4.529 * [progress]: [Phase 1 of 3] Setting up. 0.000 * * * [progress]: [1/2] Preparing points 0.063 * * * [progress]: [2/2] Setting up program. 0.064 * [progress]: [Phase 2 of 3] Improving. 0.064 * [simplify]: Simplifying using # : (log.f64 (+.f64 1 x)) 0.075 * * [simplify]: iteration 0 : 8 enodes (cost 6 ) 0.075 * * [simplify]: iteration 1 : 8 enodes (cost 6 ) 0.076 * [simplify]: Simplified to: (log.f64 (+.f64 1 x)) 0.076 * * [progress]: iteration 1 / 4 0.076 * * * [progress]: picking best candidate 0.077 * * * * [pick]: Picked # 0.077 * * * [progress]: localizing error 0.080 * * * [progress]: generating rewritten candidates 0.080 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.084 * * * [progress]: generating series expansions 0.084 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.084 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0 0.084 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.084 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [taylor]: Taking taylor expansion of 1 in x 0.084 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.084 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [taylor]: Taking taylor expansion of 1 in x 0.088 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.088 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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 1 in x 0.088 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 1 in x 0.093 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.093 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.093 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.093 * [taylor]: Taking taylor expansion of 1 in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.093 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.093 * [taylor]: Taking taylor expansion of 1 in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.098 * * * [progress]: simplifying candidates 0.098 * [simplify]: Simplifying using # : (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 (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)) (exp.f64 (log.f64 (+.f64 1 x))) (log.f64 (log.f64 (+.f64 1 x))) (*.f64 (*.f64 (log.f64 (+.f64 1 x)) (log.f64 (+.f64 1 x))) (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))) (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)))) 0.188 * * [simplify]: iteration 0 : 5781 enodes (cost 210 ) 0.191 * [simplify]: Simplified to: (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)) (*.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)) (+.f64 1 x) (log.f64 (log.f64 (+.f64 1 x))) (pow.f64 (log.f64 (+.f64 1 x)) 3) (*.f64 (cbrt.f64 (log.f64 (+.f64 1 x))) (cbrt.f64 (log.f64 (+.f64 1 x)))) (cbrt.f64 (log.f64 (+.f64 1 x))) (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)))) 0.191 * * * [progress]: adding candidates to table 0.204 * * [progress]: iteration 2 / 4 0.204 * * * [progress]: picking best candidate 0.206 * * * * [pick]: Picked # 0.206 * * * [progress]: localizing error 0.213 * * * [progress]: generating rewritten candidates 0.213 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 2) 0.217 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.222 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.228 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.233 * * * [progress]: generating series expansions 0.233 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 2) 0.233 * [approximate]: Taking taylor expansion of (* 1/3 x) in (x) around 0 0.233 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.233 * [taylor]: Taking taylor expansion of 1/3 in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.233 * [taylor]: Taking taylor expansion of 1/3 in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.237 * [approximate]: Taking taylor expansion of (/ 1/3 x) in (x) around 0 0.237 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 0.237 * [taylor]: Taking taylor expansion of 1/3 in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 0.237 * [taylor]: Taking taylor expansion of 1/3 in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.240 * [approximate]: Taking taylor expansion of (/ -1/3 x) in (x) around 0 0.240 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 0.240 * [taylor]: Taking taylor expansion of -1/3 in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 0.241 * [taylor]: Taking taylor expansion of -1/3 in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.244 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.245 * [approximate]: Taking taylor expansion of (* x (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x))) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (* x (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x))) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in x 0.245 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 2)) 1) in x 0.245 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x 0.245 * [taylor]: Taking taylor expansion of 1/3 in x 0.245 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of 1 in x 0.245 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 0.245 * [taylor]: Taking taylor expansion of 1/2 in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (* x (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x))) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in x 0.245 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 2)) 1) in x 0.245 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x 0.245 * [taylor]: Taking taylor expansion of 1/3 in x 0.245 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of 1 in x 0.245 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 0.245 * [taylor]: Taking taylor expansion of 1/2 in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.249 * [approximate]: Taking taylor expansion of (/ (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) x) in (x) around 0 0.249 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) x) in x 0.249 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in x 0.249 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) 1) in x 0.249 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.249 * [taylor]: Taking taylor expansion of 1/3 in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.249 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of 1/2 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) x) in x 0.250 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in x 0.250 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) 1) in x 0.250 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.250 * [taylor]: Taking taylor expansion of 1/3 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.250 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of 1/2 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.256 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x)) in (x) around 0 0.256 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x)) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x) in x 0.256 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in x 0.256 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.256 * [taylor]: Taking taylor expansion of 1/3 in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.256 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) 1) in x 0.256 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of 1/2 in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x)) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) x) in x 0.257 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in x 0.257 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.257 * [taylor]: Taking taylor expansion of 1/3 in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) 1) in x 0.257 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.257 * [taylor]: Taking taylor expansion of 1/2 in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.262 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.263 * [approximate]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in (x) around 0 0.263 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.263 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.263 * [taylor]: Taking taylor expansion of 1/3 in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of 1/2 in x 0.263 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.263 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.263 * [taylor]: Taking taylor expansion of 1/3 in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of 1/2 in x 0.274 * [approximate]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 0.274 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 0.274 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.274 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.274 * [taylor]: Taking taylor expansion of 1/3 in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of 1/2 in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 0.274 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.274 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.274 * [taylor]: Taking taylor expansion of 1/3 in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of 1/2 in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.289 * [approximate]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 0.289 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in x 0.289 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 0.289 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of 1/3 in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of 1/2 in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (/ 1 x)) 1/2) x) in x 0.289 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 x)) 1/2) in x 0.289 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of 1/3 in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of 1/2 in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.305 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.305 * [approximate]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in (x) around 0 0.305 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in x 0.305 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 2)) 1) in x 0.305 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x 0.306 * [taylor]: Taking taylor expansion of 1/3 in x 0.306 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of 1 in x 0.306 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 0.306 * [taylor]: Taking taylor expansion of 1/2 in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (pow x 2)) 1) (* 1/2 x)) in x 0.306 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 2)) 1) in x 0.306 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x 0.306 * [taylor]: Taking taylor expansion of 1/3 in x 0.306 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of 1 in x 0.306 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 0.306 * [taylor]: Taking taylor expansion of 1/2 in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.308 * [approximate]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in (x) around 0 0.308 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in x 0.308 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) 1) in x 0.308 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.308 * [taylor]: Taking taylor expansion of 1/3 in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 1 in x 0.308 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.308 * [taylor]: Taking taylor expansion of 1/2 in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 2))) 1) (* 1/2 (/ 1 x))) in x 0.308 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) 1) in x 0.308 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.308 * [taylor]: Taking taylor expansion of 1/3 in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of 1 in x 0.309 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.309 * [taylor]: Taking taylor expansion of 1/2 in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.312 * [approximate]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in (x) around 0 0.312 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in x 0.312 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.312 * [taylor]: Taking taylor expansion of 1/3 in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) 1) in x 0.313 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.313 * [taylor]: Taking taylor expansion of 1/2 in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of 1 in x 0.313 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (+ (* 1/2 (/ 1 x)) 1)) in x 0.313 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x 0.313 * [taylor]: Taking taylor expansion of 1/3 in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) 1) in x 0.313 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 0.313 * [taylor]: Taking taylor expansion of 1/2 in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of 1 in x 0.316 * * * [progress]: simplifying candidates 0.317 * [simplify]: Simplifying using # : (*.f64 x 1/3) (+.f64 (log.f64 x) (log.f64 1/3)) (exp.f64 (*.f64 x 1/3)) (log.f64 (*.f64 x 1/3)) (*.f64 (*.f64 (*.f64 x 1/3) (*.f64 x 1/3)) (*.f64 x 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 x) x) (*.f64 (*.f64 1/3 1/3) 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 (cbrt.f64 x) 1/3) (*.f64 (sqrt.f64 x) 1/3) (*.f64 x 1/3) (*.f64 x (*.f64 (cbrt.f64 1/3) (cbrt.f64 1/3))) (*.f64 x (sqrt.f64 1/3)) (*.f64 x 1) (*.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)))))) (exp.f64 (*.f64 x (+.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)))))) (*.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)))))) (*.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 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)))))) (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 1 x) (*.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) x) (*.f64 x 1) (*.f64 x (*.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 (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 (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 x (+.f64 -1/2 (*.f64 x 1/3))) (+.f64 (log.f64 x) (log.f64 (+.f64 -1/2 (*.f64 x 1/3)))) (exp.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (log.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)))) (*.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 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)))) (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 -1/2 x) (*.f64 (*.f64 x 1/3) x) (*.f64 x -1/2) (*.f64 x (*.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 (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 (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 (exp.f64 1) (exp.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (exp.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (log.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (*.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 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (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))))) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))))) (+.f64 (pow.f64 1 3) (pow.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) 3)) (+.f64 (*.f64 1 1) (-.f64 (*.f64 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3))) (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (*.f64 1 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))))) (-.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 (*.f64 x (+.f64 -1/2 (*.f64 x 1/3)))) (+.f64 1 (*.f64 -1/2 x)) (+.f64 1 (*.f64 x -1/2)) (*.f64 1/3 x) (*.f64 1/3 x) (*.f64 1/3 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))) (-.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 2)) 1) (*.f64 1/2 x)) (-.f64 (+.f64 (*.f64 1/3 (pow.f64 x 2)) 1) (*.f64 1/2 x)) (-.f64 (+.f64 (*.f64 1/3 (pow.f64 x 2)) 1) (*.f64 1/2 x)) 0.396 * * [simplify]: iteration 0 : 4984 enodes (cost 1178 ) 0.396 * * [simplify]: iteration 1 : 4984 enodes (cost 1178 ) 0.403 * [simplify]: Simplified to: (*.f64 x 1/3) (log.f64 (*.f64 x 1/3)) (cbrt.f64 (exp.f64 x)) (log.f64 (*.f64 x 1/3)) (pow.f64 (*.f64 x 1/3) 3) (*.f64 (cbrt.f64 (*.f64 x 1/3)) (cbrt.f64 (*.f64 x 1/3))) (cbrt.f64 (*.f64 x 1/3)) (pow.f64 (*.f64 x 1/3) 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 1/3 (cbrt.f64 x)) (*.f64 1/3 (sqrt.f64 x)) (*.f64 x 1/3) (*.f64 x (*.f64 (cbrt.f64 1/3) (cbrt.f64 1/3))) (*.f64 x (sqrt.f64 1/3)) x (*.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))))) (log.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 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 (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 (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 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))) (log.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 (pow.f64 (*.f64 x 1/3) 3) -1/8)) (*.f64 x (-.f64 1/4 (*.f64 x (*.f64 x 1/9)))) (*.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 (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 (exp.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (exp.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (log.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (pow.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 3) (*.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))))) (cbrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (sqrt.f64 (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 1 (pow.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) 3)) (+.f64 1 (*.f64 x (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (-.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) 1)))) (-.f64 1 (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (-.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (+.f64 1 (*.f64 x -1/2)) (+.f64 1 (*.f64 x -1/2)) (*.f64 x 1/3) (*.f64 x 1/3) (*.f64 x 1/3) (*.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)))) (*.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 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 0.403 * * * [progress]: adding candidates to table 0.463 * * [progress]: iteration 3 / 4 0.463 * * * [progress]: picking best candidate 0.464 * * * * [pick]: Picked # 0.464 * * * [progress]: localizing error 0.471 * * * [progress]: generating rewritten candidates 0.471 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 1) 0.475 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.483 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.490 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.496 * * * [progress]: generating series expansions 0.496 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 1) 0.496 * [approximate]: Taking taylor expansion of (* 1/3 x) in (x) around 0 0.496 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.496 * [taylor]: Taking taylor expansion of 1/3 in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.496 * [taylor]: Taking taylor expansion of 1/3 in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.499 * [approximate]: Taking taylor expansion of (/ 1/3 x) in (x) around 0 0.499 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 0.499 * [taylor]: Taking taylor expansion of 1/3 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (/ 1/3 x) in x 0.500 * [taylor]: Taking taylor expansion of 1/3 in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.503 * [approximate]: Taking taylor expansion of (/ -1/3 x) in (x) around 0 0.503 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 0.503 * [taylor]: Taking taylor expansion of -1/3 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (/ -1/3 x) in x 0.503 * [taylor]: Taking taylor expansion of -1/3 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.507 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.507 * [approximate]: Taking taylor expansion of (* (pow x 2) (- (* 1/3 x) 1/2)) in (x) around 0 0.507 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (* 1/3 x) 1/2)) in x 0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.507 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.507 * [taylor]: Taking taylor expansion of 1/3 in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of 1/2 in x 0.507 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (* 1/3 x) 1/2)) in x 0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.507 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.507 * [taylor]: Taking taylor expansion of 1/3 in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of 1/2 in x 0.518 * [approximate]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in (x) around 0 0.518 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in x 0.518 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.518 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.518 * [taylor]: Taking taylor expansion of 1/3 in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of 1/2 in x 0.518 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) (pow x 2)) in x 0.518 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.518 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.518 * [taylor]: Taking taylor expansion of 1/3 in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of 1/2 in x 0.518 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.533 * [approximate]: Taking taylor expansion of (* -1 (/ (+ 1/2 (* 1/3 (/ 1 x))) (pow x 2))) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1/2 (* 1/3 (/ 1 x))) (pow x 2))) in x 0.533 * [taylor]: Taking taylor expansion of -1 in x 0.533 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/3 (/ 1 x))) (pow x 2)) in x 0.533 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/3 (/ 1 x))) in x 0.533 * [taylor]: Taking taylor expansion of 1/2 in x 0.533 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.534 * [taylor]: Taking taylor expansion of 1/3 in x 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1/2 (* 1/3 (/ 1 x))) (pow x 2))) in x 0.534 * [taylor]: Taking taylor expansion of -1 in x 0.534 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/3 (/ 1 x))) (pow x 2)) in x 0.534 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/3 (/ 1 x))) in x 0.534 * [taylor]: Taking taylor expansion of 1/2 in x 0.534 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.534 * [taylor]: Taking taylor expansion of 1/3 in x 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.554 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.554 * [approximate]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in (x) around 0 0.554 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.554 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.554 * [taylor]: Taking taylor expansion of 1/3 in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of 1/2 in x 0.554 * [taylor]: Taking taylor expansion of (* x (- (* 1/3 x) 1/2)) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of (- (* 1/3 x) 1/2) in x 0.554 * [taylor]: Taking taylor expansion of (* 1/3 x) in x 0.554 * [taylor]: Taking taylor expansion of 1/3 in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of 1/2 in x 0.564 * [approximate]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in (x) around 0 0.564 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 0.564 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.564 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.564 * [taylor]: Taking taylor expansion of 1/3 in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of 1/2 in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of (/ (- (* 1/3 (/ 1 x)) 1/2) x) in x 0.564 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 x)) 1/2) in x 0.564 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.564 * [taylor]: Taking taylor expansion of 1/3 in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of 1/2 in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.577 * [approximate]: Taking taylor expansion of (/ (+ 1/2 (* 1/3 (/ 1 x))) x) in (x) around 0 0.577 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/3 (/ 1 x))) x) in x 0.577 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/3 (/ 1 x))) in x 0.577 * [taylor]: Taking taylor expansion of 1/2 in x 0.577 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.577 * [taylor]: Taking taylor expansion of 1/3 in x 0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/3 (/ 1 x))) x) in x 0.577 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/3 (/ 1 x))) in x 0.577 * [taylor]: Taking taylor expansion of 1/2 in x 0.577 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 x)) in x 0.577 * [taylor]: Taking taylor expansion of 1/3 in x 0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.588 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.589 * [approximate]: Taking taylor expansion of (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) in (x) around 0 0.589 * [taylor]: Taking taylor expansion of (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) in x 0.589 * [taylor]: Taking taylor expansion of (+ x (* 1/3 (pow x 3))) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.589 * [taylor]: Taking taylor expansion of 1/3 in x 0.589 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.589 * [taylor]: Taking taylor expansion of 1/2 in x 0.589 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) in x 0.589 * [taylor]: Taking taylor expansion of (+ x (* 1/3 (pow x 3))) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.589 * [taylor]: Taking taylor expansion of 1/3 in x 0.589 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.589 * [taylor]: Taking taylor expansion of 1/2 in x 0.589 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.592 * [approximate]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) in (x) around 0 0.592 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) in x 0.592 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.592 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.592 * [taylor]: Taking taylor expansion of 1/3 in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.592 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.592 * [taylor]: Taking taylor expansion of 1/2 in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.592 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) in x 0.592 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.592 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.592 * [taylor]: Taking taylor expansion of 1/3 in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.592 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.593 * [taylor]: Taking taylor expansion of 1/2 in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.597 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (pow x 2))) (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in (x) around 0 0.597 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (pow x 2))) (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 0.597 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.597 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.597 * [taylor]: Taking taylor expansion of 1/2 in x 0.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.597 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.598 * [taylor]: Taking taylor expansion of 1/3 in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.598 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (pow x 2))) (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 0.598 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.598 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.598 * [taylor]: Taking taylor expansion of 1/2 in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.598 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.598 * [taylor]: Taking taylor expansion of 1/3 in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.598 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.602 * * * [progress]: simplifying candidates 0.603 * [simplify]: Simplifying using # : (*.f64 x 1/3) (+.f64 (log.f64 x) (log.f64 1/3)) (exp.f64 (*.f64 x 1/3)) (log.f64 (*.f64 x 1/3)) (*.f64 (*.f64 (*.f64 x 1/3) (*.f64 x 1/3)) (*.f64 x 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 x) x) (*.f64 (*.f64 1/3 1/3) 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 (cbrt.f64 x) 1/3) (*.f64 (sqrt.f64 x) 1/3) (*.f64 x 1/3) (*.f64 x (*.f64 (cbrt.f64 1/3) (cbrt.f64 1/3))) (*.f64 x (sqrt.f64 1/3)) (*.f64 x 1) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (+.f64 (log.f64 x) (+.f64 (log.f64 x) (log.f64 (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 (log.f64 x) (log.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (exp.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (log.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 (*.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 (cbrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (cbrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (cbrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (*.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 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (+.f64 (*.f64 x 1/3) -1/2)) (+.f64 (*.f64 x 1/3) -1/2)))) (sqrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (sqrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 (*.f64 (*.f64 x 1/3) x) x) (*.f64 (*.f64 -1/2 x) x) (*.f64 (*.f64 x (*.f64 x 1/3)) x) (*.f64 (*.f64 x -1/2) x) (*.f64 x (*.f64 (*.f64 x 1/3) x)) (*.f64 x (*.f64 -1/2 x)) (*.f64 x (*.f64 x (*.f64 x 1/3))) (*.f64 x (*.f64 x -1/2)) (*.f64 x (*.f64 x (+.f64 (pow.f64 (*.f64 x 1/3) 3) (pow.f64 -1/2 3)))) (*.f64 x (*.f64 x (-.f64 (*.f64 (*.f64 x 1/3) (*.f64 x 1/3)) (*.f64 -1/2 -1/2)))) (*.f64 (cbrt.f64 x) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 (sqrt.f64 x) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x x) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) (+.f64 (log.f64 x) (log.f64 (+.f64 (*.f64 x 1/3) -1/2))) (exp.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (log.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 (*.f64 (*.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 (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))) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (+.f64 (*.f64 x 1/3) -1/2)) (+.f64 (*.f64 x 1/3) -1/2))) (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 (*.f64 x 1/3) x) (*.f64 -1/2 x) (*.f64 x (*.f64 x 1/3)) (*.f64 x -1/2) (*.f64 x (+.f64 (pow.f64 (*.f64 x 1/3) 3) (pow.f64 -1/2 3))) (*.f64 x (-.f64 (*.f64 (*.f64 x 1/3) (*.f64 x 1/3)) (*.f64 -1/2 -1/2))) (*.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 (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))) (*.f64 x 1) (*.f64 (exp.f64 x) (exp.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (exp.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (log.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (*.f64 (*.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (*.f64 (cbrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (cbrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))))) (cbrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (sqrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (sqrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (+.f64 (pow.f64 x 3) (pow.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 3)) (+.f64 (*.f64 x x) (-.f64 (*.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))))) (-.f64 (*.f64 x x) (*.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (-.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 x (*.f64 (*.f64 (*.f64 x 1/3) x) x)) (+.f64 x (*.f64 (*.f64 x (*.f64 x 1/3)) x)) (+.f64 x (*.f64 x (*.f64 (*.f64 x 1/3) x))) (+.f64 x (*.f64 x (*.f64 x (*.f64 x 1/3)))) (*.f64 1/3 x) (*.f64 1/3 x) (*.f64 1/3 x) (-.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/2 (pow.f64 x 2))) (-.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/2 (pow.f64 x 2))) (-.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/2 (pow.f64 x 2))) (-.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))) 0.731 * * [simplify]: iteration 0 : 4934 enodes (cost 1175 ) 0.731 * * [simplify]: iteration 1 : 4934 enodes (cost 1175 ) 0.738 * [simplify]: Simplified to: (*.f64 x 1/3) (log.f64 (*.f64 x 1/3)) (cbrt.f64 (exp.f64 x)) (log.f64 (*.f64 x 1/3)) (pow.f64 (*.f64 x 1/3) 3) (*.f64 (cbrt.f64 (*.f64 x 1/3)) (cbrt.f64 (*.f64 x 1/3))) (cbrt.f64 (*.f64 x 1/3)) (pow.f64 (*.f64 x 1/3) 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 1/3 (cbrt.f64 x)) (*.f64 1/3 (sqrt.f64 x)) (*.f64 x 1/3) (*.f64 x (*.f64 (cbrt.f64 1/3) (cbrt.f64 1/3))) (*.f64 x (sqrt.f64 1/3)) x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (log.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (log.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (exp.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (log.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (pow.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 3) (*.f64 (cbrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (cbrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (cbrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (pow.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 3) (pow.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 3) (sqrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (sqrt.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (*.f64 1/3 (pow.f64 x 3)) (*.f64 x (*.f64 x -1/2)) (*.f64 1/3 (pow.f64 x 3)) (*.f64 x (*.f64 x -1/2)) (*.f64 1/3 (pow.f64 x 3)) (*.f64 x (*.f64 x -1/2)) (*.f64 1/3 (pow.f64 x 3)) (*.f64 x (*.f64 x -1/2)) (*.f64 x (*.f64 x (+.f64 (pow.f64 (*.f64 x 1/3) 3) -1/8))) (*.f64 x (*.f64 x (+.f64 (*.f64 x (*.f64 x 1/9)) -1/4))) (*.f64 (cbrt.f64 x) (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (pow.f64 x 3/2)) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x x) (*.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))) (log.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 (*.f64 x 1/3)) (*.f64 x -1/2) (*.f64 x (*.f64 x 1/3)) (*.f64 x -1/2) (*.f64 x (+.f64 (pow.f64 (*.f64 x 1/3) 3) -1/8)) (*.f64 x (+.f64 (*.f64 x (*.f64 x 1/9)) -1/4)) (*.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 (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 (pow.f64 (exp.f64 x) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (pow.f64 (exp.f64 x) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (log.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (pow.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) 3) (*.f64 (cbrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (cbrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))))) (cbrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (sqrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (sqrt.f64 (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))))) (+.f64 (pow.f64 x 3) (pow.f64 (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) 3)) (+.f64 (*.f64 x x) (*.f64 (*.f64 (pow.f64 x 3) (+.f64 (*.f64 x 1/3) -1/2)) (+.f64 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)) -1))) (-.f64 (*.f64 x x) (*.f64 (*.f64 (+.f64 (*.f64 x 1/3) -1/2) (+.f64 (*.f64 x 1/3) -1/2)) (pow.f64 x 4))) (-.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 x (*.f64 1/3 (pow.f64 x 3))) (+.f64 x (*.f64 1/3 (pow.f64 x 3))) (+.f64 x (*.f64 1/3 (pow.f64 x 3))) (+.f64 x (*.f64 1/3 (pow.f64 x 3))) (*.f64 x 1/3) (*.f64 x 1/3) (*.f64 x 1/3) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2))) (*.f64 x (*.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 (*.f64 x 1/3) -1/2)) (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.f64 x (*.f64 x (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) 0.738 * * * [progress]: adding candidates to table 0.789 * * [progress]: iteration 4 / 4 0.789 * * * [progress]: picking best candidate 0.790 * * * * [pick]: Picked # 0.790 * * * [progress]: localizing error 0.797 * * * [progress]: generating rewritten candidates 0.797 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.801 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.804 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.815 * * * [progress]: generating series expansions 0.815 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.816 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0 0.816 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.816 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.816 * [taylor]: Taking taylor expansion of 1 in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.816 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.816 * [taylor]: Taking taylor expansion of 1 in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.820 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.820 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.820 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of 1 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.820 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of 1 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.824 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.824 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.824 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of 1 in x 0.824 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.824 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.825 * [taylor]: Taking taylor expansion of 1 in x 0.828 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.828 * [approximate]: Taking taylor expansion of (log (- 1 (pow x 2))) in (x) around 0 0.828 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x 0.828 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.828 * [taylor]: Taking taylor expansion of 1 in x 0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x 0.828 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.828 * [taylor]: Taking taylor expansion of 1 in x 0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.842 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in (x) around 0 0.842 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.842 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.842 * [taylor]: Taking taylor expansion of 1 in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.842 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.842 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.842 * [taylor]: Taking taylor expansion of 1 in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.842 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.854 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in (x) around 0 0.854 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.854 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.854 * [taylor]: Taking taylor expansion of 1 in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.854 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.855 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.855 * [taylor]: Taking taylor expansion of 1 in x 0.855 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.855 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.864 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.864 * [approximate]: Taking taylor expansion of (- (log (- 1 (pow x 2))) (log (- 1 x))) in (x) around 0 0.864 * [taylor]: Taking taylor expansion of (- (log (- 1 (pow x 2))) (log (- 1 x))) in x 0.864 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x 0.864 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.864 * [taylor]: Taking taylor expansion of 1 in x 0.864 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.864 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.864 * [taylor]: Taking taylor expansion of 1 in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (- (log (- 1 (pow x 2))) (log (- 1 x))) in x 0.865 * [taylor]: Taking taylor expansion of (log (- 1 (pow x 2))) in x 0.865 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.865 * [taylor]: Taking taylor expansion of 1 in x 0.865 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.865 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.865 * [taylor]: Taking taylor expansion of 1 in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.872 * [approximate]: Taking taylor expansion of (- (log (- 1 (/ 1 (pow x 2)))) (log (- 1 (/ 1 x)))) in (x) around 0 0.872 * [taylor]: Taking taylor expansion of (- (log (- 1 (/ 1 (pow x 2)))) (log (- 1 (/ 1 x)))) in x 0.872 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.872 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.872 * [taylor]: Taking taylor expansion of 1 in x 0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.872 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.872 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.872 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.872 * [taylor]: Taking taylor expansion of 1 in x 0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.872 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of (- (log (- 1 (/ 1 (pow x 2)))) (log (- 1 (/ 1 x)))) in x 0.873 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.873 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.873 * [taylor]: Taking taylor expansion of 1 in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.873 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.873 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.873 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.873 * [taylor]: Taking taylor expansion of 1 in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.880 * [approximate]: Taking taylor expansion of (- (log (- 1 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1))) in (x) around 0 0.880 * [taylor]: Taking taylor expansion of (- (log (- 1 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1))) in x 0.880 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.880 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.880 * [taylor]: Taking taylor expansion of 1 in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.880 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.881 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.881 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.881 * [taylor]: Taking taylor expansion of x in x 0.881 * [taylor]: Taking taylor expansion of 1 in x 0.881 * [taylor]: Taking taylor expansion of (- (log (- 1 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1))) in x 0.881 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 (pow x 2)))) in x 0.881 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.881 * [taylor]: Taking taylor expansion of 1 in x 0.881 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.881 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.881 * [taylor]: Taking taylor expansion of x in x 0.882 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.882 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.882 * [taylor]: Taking taylor expansion of x in x 0.882 * [taylor]: Taking taylor expansion of 1 in x 0.890 * * * [progress]: simplifying candidates 0.891 * [simplify]: Simplifying using # : (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 (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 (+.f64 (sqrt.f64 1) (sqrt.f64 x))) (log.f64 (-.f64 (sqrt.f64 1) (sqrt.f64 x))) (log.f64 (+.f64 1 (sqrt.f64 x))) (log.f64 (-.f64 1 (sqrt.f64 x))) (log.f64 1) (log.f64 (-.f64 1 x)) (exp.f64 (log.f64 (-.f64 1 x))) (log.f64 (log.f64 (-.f64 1 x))) (*.f64 (*.f64 (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 x))) (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))) (sqrt.f64 (log.f64 (-.f64 1 x))) (sqrt.f64 (log.f64 (-.f64 1 x))) (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3))) (log.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x))))) (log.f64 (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x)))) (log.f64 (+.f64 1 (*.f64 x x))) (log.f64 (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 (cbrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 1) (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 (sqrt.f64 1) x)) (log.f64 (-.f64 (sqrt.f64 1) x)) (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)) (exp.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (*.f64 (*.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (-.f64 1 (*.f64 x x)))) (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (/.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 x)) (exp.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (log.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (*.f64 (*.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (*.f64 (cbrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (cbrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))))) (cbrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (sqrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (sqrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (-.f64 (pow.f64 (log.f64 (-.f64 1 (*.f64 x x))) 3) (pow.f64 (log.f64 (-.f64 1 x)) 3)) (+.f64 (*.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 (*.f64 x x)))) (+.f64 (*.f64 (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 x))) (*.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))))) (neg.f64 (log.f64 (-.f64 1 x))) (-.f64 (*.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 (*.f64 x x)))) (*.f64 (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 x)))) (+.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (+.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (-.f64 1 x)))) (-.f64 (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (-.f64 1 x)))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 (pow.f64 1 3) (pow.f64 x 3)))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 (*.f64 1 1) (*.f64 x x)))) (+.f64 (log.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x))))) (log.f64 (-.f64 1 x))) (+.f64 (log.f64 (+.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (cbrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 (sqrt.f64 1) x)) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 x))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (*.f64 (cbrt.f64 (-.f64 1 x)) (cbrt.f64 (-.f64 1 x))))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (sqrt.f64 (-.f64 1 x)))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 1)) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 (sqrt.f64 1) (sqrt.f64 x)))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 (sqrt.f64 x)))) (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 1)) (neg.f64 (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 (*.f64 1/3 (pow.f64 x 3)) x))) (-.f64 (log.f64 -1) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 (/.f64 1 x)) (/.f64 1 x)))) (neg.f64 (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (log.f64 (/.f64 -1 x))))) (neg.f64 (+.f64 (pow.f64 x 2) (+.f64 (*.f64 1/3 (pow.f64 x 6)) (*.f64 1/2 (pow.f64 x 4))))) (-.f64 (log.f64 -1) (+.f64 (*.f64 2 (log.f64 (/.f64 1 x))) (+.f64 (/.f64 1 (pow.f64 x 2)) (*.f64 1/2 (/.f64 1 (pow.f64 x 4)))))) (-.f64 (log.f64 -1) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (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)))) 0.985 * * [simplify]: iteration 0 : 4875 enodes (cost 1231 ) 0.986 * * [simplify]: iteration 1 : 4875 enodes (cost 1231 ) 0.992 * [simplify]: Simplified to: (log.f64 (-.f64 1 x)) (log.f64 (-.f64 1 (pow.f64 x 3))) (log.f64 (+.f64 1 (+.f64 x (*.f64 x x)))) (log.f64 (-.f64 1 (*.f64 x x))) 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(log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x)) (log.f64 (-.f64 1 x)) (-.f64 1 (*.f64 x x)) (log.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (pow.f64 (log.f64 (-.f64 1 (*.f64 x x))) 3) (*.f64 (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x))))) (cbrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (log.f64 (-.f64 1 (*.f64 x x)))) (/.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 x)) (/.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 x)) (log.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (pow.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))) 3) (*.f64 (cbrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (cbrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x))))) (cbrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (sqrt.f64 (-.f64 (log.f64 (-.f64 1 (*.f64 x x))) (log.f64 (-.f64 1 x)))) (sqrt.f64 (-.f64 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x)))) (+.f64 (*.f64 (pow.f64 x 6) -1/3) (-.f64 (*.f64 (pow.f64 x 4) -1/2) (*.f64 x x))) (-.f64 (log.f64 -1) (+.f64 (*.f64 (log.f64 x) -2) (+.f64 (/.f64 1 (*.f64 x x)) (/.f64 1/2 (pow.f64 x 4))))) (-.f64 (log.f64 -1) (+.f64 (/.f64 1 (*.f64 x x)) (+.f64 (/.f64 1/2 (pow.f64 x 4)) (*.f64 2 (log.f64 (/.f64 -1 x)))))) (*.f64 x (+.f64 1 (*.f64 x (+.f64 (*.f64 x 1/3) -1/2)))) (+.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)))) 0.993 * * * [progress]: adding candidates to table 1.049 * [progress]: [Phase 3 of 3] Extracting. 1.049 * * [regime]: Finding splitpoints for: (# # # # #) 1.050 * * * [regime-changes]: Trying 3 branch expressions: ((+.f64 1 x) (log.f64 (+.f64 1 x)) x) 1.050 * * * * [regimes]: Trying to branch on (+.f64 1 x) from (# # # # #) 1.062 * * * * [regimes]: Trying to branch on (log.f64 (+.f64 1 x)) from (# # # # #) 1.076 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.092 * * * [regime]: Found split indices: #