a 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 a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 a) (/ 1 b))) in a 0.232 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.232 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.232 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.232 * [taylor]: Taking taylor expansion of a in a 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.232 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.232 * [taylor]: Taking taylor expansion of b in a 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.233 * [taylor]: Taking taylor expansion of b in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.233 * [taylor]: Taking taylor expansion of a in a 0.233 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.233 * [taylor]: Taking taylor expansion of a in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.233 * [taylor]: Taking taylor expansion of b in a 0.234 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 a) (/ 1 b))) in a 0.234 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.234 * [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 0.235 * [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 (+ (/ 1 b) (/ 1 a)) in a 0.235 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.235 * [taylor]: Taking taylor expansion of b in a 0.235 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.235 * [taylor]: Taking taylor expansion of a in a 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.236 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.236 * [taylor]: Taking taylor expansion of a in a 0.236 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.236 * [taylor]: Taking taylor expansion of b in a 0.237 * [taylor]: Taking taylor expansion of 1 in b 0.239 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.239 * [taylor]: Taking taylor expansion of 2 in b 0.239 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.239 * [taylor]: Taking taylor expansion of b in b 0.244 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.244 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.244 * [taylor]: Taking taylor expansion of b in b 0.245 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a)))) in (a b) around 0 0.245 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a)))) in b 0.245 * [taylor]: Taking taylor expansion of -1 in b 0.245 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a))) in b 0.245 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in b 0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.245 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.245 * [taylor]: Taking taylor expansion of a in b 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.245 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.245 * [taylor]: Taking taylor expansion of b in b 0.246 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.246 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.246 * [taylor]: Taking taylor expansion of b in b 0.246 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.246 * [taylor]: Taking taylor expansion of a in b 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.246 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.246 * [taylor]: Taking taylor expansion of b in b 0.246 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.246 * [taylor]: Taking taylor expansion of a in b 0.248 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a)))) in a 0.248 * [taylor]: Taking taylor expansion of -1 in a 0.248 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a))) in a 0.248 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.248 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.248 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.248 * [taylor]: Taking taylor expansion of a in a 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.249 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.249 * [taylor]: Taking taylor expansion of b in a 0.249 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.249 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.249 * [taylor]: Taking taylor expansion of b in a 0.249 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.249 * [taylor]: Taking taylor expansion of a in a 0.249 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.249 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.249 * [taylor]: Taking taylor expansion of b in a 0.249 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.249 * [taylor]: Taking taylor expansion of a in a 0.251 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a)))) in a 0.251 * [taylor]: Taking taylor expansion of -1 in a 0.251 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) (- (/ 1 b) (/ 1 a))) in a 0.251 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) (+ (/ 1 b) (/ 1 a))) in a 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.251 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.251 * [taylor]: Taking taylor expansion of a in a 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.251 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.252 * [taylor]: Taking taylor expansion of b in a 0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.252 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.252 * [taylor]: Taking taylor expansion of b in a 0.252 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.252 * [taylor]: Taking taylor expansion of a in a 0.252 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.252 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.252 * [taylor]: Taking taylor expansion of b in a 0.252 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.252 * [taylor]: Taking taylor expansion of a in a 0.254 * [taylor]: Taking taylor expansion of 1 in b 0.257 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.257 * [taylor]: Taking taylor expansion of 2 in b 0.257 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.257 * [taylor]: Taking taylor expansion of b in b 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.261 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.261 * [taylor]: Taking taylor expansion of b in b 0.263 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.263 * [approximate]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in (a b) around 0 0.263 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b 0.263 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.263 * [taylor]: Taking taylor expansion of a in b 0.263 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.263 * [taylor]: Taking taylor expansion of b in b 0.263 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 0.263 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.263 * [taylor]: Taking taylor expansion of a in a 0.263 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.263 * [taylor]: Taking taylor expansion of b in a 0.263 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 0.263 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.263 * [taylor]: Taking taylor expansion of a in a 0.263 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.263 * [taylor]: Taking taylor expansion of b in a 0.263 * [taylor]: Taking taylor expansion of (- (pow b 2)) in b 0.263 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.263 * [taylor]: Taking taylor expansion of b in b 0.264 * [taylor]: Taking taylor expansion of 0 in b 0.265 * [taylor]: Taking taylor expansion of 1 in b 0.267 * [taylor]: Taking taylor expansion of 0 in b 0.269 * [taylor]: Taking taylor expansion of 0 in b 0.269 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0 0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.270 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.270 * [taylor]: Taking taylor expansion of a in b 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.270 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.270 * [taylor]: Taking taylor expansion of b in b 0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.270 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.270 * [taylor]: Taking taylor expansion of a in a 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.271 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.271 * [taylor]: Taking taylor expansion of b in a 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.271 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.271 * [taylor]: Taking taylor expansion of a in a 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.271 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.271 * [taylor]: Taking taylor expansion of b in a 0.272 * [taylor]: Taking taylor expansion of 1 in b 0.273 * [taylor]: Taking taylor expansion of 0 in b 0.274 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2))) in b 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.274 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.274 * [taylor]: Taking taylor expansion of b in b 0.278 * [taylor]: Taking taylor expansion of 0 in b 0.281 * [taylor]: Taking taylor expansion of 0 in b 0.282 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0 0.282 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.282 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.282 * [taylor]: Taking taylor expansion of a in b 0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.283 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.283 * [taylor]: Taking taylor expansion of b in b 0.283 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.283 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.283 * [taylor]: Taking taylor expansion of a in a 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.284 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.284 * [taylor]: Taking taylor expansion of b in a 0.284 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.284 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.284 * [taylor]: Taking taylor expansion of a in a 0.285 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.285 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.285 * [taylor]: Taking taylor expansion of b in a 0.285 * [taylor]: Taking taylor expansion of 1 in b 0.286 * [taylor]: Taking taylor expansion of 0 in b 0.287 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2))) in b 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.287 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.287 * [taylor]: Taking taylor expansion of b in b 0.290 * [taylor]: Taking taylor expansion of 0 in b 0.293 * [taylor]: Taking taylor expansion of 0 in b 0.294 * * * [progress]: simplifying candidates 0.295 * [simplify]: Simplifying using # : (* (- (* a a) (* b b)) (+ a b)) (+ (log (- (* a a) (* b b))) (log (+ a b))) (log (* (- (* a a) (* b b)) (+ a b))) (exp (* (- (* a a) (* b b)) (+ a b))) (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b))) (* (* (+ a b) (+ 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))) (* (* (* (- (* 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))) (* (- (pow (* a a) 3) (pow (* b b) 3)) (+ (pow a 3) (pow b 3))) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* a a) (- (* b b) (* a b)))) (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (* a a) (* b b))) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (- a b)) (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (+ (pow a 3) (pow b 3))) (* (+ (* a a) (* b b)) (+ (* a a) (- (* b b) (* a b)))) (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* a a) (* b b))) (* (+ (* a a) (* b b)) (- a b)) (* (sqrt (- (* a a) (* b b))) (sqrt (+ a b))) (* (sqrt (- (* a a) (* b b))) (sqrt (+ a b))) (* (- (* a a) (* b b)) a) (* (- (* a a) (* b b)) b) (* a (- (* a a) (* b b))) (* b (- (* a a) (* b b))) (* (- (* a a) (* b b)) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (- (* a a) (* b b)) (sqrt (+ a b))) (* (- (* a a) (* b b)) 1) (* (- (* a a) (* b b)) 1) (* (cbrt (- (* a a) (* b b))) (+ a b)) (* (sqrt (- (* a a) (* b b))) (+ a b)) (* (- (* a a) (* b b)) (+ a b)) (* (- a b) (+ a b)) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (pow (* a a) 3) (pow (* b b) 3)) (+ a b)) (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (+ a b)) (- (+ (log (- (* a a) (* b b))) (log (+ a b))) (log (- a b))) (- (log (* (- (* a a) (* b b)) (+ a b))) (log (- a b))) (log (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (exp (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (/ (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b))) (* (* (+ a b) (+ a b)) (+ a b))) (* (* (- a b) (- a b)) (- a b))) (/ (* (* (* (- (* a a) (* b b)) (+ a b)) (* (- (* a a) (* b b)) (+ a b))) (* (- (* a a) (* b b)) (+ a b))) (* (* (- a b) (- a b)) (- a b))) (* (cbrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (cbrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)))) (cbrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (* (* (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)) (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (sqrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (sqrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (- (* (- (* a a) (* b b)) (+ a b))) (- (- a b)) (/ (- (* a a) (* b b)) (* (cbrt (- a b)) (cbrt (- a b)))) (/ (+ a b) (cbrt (- a b))) (/ (- (* a a) (* b b)) (sqrt (- a b))) (/ (+ a b) (sqrt (- a b))) (/ (- (* a a) (* b b)) 1) (/ (+ a b) (- a b)) (/ (- (* a a) (* b b)) (+ (sqrt a) (sqrt b))) (/ (+ a b) (- (sqrt a) (sqrt b))) (/ (- (* a a) (* b b)) 1) (/ (+ a b) (- a b)) (/ 1 (- a b)) (/ (- a b) (* (- (* a a) (* b b)) (+ a b))) (/ (* (- (* a a) (* b b)) (+ a b)) (* (cbrt (- a b)) (cbrt (- a b)))) (/ (* (- (* a a) (* b b)) (+ a b)) (sqrt (- a b))) (/ (* (- (* a a) (* b b)) (+ a b)) 1) (/ (* (- (* a a) (* b b)) (+ a b)) (+ (sqrt a) (sqrt b))) (/ (* (- (* a a) (* b b)) (+ a b)) 1) (/ (- a b) (+ a b)) (/ (* (- (* a a) (* b b)) (+ a b)) (- (pow a 3) (pow b 3))) (/ (* (- (* a a) (* b b)) (+ a b)) (- (* a a) (* b b))) (* (- a b) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* a a) (- (* b b) (* a b))))) (* (- a b) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (- a b))) (* (- a b) (* (+ (* a a) (* b b)) (+ (* a a) (- (* b b) (* a b))))) (* (- a b) (* (+ (* a a) (* b b)) (- a b))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (- a b)) (* (- a b) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))) (* (- a b) (+ (* a a) (* b b))) (/ (exp (* a a)) (exp (* b b))) (log (- (* a a) (* b b))) (exp (- (* a a) (* b b))) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) (cbrt (- (* a a) (* b b))) (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b))) (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b))) (- (pow (* a a) 3) (pow (* b b) 3)) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (- (* b b)) (- (* (* a a) (* a a)) (* (* b b) (* b b))) (+ (* a a) (* b b)) (+ a b) (- a b) (- (* b b)) (- (+ (pow a 3) (* (pow a 2) b)) (* a (pow b 2))) (- (* (pow a 2) b) (+ (* a (pow b 2)) (pow b 3))) (- (* (pow a 2) b) (+ (* a (pow b 2)) (pow 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))) (- (pow a 2) (pow b 2)) (- (pow a 2) (pow b 2)) (- (pow a 2) (pow b 2)) 0.305 * * [simplify]: iteration 0 : 435 enodes (cost 731 ) 0.315 * * [simplify]: iteration 1 : 2668 enodes (cost 647 ) 0.366 * * [simplify]: iteration 2 : 5002 enodes (cost 647 ) 0.370 * [simplify]: Simplified to: (* (- (* a a) (* b b)) (+ a b)) (log (* (- (* a a) (* b b)) (+ a b))) (log (* (- (* a a) (* b b)) (+ a b))) (exp (* (- (* a a) (* b b)) (+ a b))) (pow (* (- (* a a) (* b b)) (+ a b)) 3) (* (cbrt (* (- (* a a) (* b b)) (+ a b))) (cbrt (* (- (* a a) (* b b)) (+ a b)))) (cbrt (* (- (* a a) (* b b)) (+ a b))) (pow (* (- (* a a) (* b b)) (+ a b)) 3) (sqrt (* (- (* a a) (* b b)) (+ a b))) (sqrt (* (- (* a a) (* b b)) (+ a b))) (* (- (pow (* a a) 3) (pow (* b b) 3)) (+ (pow a 3) (pow b 3))) (* (+ (* b (- b a)) (pow a 2)) (+ (* (pow b 2) (+ (pow b 2) (pow a 2))) (* (* a a) (* a a)))) (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (* a a) (* b b))) (* (- a b) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))) (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (+ (pow a 3) (pow b 3))) (* (+ (* b (- b a)) (pow a 2)) (+ (* a a) (* b b))) (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* a a) (* b b))) (* (- a b) (+ (* a a) (* b b))) (* (sqrt (- (* a a) (* b b))) (sqrt (+ a b))) (* (sqrt (- (* a a) (* b b))) (sqrt (+ a b))) (* (- (* a a) (* b b)) a) (* (- (* a a) (* b b)) b) (* (- (* a a) (* b b)) a) (* (- (* a a) (* b b)) b) (* (- (* a a) (* b b)) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (- (* a a) (* b b)) (sqrt (+ a b))) (- (* a a) (* b b)) (- (* a a) (* b b)) (* (cbrt (- (* a a) (* b b))) (+ a b)) (* (sqrt (- (* a a) (* b b))) (+ a b)) (* (- (* a a) (* b b)) (+ a b)) (- (* a a) (* b b)) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (pow (* a a) 3) (pow (* b b) 3)) (+ a b)) (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (+ a b)) (log (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (log (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (log (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (exp (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (pow (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)) 3) (pow (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)) 3) (* (cbrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (cbrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)))) (cbrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (pow (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)) 3) (sqrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (sqrt (/ (* (- (* a a) (* b b)) (+ a b)) (- a b))) (- (* (- (* a a) (* b b)) (+ a b))) (- (- a b)) (/ (- (* a a) (* b b)) (* (cbrt (- a b)) (cbrt (- a b)))) (/ (+ a b) (cbrt (- a b))) (/ (- (* a a) (* b b)) (sqrt (- a b))) (/ (+ a b) (sqrt (- a b))) (- (* a a) (* b b)) (/ (+ a b) (- a b)) (/ (- (* a a) (* b b)) (+ (sqrt a) (sqrt b))) (/ (+ a b) (- (sqrt a) (sqrt b))) (- (* a a) (* b b)) (/ (+ a b) (- a b)) (/ 1 (- a b)) (/ (- a b) (* (- (* a a) (* b b)) (+ a b))) (/ (* (- (* a a) (* b b)) (+ a b)) (* (cbrt (- a b)) (cbrt (- a b)))) (/ (* (- (* a a) (* b b)) (+ a b)) (sqrt (- a b))) (* (- (* a a) (* b b)) (+ a b)) (/ (* (- (* a a) (* b b)) (+ a b)) (+ (sqrt a) (sqrt b))) (* (- (* a a) (* b b)) (+ a b)) (/ (- a b) (+ a b)) (/ (* (- (* a a) (* b b)) (+ a b)) (- (pow a 3) (pow b 3))) (/ (* (- (* a a) (* b b)) (+ a b)) (- (* a a) (* b b))) (* (* (+ (* b (- b a)) (pow a 2)) (- a b)) (+ (* (pow a 2) (+ (* a a) (* b b))) (pow b 4))) (* (* (- a b) (- a b)) (+ (* (pow a 2) (+ (* a a) (* b b))) (pow b 4))) (* (* (+ (* b (- b a)) (pow a 2)) (+ (* a a) (* b b))) (- a b)) (* (- a b) (* (+ (* a a) (* b b)) (- a b))) (* (+ (* b (- b a)) (pow a 2)) (- a b)) (* (- a b) (- a b)) (* (- a b) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))) (* (- a b) (+ (* a a) (* b b))) (exp (- (* a a) (* b b))) (log (- (* a a) (* b b))) (exp (- (* a a) (* b b))) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) (cbrt (- (* a a) (* b b))) (pow (- (* a a) (* b b)) 3) (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b))) (- (pow (* a a) 3) (pow (* b b) 3)) (+ (* (pow a 2) (+ (* a a) (* b b))) (pow b 4)) (- (* b b)) (+ (* (- (pow b 3)) b) (pow a 4)) (+ (* a a) (* b b)) (+ a b) (- a b) (- (* b b)) (- (+ (pow a 3) (* (pow a 2) b)) (* a (pow b 2))) (- (* (pow a 2) b) (+ (* a (pow b 2)) (pow b 3))) (- (* (pow a 2) b) (+ (* a (pow b 2)) (pow 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))) (- (* a a) (* b b)) (- (* a a) (* b b)) (- (* a a) (* b b)) 0.370 * * * [progress]: adding candidates to table 0.542 * * [progress]: iteration 3 / 4 0.542 * * * [progress]: picking best candidate 0.546 * * * * [pick]: Picked # 0.546 * * * [progress]: localizing error 0.555 * * * [progress]: generating rewritten candidates 0.555 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.568 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.575 * * * [progress]: generating series expansions 0.575 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.576 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 0.576 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 0.576 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.576 * [taylor]: Taking taylor expansion of a in b 0.576 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.576 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.576 * [taylor]: Taking taylor expansion of 2 in b 0.576 * [taylor]: Taking taylor expansion of (* a b) in b 0.576 * [taylor]: Taking taylor expansion of a in b 0.576 * [taylor]: Taking taylor expansion of b in b 0.576 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.576 * [taylor]: Taking taylor expansion of b in b 0.576 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.576 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.576 * [taylor]: Taking taylor expansion of a in a 0.576 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.576 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.576 * [taylor]: Taking taylor expansion of 2 in a 0.576 * [taylor]: Taking taylor expansion of (* a b) in a 0.576 * [taylor]: Taking taylor expansion of a in a 0.576 * [taylor]: Taking taylor expansion of b in a 0.576 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.576 * [taylor]: Taking taylor expansion of b in a 0.576 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 0.576 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.576 * [taylor]: Taking taylor expansion of a in a 0.576 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.576 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.576 * [taylor]: Taking taylor expansion of 2 in a 0.576 * [taylor]: Taking taylor expansion of (* a b) in a 0.576 * [taylor]: Taking taylor expansion of a in a 0.576 * [taylor]: Taking taylor expansion of b in a 0.576 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.576 * [taylor]: Taking taylor expansion of b in a 0.577 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.577 * [taylor]: Taking taylor expansion of b in b 0.578 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.578 * [taylor]: Taking taylor expansion of 2 in b 0.578 * [taylor]: Taking taylor expansion of b in b 0.580 * [taylor]: Taking taylor expansion of 1 in b 0.581 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.581 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.581 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.581 * [taylor]: Taking taylor expansion of b in b 0.582 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.582 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.582 * [taylor]: Taking taylor expansion of 2 in b 0.582 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.582 * [taylor]: Taking taylor expansion of (* a b) in b 0.582 * [taylor]: Taking taylor expansion of a in b 0.582 * [taylor]: Taking taylor expansion of b in b 0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.582 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.582 * [taylor]: Taking taylor expansion of a in b 0.582 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.582 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.582 * [taylor]: Taking taylor expansion of b in a 0.582 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.582 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.582 * [taylor]: Taking taylor expansion of 2 in a 0.582 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.582 * [taylor]: Taking taylor expansion of (* a b) in a 0.582 * [taylor]: Taking taylor expansion of a in a 0.582 * [taylor]: Taking taylor expansion of b in a 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.583 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.583 * [taylor]: Taking taylor expansion of a in a 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.583 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.583 * [taylor]: Taking taylor expansion of b in a 0.583 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.583 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.583 * [taylor]: Taking taylor expansion of 2 in a 0.583 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.584 * [taylor]: Taking taylor expansion of (* a b) in a 0.584 * [taylor]: Taking taylor expansion of a in a 0.584 * [taylor]: Taking taylor expansion of b in a 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.584 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.584 * [taylor]: Taking taylor expansion of a in a 0.585 * [taylor]: Taking taylor expansion of 1 in b 0.586 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.586 * [taylor]: Taking taylor expansion of 2 in b 0.586 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.586 * [taylor]: Taking taylor expansion of b in b 0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.588 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.588 * [taylor]: Taking taylor expansion of b in b 0.590 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 0.590 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.590 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.590 * [taylor]: Taking taylor expansion of b in b 0.590 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 0.590 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.590 * [taylor]: Taking taylor expansion of 2 in b 0.590 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.590 * [taylor]: Taking taylor expansion of (* a b) in b 0.590 * [taylor]: Taking taylor expansion of a in b 0.590 * [taylor]: Taking taylor expansion of b in b 0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 0.591 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.591 * [taylor]: Taking taylor expansion of a in b 0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.591 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.591 * [taylor]: Taking taylor expansion of b in a 0.591 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.591 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.591 * [taylor]: Taking taylor expansion of 2 in a 0.591 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.591 * [taylor]: Taking taylor expansion of (* a b) in a 0.591 * [taylor]: Taking taylor expansion of a in a 0.591 * [taylor]: Taking taylor expansion of b in a 0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.591 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.591 * [taylor]: Taking taylor expansion of a in a 0.592 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.592 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.592 * [taylor]: Taking taylor expansion of b in a 0.592 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 0.592 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.592 * [taylor]: Taking taylor expansion of 2 in a 0.592 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.592 * [taylor]: Taking taylor expansion of (* a b) in a 0.592 * [taylor]: Taking taylor expansion of a in a 0.592 * [taylor]: Taking taylor expansion of b in a 0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.593 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.593 * [taylor]: Taking taylor expansion of a in a 0.594 * [taylor]: Taking taylor expansion of 1 in b 0.595 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.595 * [taylor]: Taking taylor expansion of 2 in b 0.595 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.595 * [taylor]: Taking taylor expansion of b in b 0.597 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.597 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.597 * [taylor]: Taking taylor expansion of b in b 0.598 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.598 * [approximate]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in (a b) around 0 0.598 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 0.598 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 0.598 * [taylor]: Taking taylor expansion of 2 in b 0.598 * [taylor]: Taking taylor expansion of (* a b) in b 0.598 * [taylor]: Taking taylor expansion of a in b 0.598 * [taylor]: Taking taylor expansion of b in b 0.598 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.598 * [taylor]: Taking taylor expansion of b in b 0.598 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.598 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.599 * [taylor]: Taking taylor expansion of 2 in a 0.599 * [taylor]: Taking taylor expansion of (* a b) in a 0.599 * [taylor]: Taking taylor expansion of a in a 0.599 * [taylor]: Taking taylor expansion of b in a 0.599 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.599 * [taylor]: Taking taylor expansion of b in a 0.599 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 0.599 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 0.599 * [taylor]: Taking taylor expansion of 2 in a 0.599 * [taylor]: Taking taylor expansion of (* a b) in a 0.599 * [taylor]: Taking taylor expansion of a in a 0.599 * [taylor]: Taking taylor expansion of b in a 0.599 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.599 * [taylor]: Taking taylor expansion of b in a 0.599 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.599 * [taylor]: Taking taylor expansion of b in b 0.600 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.600 * [taylor]: Taking taylor expansion of 2 in b 0.600 * [taylor]: Taking taylor expansion of b in b 0.602 * [taylor]: Taking taylor expansion of 0 in b 0.604 * [taylor]: Taking taylor expansion of 0 in b 0.608 * [taylor]: Taking taylor expansion of 0 in b 0.608 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in (a b) around 0 0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in b 0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.608 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.608 * [taylor]: Taking taylor expansion of b in b 0.609 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.609 * [taylor]: Taking taylor expansion of 2 in b 0.609 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.609 * [taylor]: Taking taylor expansion of (* a b) in b 0.609 * [taylor]: Taking taylor expansion of a in b 0.609 * [taylor]: Taking taylor expansion of b in b 0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.609 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.609 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.609 * [taylor]: Taking taylor expansion of b in a 0.610 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.610 * [taylor]: Taking taylor expansion of 2 in a 0.610 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.610 * [taylor]: Taking taylor expansion of (* a b) in a 0.610 * [taylor]: Taking taylor expansion of a in a 0.610 * [taylor]: Taking taylor expansion of b in a 0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.610 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.610 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.610 * [taylor]: Taking taylor expansion of b in a 0.610 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.610 * [taylor]: Taking taylor expansion of 2 in a 0.610 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.610 * [taylor]: Taking taylor expansion of (* a b) in a 0.610 * [taylor]: Taking taylor expansion of a in a 0.610 * [taylor]: Taking taylor expansion of b in a 0.611 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.611 * [taylor]: Taking taylor expansion of 2 in b 0.611 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.611 * [taylor]: Taking taylor expansion of b in b 0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.612 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.612 * [taylor]: Taking taylor expansion of b in b 0.614 * [taylor]: Taking taylor expansion of 0 in b 0.618 * [taylor]: Taking taylor expansion of 0 in b 0.624 * [taylor]: Taking taylor expansion of 0 in b 0.625 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in (a b) around 0 0.625 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in b 0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.625 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.625 * [taylor]: Taking taylor expansion of b in b 0.626 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 0.626 * [taylor]: Taking taylor expansion of 2 in b 0.626 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 0.626 * [taylor]: Taking taylor expansion of (* a b) in b 0.626 * [taylor]: Taking taylor expansion of a in b 0.626 * [taylor]: Taking taylor expansion of b in b 0.626 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.626 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.626 * [taylor]: Taking taylor expansion of b in a 0.626 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.626 * [taylor]: Taking taylor expansion of 2 in a 0.626 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.626 * [taylor]: Taking taylor expansion of (* a b) in a 0.626 * [taylor]: Taking taylor expansion of a in a 0.626 * [taylor]: Taking taylor expansion of b in a 0.627 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (* 2 (/ 1 (* a b)))) in a 0.627 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 0.627 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.627 * [taylor]: Taking taylor expansion of b in a 0.627 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 0.627 * [taylor]: Taking taylor expansion of 2 in a 0.627 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.627 * [taylor]: Taking taylor expansion of (* a b) in a 0.627 * [taylor]: Taking taylor expansion of a in a 0.627 * [taylor]: Taking taylor expansion of b in a 0.627 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.627 * [taylor]: Taking taylor expansion of 2 in b 0.627 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.627 * [taylor]: Taking taylor expansion of b in b 0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.629 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.629 * [taylor]: Taking taylor expansion of b in b 0.631 * [taylor]: Taking taylor expansion of 0 in b 0.635 * [taylor]: Taking taylor expansion of 0 in b 0.641 * [taylor]: Taking taylor expansion of 0 in b 0.642 * * * [progress]: simplifying candidates 0.643 * [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)) 0.646 * * [simplify]: iteration 0 : 163 enodes (cost 237 ) 0.650 * * [simplify]: iteration 1 : 744 enodes (cost 220 ) 0.667 * * [simplify]: iteration 2 : 3894 enodes (cost 212 ) 0.777 * * [simplify]: iteration 3 : 5001 enodes (cost 212 ) 0.778 * [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))) 0.779 * * * [progress]: adding candidates to table 0.849 * * [progress]: iteration 4 / 4 0.849 * * * [progress]: picking best candidate 0.850 * * * * [pick]: Picked # 0.850 * * * [progress]: localizing error 0.857 * * * [progress]: generating rewritten candidates 0.857 * * * [progress]: generating series expansions 0.857 * * * [progress]: simplifying candidates 0.857 * [simplify]: Simplifying using # : 0.859 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.859 * [simplify]: Simplified to: 0.859 * * * [progress]: adding candidates to table 0.859 * [progress]: [Phase 3 of 3] Extracting. 0.861 * [simplify]: Simplifying using # : (+ (* a (+ (* b 2) a)) (pow b 2)) 0.862 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 0.862 * * [simplify]: iteration 1 : 12 enodes (cost 5 ) 0.862 * [simplify]: Simplified to: (+ (* a (+ (* b 2) a)) (pow b 2)) 1.262 * [regime-testing]: End program error score: 0.0133766720840105 1.279 * [regime-testing]: Target error score: 0.010876359544943117