20.881 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) 0.022 * * [simplify]: iteration 0 : 26 enodes (cost 6 ) 0.024 * * [simplify]: iteration 1 : 55 enodes (cost 6 ) 0.025 * * [simplify]: iteration 2 : 122 enodes (cost 6 ) 0.029 * * [simplify]: iteration 3 : 205 enodes (cost 6 ) 0.032 * * [simplify]: iteration 4 : 253 enodes (cost 5 ) 0.036 * * [simplify]: iteration 5 : 307 enodes (cost 5 ) 0.040 * * [simplify]: iteration 6 : 363 enodes (cost 5 ) 0.046 * * [simplify]: iteration 7 : 498 enodes (cost 5 ) 0.055 * * [simplify]: iteration 8 : 911 enodes (cost 5 ) 0.066 * * [simplify]: iteration 9 : 1187 enodes (cost 5 ) 0.078 * * [simplify]: iteration 10 : 1188 enodes (cost 5 ) 0.090 * * [simplify]: iteration 11 : 1188 enodes (cost 5 ) 0.091 * [simplify]: Simplified to: (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) 0.093 * * [progress]: iteration 1 / 4 0.093 * * * [progress]: picking best candidate 0.095 * * * * [pick]: Picked # 0.095 * * * [progress]: localizing error 0.103 * * * [progress]: generating rewritten candidates 0.103 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 0.108 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.121 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.126 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.134 * * * [progress]: generating series expansions 0.134 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 0.134 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.134 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.134 * [taylor]: Taking taylor expansion of 3.0 in x 0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.134 * [taylor]: Taking taylor expansion of 3.0 in x 0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.142 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.142 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.142 * [taylor]: Taking taylor expansion of 3.0 in x 0.142 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.143 * [taylor]: Taking taylor expansion of 3.0 in x 0.143 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.150 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.150 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.150 * [taylor]: Taking taylor expansion of 3.0 in x 0.150 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.151 * [taylor]: Taking taylor expansion of 3.0 in x 0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.158 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.158 * [approximate]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in (x) around 0 0.158 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in x 0.158 * [taylor]: Taking taylor expansion of 3.0 in x 0.158 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x 0.158 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x 0.158 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.158 * [taylor]: Taking taylor expansion of 3.0 in x 0.158 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [taylor]: Taking taylor expansion of 1.0 in x 0.158 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.158 * [taylor]: Taking taylor expansion of 4.0 in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in x 0.158 * [taylor]: Taking taylor expansion of 3.0 in x 0.158 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x 0.158 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x 0.158 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.158 * [taylor]: Taking taylor expansion of 3.0 in x 0.158 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [taylor]: Taking taylor expansion of 1.0 in x 0.158 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.158 * [taylor]: Taking taylor expansion of 4.0 in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.166 * [approximate]: Taking taylor expansion of (* 3.0 (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x)))) in (x) around 0 0.166 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x)))) in x 0.166 * [taylor]: Taking taylor expansion of 3.0 in x 0.166 * [taylor]: Taking taylor expansion of (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x))) in x 0.166 * [taylor]: Taking taylor expansion of (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) in x 0.166 * [taylor]: Taking taylor expansion of 1.0 in x 0.166 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.166 * [taylor]: Taking taylor expansion of 3.0 in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.167 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of 4.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x)))) in x 0.167 * [taylor]: Taking taylor expansion of 3.0 in x 0.167 * [taylor]: Taking taylor expansion of (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x))) in x 0.167 * [taylor]: Taking taylor expansion of (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) in x 0.167 * [taylor]: Taking taylor expansion of 1.0 in x 0.167 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.167 * [taylor]: Taking taylor expansion of 3.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.167 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.168 * [taylor]: Taking taylor expansion of 4.0 in x 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.178 * [approximate]: Taking taylor expansion of (* 3.0 (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))))) in (x) around 0 0.178 * [taylor]: Taking taylor expansion of (* 3.0 (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))))) in x 0.178 * [taylor]: Taking taylor expansion of 3.0 in x 0.178 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x)))) in x 0.178 * [taylor]: Taking taylor expansion of 1.0 in x 0.178 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.178 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.178 * [taylor]: Taking taylor expansion of 3.0 in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.179 * [taylor]: Taking taylor expansion of 4.0 in x 0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (* 3.0 (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))))) in x 0.179 * [taylor]: Taking taylor expansion of 3.0 in x 0.179 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x)))) in x 0.179 * [taylor]: Taking taylor expansion of 1.0 in x 0.179 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.179 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.179 * [taylor]: Taking taylor expansion of 3.0 in x 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.180 * [taylor]: Taking taylor expansion of 4.0 in x 0.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.188 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.188 * [approximate]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 4.0 x)) in (x) around 0 0.188 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 4.0 x)) in x 0.188 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.188 * [taylor]: Taking taylor expansion of 3.0 in x 0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.188 * [taylor]: Taking taylor expansion of 4.0 in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 4.0 x)) in x 0.188 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.188 * [taylor]: Taking taylor expansion of 3.0 in x 0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.188 * [taylor]: Taking taylor expansion of 4.0 in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.210 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.210 * [taylor]: Taking taylor expansion of 3.0 in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.210 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of 4.0 in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.211 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.211 * [taylor]: Taking taylor expansion of 3.0 in x 0.211 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.211 * [taylor]: Taking taylor expansion of 4.0 in x 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.234 * [approximate]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in (x) around 0 0.234 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.234 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.234 * [taylor]: Taking taylor expansion of 3.0 in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.234 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of 4.0 in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.235 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.235 * [taylor]: Taking taylor expansion of 3.0 in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.235 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of 4.0 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.257 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.257 * [approximate]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in (x) around 0 0.257 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x 0.257 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x 0.257 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.257 * [taylor]: Taking taylor expansion of 3.0 in x 0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 1.0 in x 0.257 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.257 * [taylor]: Taking taylor expansion of 4.0 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x 0.257 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x 0.257 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.257 * [taylor]: Taking taylor expansion of 3.0 in x 0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 1.0 in x 0.257 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.257 * [taylor]: Taking taylor expansion of 4.0 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.262 * [approximate]: Taking taylor expansion of (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x))) in (x) around 0 0.262 * [taylor]: Taking taylor expansion of (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x))) in x 0.262 * [taylor]: Taking taylor expansion of (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) in x 0.262 * [taylor]: Taking taylor expansion of 1.0 in x 0.262 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.262 * [taylor]: Taking taylor expansion of 3.0 in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.263 * [taylor]: Taking taylor expansion of 4.0 in x 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of (- (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) (* 4.0 (/ 1 x))) in x 0.263 * [taylor]: Taking taylor expansion of (+ 1.0 (* 3.0 (/ 1 (pow x 2)))) in x 0.263 * [taylor]: Taking taylor expansion of 1.0 in x 0.263 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.263 * [taylor]: Taking taylor expansion of 3.0 in x 0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.264 * [taylor]: Taking taylor expansion of 4.0 in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.271 * [approximate]: Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x)))) in (x) around 0 0.271 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x)))) in x 0.271 * [taylor]: Taking taylor expansion of 1.0 in x 0.271 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.271 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.271 * [taylor]: Taking taylor expansion of 3.0 in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.272 * [taylor]: Taking taylor expansion of 4.0 in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x)))) in x 0.272 * [taylor]: Taking taylor expansion of 1.0 in x 0.272 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 4.0 (/ 1 x))) in x 0.272 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.272 * [taylor]: Taking taylor expansion of 3.0 in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.272 * [taylor]: Taking taylor expansion of 4.0 in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.281 * * * [progress]: simplifying candidates 0.282 * [simplify]: Simplifying using # : (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (+ (log 3.0) (log (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (log (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (exp (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (* (* 3.0 3.0) 3.0) (* (* (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (cbrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (cbrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)))) (cbrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (* (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (sqrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (sqrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (sqrt 3.0) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (sqrt 3.0) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* 3.0 (- (* (* x 3.0) x) (* x 4.0))) (* 3.0 1.0) (* (- (* (* x 3.0) x) (* x 4.0)) 3.0) (* 1.0 3.0) (* 3.0 (* (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)))) (* 3.0 (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* 3.0 1) (* 3.0 1) (* (cbrt 3.0) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (* (sqrt 3.0) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (* 3.0 (+ (pow (- (* (* x 3.0) x) (* x 4.0)) 3) (pow 1.0 3))) (* 3.0 (- (* (- (* (* x 3.0) x) (* x 4.0)) (- (* (* x 3.0) x) (* x 4.0))) (* 1.0 1.0))) (/ (exp (* (* x 3.0) x)) (exp (* x 4.0))) (log (- (* (* x 3.0) x) (* x 4.0))) (exp (- (* (* x 3.0) x) (* x 4.0))) (* (cbrt (- (* (* x 3.0) x) (* x 4.0))) (cbrt (- (* (* x 3.0) x) (* x 4.0)))) (cbrt (- (* (* x 3.0) x) (* x 4.0))) (* (* (- (* (* x 3.0) x) (* x 4.0)) (- (* (* x 3.0) x) (* x 4.0))) (- (* (* x 3.0) x) (* x 4.0))) (sqrt (- (* (* x 3.0) x) (* x 4.0))) (sqrt (- (* (* x 3.0) x) (* x 4.0))) (- (pow (* (* x 3.0) x) 3) (pow (* x 4.0) 3)) (+ (* (* (* x 3.0) x) (* (* x 3.0) x)) (+ (* (* x 4.0) (* x 4.0)) (* (* (* x 3.0) x) (* x 4.0)))) (neg (* x 4.0)) (- (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 4.0) (* x 4.0))) (+ (* (* x 3.0) x) (* x 4.0)) (neg (* x 4.0)) (* (/ (exp (* (* x 3.0) x)) (exp (* x 4.0))) (exp 1.0)) (* (exp (- (* (* x 3.0) x) (* x 4.0))) (exp 1.0)) (log (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (exp (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (* (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (* (* (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (+ (pow (- (* (* x 3.0) x) (* x 4.0)) 3) (pow 1.0 3)) (+ (* (- (* (* x 3.0) x) (* x 4.0)) (- (* (* x 3.0) x) (* x 4.0))) (- (* 1.0 1.0) (* (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (- (* (- (* (* x 3.0) x) (* x 4.0)) (- (* (* x 3.0) x) (* x 4.0))) (* 1.0 1.0)) (- (- (* (* x 3.0) x) (* x 4.0)) 1.0) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0) (+ (neg (* x 4.0)) 1.0) (+ (neg (* x 4.0)) 1.0) (- (* x 4.0) 1.0) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (* 3.0 (pow x 2)) (* 4.0 x)) (- (* 3.0 (pow x 2)) (* 4.0 x)) (- (* 3.0 (pow x 2)) (* 4.0 x)) (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) 0.288 * * [simplify]: iteration 0 : 318 enodes (cost 506 ) 0.295 * * [simplify]: iteration 1 : 1331 enodes (cost 451 ) 0.327 * * [simplify]: iteration 2 : 5001 enodes (cost 423 ) 0.330 * [simplify]: Simplified to: (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (pow (* (* x 3.0) x) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* x 3.0) (* x 3.0) (* 3.0 (+ (* x (- (* x 3.0) 4.0)) 1.0)) (log (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (log (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (exp (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (pow (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) 3) (* (cbrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (cbrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)))) (cbrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (pow (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) 3) (sqrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (sqrt (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (sqrt 3.0) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* (sqrt 3.0) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 1.0) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 1.0) (* 3.0 (* (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)))) (* 3.0 (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) 3.0 3.0 (* (cbrt 3.0) (+ (* x (- (* x 3.0) 4.0)) 1.0)) (* (sqrt 3.0) (+ (* x (- (* x 3.0) 4.0)) 1.0)) (* 3.0 (+ (* x (- (* x 3.0) 4.0)) 1.0)) (* 3.0 (+ (pow (* x (- (* x 3.0) 4.0)) 3) (pow 1.0 3))) (* (* 3.0 (- (* x (- (* x 3.0) 4.0)) 1.0)) (+ (* x (- (* x 3.0) 4.0)) 1.0)) (exp (* x (- (* x 3.0) 4.0))) (log (- (* (* x 3.0) x) (* x 4.0))) (exp (* x (- (* x 3.0) 4.0))) (* (cbrt (- (* (* x 3.0) x) (* x 4.0))) (cbrt (- (* (* x 3.0) x) (* x 4.0)))) (cbrt (- (* (* x 3.0) x) (* x 4.0))) (pow (* x (- (* x 3.0) 4.0)) 3) (sqrt (- (* (* x 3.0) x) (* x 4.0))) (sqrt (- (* (* x 3.0) x) (* x 4.0))) (- (pow (* (* x 3.0) x) 3) (pow (* x 4.0) 3)) (* x (+ (* (* (pow x 3) 3.0) 3.0) (* 4.0 (* x (+ 4.0 (* x 3.0)))))) (neg (* x 4.0)) (* (* x (- (* x 3.0) 4.0)) (* x (+ 4.0 (* x 3.0)))) (* x (+ 4.0 (* x 3.0))) (neg (* x 4.0)) (exp (+ (* x (- (* x 3.0) 4.0)) 1.0)) (exp (+ (* x (- (* x 3.0) 4.0)) 1.0)) (log (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) (exp (+ (* x (- (* x 3.0) 4.0)) 1.0)) (* (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))) (cbrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (pow (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0) 3) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (sqrt (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) (+ (pow (* x (- (* x 3.0) 4.0)) 3) (pow 1.0 3)) (+ (* 1.0 1.0) (- (* (pow x 2) (* (- (* x 3.0) 4.0) (- (* x 3.0) 4.0))) (* 1.0 (* x (- (* x 3.0) 4.0))))) (* (+ (* x (- (* x 3.0) 4.0)) 1.0) (- (* x (- (* x 3.0) 4.0)) 1.0)) (- (* x (- (* x 3.0) 4.0)) 1.0) (+ (* x (- (* x 3.0) 4.0)) 1.0) (- 1.0 (* 4.0 x)) (- 1.0 (* 4.0 x)) (- (* x 4.0) 1.0) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)) (+ (* x (- (* x 3.0) 4.0)) 1.0) (+ (* x (- (* x 3.0) 4.0)) 1.0) (+ (* x (- (* x 3.0) 4.0)) 1.0) 0.330 * * * [progress]: adding candidates to table 0.437 * * [progress]: iteration 2 / 4 0.437 * * * [progress]: picking best candidate 0.455 * * * * [pick]: Picked # 0.455 * * * [progress]: localizing error 0.462 * * * [progress]: generating rewritten candidates 0.462 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.467 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.474 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.480 * * * [progress]: generating series expansions 0.480 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.480 * [approximate]: Taking taylor expansion of (* 9.0 (pow x 2)) in (x) around 0 0.480 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.480 * [taylor]: Taking taylor expansion of 9.0 in x 0.480 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.480 * [taylor]: Taking taylor expansion of 9.0 in x 0.480 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.488 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0 0.488 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.488 * [taylor]: Taking taylor expansion of 9.0 in x 0.488 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.489 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.489 * [taylor]: Taking taylor expansion of 9.0 in x 0.489 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.496 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0 0.496 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.496 * [taylor]: Taking taylor expansion of 9.0 in x 0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.496 * [taylor]: Taking taylor expansion of 9.0 in x 0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.504 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.504 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0 0.504 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.504 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.504 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.504 * [taylor]: Taking taylor expansion of 9.0 in x 0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of 3.0 in x 0.504 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.504 * [taylor]: Taking taylor expansion of 12.0 in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.504 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.504 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.504 * [taylor]: Taking taylor expansion of 9.0 in x 0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of 3.0 in x 0.504 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.504 * [taylor]: Taking taylor expansion of 12.0 in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.510 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in (x) around 0 0.510 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.510 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.510 * [taylor]: Taking taylor expansion of 9.0 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.510 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of 3.0 in x 0.510 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of 12.0 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x 0.511 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.511 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.511 * [taylor]: Taking taylor expansion of 9.0 in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.511 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of 3.0 in x 0.511 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.511 * [taylor]: Taking taylor expansion of 12.0 in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.522 * [approximate]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in x 0.522 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.522 * [taylor]: Taking taylor expansion of 9.0 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.522 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x 0.522 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of 12.0 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 3.0 in x 0.523 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in x 0.523 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.523 * [taylor]: Taking taylor expansion of 9.0 in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.523 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x 0.523 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of 12.0 in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 3.0 in x 0.529 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.529 * [approximate]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in (x) around 0 0.529 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.529 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.529 * [taylor]: Taking taylor expansion of 9.0 in x 0.529 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of 3.0 in x 0.529 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.529 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.529 * [taylor]: Taking taylor expansion of 9.0 in x 0.529 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of 3.0 in x 0.539 * [approximate]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in (x) around 0 0.539 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.539 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.539 * [taylor]: Taking taylor expansion of 9.0 in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.539 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of 3.0 in x 0.540 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.540 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.540 * [taylor]: Taking taylor expansion of 9.0 in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of 3.0 in x 0.558 * [approximate]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in (x) around 0 0.558 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.558 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.558 * [taylor]: Taking taylor expansion of 9.0 in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.558 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of 3.0 in x 0.558 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.558 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.558 * [taylor]: Taking taylor expansion of 9.0 in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.559 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of 3.0 in x 0.576 * * * [progress]: simplifying candidates 0.577 * [simplify]: Simplifying using # : (+ (log 9.0) (* (log x) 2)) (+ (log 9.0) (* (log x) 2)) (+ (log 9.0) (log (pow x 2))) (log (* 9.0 (pow x 2))) (exp (* 9.0 (pow x 2))) (* (* (* 9.0 9.0) 9.0) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2)))) (cbrt (* 9.0 (pow x 2))) (* (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (* 9.0 (pow x 2))) (sqrt (* 9.0 (pow x 2))) (sqrt (* 9.0 (pow x 2))) (* (sqrt 9.0) (pow (sqrt x) 2)) (* (sqrt 9.0) (pow (sqrt x) 2)) (* (sqrt 9.0) x) (* (sqrt 9.0) x) (* (sqrt 9.0) (sqrt (pow x 2))) (* (sqrt 9.0) (sqrt (pow x 2))) (* (sqrt 9.0) (pow x (/ 2 2))) (* (sqrt 9.0) (pow x (/ 2 2))) (* 9.0 (pow (* (cbrt x) (cbrt x)) 2)) (* 9.0 (pow (sqrt x) 2)) (* 9.0 (pow 1 2)) (* 9.0 x) (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9.0 (sqrt (pow x 2))) (* 9.0 1) (* 9.0 (pow x (/ 2 2))) (* (cbrt 9.0) (pow x 2)) (* (sqrt 9.0) (pow x 2)) (* 9.0 (pow x 2)) (/ (* (exp (* 9.0 (pow x 2))) (exp 3.0)) (exp (* 12.0 x))) (/ (exp (+ (* 9.0 (pow x 2)) 3.0)) (exp (* 12.0 x))) (log (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (* (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (pow (* 12.0 x) 3)) (+ (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (+ (* (* 12.0 x) (* 12.0 x)) (* (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))) (neg (* 12.0 x)) (- (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (* (* 12.0 x) (* 12.0 x))) (+ (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- 3.0 (* 12.0 x)) (neg (* 12.0 x)) (* (exp (* 9.0 (pow x 2))) (exp 3.0)) (log (+ (* 9.0 (pow x 2)) 3.0)) (exp (+ (* 9.0 (pow x 2)) 3.0)) (* (cbrt (+ (* 9.0 (pow x 2)) 3.0)) (cbrt (+ (* 9.0 (pow x 2)) 3.0))) (cbrt (+ (* 9.0 (pow x 2)) 3.0)) (* (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (+ (pow (* 9.0 (pow x 2)) 3) (pow 3.0 3)) (+ (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (- (* 3.0 3.0) (* (* 9.0 (pow x 2)) 3.0))) (- (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (* 3.0 3.0)) (- (* 9.0 (pow x 2)) 3.0) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) 0.582 * * [simplify]: iteration 0 : 237 enodes (cost 299 ) 0.588 * * [simplify]: iteration 1 : 891 enodes (cost 276 ) 0.613 * * [simplify]: iteration 2 : 4637 enodes (cost 269 ) 0.763 * * [simplify]: iteration 3 : 5001 enodes (cost 269 ) 0.765 * [simplify]: Simplified to: (log (* 9.0 (pow x 2))) (log (* 9.0 (pow x 2))) (log (* 9.0 (pow x 2))) (log (* 9.0 (pow x 2))) (exp (* 9.0 (pow x 2))) (pow (* 9.0 (pow x 2)) 3) (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2)))) (cbrt (* 9.0 (pow x 2))) (pow (* 9.0 (pow x 2)) 3) (sqrt (* 9.0 (pow x 2))) (sqrt (* 9.0 (pow x 2))) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* (sqrt 9.0) (sqrt (pow x 2))) (* (sqrt 9.0) (sqrt (pow x 2))) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* 9.0 (pow (* (cbrt x) (cbrt x)) 2)) (* x 9.0) 9.0 (* x 9.0) (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9.0 (fabs x)) 9.0 (* x 9.0) (* (cbrt 9.0) (pow x 2)) (* (sqrt 9.0) (pow x 2)) (* 9.0 (pow x 2)) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (log (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (pow (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) 3) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (pow (* 12.0 x) 3)) (+ (* (+ (* 9.0 (pow x 2)) 3.0) (+ (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (* 12.0 x) (* 12.0 x))) (neg (* 12.0 x)) (- (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (* (* 12.0 x) (* 12.0 x))) (+ (* x (+ (* x 9.0) 12.0)) 3.0) (- 3.0 (* 12.0 x)) (neg (* 12.0 x)) (exp (+ (* 9.0 (pow x 2)) 3.0)) (log (+ (* 9.0 (pow x 2)) 3.0)) (exp (+ (* 9.0 (pow x 2)) 3.0)) (* (cbrt (+ (* 9.0 (pow x 2)) 3.0)) (cbrt (+ (* 9.0 (pow x 2)) 3.0))) (cbrt (+ (* 9.0 (pow x 2)) 3.0)) (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (+ (pow (* 9.0 (pow x 2)) 3) (pow 3.0 3)) (+ (* (* 9.0 (pow x 2)) (- (* 9.0 (pow x 2)) 3.0)) (* 3.0 3.0)) (+ (neg (* 3.0 3.0)) (* (pow x 4) (* 9.0 9.0))) (- (* 9.0 (pow x 2)) 3.0) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) 0.766 * * * [progress]: adding candidates to table 0.859 * * [progress]: iteration 3 / 4 0.859 * * * [progress]: picking best candidate 0.866 * * * * [pick]: Picked # 0.866 * * * [progress]: localizing error 0.872 * * * [progress]: generating rewritten candidates 0.872 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.878 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 0.882 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.890 * * * [progress]: generating series expansions 0.890 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.890 * [approximate]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in (x) around 0 0.890 * [taylor]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in x 0.890 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.890 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.890 * [taylor]: Taking taylor expansion of 9.0 in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of 12.0 in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in x 0.890 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.890 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.890 * [taylor]: Taking taylor expansion of 9.0 in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of 12.0 in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.914 * [approximate]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in (x) around 0 0.914 * [taylor]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in x 0.914 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.914 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.914 * [taylor]: Taking taylor expansion of 9.0 in x 0.914 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.914 * [taylor]: Taking taylor expansion of x in x 0.914 * [taylor]: Taking taylor expansion of 12.0 in x 0.914 * [taylor]: Taking taylor expansion of x in x 0.915 * [taylor]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in x 0.915 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.915 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.915 * [taylor]: Taking taylor expansion of 9.0 in x 0.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.915 * [taylor]: Taking taylor expansion of 12.0 in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.933 * [approximate]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in (x) around 0 0.933 * [taylor]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in x 0.933 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.933 * [taylor]: Taking taylor expansion of 12.0 in x 0.933 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.933 * [taylor]: Taking taylor expansion of 9.0 in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in x 0.935 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.935 * [taylor]: Taking taylor expansion of 12.0 in x 0.935 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.935 * [taylor]: Taking taylor expansion of 9.0 in x 0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.935 * [taylor]: Taking taylor expansion of x in x 0.935 * [taylor]: Taking taylor expansion of x in x 0.950 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 0.950 * [approximate]: Taking taylor expansion of (- (* 9.0 x) 12.0) in (x) around 0 0.950 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.950 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.950 * [taylor]: Taking taylor expansion of 9.0 in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of 12.0 in x 0.950 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.950 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.950 * [taylor]: Taking taylor expansion of 9.0 in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of 12.0 in x 0.960 * [approximate]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in (x) around 0 0.960 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.960 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.960 * [taylor]: Taking taylor expansion of 9.0 in x 0.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of 12.0 in x 0.960 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.960 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.960 * [taylor]: Taking taylor expansion of 9.0 in x 0.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of 12.0 in x 0.972 * [approximate]: Taking taylor expansion of (neg (+ 12.0 (* 9.0 (/ 1 x)))) in (x) around 0 0.972 * [taylor]: Taking taylor expansion of (neg (+ 12.0 (* 9.0 (/ 1 x)))) in x 0.972 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.972 * [taylor]: Taking taylor expansion of 12.0 in x 0.972 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.972 * [taylor]: Taking taylor expansion of 9.0 in x 0.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (neg (+ 12.0 (* 9.0 (/ 1 x)))) in x 0.973 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.973 * [taylor]: Taking taylor expansion of 12.0 in x 0.973 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.973 * [taylor]: Taking taylor expansion of 9.0 in x 0.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.985 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.985 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0 0.985 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.985 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.985 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.986 * [taylor]: Taking taylor expansion of 9.0 in x 0.986 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 3.0 in x 0.986 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.986 * [taylor]: Taking taylor expansion of 12.0 in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.986 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.986 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.986 * [taylor]: Taking taylor expansion of 9.0 in x 0.986 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 3.0 in x 0.986 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.986 * [taylor]: Taking taylor expansion of 12.0 in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.994 * [approximate]: Taking taylor expansion of (- (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) (* 12.0 (/ 1 x))) in (x) around 0 0.994 * [taylor]: Taking taylor expansion of (- (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) (* 12.0 (/ 1 x))) in x 0.994 * [taylor]: Taking taylor expansion of (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) in x 0.994 * [taylor]: Taking taylor expansion of 3.0 in x 0.994 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.994 * [taylor]: Taking taylor expansion of 9.0 in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.994 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.995 * [taylor]: Taking taylor expansion of 12.0 in x 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of (- (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) (* 12.0 (/ 1 x))) in x 0.995 * [taylor]: Taking taylor expansion of (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) in x 0.995 * [taylor]: Taking taylor expansion of 3.0 in x 0.995 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.995 * [taylor]: Taking taylor expansion of 9.0 in x 0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.995 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.996 * [taylor]: Taking taylor expansion of 12.0 in x 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 1.003 * [approximate]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in (x) around 0 1.003 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x 1.003 * [taylor]: Taking taylor expansion of 3.0 in x 1.003 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x 1.003 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 1.003 * [taylor]: Taking taylor expansion of 9.0 in x 1.003 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.003 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.003 * [taylor]: Taking taylor expansion of 12.0 in x 1.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x 1.004 * [taylor]: Taking taylor expansion of 3.0 in x 1.004 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x 1.004 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 1.004 * [taylor]: Taking taylor expansion of 9.0 in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.004 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.004 * [taylor]: Taking taylor expansion of 12.0 in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.010 * * * [progress]: simplifying candidates 1.011 * [simplify]: Simplifying using # : (* x (- (* x 9.0) 12.0)) (+ (log x) (log (- (* x 9.0) 12.0))) (log (* x (- (* x 9.0) 12.0))) (exp (* x (- (* x 9.0) 12.0))) (* (* (* x x) x) (* (* (- (* x 9.0) 12.0) (- (* x 9.0) 12.0)) (- (* x 9.0) 12.0))) (* (cbrt (* x (- (* x 9.0) 12.0))) (cbrt (* x (- (* x 9.0) 12.0)))) (cbrt (* x (- (* x 9.0) 12.0))) (* (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* x (- (* x 9.0) 12.0))) (sqrt (* x (- (* x 9.0) 12.0))) (sqrt (* x (- (* x 9.0) 12.0))) (* (sqrt x) (sqrt (- (* x 9.0) 12.0))) (* (sqrt x) (sqrt (- (* x 9.0) 12.0))) (* x (* x 9.0)) (* x (neg 12.0)) (* x (* x 9.0)) (* x (neg 12.0)) (* (* x 9.0) x) (* (neg 12.0) x) (* (* x 9.0) x) (* (neg 12.0) x) (* x (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0)))) (* x (sqrt (- (* x 9.0) 12.0))) (* x 1) (* (cbrt x) (- (* x 9.0) 12.0)) (* (sqrt x) (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (* x (- (pow (* x 9.0) 3) (pow 12.0 3))) (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0))) (/ (exp (* x 9.0)) (exp 12.0)) (log (- (* x 9.0) 12.0)) (exp (- (* x 9.0) 12.0)) (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0))) (cbrt (- (* x 9.0) 12.0)) (* (* (- (* x 9.0) 12.0) (- (* x 9.0) 12.0)) (- (* x 9.0) 12.0)) (sqrt (- (* x 9.0) 12.0)) (sqrt (- (* x 9.0) 12.0)) (- (pow (* x 9.0) 3) (pow 12.0 3)) (+ (* (* x 9.0) (* x 9.0)) (+ (* 12.0 12.0) (* (* x 9.0) 12.0))) (neg 12.0) (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0)) (+ (* x 9.0) 12.0) (neg 12.0) (* (exp (* x (- (* x 9.0) 12.0))) (exp 3.0)) (log (+ (* x (- (* x 9.0) 12.0)) 3.0)) (exp (+ (* x (- (* x 9.0) 12.0)) 3.0)) (* (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0))) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (* (* (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0)) (+ (* x (- (* x 9.0) 12.0)) 3.0)) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (+ (pow (* x (- (* x 9.0) 12.0)) 3) (pow 3.0 3)) (+ (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (- (* 3.0 3.0) (* (* x (- (* x 9.0) 12.0)) 3.0))) (- (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* 3.0 3.0)) (- (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (neg 12.0)) 3.0) (+ (* x (neg 12.0)) 3.0) (+ (* (neg 12.0) x) 3.0) (+ (* (neg 12.0) x) 3.0) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) 1.016 * * [simplify]: iteration 0 : 206 enodes (cost 296 ) 1.021 * * [simplify]: iteration 1 : 748 enodes (cost 265 ) 1.040 * * [simplify]: iteration 2 : 3793 enodes (cost 261 ) 1.124 * * [simplify]: iteration 3 : 5001 enodes (cost 261 ) 1.126 * [simplify]: Simplified to: (* x (- (* x 9.0) 12.0)) (log (* x (- (* x 9.0) 12.0))) (log (* x (- (* x 9.0) 12.0))) (exp (* x (- (* x 9.0) 12.0))) (pow (* x (- (* x 9.0) 12.0)) 3) (* (cbrt (* x (- (* x 9.0) 12.0))) (cbrt (* x (- (* x 9.0) 12.0)))) (cbrt (* x (- (* x 9.0) 12.0))) (pow (* x (- (* x 9.0) 12.0)) 3) (sqrt (* x (- (* x 9.0) 12.0))) (sqrt (* x (- (* x 9.0) 12.0))) (* (sqrt (- (* x 9.0) 12.0)) (pow x 1/2)) (* (sqrt (- (* x 9.0) 12.0)) (pow x 1/2)) (* x (* x 9.0)) (* x (neg 12.0)) (* x (* x 9.0)) (* x (neg 12.0)) (* x (* x 9.0)) (* x (neg 12.0)) (* x (* x 9.0)) (* x (neg 12.0)) (* x (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0)))) (* x (sqrt (- (* x 9.0) 12.0))) x (* (cbrt x) (- (* x 9.0) 12.0)) (* (sqrt x) (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (* x (- (pow (* x 9.0) 3) (pow 12.0 3))) (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0))) (exp (- (* x 9.0) 12.0)) (log (- (* 9.0 x) 12.0)) (exp (- (* x 9.0) 12.0)) (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0))) (cbrt (- (* x 9.0) 12.0)) (pow (- (* 9.0 x) 12.0) 3) (sqrt (- (* x 9.0) 12.0)) (sqrt (- (* x 9.0) 12.0)) (- (pow (* x 9.0) 3) (pow 12.0 3)) (+ (* (* x 9.0) (+ (* x 9.0) 12.0)) (* 12.0 12.0)) (neg 12.0) (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0)) (+ (* x 9.0) 12.0) (neg 12.0) (exp (+ (* x (- (* x 9.0) 12.0)) 3.0)) (log (+ (* x (- (* x 9.0) 12.0)) 3.0)) (exp (+ (* x (- (* x 9.0) 12.0)) 3.0)) (* (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0))) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (pow (+ (* x (- (* x 9.0) 12.0)) 3.0) 3) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (+ (pow (* x (- (* x 9.0) 12.0)) 3) (pow 3.0 3)) (+ (* (* x (- (* x 9.0) 12.0)) (- (* x (- (* x 9.0) 12.0)) 3.0)) (* 3.0 3.0)) (- (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* 3.0 3.0)) (- (* x (- (* x 9.0) 12.0)) 3.0) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) 1.127 * * * [progress]: adding candidates to table 1.195 * * [progress]: iteration 4 / 4 1.195 * * * [progress]: picking best candidate 1.201 * * * * [pick]: Picked # 1.201 * * * [progress]: localizing error 1.209 * * * [progress]: generating rewritten candidates 1.209 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1.217 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.228 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.238 * * * [progress]: generating series expansions 1.238 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.239 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in (x) around 0 1.239 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in x 1.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.239 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.239 * [taylor]: Taking taylor expansion of 9.0 in x 1.239 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in x 1.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.239 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.240 * [taylor]: Taking taylor expansion of 9.0 in x 1.263 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in (x) around 0 1.263 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.263 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.263 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.263 * [taylor]: Taking taylor expansion of 9.0 in x 1.263 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.265 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.265 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.265 * [taylor]: Taking taylor expansion of 9.0 in x 1.266 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.284 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in (x) around 0 1.284 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.284 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.284 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.284 * [taylor]: Taking taylor expansion of 9.0 in x 1.285 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.285 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.287 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.287 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.287 * [taylor]: Taking taylor expansion of 9.0 in x 1.288 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.306 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.306 * [approximate]: Taking taylor expansion of (- (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (* 12.0 x)) in (x) around 0 1.306 * [taylor]: Taking taylor expansion of (- (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (* 12.0 x)) in x 1.307 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) in x 1.307 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in x 1.307 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.307 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.307 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.307 * [taylor]: Taking taylor expansion of 9.0 in x 1.307 * [taylor]: Taking taylor expansion of 3.0 in x 1.307 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 1.307 * [taylor]: Taking taylor expansion of 12.0 in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.307 * [taylor]: Taking taylor expansion of (- (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (* 12.0 x)) in x 1.307 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) in x 1.307 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in x 1.307 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.307 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.307 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.308 * [taylor]: Taking taylor expansion of 9.0 in x 1.308 * [taylor]: Taking taylor expansion of 3.0 in x 1.308 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 1.308 * [taylor]: Taking taylor expansion of 12.0 in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.318 * [approximate]: Taking taylor expansion of (- (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) (* 12.0 (/ 1 x))) in (x) around 0 1.318 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) (* 12.0 (/ 1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) in x 1.318 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.318 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.318 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.318 * [taylor]: Taking taylor expansion of 9.0 in x 1.319 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of 3.0 in x 1.321 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of 12.0 in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) (* 12.0 (/ 1 x))) in x 1.321 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) in x 1.321 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.321 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.321 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.321 * [taylor]: Taking taylor expansion of 9.0 in x 1.322 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of 3.0 in x 1.324 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.324 * [taylor]: Taking taylor expansion of 12.0 in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.338 * [approximate]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0)) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0)) in x 1.338 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of 12.0 in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) in x 1.339 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.339 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.339 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.339 * [taylor]: Taking taylor expansion of 9.0 in x 1.339 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of 3.0 in x 1.341 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0)) in x 1.341 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.341 * [taylor]: Taking taylor expansion of 12.0 in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 9.0) 2) (pow x 2)) 3.0) in x 1.342 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.342 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.342 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.342 * [taylor]: Taking taylor expansion of 9.0 in x 1.342 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.344 * [taylor]: Taking taylor expansion of 3.0 in x 1.354 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.354 * [approximate]: Taking taylor expansion of (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) in (x) around 0 1.354 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) in x 1.354 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in x 1.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.354 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.354 * [taylor]: Taking taylor expansion of 9.0 in x 1.355 * [taylor]: Taking taylor expansion of 3.0 in x 1.355 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) in x 1.355 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 9.0) 2)) in x 1.355 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.355 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.355 * [taylor]: Taking taylor expansion of 9.0 in x 1.356 * [taylor]: Taking taylor expansion of 3.0 in x 1.378 * [approximate]: Taking taylor expansion of (+ 3.0 (/ (pow (sqrt 9.0) 2) (pow x 2))) in (x) around 0 1.378 * [taylor]: Taking taylor expansion of (+ 3.0 (/ (pow (sqrt 9.0) 2) (pow x 2))) in x 1.378 * [taylor]: Taking taylor expansion of 3.0 in x 1.378 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.379 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.379 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.379 * [taylor]: Taking taylor expansion of 9.0 in x 1.379 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of (+ 3.0 (/ (pow (sqrt 9.0) 2) (pow x 2))) in x 1.381 * [taylor]: Taking taylor expansion of 3.0 in x 1.381 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.381 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.381 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.381 * [taylor]: Taking taylor expansion of 9.0 in x 1.382 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.413 * [approximate]: Taking taylor expansion of (+ 3.0 (/ (pow (sqrt 9.0) 2) (pow x 2))) in (x) around 0 1.413 * [taylor]: Taking taylor expansion of (+ 3.0 (/ (pow (sqrt 9.0) 2) (pow x 2))) in x 1.413 * [taylor]: Taking taylor expansion of 3.0 in x 1.413 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.413 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.413 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.413 * [taylor]: Taking taylor expansion of 9.0 in x 1.414 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (+ 3.0 (/ (pow (sqrt 9.0) 2) (pow x 2))) in x 1.416 * [taylor]: Taking taylor expansion of 3.0 in x 1.416 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 9.0) 2) (pow x 2)) in x 1.416 * [taylor]: Taking taylor expansion of (pow (sqrt 9.0) 2) in x 1.416 * [taylor]: Taking taylor expansion of (sqrt 9.0) in x 1.416 * [taylor]: Taking taylor expansion of 9.0 in x 1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.443 * * * [progress]: simplifying candidates 1.444 * [simplify]: Simplifying using # : (+ 1 1) (+ 1 1) (+ 1 1) (+ 1 1) (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (+ 1 1) (+ 1 1) (+ (+ (log x) (log (sqrt 9.0))) (+ (log x) (log (sqrt 9.0)))) (+ (+ (log x) (log (sqrt 9.0))) (log (* x (sqrt 9.0)))) (+ (log (* x (sqrt 9.0))) (+ (log x) (log (sqrt 9.0)))) (+ (log (* x (sqrt 9.0))) (log (* x (sqrt 9.0)))) (log (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (exp (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (* (* (* (* x x) x) (* (* (sqrt 9.0) (sqrt 9.0)) (sqrt 9.0))) (* (* (* x x) x) (* (* (sqrt 9.0) (sqrt 9.0)) (sqrt 9.0)))) (* (* (* (* x x) x) (* (* (sqrt 9.0) (sqrt 9.0)) (sqrt 9.0))) (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* x (sqrt 9.0)))) (* (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* x (sqrt 9.0))) (* (* (* x x) x) (* (* (sqrt 9.0) (sqrt 9.0)) (sqrt 9.0)))) (* (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* x (sqrt 9.0))) (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* x (sqrt 9.0)))) (* (cbrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (cbrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0))))) (cbrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (* (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (sqrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (sqrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (* x x) (* (sqrt 9.0) (sqrt 9.0)) (* 2 1) (* 2 1) (* 2 1) (* 2 1) (* (* x (sqrt 9.0)) x) (* (sqrt 9.0) (* x (sqrt 9.0))) (/ (* (exp (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (exp 3.0)) (exp (* 12.0 x))) (/ (exp (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (exp (* 12.0 x))) (log (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (exp (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (* (cbrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (cbrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x)))) (cbrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (* (* (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x)) (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (sqrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (sqrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (- (pow (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) 3) (pow (* 12.0 x) 3)) (+ (* (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (+ (* (* 12.0 x) (* 12.0 x)) (* (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x)))) (neg (* 12.0 x)) (- (* (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (* (* 12.0 x) (* 12.0 x))) (+ (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x)) (- 3.0 (* 12.0 x)) (neg (* 12.0 x)) (* (exp (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (exp 3.0)) (log (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (exp (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (* (cbrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (cbrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0))) (cbrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (* (* (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (sqrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (sqrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (+ (pow (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3) (pow 3.0 3)) (+ (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (- (* 3.0 3.0) (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0))) (- (* (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (* 3.0 3.0)) (- (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* (pow x 2) (pow (sqrt 9.0) 2)) (* (pow x 2) (pow (sqrt 9.0) 2)) (* (pow x 2) (pow (sqrt 9.0) 2)) (- (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (* 12.0 x)) (- (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (* 12.0 x)) (- (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (* 12.0 x)) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) 1.450 * * [simplify]: iteration 0 : 239 enodes (cost 437 ) 1.456 * * [simplify]: iteration 1 : 1041 enodes (cost 344 ) 1.482 * * [simplify]: iteration 2 : 5001 enodes (cost 329 ) 1.485 * [simplify]: Simplified to: 2 2 2 2 (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) 2 2 (* 2 (log (* x (sqrt 9.0)))) (* 2 (log (* x (sqrt 9.0)))) (* 2 (log (* x (sqrt 9.0)))) (* 2 (log (* x (sqrt 9.0)))) (* 2 (log (* x (sqrt 9.0)))) (pow (exp (pow x 2)) 9.0) (pow (* x (sqrt 9.0)) 6) (pow (* x (sqrt 9.0)) 6) (pow (* x (sqrt 9.0)) 6) (pow (* x (sqrt 9.0)) 6) (* (cbrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (cbrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0))))) (cbrt (* (* x (sqrt 9.0)) (* x (sqrt 9.0)))) (pow (* x (sqrt 9.0)) 6) (fabs (* x (sqrt 9.0))) (fabs (* x (sqrt 9.0))) (pow x 2) 9.0 2 2 2 2 (* (* x (sqrt 9.0)) x) (* 9.0 x) (exp (- (* 9.0 (pow x 2)) (- (* 12.0 x) 3.0))) (exp (- (* 9.0 (pow x 2)) (- (* 12.0 x) 3.0))) (log (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (exp (- (* 9.0 (pow x 2)) (- (* 12.0 x) 3.0))) (* (cbrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (cbrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x)))) (cbrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (pow (+ 3.0 (- (* 9.0 (pow x 2)) (* 12.0 x))) 3) (sqrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (sqrt (- (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) (* 12.0 x))) (- (pow (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0) 3) (pow (* 12.0 x) 3)) (+ (* (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) (+ 3.0 (* 12.0 x)))) (* (* 12.0 x) (* 12.0 x))) (neg (* 12.0 x)) (* (+ 3.0 (- (* 9.0 (pow x 2)) (* 12.0 x))) (+ (+ (* 12.0 x) 3.0) (* 9.0 (pow x 2)))) (+ (* x (+ (* 9.0 x) 12.0)) 3.0) (- 3.0 (* 12.0 x)) (neg (* 12.0 x)) (exp (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0)) (log (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (exp (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0)) (* (cbrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (cbrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0))) (cbrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (pow (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) 3) (sqrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (sqrt (+ (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3.0)) (+ (pow (* (* x (sqrt 9.0)) (* x (sqrt 9.0))) 3) (pow 3.0 3)) (+ (* 3.0 3.0) (- (pow (* x (sqrt 9.0)) 4) (* (* 3.0 (pow x 2)) 9.0))) (+ (neg (* 3.0 3.0)) (* (* (pow x 2) (pow x 2)) (* 9.0 9.0))) (+ (neg 3.0) (* 9.0 (pow x 2))) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (+ 3.0 (- (* 9.0 (pow x 2)) (* 12.0 x))) (+ 3.0 (- (* 9.0 (pow x 2)) (* 12.0 x))) (+ 3.0 (- (* 9.0 (pow x 2)) (* 12.0 x))) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) (+ (* (pow x 2) (pow (sqrt 9.0) 2)) 3.0) 1.485 * * * [progress]: adding candidates to table 1.561 * [progress]: [Phase 3 of 3] Extracting. 1.561 * * [regime]: Finding splitpoints for: (# # # # # #) 1.562 * * * [regime-changes]: Trying 3 branch expressions: ((- (* (* x 3.0) x) (* x 4.0)) (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0) x) 1.562 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) x) (* x 4.0)) from (# # # # # #) 1.583 * * * * [regimes]: Trying to branch on (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0) from (# # # # # #) 1.599 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.619 * * * [regime]: Found split indices: #