1.879 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.063 * * * [progress]: [2/2] Setting up program. 0.064 * [progress]: [Phase 2 of 3] Improving. 0.065 * [simplify]: Simplifying using # : (log.f64 (+.f64 1 x)) 0.076 * * [simplify]: iteration 0 : 8 enodes (cost 6 ) 0.076 * * [simplify]: iteration 1 : 8 enodes (cost 6 ) 0.076 * [simplify]: Simplified to: (log.f64 (+.f64 1 x)) 0.078 * * [progress]: iteration 1 / 4 0.078 * * * [progress]: picking best candidate 0.079 * * * * [pick]: Picked # 0.079 * * * [progress]: localizing error 0.082 * * * [progress]: generating rewritten candidates 0.082 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.086 * * * [progress]: generating series expansions 0.086 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.086 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0 0.086 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.086 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of 1 in x 0.086 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.086 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of 1 in x 0.087 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.087 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of 1 in x 0.087 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of 1 in x 0.088 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.088 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.088 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.088 * [taylor]: Taking taylor expansion of 1 in x 0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.088 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.088 * [taylor]: Taking taylor expansion of 1 in x 0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.089 * * * [progress]: simplifying candidates 0.089 * [simplify]: Simplifying using # : (log.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x)))) (log.f64 (cbrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 1) (log.f64 (+.f64 1 x)) (log.f64 1) (log.f64 (+.f64 1 x)) (log.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3))) (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x)))) (log.f64 (-.f64 (*.f64 1 1) (*.f64 x x))) (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)) (log.f64 (log.f64 (+.f64 1 x))) (exp.f64 (log.f64 (+.f64 1 x))) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (+.f64 1 x))) (*.f64 (*.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))) (-.f64 (+.f64 (*.f64 1/3 (pow.f64 x 3)) x) (*.f64 1/2 (pow.f64 x 2))) (-.f64 (/.f64 1 x) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 1 x)))) (-.f64 (+.f64 (log.f64 -1) (/.f64 1 x)) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (log.f64 (/.f64 -1 x)))) 0.152 * * [simplify]: iteration 0 : 4970 enodes (cost 210 ) 0.152 * * [simplify]: iteration 1 : 4970 enodes (cost 210 ) 0.154 * [simplify]: Simplified to: (*.f64 (log.f64 (cbrt.f64 (+.f64 1 x))) 2) (log.f64 (cbrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 1) (log.f64 (+.f64 1 x)) (log.f64 1) (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 (pow.f64 x 3))) (log.f64 (+.f64 1 (-.f64 (*.f64 x x) x))) (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)) (log.f64 (log.f64 (+.f64 1 x))) (+.f64 1 x) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (+.f64 1 x))) (pow.f64 (log.f64 (+.f64 1 x)) 3) (sqrt.f64 (log.f64 (+.f64 1 x))) (sqrt.f64 (log.f64 (+.f64 1 x))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (+.f64 (/.f64 1 x) (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x)))) (+.f64 (/.f64 1 x) (-.f64 (log.f64 x) (/.f64 1/2 (*.f64 x x)))) 0.154 * * * [progress]: adding candidates to table 0.175 * * [progress]: iteration 2 / 4 0.175 * * * [progress]: picking best candidate 0.179 * * * * [pick]: Picked # 0.179 * * * [progress]: localizing error 0.185 * * * [progress]: generating rewritten candidates 0.186 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2 2 2) 0.190 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.195 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.203 * * * [progress]: generating series expansions 0.203 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2 2 2) 0.203 * [approximate]: Taking taylor expansion of (* 1/3 x) in (x) around 0 0.203 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.203 * [taylor]: Taking taylor expansion of 1/3 in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.203 * [taylor]: Taking taylor expansion of 1/3 in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.204 * [approximate]: Taking taylor expansion of (/ 1/3 x) in (x) around 0 0.204 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 0.204 * [taylor]: Taking taylor expansion of 1/3 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 0.204 * [taylor]: Taking taylor expansion of 1/3 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [approximate]: Taking taylor expansion of (/ -1/3 x) in (x) around 0 0.204 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 0.204 * [taylor]: Taking taylor expansion of -1/3 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 0.205 * [taylor]: Taking taylor expansion of -1/3 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.205 * [approximate]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in (x) around 0 0.205 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.205 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.205 * [taylor]: Taking taylor expansion of 1/3 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of 1/2 in x 0.205 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.205 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.205 * [taylor]: Taking taylor expansion of 1/3 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of 1/2 in x 0.207 * [approximate]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 0.207 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 0.207 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.207 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of 1/3 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 1/2 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 0.207 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.207 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of 1/3 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 1/2 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.209 * [approximate]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 0.209 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in x 0.209 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 0.209 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of 1/3 in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of 1/2 in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in x 0.209 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 0.209 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of 1/3 in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of 1/2 in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.211 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.211 * [approximate]: Taking taylor expansion of (* x (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x))) in (x) around 0 0.211 * [taylor]: Taking taylor expansion of (* x (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x))) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in x 0.211 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 2)) 1) in x 0.211 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x 0.211 * [taylor]: Taking taylor expansion of 1/3 in x 0.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of 1 in x 0.211 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 0.211 * [taylor]: Taking taylor expansion of 1/2 in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (* x (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x))) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in x 0.211 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 2)) 1) in x 0.211 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x 0.211 * [taylor]: Taking taylor expansion of 1/3 in x 0.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of 1 in x 0.211 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 0.211 * [taylor]: Taking taylor expansion of 1/2 in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.212 * [approximate]: Taking taylor expansion of (/ (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) x) in (x) around 0 0.212 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) x) in x 0.212 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in x 0.212 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) 1) in x 0.212 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.212 * [taylor]: Taking taylor expansion of 1/3 in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of 1 in x 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.212 * [taylor]: Taking taylor expansion of 1/2 in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) x) in x 0.212 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in x 0.212 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) 1) in x 0.212 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.212 * [taylor]: Taking taylor expansion of 1/3 in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of 1 in x 0.213 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.213 * [taylor]: Taking taylor expansion of 1/2 in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x)) in (x) around 0 0.214 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x)) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x) in x 0.214 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in x 0.214 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.214 * [taylor]: Taking taylor expansion of 1/3 in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) 1) in x 0.214 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.214 * [taylor]: Taking taylor expansion of 1/2 in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.214 * [taylor]: Taking taylor expansion of 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 (* -1 (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x)) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x) in x 0.214 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in x 0.214 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.214 * [taylor]: Taking taylor expansion of 1/3 in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) 1) in x 0.214 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.214 * [taylor]: Taking taylor expansion of 1/2 in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.214 * [taylor]: Taking taylor expansion of 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 * * * [progress]: simplifying candidates 0.216 * [simplify]: Simplifying using # : (*.f64 x 1/3) (+.f64 (log.f64 x) (log.f64 1/3)) (log.f64 (*.f64 x 1/3)) (exp.f64 (*.f64 x 1/3)) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 1/3 1/3) 1/3)) (*.f64 (cbrt.f64 (*.f64 x 1/3)) (cbrt.f64 (*.f64 x 1/3))) (cbrt.f64 (*.f64 x 1/3)) (*.f64 (*.f64 (*.f64 x 1/3) (*.f64 x 1/3)) (*.f64 x 1/3)) (sqrt.f64 (*.f64 x 1/3)) (sqrt.f64 (*.f64 x 1/3)) (*.f64 (sqrt.f64 x) (sqrt.f64 1/3)) (*.f64 (sqrt.f64 x) (sqrt.f64 1/3)) (*.f64 x (*.f64 (cbrt.f64 1/3) (cbrt.f64 1/3))) (*.f64 x (sqrt.f64 1/3)) (*.f64 x 1) (*.f64 (cbrt.f64 x) 1/3) (*.f64 (sqrt.f64 x) 1/3) (*.f64 x 1/3) (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) (+.f64 (log.f64 x) (log.f64 (+.f64 -1/2 (*.f64 x 1/3)))) (log.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (exp.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 -1/2 (*.f64 x 1/3)) (+.f64 -1/2 (*.f64 x 1/3))) (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 (cbrt.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (cbrt.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (cbrt.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 (*.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (sqrt.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (sqrt.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 x -1/2) (*.f64 x (*.f64 x 1/3)) (*.f64 -1/2 x) (*.f64 (*.f64 x 1/3) x) (*.f64 x (*.f64 (cbrt.f64 (+.f64 -1/2 (*.f64 x 1/3))) (cbrt.f64 (+.f64 -1/2 (*.f64 x 1/3))))) (*.f64 x (sqrt.f64 (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 x 1) (*.f64 (cbrt.f64 x) (+.f64 -1/2 (*.f64 x 1/3))) (*.f64 (sqrt.f64 x) (+.f64 -1/2 (*.f64 x 1/3))) (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) (*.f64 x (+.f64 (pow.f64 -1/2 3) (pow.f64 (*.f64 x 1/3) 3))) (*.f64 x (-.f64 (*.f64 -1/2 -1/2) (*.f64 (*.f64 x 1/3) (*.f64 x 1/3)))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (+.f64 (log.f64 x) (log.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (log.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (exp.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 (cbrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (cbrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))))) (cbrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 (*.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (sqrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (sqrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 x 1) (*.f64 x (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 1 x) (*.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) x) (*.f64 x (*.f64 (cbrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (cbrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))))) (*.f64 x (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 x 1) (*.f64 (cbrt.f64 x) (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (*.f64 (sqrt.f64 x) (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (*.f64 x (+.f64 (pow.f64 1 3) (pow.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) 3))) (*.f64 x (-.f64 (*.f64 1 1) (*.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (*.f64 1/3 x) (*.f64 1/3 x) (*.f64 1/3 x) (-.f64 (*.f64 1/3 (pow.f64 x 2)) (*.f64 1/2 x)) (-.f64 (*.f64 1/3 (pow.f64 x 2)) (*.f64 1/2 x)) (-.f64 (*.f64 1/3 (pow.f64 x 2)) (*.f64 1/2 x)) (-.f64 (+.f64 (*.f64 1/3 (pow.f64 x 3)) x) (*.f64 1/2 (pow.f64 x 2))) (-.f64 (+.f64 x (*.f64 1/3 (pow.f64 x 3))) (*.f64 1/2 (pow.f64 x 2))) (-.f64 (+.f64 x (*.f64 1/3 (pow.f64 x 3))) (*.f64 1/2 (pow.f64 x 2))) 0.292 * * [simplify]: iteration 0 : 5471 enodes (cost 905 ) 0.298 * [simplify]: Simplified to: (*.f64 x 1/3) (log.f64 (*.f64 x 1/3)) (log.f64 (*.f64 x 1/3)) (cbrt.f64 (exp.f64 x)) (*.f64 (pow.f64 x 3) 1/27) (*.f64 (cbrt.f64 (*.f64 x 1/3)) (cbrt.f64 (*.f64 x 1/3))) (cbrt.f64 (*.f64 x 1/3)) (*.f64 (pow.f64 x 3) 1/27) (sqrt.f64 (*.f64 x 1/3)) (sqrt.f64 (*.f64 x 1/3)) (*.f64 (sqrt.f64 x) (sqrt.f64 1/3)) (*.f64 (sqrt.f64 x) (sqrt.f64 1/3)) (*.f64 x (*.f64 (cbrt.f64 1/3) (cbrt.f64 1/3))) (*.f64 x (sqrt.f64 1/3)) x (*.f64 1/3 (cbrt.f64 x)) (*.f64 1/3 (sqrt.f64 x)) (*.f64 x 1/3) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) (log.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (log.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (exp.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (pow.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) 3) (*.f64 (cbrt.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (cbrt.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (cbrt.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (pow.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) 3) (sqrt.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (sqrt.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x -1/2) (*.f64 x (*.f64 x 1/3)) (*.f64 x -1/2) (*.f64 x (*.f64 x 1/3)) (*.f64 x (*.f64 (cbrt.f64 (+.f64 (*.f64 x 1/3) -1/2)) (cbrt.f64 (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (sqrt.f64 (+.f64 (*.f64 x 1/3) -1/2))) x (*.f64 (cbrt.f64 x) (+.f64 (*.f64 x 1/3) -1/2)) (*.f64 (sqrt.f64 x) (+.f64 (*.f64 x 1/3) -1/2)) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) (*.f64 x (+.f64 (*.f64 (pow.f64 x 3) 1/27) -1/8)) (*.f64 x (-.f64 1/4 (*.f64 (*.f64 x x) 1/9))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (log.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (log.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (exp.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (pow.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) 3) (*.f64 (cbrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (cbrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))))) (cbrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (pow.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) 3) (sqrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (sqrt.f64 (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 (cbrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (cbrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))))) (*.f64 x (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) x (*.f64 (cbrt.f64 x) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 (sqrt.f64 x) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (+.f64 1 (pow.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) 3))) (+.f64 x (*.f64 (pow.f64 x 3) (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (-.f64 1/2 (*.f64 x 1/3))))) (*.f64 x 1/3) (*.f64 x 1/3) (*.f64 x 1/3) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) 0.298 * * * [progress]: adding candidates to table 0.343 * * [progress]: iteration 3 / 4 0.343 * * * [progress]: picking best candidate 0.347 * * * * [pick]: Picked # 0.347 * * * [progress]: localizing error 0.353 * * * [progress]: generating rewritten candidates 0.353 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.357 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.362 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.365 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.370 * * * [progress]: generating series expansions 0.370 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.371 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1))) in (x) around 0 0.371 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 0.371 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.371 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of 1 in x 0.371 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 0.371 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.371 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of 1 in x 0.372 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in (x) around 0 0.372 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 0.372 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of 1 in x 0.373 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 0.373 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1 in x 0.375 * [approximate]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in (x) around 0 0.375 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 0.375 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.375 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.375 * [taylor]: Taking taylor expansion of 1 in x 0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 0.375 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.375 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.375 * [taylor]: Taking taylor expansion of 1 in x 0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.378 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.378 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1))) in (x) around 0 0.378 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.378 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of 1 in x 0.378 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.378 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of 1 in x 0.379 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 0.379 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 1 in x 0.379 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 0.379 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 1 in x 0.381 * [approximate]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in (x) around 0 0.381 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 0.381 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.381 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of 1 in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 0.381 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.381 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of 1 in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.384 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.384 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.384 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.384 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.384 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.384 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.384 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.386 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 0.386 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.386 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of 1 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.386 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of 1 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.387 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.387 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 0.387 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.387 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of 1 in x 0.387 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 0.388 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1 in x 0.388 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 0.388 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1 in x 0.388 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1 in x 0.389 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 0.389 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.389 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.389 * [taylor]: Taking taylor expansion of 1 in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 0.390 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.390 * [taylor]: Taking taylor expansion of 1 in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.391 * * * [progress]: simplifying candidates 0.392 * [simplify]: Simplifying using # : (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (cbrt.f64 (sqrt.f64 (+.f64 1 x))))) (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))) (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 1)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 1)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3)))) (log.f64 (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x))))) (log.f64 (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 x x)))) (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (exp.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (*.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (cbrt.f64 (sqrt.f64 (+.f64 1 x))))) (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))) (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 1)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 1)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3)))) (log.f64 (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x))))) (log.f64 (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 x x)))) (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (exp.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (*.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (+.f64 1 x))) (exp.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 (*.f64 (sqrt.f64 (+.f64 1 x)) (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x)))) (sqrt.f64 (cbrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 1) (sqrt.f64 (+.f64 1 x)) (sqrt.f64 1) (sqrt.f64 (+.f64 1 x)) (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3))) (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x)))) (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 x x))) (sqrt.f64 (-.f64 1 x)) (/.f64 1 2) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x))) (exp.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 (*.f64 (sqrt.f64 (+.f64 1 x)) (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x)))) (sqrt.f64 (cbrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 1) (sqrt.f64 (+.f64 1 x)) (sqrt.f64 1) (sqrt.f64 (+.f64 1 x)) (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 x 3))) (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 x x) (*.f64 1 x)))) (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 x x))) (sqrt.f64 (-.f64 1 x)) (/.f64 1 2) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (-.f64 (+.f64 (*.f64 1/6 (pow.f64 x 3)) (*.f64 1/2 x)) (*.f64 1/4 (pow.f64 x 2))) (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (/.f64 1 x))) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 (pow.f64 NAN.f64 2) x) (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))) (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (/.f64 (pow.f64 NAN.f64 2) x))) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))) (-.f64 (+.f64 (*.f64 1/6 (pow.f64 x 3)) (*.f64 1/2 x)) (*.f64 1/4 (pow.f64 x 2))) (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (/.f64 1 x))) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 (pow.f64 NAN.f64 2) x) (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))) (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (log.f64 NAN.f64) (/.f64 (pow.f64 NAN.f64 2) x))) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (/.f64 (pow.f64 NAN.f64 2) (pow.f64 x 2))))) (-.f64 (+.f64 (*.f64 1/2 x) 1) (*.f64 1/8 (pow.f64 x 2))) (-.f64 (+.f64 (/.f64 NAN.f64 x) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (pow.f64 x 2))))) (+.f64 (/.f64 (pow.f64 NAN.f64 3) x) (*.f64 2 (/.f64 (pow.f64 NAN.f64 3) (pow.f64 x 2))))) (-.f64 (+.f64 (/.f64 (pow.f64 NAN.f64 3) x) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (pow.f64 x 2))))) (+.f64 (/.f64 NAN.f64 x) (*.f64 2 (/.f64 (pow.f64 NAN.f64 3) (pow.f64 x 2))))) (-.f64 (+.f64 (*.f64 1/2 x) 1) (*.f64 1/8 (pow.f64 x 2))) (-.f64 (+.f64 (/.f64 NAN.f64 x) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (pow.f64 x 2))))) (+.f64 (/.f64 (pow.f64 NAN.f64 3) x) (*.f64 2 (/.f64 (pow.f64 NAN.f64 3) (pow.f64 x 2))))) (-.f64 (+.f64 (/.f64 (pow.f64 NAN.f64 3) x) (+.f64 NAN.f64 (*.f64 2 (/.f64 (pow.f64 NAN.f64 5) (pow.f64 x 2))))) (+.f64 (/.f64 NAN.f64 x) (*.f64 2 (/.f64 (pow.f64 NAN.f64 3) (pow.f64 x 2))))) 0.478 * * [simplify]: iteration 0 : 4978 enodes (cost 1256 ) 0.478 * * [simplify]: iteration 1 : 4978 enodes (cost 1256 ) 0.486 * [simplify]: Simplified to: (*.f64 (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) 2) (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (fabs.f64 (cbrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 3)))) (log.f64 (sqrt.f64 (+.f64 1 (-.f64 (*.f64 x x) x)))) (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (+.f64 1 x)) (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (pow.f64 (log.f64 (sqrt.f64 (+.f64 1 x))) 3) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (*.f64 (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) 2) (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (fabs.f64 (cbrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 1) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 3)))) (log.f64 (sqrt.f64 (+.f64 1 (-.f64 (*.f64 x x) x)))) (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (sqrt.f64 (-.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (+.f64 1 x)) (log.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (+.f64 1 x)) (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (pow.f64 (log.f64 (sqrt.f64 (+.f64 1 x))) 3) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 x)))) (log.f64 (sqrt.f64 (+.f64 1 x))) (exp.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (pow.f64 (sqrt.f64 (+.f64 1 x)) 3) (fabs.f64 (cbrt.f64 (+.f64 1 x))) (sqrt.f64 (cbrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) 1 (sqrt.f64 (+.f64 1 x)) 1 (sqrt.f64 (+.f64 1 x)) (sqrt.f64 (+.f64 1 (pow.f64 x 3))) (sqrt.f64 (+.f64 1 (-.f64 (*.f64 x x) x))) (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 x)) 1/2 (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (log.f64 (sqrt.f64 (+.f64 1 x))) (exp.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (cbrt.f64 (sqrt.f64 (+.f64 1 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 x))) (pow.f64 (sqrt.f64 (+.f64 1 x)) 3) (fabs.f64 (cbrt.f64 (+.f64 1 x))) (sqrt.f64 (cbrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) 1 (sqrt.f64 (+.f64 1 x)) 1 (sqrt.f64 (+.f64 1 x)) (sqrt.f64 (+.f64 1 (pow.f64 x 3))) (sqrt.f64 (+.f64 1 (-.f64 (*.f64 x x) x))) (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 x)) 1/2 (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (sqrt.f64 (+.f64 1 x))) (*.f64 x (+.f64 1/2 (*.f64 x (+.f64 (*.f64 x 1/6) -1/4)))) (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 (NAN.f64) 4) (*.f64 x x))) (+.f64 (log.f64 (NAN.f64)) (/.f64 1 x))) (+.f64 (/.f64 1/2 (*.f64 x x)) (*.f64 (/.f64 (NAN.f64) x) (+.f64 (NAN.f64) (/.f64 (NAN.f64) x))))) (-.f64 (*.f64 (/.f64 (NAN.f64) x) (-.f64 (NAN.f64) (/.f64 (NAN.f64) x))) (-.f64 (+.f64 (/.f64 1 x) (/.f64 1/2 (*.f64 x x))) (+.f64 (*.f64 3/2 (/.f64 (pow.f64 (NAN.f64) 4) (*.f64 x x))) (log.f64 (NAN.f64))))) (*.f64 x (+.f64 1/2 (*.f64 x (+.f64 (*.f64 x 1/6) -1/4)))) (-.f64 (+.f64 (*.f64 3/2 (/.f64 (pow.f64 (NAN.f64) 4) (*.f64 x x))) (+.f64 (log.f64 (NAN.f64)) (/.f64 1 x))) (+.f64 (/.f64 1/2 (*.f64 x x)) (*.f64 (/.f64 (NAN.f64) x) (+.f64 (NAN.f64) (/.f64 (NAN.f64) x))))) (-.f64 (*.f64 (/.f64 (NAN.f64) x) (-.f64 (NAN.f64) (/.f64 (NAN.f64) x))) (-.f64 (+.f64 (/.f64 1 x) (/.f64 1/2 (*.f64 x x))) (+.f64 (*.f64 3/2 (/.f64 (pow.f64 (NAN.f64) 4) (*.f64 x x))) (log.f64 (NAN.f64))))) (+.f64 1 (*.f64 x (+.f64 1/2 (*.f64 x -1/8)))) (-.f64 (*.f64 (/.f64 2 (*.f64 x x)) (-.f64 (pow.f64 (NAN.f64) 5) (pow.f64 (NAN.f64) 3))) (-.f64 (/.f64 (pow.f64 (NAN.f64) 3) x) (+.f64 (NAN.f64) (/.f64 (NAN.f64) x)))) (-.f64 (*.f64 (/.f64 2 (*.f64 x x)) (-.f64 (pow.f64 (NAN.f64) 5) (pow.f64 (NAN.f64) 3))) (-.f64 (/.f64 (NAN.f64) x) (+.f64 (NAN.f64) (/.f64 (pow.f64 (NAN.f64) 3) x)))) (+.f64 1 (*.f64 x (+.f64 1/2 (*.f64 x -1/8)))) (-.f64 (*.f64 (/.f64 2 (*.f64 x x)) (-.f64 (pow.f64 (NAN.f64) 5) (pow.f64 (NAN.f64) 3))) (-.f64 (/.f64 (pow.f64 (NAN.f64) 3) x) (+.f64 (NAN.f64) (/.f64 (NAN.f64) x)))) (-.f64 (*.f64 (/.f64 2 (*.f64 x x)) (-.f64 (pow.f64 (NAN.f64) 5) (pow.f64 (NAN.f64) 3))) (-.f64 (/.f64 (NAN.f64) x) (+.f64 (NAN.f64) (/.f64 (pow.f64 (NAN.f64) 3) x)))) 0.486 * * * [progress]: adding candidates to table