6.029 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (- (exp x) 1.0) 0.040 * [simplify]: Sending expressions to egg_math: (- (exp h0) h1) 0.042 * * [simplify]: iteration 0 : 6 enodes (cost 2 ) 0.043 * * [simplify]: iteration 1 : 7 enodes (cost 2 ) 0.044 * * [simplify]: iteration 2 : 7 enodes (cost 2 ) 0.044 * [simplify]: Simplified to: (- (exp x) 1.0) 0.044 * * [progress]: iteration 1 / 4 0.044 * * * [progress]: picking best candidate 0.045 * * * * [pick]: Picked # 0.045 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.061 * * * [progress]: generating series expansions 0.061 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.061 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.061 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.061 * [taylor]: Taking taylor expansion of (exp x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of 1.0 in x 0.061 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.061 * [taylor]: Taking taylor expansion of (exp x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of 1.0 in x 0.066 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.066 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.066 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.067 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.067 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.074 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.074 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.074 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.074 * [taylor]: Taking taylor expansion of -1 in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of 1.0 in x 0.074 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.074 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.074 * [taylor]: Taking taylor expansion of -1 in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of 1.0 in x 0.078 * * * [progress]: simplifying candidates 0.078 * [simplify]: Simplifying using # : (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp x) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (- 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) 0.079 * [simplify]: Sending expressions to egg_math: (fma (* (cbrt (exp h0)) (cbrt (exp h0))) (cbrt (exp h0)) (- (* (cbrt h1) (* (cbrt h1) (cbrt h1))))) (fma (- (cbrt h1)) (* (cbrt h1) (cbrt h1)) (* (cbrt h1) (* (cbrt h1) (cbrt h1)))) (fma (* (cbrt (exp h0)) (cbrt (exp h0))) (cbrt (exp h0)) (- (* (sqrt h1) (sqrt h1)))) (fma (- (sqrt h1)) (sqrt h1) (* (sqrt h1) (sqrt h1))) (fma (* (cbrt (exp h0)) (cbrt (exp h0))) (cbrt (exp h0)) (- (* h1 1))) (fma (- h1) 1 (* h1 1)) (fma (sqrt (exp h0)) (sqrt (exp h0)) (- (* (cbrt h1) (* (cbrt h1) (cbrt h1))))) (fma (- (cbrt h1)) (* (cbrt h1) (cbrt h1)) (* (cbrt h1) (* (cbrt h1) (cbrt h1)))) (fma (sqrt (exp h0)) (sqrt (exp h0)) (- (* (sqrt h1) (sqrt h1)))) (fma (- (sqrt h1)) (sqrt h1) (* (sqrt h1) (sqrt h1))) (fma (sqrt (exp h0)) (sqrt (exp h0)) (- (* h1 1))) (fma (- h1) 1 (* h1 1)) (fma 1 (exp h0) (- (* (cbrt h1) (* (cbrt h1) (cbrt h1))))) (fma (- (cbrt h1)) (* (cbrt h1) (cbrt h1)) (* (cbrt h1) (* (cbrt h1) (cbrt h1)))) (fma 1 (exp h0) (- (* (sqrt h1) (sqrt h1)))) (fma (- (sqrt h1)) (sqrt h1) (* (sqrt h1) (sqrt h1))) (fma 1 (exp h0) (- (* h1 1))) (fma (- h1) 1 (* h1 1)) (expm1 (- (exp h0) h1)) (log1p (- (exp h0) h1)) (- h1) (- h1) (- h1) (/ (exp (exp h0)) (exp h1)) (log (- (exp h0) h1)) (exp (- (exp h0) h1)) (* (cbrt (- (exp h0) h1)) (cbrt (- (exp h0) h1))) (cbrt (- (exp h0) h1)) (* (* (- (exp h0) h1) (- (exp h0) h1)) (- (exp h0) h1)) (sqrt (- (exp h0) h1)) (sqrt (- (exp h0) h1)) (- (pow (exp h0) 3) (pow h1 3)) (+ (* (exp h0) (exp h0)) (+ (* h1 h1) (* (exp h0) h1))) (- h1) (- (* (exp h0) (exp h0)) (* h1 h1)) (+ (exp h0) h1) (+ (sqrt (exp h0)) (sqrt h1)) (- (sqrt (exp h0)) (sqrt h1)) (- (exp h0) h1) (- h1) (+ (* 1/2 (pow h0 2)) (+ (* 1/6 (pow h0 3)) h0)) (- (exp h0) h1) (- (exp h0) h1) 0.082 * * [simplify]: iteration 0 : 140 enodes (cost 205 ) 0.085 * * [simplify]: iteration 1 : 403 enodes (cost 130 ) 0.094 * * [simplify]: iteration 2 : 2063 enodes (cost 120 ) 0.137 * * [simplify]: iteration 3 : 5003 enodes (cost 90 ) 0.138 * [simplify]: Simplified to: (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (+ (exp x) 1.0) (exp (+ x x))) (- 1.0) (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (- (exp x) 1.0) (- (exp x) 1.0) 0.138 * * * [progress]: adding candidates to table 0.185 * * [progress]: iteration 2 / 4 0.185 * * * [progress]: picking best candidate 0.189 * * * * [pick]: Picked # 0.189 * * * [progress]: localizing error 0.196 * * * [progress]: generating rewritten candidates 0.196 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.197 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.197 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.197 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.197 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.198 * [taylor]: Taking taylor expansion of 1/2 in x 0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.198 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.198 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.198 * [taylor]: Taking taylor expansion of 1/6 in x 0.198 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.198 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.198 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.198 * [taylor]: Taking taylor expansion of 1/2 in x 0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.198 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.198 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.198 * [taylor]: Taking taylor expansion of 1/6 in x 0.198 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.202 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0 0.202 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.202 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.202 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.202 * [taylor]: Taking taylor expansion of 1/2 in x 0.202 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.203 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.203 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.203 * [taylor]: Taking taylor expansion of 1/6 in x 0.203 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.203 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.203 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.203 * [taylor]: Taking taylor expansion of 1/2 in x 0.203 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.204 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.204 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.204 * [taylor]: Taking taylor expansion of 1/6 in x 0.204 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.212 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0 0.212 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.212 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.212 * [taylor]: Taking taylor expansion of 1/2 in x 0.212 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.212 * [taylor]: Taking taylor expansion of -1 in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.212 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.212 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.212 * [taylor]: Taking taylor expansion of 1/6 in x 0.212 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.214 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.214 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.214 * [taylor]: Taking taylor expansion of 1/2 in x 0.214 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.214 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.214 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.214 * [taylor]: Taking taylor expansion of 1/6 in x 0.214 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.222 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 0.222 * [approximate]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in (x) around 0 0.222 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.222 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.222 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.222 * [taylor]: Taking taylor expansion of 1/6 in x 0.222 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.223 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.223 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.223 * [taylor]: Taking taylor expansion of 1/6 in x 0.223 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.223 * [taylor]: Taking taylor expansion of x in x 0.223 * [taylor]: Taking taylor expansion of x in x 0.235 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in (x) around 0 0.235 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.235 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.235 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.235 * [taylor]: Taking taylor expansion of 1/6 in x 0.235 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) 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 (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.236 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.236 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.236 * [taylor]: Taking taylor expansion of 1/6 in x 0.236 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.265 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in (x) around 0 0.265 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.265 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.265 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.265 * [taylor]: Taking taylor expansion of 1/6 in x 0.265 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.265 * [taylor]: Taking taylor expansion of -1 in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.265 * [taylor]: Taking taylor expansion of -1 in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.266 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.266 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.266 * [taylor]: Taking taylor expansion of 1/6 in x 0.266 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.266 * [taylor]: Taking taylor expansion of -1 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.266 * [taylor]: Taking taylor expansion of -1 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.291 * * * [progress]: simplifying candidates 0.292 * [simplify]: Simplifying using # : (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (* (* (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/6 (pow x 3)) x) (+ x (* 1/6 (pow x 3))) (+ x (* 1/6 (pow x 3))) 0.292 * [simplify]: Sending expressions to egg_math: (expm1 (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (log1p (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* 1/2 (pow h0 2)) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (exp (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* (* (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)) (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (expm1 (fma 1/6 (pow h0 3) h0)) (log1p (fma 1/6 (pow h0 3) h0)) (* 1/6 (pow h0 3)) (log (fma 1/6 (pow h0 3) h0)) (exp (fma 1/6 (pow h0 3) h0)) (* (cbrt (fma 1/6 (pow h0 3) h0)) (cbrt (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/6 (pow h0 3) h0)) (* (* (fma 1/6 (pow h0 3) h0) (fma 1/6 (pow h0 3) h0)) (fma 1/6 (pow h0 3) h0)) (sqrt (fma 1/6 (pow h0 3) h0)) (sqrt (fma 1/6 (pow h0 3) h0)) (+ (* 1/2 (pow h0 2)) (+ (* 1/6 (pow h0 3)) h0)) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/6 (pow h0 3)) h0) (+ h0 (* 1/6 (pow h0 3))) (+ h0 (* 1/6 (pow h0 3))) 0.295 * * [simplify]: iteration 0 : 55 enodes (cost 118 ) 0.296 * * [simplify]: iteration 1 : 186 enodes (cost 104 ) 0.301 * * [simplify]: iteration 2 : 1137 enodes (cost 104 ) 0.327 * * [simplify]: iteration 3 : 5001 enodes (cost 104 ) 0.328 * [simplify]: Simplified to: (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (pow (fma 1/6 (pow x 3) x) 3) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) 0.329 * * * [progress]: adding candidates to table 0.389 * * [progress]: iteration 3 / 4 0.389 * * * [progress]: picking best candidate 0.394 * * * * [pick]: Picked # 0.394 * * * [progress]: localizing error 0.404 * * * [progress]: generating rewritten candidates 0.404 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.408 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.408 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 3) 0.409 * * * [progress]: generating series expansions 0.409 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.409 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0 0.409 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.409 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.409 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.409 * [taylor]: Taking taylor expansion of 1/2 in x 0.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.409 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.409 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.409 * [taylor]: Taking taylor expansion of 1/6 in x 0.409 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.410 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.410 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.410 * [taylor]: Taking taylor expansion of 1/2 in x 0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.410 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.410 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.410 * [taylor]: Taking taylor expansion of 1/6 in x 0.410 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.414 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0 0.414 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.414 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.414 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.414 * [taylor]: Taking taylor expansion of 1/2 in x 0.414 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.414 * [taylor]: Taking taylor expansion of x in x 0.414 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.414 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.414 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.415 * [taylor]: Taking taylor expansion of 1/6 in x 0.415 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.415 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.415 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.415 * [taylor]: Taking taylor expansion of 1/2 in x 0.415 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.416 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.416 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.416 * [taylor]: Taking taylor expansion of 1/6 in x 0.416 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.427 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0 0.427 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.427 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.427 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.427 * [taylor]: Taking taylor expansion of 1/2 in x 0.427 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.427 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.427 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.427 * [taylor]: Taking taylor expansion of 1/6 in x 0.427 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.428 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.428 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.428 * [taylor]: Taking taylor expansion of 1/2 in x 0.428 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.428 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.428 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.429 * [taylor]: Taking taylor expansion of 1/6 in x 0.429 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.429 * [taylor]: Taking taylor expansion of -1 in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.429 * [taylor]: Taking taylor expansion of -1 in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.436 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.436 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0 0.436 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.436 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.436 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.436 * [taylor]: Taking taylor expansion of 1/2 in x 0.436 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.436 * [taylor]: Taking taylor expansion of x in x 0.436 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.437 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.437 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.437 * [taylor]: Taking taylor expansion of 1/6 in x 0.437 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.437 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.437 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.437 * [taylor]: Taking taylor expansion of 1/2 in x 0.437 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.437 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.437 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.437 * [taylor]: Taking taylor expansion of 1/6 in x 0.437 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.441 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0 0.441 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.441 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.441 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.441 * [taylor]: Taking taylor expansion of 1/2 in x 0.441 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.441 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.441 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.441 * [taylor]: Taking taylor expansion of 1/6 in x 0.441 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.442 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.442 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.442 * [taylor]: Taking taylor expansion of 1/2 in x 0.442 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.442 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.442 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.442 * [taylor]: Taking taylor expansion of 1/6 in x 0.442 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.450 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0 0.450 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.450 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.450 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.450 * [taylor]: Taking taylor expansion of 1/2 in x 0.450 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.450 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.450 * [taylor]: Taking taylor expansion of -1 in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.451 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.451 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.451 * [taylor]: Taking taylor expansion of 1/6 in x 0.451 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.451 * [taylor]: Taking taylor expansion of -1 in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.451 * [taylor]: Taking taylor expansion of -1 in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.451 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.451 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.452 * [taylor]: Taking taylor expansion of 1/2 in x 0.452 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.452 * [taylor]: Taking taylor expansion of -1 in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.452 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.452 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.452 * [taylor]: Taking taylor expansion of 1/6 in x 0.452 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.452 * [taylor]: Taking taylor expansion of -1 in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.452 * [taylor]: Taking taylor expansion of -1 in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.459 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 3) 0.460 * [approximate]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in (x) around 0 0.460 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.460 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.460 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.460 * [taylor]: Taking taylor expansion of 1/6 in x 0.460 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.460 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.460 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.460 * [taylor]: Taking taylor expansion of 1/6 in x 0.460 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.472 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in (x) around 0 0.472 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.473 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.473 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.473 * [taylor]: Taking taylor expansion of 1/6 in x 0.473 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.473 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.473 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.473 * [taylor]: Taking taylor expansion of 1/6 in x 0.473 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.497 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in (x) around 0 0.497 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.498 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.498 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.498 * [taylor]: Taking taylor expansion of 1/6 in x 0.498 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.498 * [taylor]: Taking taylor expansion of -1 in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.498 * [taylor]: Taking taylor expansion of -1 in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.503 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.503 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.503 * [taylor]: Taking taylor expansion of 1/6 in x 0.503 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.503 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.503 * [taylor]: Taking taylor expansion of -1 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.504 * [taylor]: Taking taylor expansion of -1 in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.528 * * * [progress]: simplifying candidates 0.529 * [simplify]: Simplifying using # : (expm1 (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (log1p (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp 1) (exp (* (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (exp (sqrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp 1) (exp (log (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (exp (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp (log (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp (log (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp (log 1)) (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (* (cbrt (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (cbrt (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (* (* (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (sqrt (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (sqrt (exp (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (* (* (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/6 (pow x 3)) x) (+ x (* 1/6 (pow x 3))) (+ x (* 1/6 (pow x 3))) 0.530 * [simplify]: Sending expressions to egg_math: (expm1 (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (log1p (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp 1) (exp (* (cbrt (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (cbrt (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))))) (exp (sqrt (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp 1) (exp (log (* (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))))) (exp (log (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp (log (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp (log (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp (log 1)) (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (log (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (* (cbrt (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (cbrt (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))))) (cbrt (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (* (* (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (sqrt (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (sqrt (exp (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (expm1 (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (log1p (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* 1/2 (pow h0 2)) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (exp (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* (* (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)) (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (expm1 (fma 1/6 (pow h0 3) h0)) (log1p (fma 1/6 (pow h0 3) h0)) (* 1/6 (pow h0 3)) (log (fma 1/6 (pow h0 3) h0)) (exp (fma 1/6 (pow h0 3) h0)) (* (cbrt (fma 1/6 (pow h0 3) h0)) (cbrt (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/6 (pow h0 3) h0)) (* (* (fma 1/6 (pow h0 3) h0) (fma 1/6 (pow h0 3) h0)) (fma 1/6 (pow h0 3) h0)) (sqrt (fma 1/6 (pow h0 3) h0)) (sqrt (fma 1/6 (pow h0 3) h0)) (+ (* 1/2 (pow h0 2)) (+ (* 1/6 (pow h0 3)) h0)) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/2 (pow h0 2)) (+ (* 1/6 (pow h0 3)) h0)) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/6 (pow h0 3)) h0) (+ h0 (* 1/6 (pow h0 3))) (+ h0 (* 1/6 (pow h0 3))) 0.533 * * [simplify]: iteration 0 : 89 enodes (cost 241 ) 0.535 * * [simplify]: iteration 1 : 239 enodes (cost 218 ) 0.540 * * [simplify]: iteration 2 : 1223 enodes (cost 209 ) 0.568 * * [simplify]: iteration 3 : 5001 enodes (cost 203 ) 0.570 * [simplify]: Simplified to: (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) E (exp (* (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (exp (sqrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) E (pow (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (pow (fma 1/6 (pow x 3) x) 3) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) 0.570 * * * [progress]: adding candidates to table 0.680 * * [progress]: iteration 4 / 4 0.680 * * * [progress]: picking best candidate 0.684 * * * * [pick]: Picked # 0.685 * * * [progress]: localizing error 0.698 * * * [progress]: generating rewritten candidates 0.698 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.702 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.702 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 3) 0.703 * * * [progress]: generating series expansions 0.703 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.703 * [approximate]: Taking taylor expansion of (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in (x) around 0 0.703 * [taylor]: Taking taylor expansion of (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.703 * [taylor]: Taking taylor expansion of (exp (* (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log E))) in x 0.704 * [taylor]: Taking taylor expansion of (* (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log E)) in x 0.704 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.704 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.704 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.704 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.704 * [taylor]: Taking taylor expansion of 1/2 in x 0.704 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.704 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.704 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.704 * [taylor]: Taking taylor expansion of 1/6 in x 0.704 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of (log E) in x 0.705 * [taylor]: Taking taylor expansion of E in x 0.706 * [taylor]: Taking taylor expansion of (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.706 * [taylor]: Taking taylor expansion of (exp (* (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log E))) in x 0.706 * [taylor]: Taking taylor expansion of (* (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log E)) in x 0.706 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.706 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.706 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.706 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.706 * [taylor]: Taking taylor expansion of 1/2 in x 0.706 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.706 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.706 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.706 * [taylor]: Taking taylor expansion of 1/6 in x 0.706 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (log E) in x 0.707 * [taylor]: Taking taylor expansion of E in x 0.717 * [approximate]: Taking taylor expansion of (pow E (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in (x) around 0 0.717 * [taylor]: Taking taylor expansion of (pow E (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.717 * [taylor]: Taking taylor expansion of (exp (* (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) (log E))) in x 0.717 * [taylor]: Taking taylor expansion of (* (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) (log E)) in x 0.717 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.718 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.718 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.718 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.718 * [taylor]: Taking taylor expansion of 1/2 in x 0.718 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.718 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.718 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.718 * [taylor]: Taking taylor expansion of 1/6 in x 0.718 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (log E) in x 0.720 * [taylor]: Taking taylor expansion of E in x 0.721 * [taylor]: Taking taylor expansion of (pow E (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.721 * [taylor]: Taking taylor expansion of (exp (* (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) (log E))) in x 0.721 * [taylor]: Taking taylor expansion of (* (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) (log E)) in x 0.721 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.721 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.721 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.721 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.721 * [taylor]: Taking taylor expansion of 1/2 in x 0.721 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.722 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.722 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.722 * [taylor]: Taking taylor expansion of 1/6 in x 0.722 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of (log E) in x 0.723 * [taylor]: Taking taylor expansion of E in x 0.740 * [approximate]: Taking taylor expansion of (pow E (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in (x) around 0 0.741 * [taylor]: Taking taylor expansion of (pow E (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.741 * [taylor]: Taking taylor expansion of (exp (* (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) (log E))) in x 0.741 * [taylor]: Taking taylor expansion of (* (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) (log E)) in x 0.741 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.741 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.741 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.741 * [taylor]: Taking taylor expansion of 1/2 in x 0.741 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.741 * [taylor]: Taking taylor expansion of -1 in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.741 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.741 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.741 * [taylor]: Taking taylor expansion of 1/6 in x 0.741 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.741 * [taylor]: Taking taylor expansion of -1 in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.742 * [taylor]: Taking taylor expansion of -1 in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (log E) in x 0.743 * [taylor]: Taking taylor expansion of E in x 0.744 * [taylor]: Taking taylor expansion of (pow E (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.744 * [taylor]: Taking taylor expansion of (exp (* (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) (log E))) in x 0.744 * [taylor]: Taking taylor expansion of (* (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) (log E)) in x 0.744 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.744 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.744 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.744 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.744 * [taylor]: Taking taylor expansion of 1/2 in x 0.744 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.744 * [taylor]: Taking taylor expansion of -1 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.745 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.745 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.745 * [taylor]: Taking taylor expansion of 1/6 in x 0.745 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.745 * [taylor]: Taking taylor expansion of -1 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.745 * [taylor]: Taking taylor expansion of -1 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (log E) in x 0.747 * [taylor]: Taking taylor expansion of E in x 0.769 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.769 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0 0.769 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.769 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.769 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.769 * [taylor]: Taking taylor expansion of 1/2 in x 0.769 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.769 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.769 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.769 * [taylor]: Taking taylor expansion of 1/6 in x 0.769 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.770 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.770 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.770 * [taylor]: Taking taylor expansion of 1/2 in x 0.770 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.770 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.770 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.770 * [taylor]: Taking taylor expansion of 1/6 in x 0.770 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.774 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0 0.774 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.774 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.774 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.774 * [taylor]: Taking taylor expansion of 1/2 in x 0.774 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.774 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.774 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.774 * [taylor]: Taking taylor expansion of 1/6 in x 0.774 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.775 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.775 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.775 * [taylor]: Taking taylor expansion of 1/2 in x 0.775 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.775 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.775 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.775 * [taylor]: Taking taylor expansion of 1/6 in x 0.775 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.783 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0 0.783 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.783 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.783 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.783 * [taylor]: Taking taylor expansion of 1/2 in x 0.783 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.783 * [taylor]: Taking taylor expansion of -1 in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.784 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.784 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.784 * [taylor]: Taking taylor expansion of 1/6 in x 0.784 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.784 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.784 * [taylor]: Taking taylor expansion of -1 in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.784 * [taylor]: Taking taylor expansion of -1 in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.784 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.784 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.784 * [taylor]: Taking taylor expansion of 1/2 in x 0.785 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.785 * [taylor]: Taking taylor expansion of -1 in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.785 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.785 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.785 * [taylor]: Taking taylor expansion of 1/6 in x 0.785 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.785 * [taylor]: Taking taylor expansion of -1 in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.785 * [taylor]: Taking taylor expansion of -1 in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.793 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 3) 0.793 * [approximate]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in (x) around 0 0.793 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.793 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.793 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.793 * [taylor]: Taking taylor expansion of 1/6 in x 0.793 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.793 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.793 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.793 * [taylor]: Taking taylor expansion of 1/6 in x 0.793 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.806 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in (x) around 0 0.806 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.806 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.806 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.806 * [taylor]: Taking taylor expansion of 1/6 in x 0.806 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.807 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.807 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.807 * [taylor]: Taking taylor expansion of 1/6 in x 0.807 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.831 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in (x) around 0 0.831 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.831 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.831 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.831 * [taylor]: Taking taylor expansion of 1/6 in x 0.831 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.831 * [taylor]: Taking taylor expansion of -1 in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.831 * [taylor]: Taking taylor expansion of -1 in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.831 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.832 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.832 * [taylor]: Taking taylor expansion of 1/6 in x 0.832 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.832 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.832 * [taylor]: Taking taylor expansion of -1 in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.832 * [taylor]: Taking taylor expansion of -1 in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.863 * * * [progress]: simplifying candidates 0.864 * [simplify]: Simplifying using # : (expm1 (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (log1p (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (* 1 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (log E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (log E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* 1 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow E 1) (pow E (* (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (pow E (sqrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E 1) (pow E (log (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (pow E (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (log (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (log (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (log 1)) (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (* (cbrt E) (cbrt E)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (cbrt E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (sqrt E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (sqrt E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow 1 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (exp (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (* (cbrt (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (cbrt (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (* (* (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (sqrt (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (sqrt (pow E (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (/ (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2)) (pow E (/ (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2)) (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (* (* (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 6 (/ (exp (- (log 1/6) (* 3 (log (/ 1 x))))) (pow x 2))) (+ (* 3 (/ (exp (- (log 1/6) (* 3 (log (/ 1 x))))) x)) (exp (- (log 1/6) (* 3 (log (/ 1 x))))))) (+ (* 6 (/ (exp (- (log -1/6) (* 3 (log (/ -1 x))))) (pow x 2))) (+ (* 3 (/ (exp (- (log -1/6) (* 3 (log (/ -1 x))))) x)) (exp (- (log -1/6) (* 3 (log (/ -1 x))))))) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/6 (pow x 3)) x) (+ x (* 1/6 (pow x 3))) (+ x (* 1/6 (pow x 3))) 0.864 * [simplify]: Sending expressions to egg_math: (expm1 (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (log1p (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (* 1 (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (* (log E) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (* (log E) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (* 1 (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow E 1) (pow E (* (cbrt (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (cbrt (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))))) (pow E (sqrt (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (pow E 1) (pow E (log (* (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))))) (pow E (log (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (pow E (log (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (pow E (log (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (pow E (log 1)) (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow (* (cbrt E) (cbrt E)) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow (cbrt E) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow (sqrt E) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow (sqrt E) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow 1 (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (log (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (exp (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (* (cbrt (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (cbrt (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))))) (cbrt (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (* (* (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (sqrt (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (sqrt (pow E (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))))) (pow E (/ (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) 2)) (pow E (/ (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) 2)) (expm1 (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (log1p (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* 1/2 (pow h0 2)) (log (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (exp (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)))) (cbrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (* (* (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0)) (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (sqrt (fma 1/2 (pow h0 2) (fma 1/6 (pow h0 3) h0))) (expm1 (fma 1/6 (pow h0 3) h0)) (log1p (fma 1/6 (pow h0 3) h0)) (* 1/6 (pow h0 3)) (log (fma 1/6 (pow h0 3) h0)) (exp (fma 1/6 (pow h0 3) h0)) (* (cbrt (fma 1/6 (pow h0 3) h0)) (cbrt (fma 1/6 (pow h0 3) h0))) (cbrt (fma 1/6 (pow h0 3) h0)) (* (* (fma 1/6 (pow h0 3) h0) (fma 1/6 (pow h0 3) h0)) (fma 1/6 (pow h0 3) h0)) (sqrt (fma 1/6 (pow h0 3) h0)) (sqrt (fma 1/6 (pow h0 3) h0)) (+ (* 1/2 (pow h0 2)) (+ (* 1/6 (pow h0 3)) h0)) (+ (* 6 (/ (exp (- (log 1/6) (* 3 (log (/ 1 h0))))) (pow h0 2))) (+ (* 3 (/ (exp (- (log 1/6) (* 3 (log (/ 1 h0))))) h0)) (exp (- (log 1/6) (* 3 (log (/ 1 h0))))))) (+ (* 6 (/ (exp (- (log -1/6) (* 3 (log (/ -1 h0))))) (pow h0 2))) (+ (* 3 (/ (exp (- (log -1/6) (* 3 (log (/ -1 h0))))) h0)) (exp (- (log -1/6) (* 3 (log (/ -1 h0))))))) (+ (* 1/2 (pow h0 2)) (+ (* 1/6 (pow h0 3)) h0)) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/2 (pow h0 2)) (+ h0 (* 1/6 (pow h0 3)))) (+ (* 1/6 (pow h0 3)) h0) (+ h0 (* 1/6 (pow h0 3))) (+ h0 (* 1/6 (pow h0 3))) 0.869 * * [simplify]: iteration 0 : 203 enodes (cost 377 ) 0.872 * * [simplify]: iteration 1 : 603 enodes (cost 356 ) 0.884 * * [simplify]: iteration 2 : 2819 enodes (cost 339 ) 0.945 * * [simplify]: iteration 3 : 5001 enodes (cost 305 ) 0.947 * [simplify]: Simplified to: (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) E (pow E (* (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))) (pow E (sqrt (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) E (pow E (* 2 (* 1 (/ (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) 1)))) (pow E (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (log (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (pow E (log (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) 1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (pow (* (cbrt E) (cbrt E)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (cbrt E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (sqrt E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (pow (sqrt E) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) 1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow E (/ (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2)) (pow E (/ (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 2)) (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (pow (fma 1/6 (pow x 3) x) 3) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma (/ 1/6 (* x (pow (/ 1 x) 3))) (+ (/ 6 x) 3) (* 1/6 (/ 1 (pow (/ 1 x) 3)))) (fma (/ -1/6 (* x (pow (/ -1 x) 3))) (+ (/ 6 x) 3) (* (pow (/ -1 x) (- 3)) -1/6)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) 0.948 * * * [progress]: adding candidates to table 1.083 * [progress]: [Phase 3 of 3] Extracting. 1.083 * * [regime]: Finding splitpoints for: (# # #) 1.083 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.083 * * * * [regimes]: Trying to branch on x from (# # #) 1.097 * * * [regime]: Found split indices: #