4.260 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.029 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying using # : (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) 0.033 * * [simplify]: iteration 0 : 16 enodes (cost 5 ) 0.034 * * [simplify]: iteration 1 : 40 enodes (cost 4 ) 0.036 * * [simplify]: iteration 2 : 88 enodes (cost 4 ) 0.038 * * [simplify]: iteration 3 : 142 enodes (cost 4 ) 0.040 * * [simplify]: iteration 4 : 202 enodes (cost 4 ) 0.044 * * [simplify]: iteration 5 : 400 enodes (cost 4 ) 0.053 * * [simplify]: iteration 6 : 1349 enodes (cost 4 ) 0.087 * * [simplify]: iteration 7 : 4708 enodes (cost 4 ) 0.225 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.226 * [simplify]: Simplified to: (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 0.228 * * [progress]: iteration 1 / 4 0.228 * * * [progress]: picking best candidate 0.230 * * * * [pick]: Picked # 0.230 * * * [progress]: localizing error 0.236 * * * [progress]: generating rewritten candidates 0.236 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.242 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.252 * * * [progress]: generating series expansions 0.252 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.252 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0 0.252 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.252 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.252 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.264 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.264 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.264 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.264 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.272 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.272 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.272 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.273 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.273 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.273 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.281 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.281 * [approximate]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in (x) around 0 0.281 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.281 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.281 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.281 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.281 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.281 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.281 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.281 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.281 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.306 * [approximate]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in (x) around 0 0.306 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.307 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.307 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.307 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.307 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.307 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.309 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.309 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.309 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.309 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.309 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.338 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in (x) around 0 0.338 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 0.338 * [taylor]: Taking taylor expansion of -1 in x 0.338 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.338 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.338 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.338 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.338 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 0.340 * [taylor]: Taking taylor expansion of -1 in x 0.340 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.340 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.340 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.340 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.340 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.375 * * * [progress]: simplifying candidates 0.376 * [simplify]: Simplifying using # : (expm1 (* 0.12900613773279798 (* x x))) (log1p (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (+ (log 0.12900613773279798) (+ (log x) (log x))) (+ (log 0.12900613773279798) (log (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) x) (* (* x x) x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (* (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* 0.12900613773279798 x) (* (cbrt 0.12900613773279798) (* x x)) (* (sqrt 0.12900613773279798) (* x x)) (* 0.12900613773279798 (* x x)) (expm1 (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (log1p (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (+ (log x) (log (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (exp (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (* (* x x) x) (* (* (- 0.954929658551372 (* 0.12900613773279798 (* x x))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (* (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x (fma (* (cbrt 0.954929658551372) (cbrt 0.954929658551372)) (cbrt 0.954929658551372) (- (* (* x x) 0.12900613773279798)))) (* x (fma (- (* x x)) 0.12900613773279798 (* (* x x) 0.12900613773279798))) (* x (fma (sqrt 0.954929658551372) (sqrt 0.954929658551372) (- (* (* x x) 0.12900613773279798)))) (* x (fma (- (* x x)) 0.12900613773279798 (* (* x x) 0.12900613773279798))) (* x (fma 1 0.954929658551372 (- (* (* x x) 0.12900613773279798)))) (* x (fma (- (* x x)) 0.12900613773279798 (* (* x x) 0.12900613773279798))) (* x 0.954929658551372) (* x (- (* 0.12900613773279798 (* x x)))) (* x 0.954929658551372) (* x (- (* 0.12900613773279798 (* x x)))) (* (fma (* (cbrt 0.954929658551372) (cbrt 0.954929658551372)) (cbrt 0.954929658551372) (- (* (* x x) 0.12900613773279798))) x) (* (fma (- (* x x)) 0.12900613773279798 (* (* x x) 0.12900613773279798)) x) (* (fma (sqrt 0.954929658551372) (sqrt 0.954929658551372) (- (* (* x x) 0.12900613773279798))) x) (* (fma (- (* x x)) 0.12900613773279798 (* (* x x) 0.12900613773279798)) x) (* (fma 1 0.954929658551372 (- (* (* x x) 0.12900613773279798))) x) (* (fma (- (* x x)) 0.12900613773279798 (* (* x x) 0.12900613773279798)) x) (* 0.954929658551372 x) (* (- (* 0.12900613773279798 (* x x))) x) (* 0.954929658551372 x) (* (- (* 0.12900613773279798 (* x x))) x) (* x (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (* x (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x 1) (* (cbrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (sqrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3))) (* x (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))))) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 0.380 * * [simplify]: iteration 0 : 225 enodes (cost 321 ) 0.385 * * [simplify]: iteration 1 : 1006 enodes (cost 278 ) 0.409 * * [simplify]: iteration 2 : 5001 enodes (cost 267 ) 0.411 * [simplify]: Simplified to: (expm1 (* 0.12900613773279798 (* x x))) (log1p (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (pow (* 0.12900613773279798 (* x x)) 3) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* 0.12900613773279798 x) (* (cbrt 0.12900613773279798) (* x x)) (* (sqrt 0.12900613773279798) (* x x)) (* 0.12900613773279798 (* x x)) (expm1 (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (log1p (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (exp (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (pow (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 3) (* (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (pow (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 3) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (pow x 1/2)) (* (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (pow x 1/2)) (* x (+ (pow (cbrt 0.954929658551372) 3) (- (* 0.12900613773279798 (* x x))))) (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798)) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x (+ (pow (cbrt 0.954929658551372) 3) (- (* 0.12900613773279798 (* x x))))) (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798)) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (* x (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) x (* (cbrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (sqrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3))) (fma x (* 0.954929658551372 0.954929658551372) (* x (* (- (* 0.12900613773279798 0.12900613773279798)) (pow x 4)))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 0.411 * * * [progress]: adding candidates to table 0.492 * * [progress]: iteration 2 / 4 0.492 * * * [progress]: picking best candidate 0.501 * * * * [pick]: Picked # 0.501 * * * [progress]: localizing error 0.509 * * * [progress]: generating rewritten candidates 0.509 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1) 0.516 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.521 * * * [progress]: generating series expansions 0.521 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1) 0.521 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 0.521 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.521 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.521 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.521 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.521 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.534 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 0.534 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.534 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.534 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.535 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.535 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.546 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 0.546 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.546 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.546 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.547 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.547 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.561 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.562 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0 0.562 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 0.562 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 0.562 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.562 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.562 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 0.562 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 0.562 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.562 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.562 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.585 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 0.585 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.585 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.586 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.586 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.586 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.587 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.587 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.587 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.587 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.620 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0 0.620 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 0.621 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.621 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.621 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.621 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 0.622 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.622 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.622 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.622 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.622 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.657 * * * [progress]: simplifying candidates 0.658 * [simplify]: Simplifying using # : (expm1 (* 0.12900613773279798 (pow x 3))) (log1p (* 0.12900613773279798 (pow x 3))) (+ (log 0.12900613773279798) (* (log x) 3)) (+ (log 0.12900613773279798) (* (log x) 3)) (+ (log 0.12900613773279798) (log (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (exp (* 0.12900613773279798 (pow x 3))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 0.12900613773279798 (pow x 3))) (cbrt (* 0.12900613773279798 (pow x 3)))) (cbrt (* 0.12900613773279798 (pow x 3))) (* (* (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3))) (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (pow x (/ 3 2))) (* (sqrt 0.12900613773279798) (pow x (/ 3 2))) (* 0.12900613773279798 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.12900613773279798 (pow (sqrt x) 3)) (* 0.12900613773279798 (pow 1 3)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 0.12900613773279798 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.12900613773279798 (pow (sqrt x) 3)) (* 0.12900613773279798 (pow 1 3)) (* 0.12900613773279798 x) (* 0.12900613773279798 (sqrt (pow x 3))) (* 0.12900613773279798 1) (* 0.12900613773279798 (pow x (/ 3 2))) (* (cbrt 0.12900613773279798) (pow x 3)) (* (sqrt 0.12900613773279798) (pow x 3)) (* 0.12900613773279798 (pow x 3)) (expm1 (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (log1p (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (exp (* x 0.954929658551372)) (/ 1 (exp (* 0.12900613773279798 (pow x 3))))) (* (exp (* x 0.954929658551372)) (exp (- (* 0.12900613773279798 (pow x 3))))) (log (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (* (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (+ (pow (* x 0.954929658551372) 3) (pow (- (* 0.12900613773279798 (pow x 3))) 3)) (+ (* (* x 0.954929658551372) (* x 0.954929658551372)) (- (* (- (* 0.12900613773279798 (pow x 3))) (- (* 0.12900613773279798 (pow x 3)))) (* (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))))) (- (* (* x 0.954929658551372) (* x 0.954929658551372)) (* (- (* 0.12900613773279798 (pow x 3))) (- (* 0.12900613773279798 (pow x 3))))) (- (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) (+ (* x 0.954929658551372) 0) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 0.662 * * [simplify]: iteration 0 : 227 enodes (cost 252 ) 0.667 * * [simplify]: iteration 1 : 1119 enodes (cost 222 ) 0.698 * * [simplify]: iteration 2 : 5001 enodes (cost 218 ) 0.700 * [simplify]: Simplified to: (expm1 (* 0.12900613773279798 (pow x 3))) (log1p (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (exp (* 0.12900613773279798 (pow x 3))) (pow (* 0.12900613773279798 (pow x 3)) 3) (* (cbrt (* 0.12900613773279798 (pow x 3))) (cbrt (* 0.12900613773279798 (pow x 3)))) (cbrt (* 0.12900613773279798 (pow x 3))) (pow (* 0.12900613773279798 (pow x 3)) 3) (sqrt (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (pow x 3/2)) (* (sqrt 0.12900613773279798) (pow x 3/2)) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow (sqrt x) 3)) 0.12900613773279798 (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow (sqrt x) 3)) 0.12900613773279798 (* 0.12900613773279798 x) (* 0.12900613773279798 (sqrt (pow x 3))) 0.12900613773279798 (* 0.12900613773279798 (pow x 3/2)) (* (cbrt 0.12900613773279798) (pow x 3)) (* (sqrt 0.12900613773279798) (pow x 3)) (* 0.12900613773279798 (pow x 3)) (expm1 (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (log1p (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (log (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (pow (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) 3) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (- (pow (* x 0.954929658551372) 3) (pow (* 0.12900613773279798 (pow x 3)) 3)) (fma (* x x) (* 0.954929658551372 0.954929658551372) (fma (pow x 6) (* 0.12900613773279798 0.12900613773279798) (* (fma x 0.954929658551372 0) (* 0.12900613773279798 (pow x 3))))) (fma (* x x) (* 0.954929658551372 0.954929658551372) (* (- (* 0.12900613773279798 0.12900613773279798)) (pow x 6))) (fma x 0.954929658551372 (* 0.12900613773279798 (pow x 3))) (fma x 0.954929658551372 0) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) 0.700 * * * [progress]: adding candidates to table 0.803 * * [progress]: iteration 3 / 4 0.803 * * * [progress]: picking best candidate 0.811 * * * * [pick]: Picked # 0.811 * * * [progress]: localizing error 0.818 * * * [progress]: generating rewritten candidates 0.818 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3 1) 0.825 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.827 * * * [progress]: generating series expansions 0.827 * * * * [progress]: [ 1 / 2 ] generating series at (2 3 1) 0.827 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 0.827 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.827 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.827 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.827 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.827 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.839 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 0.839 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.839 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.839 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.840 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.840 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.840 * [taylor]: Taking taylor expansion of x in x 0.855 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 0.855 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.855 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.855 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.856 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.856 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.866 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.867 * [approximate]: Taking taylor expansion of (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) in (x) around 0 0.867 * [taylor]: Taking taylor expansion of (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) in x 0.867 * [taylor]: Rewrote expression to (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) 0.867 * [taylor]: Taking taylor expansion of (* x 0.954929658551372) in x 0.867 * [taylor]: Taking taylor expansion of x in x 0.867 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.868 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (pow x 3))) in x 0.868 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.868 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.868 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.868 * [taylor]: Taking taylor expansion of (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) in x 0.868 * [taylor]: Rewrote expression to (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) 0.868 * [taylor]: Taking taylor expansion of (* x 0.954929658551372) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.868 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.868 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (pow x 3))) in x 0.868 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.868 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.868 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.891 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 0.954929658551372 (- (* 0.12900613773279798 (/ 1 (pow x 3))))) in (x) around 0 0.892 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.954929658551372 (- (* 0.12900613773279798 (/ 1 (pow x 3))))) in x 0.892 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.954929658551372) (- (* 0.12900613773279798 (/ 1 (pow x 3))))) 0.892 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.954929658551372) in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.892 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.892 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.892 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.892 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.954929658551372 (- (* 0.12900613773279798 (/ 1 (pow x 3))))) in x 0.893 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.954929658551372) (- (* 0.12900613773279798 (/ 1 (pow x 3))))) 0.893 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.954929658551372) in x 0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.893 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.893 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.893 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.893 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.927 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 0.927 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.927 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.954929658551372) (* 0.12900613773279798 (/ 1 (pow x 3)))) 0.927 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.954929658551372) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.927 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.927 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.927 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.928 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.954929658551372) (* 0.12900613773279798 (/ 1 (pow x 3)))) 0.928 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.954929658551372) in x 0.928 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.928 * [taylor]: Taking taylor expansion of -1 in x 0.928 * [taylor]: Taking taylor expansion of x in x 0.929 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.929 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.929 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.929 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.962 * * * [progress]: simplifying candidates 0.963 * [simplify]: Simplifying using # : (expm1 (* 0.12900613773279798 (pow x 3))) (log1p (* 0.12900613773279798 (pow x 3))) (+ (log 0.12900613773279798) (* (log x) 3)) (+ (log 0.12900613773279798) (* (log x) 3)) (+ (log 0.12900613773279798) (log (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (exp (* 0.12900613773279798 (pow x 3))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 0.12900613773279798 (pow x 3))) (cbrt (* 0.12900613773279798 (pow x 3)))) (cbrt (* 0.12900613773279798 (pow x 3))) (* (* (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3))) (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (pow x (/ 3 2))) (* (sqrt 0.12900613773279798) (pow x (/ 3 2))) (* 0.12900613773279798 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.12900613773279798 (pow (sqrt x) 3)) (* 0.12900613773279798 (pow 1 3)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 0.12900613773279798 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.12900613773279798 (pow (sqrt x) 3)) (* 0.12900613773279798 (pow 1 3)) (* 0.12900613773279798 x) (* 0.12900613773279798 (sqrt (pow x 3))) (* 0.12900613773279798 1) (* 0.12900613773279798 (pow x (/ 3 2))) (* (cbrt 0.12900613773279798) (pow x 3)) (* (sqrt 0.12900613773279798) (pow x 3)) (* 0.12900613773279798 (pow x 3)) (expm1 (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (log1p (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* x 0.954929658551372) (log (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (exp (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* (cbrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (cbrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))))) (cbrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* (* (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (sqrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (sqrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 0.966 * * [simplify]: iteration 0 : 143 enodes (cost 194 ) 0.970 * * [simplify]: iteration 1 : 588 enodes (cost 171 ) 0.985 * * [simplify]: iteration 2 : 3540 enodes (cost 171 ) 1.134 * * [simplify]: iteration 3 : 5002 enodes (cost 171 ) 1.136 * [simplify]: Simplified to: (expm1 (* 0.12900613773279798 (pow x 3))) (log1p (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (exp (* 0.12900613773279798 (pow x 3))) (pow (* 0.12900613773279798 (pow x 3)) 3) (* (cbrt (* 0.12900613773279798 (pow x 3))) (cbrt (* 0.12900613773279798 (pow x 3)))) (cbrt (* 0.12900613773279798 (pow x 3))) (pow (* 0.12900613773279798 (pow x 3)) 3) (sqrt (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (pow x 3/2)) (* (sqrt 0.12900613773279798) (pow x 3/2)) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow (sqrt x) 3)) 0.12900613773279798 (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow (sqrt x) 3)) 0.12900613773279798 (* 0.12900613773279798 x) (* 0.12900613773279798 (sqrt (pow x 3))) 0.12900613773279798 (* 0.12900613773279798 (pow x 3/2)) (* (cbrt 0.12900613773279798) (pow x 3)) (* (sqrt 0.12900613773279798) (pow x 3)) (* 0.12900613773279798 (pow x 3)) (expm1 (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (log1p (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* x 0.954929658551372) (log (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (exp (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* (cbrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (cbrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))))) (cbrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3) (sqrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (sqrt (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3))))) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 1.136 * * * [progress]: adding candidates to table 1.231 * * [progress]: iteration 4 / 4 1.231 * * * [progress]: picking best candidate 1.236 * * * * [pick]: Picked # 1.236 * * * [progress]: localizing error 1.244 * * * [progress]: generating rewritten candidates 1.244 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 1 1) 1.250 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 1) 1.272 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.273 * * * [progress]: generating series expansions 1.274 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 1 1) 1.274 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0 1.274 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 1.274 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 1.274 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.282 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 1.282 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.282 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.282 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.283 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.283 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.291 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 1.291 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.291 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.291 * [taylor]: Taking taylor expansion of x in x 1.294 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.294 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.294 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.301 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 1) 1.301 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 1.301 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.301 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.301 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.302 * [taylor]: Taking taylor expansion of x in x 1.302 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.302 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.302 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.302 * [taylor]: Taking taylor expansion of x in x 1.313 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 1.313 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 1.313 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.313 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.313 * [taylor]: Taking taylor expansion of x in x 1.314 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 1.314 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.314 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.314 * [taylor]: Taking taylor expansion of x in x 1.325 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 1.325 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 1.325 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 1.325 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 1.326 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 1.326 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.338 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.338 * [approximate]: Taking taylor expansion of (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) in x 1.338 * [taylor]: Rewrote expression to (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) 1.338 * [taylor]: Taking taylor expansion of (* x 0.954929658551372) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.338 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (pow x 3))) in x 1.338 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.338 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.338 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (fma x 0.954929658551372 (- (* 0.12900613773279798 (pow x 3)))) in x 1.338 * [taylor]: Rewrote expression to (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) 1.338 * [taylor]: Taking taylor expansion of (* x 0.954929658551372) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.338 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (pow x 3))) in x 1.338 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.338 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.338 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.362 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 0.954929658551372 (- (* 0.12900613773279798 (/ 1 (pow x 3))))) in (x) around 0 1.362 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.954929658551372 (- (* 0.12900613773279798 (/ 1 (pow x 3))))) in x 1.362 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.954929658551372) (- (* 0.12900613773279798 (/ 1 (pow x 3))))) 1.362 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.954929658551372) in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.363 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.363 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.363 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.363 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.954929658551372 (- (* 0.12900613773279798 (/ 1 (pow x 3))))) in x 1.364 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.954929658551372) (- (* 0.12900613773279798 (/ 1 (pow x 3))))) 1.364 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.954929658551372) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.364 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.364 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.364 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.364 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.399 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 1.399 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.399 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.954929658551372) (* 0.12900613773279798 (/ 1 (pow x 3)))) 1.400 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.954929658551372) in x 1.400 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.400 * [taylor]: Taking taylor expansion of -1 in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.400 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.400 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.400 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.401 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.401 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.954929658551372) (* 0.12900613773279798 (/ 1 (pow x 3)))) 1.401 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.954929658551372) in x 1.401 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.401 * [taylor]: Taking taylor expansion of -1 in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.401 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.401 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.401 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.401 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.401 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.432 * * * [progress]: simplifying candidates 1.433 * [simplify]: Simplifying using # : (expm1 (* (* 0.12900613773279798 x) x)) (log1p (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (+ (+ (log 0.12900613773279798) (log x)) (log x)) (+ (log (* 0.12900613773279798 x)) (log x)) (log (* (* 0.12900613773279798 x) x)) (exp (* (* 0.12900613773279798 x) x)) (* (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* x x) x)) (* (* x x) x)) (* (* (* (* 0.12900613773279798 x) (* 0.12900613773279798 x)) (* 0.12900613773279798 x)) (* (* x x) x)) (* (cbrt (* (* 0.12900613773279798 x) x)) (cbrt (* (* 0.12900613773279798 x) x))) (cbrt (* (* 0.12900613773279798 x) x)) (* (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x)) (sqrt (* (* 0.12900613773279798 x) x)) (sqrt (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) (* (cbrt x) (cbrt x))) (* (* 0.12900613773279798 x) (sqrt x)) (* (* 0.12900613773279798 x) 1) (* x x) (expm1 (* (* (* 0.12900613773279798 x) x) x)) (log1p (* (* (* 0.12900613773279798 x) x) x)) (* (* (* 0.12900613773279798 x) x) x) (* (* (* 0.12900613773279798 x) x) x) (* (* (* 0.12900613773279798 x) x) x) (+ (+ (+ (log 0.12900613773279798) (log x)) (log x)) (log x)) (+ (+ (log (* 0.12900613773279798 x)) (log x)) (log x)) (+ (log (* (* 0.12900613773279798 x) x)) (log x)) (log (* (* (* 0.12900613773279798 x) x) x)) (exp (* (* (* 0.12900613773279798 x) x) x)) (* (* (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* x x) x)) (* (* x x) x)) (* (* x x) x)) (* (* (* (* (* 0.12900613773279798 x) (* 0.12900613773279798 x)) (* 0.12900613773279798 x)) (* (* x x) x)) (* (* x x) x)) (* (* (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x)) (* (* x x) x)) (* (cbrt (* (* (* 0.12900613773279798 x) x) x)) (cbrt (* (* (* 0.12900613773279798 x) x) x))) (cbrt (* (* (* 0.12900613773279798 x) x) x)) (* (* (* (* (* 0.12900613773279798 x) x) x) (* (* (* 0.12900613773279798 x) x) x)) (* (* (* 0.12900613773279798 x) x) x)) (sqrt (* (* (* 0.12900613773279798 x) x) x)) (sqrt (* (* (* 0.12900613773279798 x) x) x)) (* (* (* 0.12900613773279798 x) x) (* (cbrt x) (cbrt x))) (* (* (* 0.12900613773279798 x) x) (sqrt x)) (* (* (* 0.12900613773279798 x) x) 1) (* x x) (expm1 (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (log1p (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (* x 0.954929658551372) (log (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (exp (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (* (cbrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (cbrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x))))) (cbrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (* (* (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x))) (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (sqrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (sqrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 1.437 * * [simplify]: iteration 0 : 184 enodes (cost 275 ) 1.442 * * [simplify]: iteration 1 : 1004 enodes (cost 227 ) 1.467 * * [simplify]: iteration 2 : 5002 enodes (cost 220 ) 1.469 * [simplify]: Simplified to: (expm1 (* (* 0.12900613773279798 x) x)) (log1p (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (log (* (* 0.12900613773279798 x) x)) (log (* (* 0.12900613773279798 x) x)) (log (* (* 0.12900613773279798 x) x)) (exp (* (* 0.12900613773279798 x) x)) (* (pow x 6) (pow 0.12900613773279798 3)) (* (pow x 6) (pow 0.12900613773279798 3)) (* (cbrt (* (* 0.12900613773279798 x) x)) (cbrt (* (* 0.12900613773279798 x) x))) (cbrt (* (* 0.12900613773279798 x) x)) (* (pow x 6) (pow 0.12900613773279798 3)) (sqrt (* (* 0.12900613773279798 x) x)) (sqrt (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) (* (cbrt x) (cbrt x))) (* (* 0.12900613773279798 x) (sqrt x)) (* 0.12900613773279798 x) (pow x 2) (expm1 (* (* (* 0.12900613773279798 x) x) x)) (log1p (* (* (* 0.12900613773279798 x) x) x)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (log (* (* (* 0.12900613773279798 x) x) x)) (log (* (* (* 0.12900613773279798 x) x) x)) (log (* (* (* 0.12900613773279798 x) x) x)) (log (* (* (* 0.12900613773279798 x) x) x)) (pow (exp (pow x 3)) 0.12900613773279798) (pow (* 0.12900613773279798 (pow x 3)) 3) (pow (* 0.12900613773279798 (pow x 3)) 3) (pow (* 0.12900613773279798 (pow x 3)) 3) (* (cbrt (* (* (* 0.12900613773279798 x) x) x)) (cbrt (* (* (* 0.12900613773279798 x) x) x))) (cbrt (* (* (* 0.12900613773279798 x) x) x)) (pow (* 0.12900613773279798 (pow x 3)) 3) (sqrt (* (* (* 0.12900613773279798 x) x) x)) (sqrt (* (* (* 0.12900613773279798 x) x) x)) (* (* (* 0.12900613773279798 x) x) (* (cbrt x) (cbrt x))) (* (* (* 0.12900613773279798 x) x) (sqrt x)) (* (* 0.12900613773279798 x) x) (pow x 2) (expm1 (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (log1p (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (* x 0.954929658551372) (log (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (* (cbrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (cbrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x))))) (cbrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3) (sqrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (sqrt (fma x 0.954929658551372 (- (* (* (* 0.12900613773279798 x) x) x)))) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 1.469 * * * [progress]: adding candidates to table 1.571 * [progress]: [Phase 3 of 3] Extracting. 1.571 * * [regime]: Finding splitpoints for: (# # # # #) 1.572 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.572 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.590 * * * [regime]: Found split indices: #