9.337 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.009 * * * [progress]: [2/2] Setting up program. 0.010 * [progress]: [Phase 2 of 3] Improving. 0.011 * [simplify]: Simplifying using # : (* (* x 3.0) x) 0.013 * * [simplify]: iteration 0 : 7 enodes (cost 2 ) 0.014 * * [simplify]: iteration 1 : 10 enodes (cost 2 ) 0.015 * * [simplify]: iteration 2 : 10 enodes (cost 2 ) 0.015 * [simplify]: Simplified to: (* (* x 3.0) x) 0.016 * * [progress]: iteration 1 / 4 0.016 * * * [progress]: picking best candidate 0.017 * * * * [pick]: Picked # 0.017 * * * [progress]: localizing error 0.019 * * * [progress]: generating rewritten candidates 0.019 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.027 * * * [progress]: generating series expansions 0.027 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.027 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.027 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.027 * [taylor]: Taking taylor expansion of 3.0 in x 0.027 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.027 * [taylor]: Taking taylor expansion of x in x 0.027 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.027 * [taylor]: Taking taylor expansion of 3.0 in x 0.027 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.027 * [taylor]: Taking taylor expansion of x in x 0.035 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.035 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.035 * [taylor]: Taking taylor expansion of 3.0 in x 0.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.036 * [taylor]: Taking taylor expansion of 3.0 in x 0.036 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.043 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.043 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.043 * [taylor]: Taking taylor expansion of 3.0 in x 0.043 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.044 * [taylor]: Taking taylor expansion of 3.0 in x 0.044 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.051 * * * [progress]: simplifying candidates 0.051 * [simplify]: Simplifying using # : (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) 0.055 * * [simplify]: iteration 0 : 96 enodes (cost 78 ) 0.057 * * [simplify]: iteration 1 : 435 enodes (cost 63 ) 0.068 * * [simplify]: iteration 2 : 2298 enodes (cost 63 ) 0.105 * * [simplify]: iteration 3 : 5001 enodes (cost 62 ) 0.106 * [simplify]: Simplified to: (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (pow (* (* x 3.0) x) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (pow x 3/2) 3.0) (* x 3.0) (* x 3.0) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) 0.106 * * * [progress]: adding candidates to table 0.131 * * [progress]: iteration 2 / 4 0.131 * * * [progress]: picking best candidate 0.137 * * * * [pick]: Picked # 0.137 * * * [progress]: localizing error 0.142 * * * [progress]: generating rewritten candidates 0.142 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.148 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.153 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.198 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.210 * * * [progress]: generating series expansions 0.210 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.210 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.210 * [taylor]: Taking taylor expansion of 3.0 in x 0.211 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.211 * [taylor]: Taking taylor expansion of 3.0 in x 0.223 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.223 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.223 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.223 * [taylor]: Taking taylor expansion of 3.0 in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.224 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.224 * [taylor]: Taking taylor expansion of 3.0 in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.233 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.233 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.233 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.233 * [taylor]: Taking taylor expansion of 3.0 in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.235 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.235 * [taylor]: Taking taylor expansion of 3.0 in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.244 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.244 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.244 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.244 * [taylor]: Taking taylor expansion of 3.0 in x 0.244 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.245 * [taylor]: Taking taylor expansion of 3.0 in x 0.257 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.257 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.257 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.257 * [taylor]: Taking taylor expansion of 3.0 in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.258 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.258 * [taylor]: Taking taylor expansion of 3.0 in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.273 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.273 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.273 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.273 * [taylor]: Taking taylor expansion of 3.0 in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.274 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.274 * [taylor]: Taking taylor expansion of 3.0 in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.283 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.284 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in (x) around 0 0.284 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x 0.284 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.284 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.284 * [taylor]: Taking taylor expansion of 3.0 in x 0.284 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x 0.284 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.285 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.285 * [taylor]: Taking taylor expansion of 3.0 in x 0.304 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0 0.305 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.305 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.305 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.305 * [taylor]: Taking taylor expansion of 3.0 in x 0.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.308 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.308 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.308 * [taylor]: Taking taylor expansion of 3.0 in x 0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.327 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.327 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.327 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.327 * [taylor]: Taking taylor expansion of 3.0 in x 0.328 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.330 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.330 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.330 * [taylor]: Taking taylor expansion of 3.0 in x 0.331 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.357 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.357 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.357 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.357 * [taylor]: Taking taylor expansion of 3.0 in x 0.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.357 * [taylor]: Taking taylor expansion of 3.0 in x 0.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.365 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.365 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.365 * [taylor]: Taking taylor expansion of 3.0 in x 0.365 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.365 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.366 * [taylor]: Taking taylor expansion of 3.0 in x 0.366 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.373 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.373 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.373 * [taylor]: Taking taylor expansion of 3.0 in x 0.373 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.374 * [taylor]: Taking taylor expansion of 3.0 in x 0.374 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.381 * * * [progress]: simplifying candidates 0.383 * [simplify]: Simplifying using # : (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (sqrt (* x 3.0)) (sqrt x) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (sqrt (* x 3.0)) (sqrt x) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (log1p (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (+ 1 1) (+ (log (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x)))) (log (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (exp (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))) (* (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))) (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (* (* x 3.0) x) (* (* x 3.0) x)) (sqrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (sqrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (* (sqrt (* x 3.0)) (sqrt (* x 3.0))) (* (sqrt x) (sqrt x)) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* 1 1) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* (* x 3.0) x)) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))) (* (sqrt (* (* x 3.0) x)) (sqrt (* x 3.0))) (* (sqrt (* (* x 3.0) x)) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (* (* x 3.0) x)) 1) (* (cbrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (* (sqrt x) (sqrt (* (* x 3.0) x))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* (pow x 2) (pow (sqrt 3.0) 2)) (* (pow x 2) (pow (sqrt 3.0) 2)) (* (pow x 2) (pow (sqrt 3.0) 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) 0.388 * * [simplify]: iteration 0 : 183 enodes (cost 396 ) 0.392 * * [simplify]: iteration 1 : 948 enodes (cost 335 ) 0.420 * * [simplify]: iteration 2 : 5001 enodes (cost 324 ) 0.422 * [simplify]: Simplified to: (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (sqrt (* x 3.0)) (sqrt x) 1/2 1/2 1/2 (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (sqrt (* x 3.0)) (sqrt x) 1/2 1/2 1/2 (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 (* x (* (* (pow x 3) 3.0) 3.0)) (* (* x 3.0) x) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) (* x (* (* (pow x 3) 3.0) 3.0)) 2 (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (* x (* (* (pow x 3) 3.0) 3.0)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (pow (cbrt (sqrt (* (* x 3.0) x))) 4) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (* x 3.0) x (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) 1 (* (* x 3.0) x) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) 1 2 1 1 1 1 1 1 1 1 1 (* (pow (cbrt (sqrt (* (* x 3.0) x))) 4) (cbrt (sqrt (* (* x 3.0) x)))) (* (sqrt (* (* x 3.0) x)) (sqrt (* x 3.0))) (pow (sqrt (sqrt (* (* x 3.0) x))) 3) (sqrt (* (* x 3.0) x)) (pow (cbrt (sqrt (* (* x 3.0) x))) 4) (* (sqrt x) (sqrt (* (* x 3.0) x))) (pow (sqrt (sqrt (* (* x 3.0) x))) 3) (* (* x 3.0) x) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (pow (* (* x 3.0) x) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* x 3.0) (* x 3.0) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) 0.423 * * * [progress]: adding candidates to table 0.563 * * [progress]: iteration 3 / 4 0.563 * * * [progress]: picking best candidate 0.578 * * * * [pick]: Picked # 0.578 * * * [progress]: localizing error 0.586 * * * [progress]: generating rewritten candidates 0.586 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 0.592 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1) 0.597 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.603 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.661 * * * [progress]: generating series expansions 0.661 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 0.661 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.661 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.661 * [taylor]: Taking taylor expansion of 3.0 in x 0.662 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.662 * [taylor]: Taking taylor expansion of 3.0 in x 0.674 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.674 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.675 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.675 * [taylor]: Taking taylor expansion of 3.0 in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.676 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.676 * [taylor]: Taking taylor expansion of 3.0 in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.685 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.685 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.685 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.685 * [taylor]: Taking taylor expansion of 3.0 in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.686 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.686 * [taylor]: Taking taylor expansion of 3.0 in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.695 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1) 0.695 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.695 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.695 * [taylor]: Taking taylor expansion of 3.0 in x 0.696 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.696 * [taylor]: Taking taylor expansion of 3.0 in x 0.708 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.708 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.708 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.708 * [taylor]: Taking taylor expansion of 3.0 in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.709 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.709 * [taylor]: Taking taylor expansion of 3.0 in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.726 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.726 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.726 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.726 * [taylor]: Taking taylor expansion of 3.0 in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.727 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.727 * [taylor]: Taking taylor expansion of 3.0 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.736 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.736 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.736 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.736 * [taylor]: Taking taylor expansion of x in x 0.736 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.736 * [taylor]: Taking taylor expansion of 3.0 in x 0.737 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.737 * [taylor]: Taking taylor expansion of x in x 0.737 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.737 * [taylor]: Taking taylor expansion of 3.0 in x 0.749 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.749 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.749 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.749 * [taylor]: Taking taylor expansion of 3.0 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.750 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.750 * [taylor]: Taking taylor expansion of 3.0 in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.759 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.759 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.759 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.759 * [taylor]: Taking taylor expansion of 3.0 in x 0.760 * [taylor]: Taking taylor expansion of x in x 0.760 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.760 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.760 * [taylor]: Taking taylor expansion of 3.0 in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.769 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.769 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.769 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.769 * [taylor]: Taking taylor expansion of 3.0 in x 0.770 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.770 * [taylor]: Taking taylor expansion of 3.0 in x 0.782 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.782 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.782 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.782 * [taylor]: Taking taylor expansion of 3.0 in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.783 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.783 * [taylor]: Taking taylor expansion of 3.0 in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.792 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.792 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.792 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.792 * [taylor]: Taking taylor expansion of 3.0 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.794 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.794 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.794 * [taylor]: Taking taylor expansion of 3.0 in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.809 * * * [progress]: simplifying candidates 0.811 * [simplify]: Simplifying using # : (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (sqrt (* x 3.0)) (sqrt x) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (sqrt (* x 3.0)) (sqrt x) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (sqrt (* x 3.0)) (sqrt x) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (log1p (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1/2 2) (/ 1/2 2)) (+ (/ 1/2 2) (/ (/ 1 2) 2)) (+ (/ 1/2 2) (/ (/ 1 2) 2)) (+ (/ 1/2 2) (/ (/ 1 2) 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ (/ 1 2) 2) (/ 1/2 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ 1/2 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ 1/2 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* (* x 3.0) x) (* (* x 3.0) x)) (+ 1 1) (+ (log (sqrt (sqrt (* (* x 3.0) x)))) (log (sqrt (sqrt (* (* x 3.0) x))))) (log (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (exp (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (* (* (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x))))) (* (cbrt (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (cbrt (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))))) (cbrt (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (* (* (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (sqrt (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))) (* (* (cbrt (sqrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (sqrt (* (* x 3.0) x))))) (* (cbrt (sqrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (sqrt (* (* x 3.0) x)))))) (* (cbrt (sqrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))) (sqrt (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))) (* (sqrt (cbrt (sqrt (* (* x 3.0) x)))) (sqrt (cbrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (* x 3.0))) (sqrt (sqrt (* x 3.0)))) (* (sqrt (sqrt x)) (sqrt (sqrt x))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* 1 1) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* 2 1/2) (* 2 1) (* 2 (/ 1/2 2)) (* 2 (/ 1 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* 2 (/ (/ 1 2) 2)) (* (sqrt (sqrt (* (* x 3.0) x))) (* (cbrt (sqrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (sqrt (* (* x 3.0) x)))))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* x 3.0)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt 1)) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (sqrt (* (* x 3.0) x))))) (* (sqrt (sqrt (* (* x 3.0) x))) 1) (* (cbrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (cbrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt x)) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x)))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) 0.817 * * [simplify]: iteration 0 : 139 enodes (cost 515 ) 0.821 * * [simplify]: iteration 1 : 555 enodes (cost 476 ) 0.837 * * [simplify]: iteration 2 : 3421 enodes (cost 452 ) 0.979 * * [simplify]: iteration 3 : 5001 enodes (cost 431 ) 0.982 * [simplify]: Simplified to: (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (pow (sqrt (cbrt (sqrt (* (* x 3.0) x)))) 4) (cbrt (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (sqrt (* x 3.0)) (sqrt x) 1/2 1/2 1/2 (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (pow (sqrt (cbrt (sqrt (* (* x 3.0) x)))) 4) (cbrt (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (sqrt (* x 3.0)) (sqrt x) 1/2 1/2 1/2 (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (pow (sqrt (cbrt (sqrt (* (* x 3.0) x)))) 4) (cbrt (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (sqrt (* x 3.0)) (sqrt x) 1/2 1/2 1/2 (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (expm1 (sqrt (* (* x 3.0) x))) (log1p (sqrt (* (* x 3.0) x))) 1 1 2 1/2 1/2 1/2 1/2 1 1 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 (* (* x 3.0) x) (sqrt (* (* x 3.0) x)) (pow (sqrt (* (* x 3.0) x)) 4) (* (* x 3.0) x) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) (pow (sqrt (* (* x 3.0) x)) 4) 2 (log (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))) (exp (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (pow (sqrt (cbrt (sqrt (* (* x 3.0) x)))) 4) (cbrt (sqrt (* (* x 3.0) x))) (pow (sqrt (* (* x 3.0) x)) 3) (* (* x 3.0) x) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (pow (cbrt (sqrt (sqrt (* (* x 3.0) x)))) 4) (* (cbrt (sqrt (sqrt (* (* x 3.0) x)))) (cbrt (sqrt (sqrt (* (* x 3.0) x))))) (pow (sqrt (cbrt (sqrt (* (* x 3.0) x)))) 4) (cbrt (sqrt (* (* x 3.0) x))) (sqrt (* x 3.0)) (sqrt x) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) 1 (sqrt (* (* x 3.0) x)) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) 1 (sqrt (* (* x 3.0) x)) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) 1 2 1/2 1 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 (pow (cbrt (sqrt (sqrt (* (* x 3.0) x)))) 5) (* (fabs (cbrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* x 3.0)))) (pow (sqrt (sqrt (sqrt (* (* x 3.0) x)))) 3) (sqrt (sqrt (* (* x 3.0) x))) (pow (sqrt (sqrt (sqrt (* (* x 3.0) x)))) 3) (sqrt (sqrt (* (* x 3.0) x))) (pow (cbrt (sqrt (sqrt (* (* x 3.0) x)))) 4) (* (sqrt (cbrt (sqrt (* (* x 3.0) x)))) (sqrt (sqrt (* (* x 3.0) x)))) (* (sqrt (sqrt x)) (sqrt (sqrt (* (* x 3.0) x)))) (pow (sqrt (sqrt (sqrt (* (* x 3.0) x)))) 3) (sqrt (* (* x 3.0) x)) (pow (sqrt (sqrt (sqrt (* (* x 3.0) x)))) 3) (sqrt (* (* x 3.0) x)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) 0.983 * * * [progress]: adding candidates to table 1.360 * * [progress]: iteration 4 / 4 1.361 * * * [progress]: picking best candidate 1.377 * * * * [pick]: Picked # 1.378 * * * [progress]: localizing error 1.388 * * * [progress]: generating rewritten candidates 1.389 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 1.394 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2) 1.399 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1) 1.405 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.423 * * * [progress]: generating series expansions 1.423 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 1.423 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in (x) around 0 1.423 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in x 1.423 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.423 * [taylor]: Taking taylor expansion of 3.0 in x 1.424 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.425 * [taylor]: Taking taylor expansion of 1/3 in x 1.425 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.425 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in x 1.426 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.426 * [taylor]: Taking taylor expansion of 3.0 in x 1.426 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.426 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.426 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.426 * [taylor]: Taking taylor expansion of 1/3 in x 1.426 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.426 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.493 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.494 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.494 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.494 * [taylor]: Taking taylor expansion of 3.0 in x 1.494 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.494 * [taylor]: Taking taylor expansion of 1/3 in x 1.494 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.495 * [taylor]: Taking taylor expansion of x in x 1.496 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.496 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.496 * [taylor]: Taking taylor expansion of 3.0 in x 1.496 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.496 * [taylor]: Taking taylor expansion of 1/3 in x 1.496 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.496 * [taylor]: Taking taylor expansion of x in x 1.570 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.570 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.570 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.570 * [taylor]: Taking taylor expansion of 3.0 in x 1.571 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.571 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.571 * [taylor]: Taking taylor expansion of 1/3 in x 1.571 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.571 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.571 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.571 * [taylor]: Taking taylor expansion of x in x 1.572 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.572 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.572 * [taylor]: Taking taylor expansion of 3.0 in x 1.573 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.573 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.573 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.573 * [taylor]: Taking taylor expansion of 1/3 in x 1.573 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.573 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.647 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2) 1.647 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in (x) around 0 1.647 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in x 1.647 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.647 * [taylor]: Taking taylor expansion of 3.0 in x 1.647 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.648 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.648 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.648 * [taylor]: Taking taylor expansion of 1/3 in x 1.648 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.648 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.648 * [taylor]: Taking taylor expansion of x in x 1.648 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in x 1.649 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.649 * [taylor]: Taking taylor expansion of 3.0 in x 1.649 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.649 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.649 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.649 * [taylor]: Taking taylor expansion of 1/3 in x 1.649 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.649 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.719 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.719 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.719 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.719 * [taylor]: Taking taylor expansion of 3.0 in x 1.720 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.720 * [taylor]: Taking taylor expansion of 1/3 in x 1.720 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.720 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.720 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.721 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.721 * [taylor]: Taking taylor expansion of 3.0 in x 1.722 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.722 * [taylor]: Taking taylor expansion of 1/3 in x 1.722 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.722 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.722 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.722 * [taylor]: Taking taylor expansion of x in x 1.796 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.796 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.796 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.796 * [taylor]: Taking taylor expansion of 3.0 in x 1.797 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.797 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.797 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.797 * [taylor]: Taking taylor expansion of 1/3 in x 1.797 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.797 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.797 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.797 * [taylor]: Taking taylor expansion of x in x 1.798 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.798 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.798 * [taylor]: Taking taylor expansion of 3.0 in x 1.798 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.798 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.799 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.799 * [taylor]: Taking taylor expansion of 1/3 in x 1.799 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.799 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.799 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.870 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1) 1.870 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in (x) around 0 1.870 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in x 1.870 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.870 * [taylor]: Taking taylor expansion of 3.0 in x 1.871 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.871 * [taylor]: Taking taylor expansion of 1/3 in x 1.871 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.871 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (pow x 2) 1/3)) in x 1.872 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.872 * [taylor]: Taking taylor expansion of 3.0 in x 1.873 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.873 * [taylor]: Taking taylor expansion of 1/3 in x 1.873 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.873 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.873 * [taylor]: Taking taylor expansion of x in x 1.943 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.944 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.944 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.944 * [taylor]: Taking taylor expansion of 3.0 in x 1.944 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.944 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.944 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.944 * [taylor]: Taking taylor expansion of 1/3 in x 1.944 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.944 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.944 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.944 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 1.945 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 1.946 * [taylor]: Taking taylor expansion of 3.0 in x 1.946 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.946 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.946 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.946 * [taylor]: Taking taylor expansion of 1/3 in x 1.946 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.946 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.946 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.946 * [taylor]: Taking taylor expansion of x in x 2.015 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 2.015 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 2.015 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.015 * [taylor]: Taking taylor expansion of 3.0 in x 2.022 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.022 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.022 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.022 * [taylor]: Taking taylor expansion of 1/3 in x 2.022 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.022 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow (/ 1 (pow x 2)) 1/3)) in x 2.023 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.023 * [taylor]: Taking taylor expansion of 3.0 in x 2.024 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.024 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.024 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.024 * [taylor]: Taking taylor expansion of 1/3 in x 2.024 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.024 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.024 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.024 * [taylor]: Taking taylor expansion of x in x 2.093 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 2.093 * [approximate]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) x) in (x) around 0 2.093 * [taylor]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) x) in x 2.093 * [taylor]: Taking taylor expansion of (sqrt (pow (cbrt 3.0) 3)) in x 2.093 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x 2.093 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.093 * [taylor]: Taking taylor expansion of 3.0 in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) x) in x 2.105 * [taylor]: Taking taylor expansion of (sqrt (pow (cbrt 3.0) 3)) in x 2.105 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x 2.105 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.105 * [taylor]: Taking taylor expansion of 3.0 in x 2.110 * [taylor]: Taking taylor expansion of x in x 2.136 * [approximate]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) (/ 1 x)) in (x) around 0 2.136 * [taylor]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) (/ 1 x)) in x 2.136 * [taylor]: Taking taylor expansion of (sqrt (pow (cbrt 3.0) 3)) in x 2.136 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x 2.136 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.136 * [taylor]: Taking taylor expansion of 3.0 in x 2.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.141 * [taylor]: Taking taylor expansion of x in x 2.141 * [taylor]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) (/ 1 x)) in x 2.141 * [taylor]: Taking taylor expansion of (sqrt (pow (cbrt 3.0) 3)) in x 2.141 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x 2.141 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.141 * [taylor]: Taking taylor expansion of 3.0 in x 2.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.172 * [approximate]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) (/ 1 x)) in (x) around 0 2.172 * [taylor]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) (/ 1 x)) in x 2.172 * [taylor]: Taking taylor expansion of (sqrt (pow (cbrt 3.0) 3)) in x 2.172 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x 2.172 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.172 * [taylor]: Taking taylor expansion of 3.0 in x 2.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.177 * [taylor]: Taking taylor expansion of x in x 2.177 * [taylor]: Taking taylor expansion of (* (sqrt (pow (cbrt 3.0) 3)) (/ 1 x)) in x 2.178 * [taylor]: Taking taylor expansion of (sqrt (pow (cbrt 3.0) 3)) in x 2.178 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x 2.178 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x 2.178 * [taylor]: Taking taylor expansion of 3.0 in x 2.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.190 * [taylor]: Taking taylor expansion of x in x 2.214 * * * [progress]: simplifying candidates 2.215 * [simplify]: Simplifying using # : (expm1 (cbrt (* (* x 3.0) x))) (log1p (cbrt (* (* x 3.0) x))) (log (cbrt (* (* x 3.0) x))) (exp (cbrt (* (* x 3.0) x))) (cbrt (* x 3.0)) (cbrt x) (* (cbrt (cbrt (* (* x 3.0) x))) (cbrt (cbrt (* (* x 3.0) x)))) (cbrt (cbrt (* (* x 3.0) x))) (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (expm1 (cbrt (* (* x 3.0) x))) (log1p (cbrt (* (* x 3.0) x))) (log (cbrt (* (* x 3.0) x))) (exp (cbrt (* (* x 3.0) x))) (cbrt (* x 3.0)) (cbrt x) (* (cbrt (cbrt (* (* x 3.0) x))) (cbrt (cbrt (* (* x 3.0) x)))) (cbrt (cbrt (* (* x 3.0) x))) (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (expm1 (cbrt (* (* x 3.0) x))) (log1p (cbrt (* (* x 3.0) x))) (log (cbrt (* (* x 3.0) x))) (exp (cbrt (* (* x 3.0) x))) (cbrt (* x 3.0)) (cbrt x) (* (cbrt (cbrt (* (* x 3.0) x))) (cbrt (cbrt (* (* x 3.0) x)))) (cbrt (cbrt (* (* x 3.0) x))) (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (expm1 (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (log1p (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (log (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (exp (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (* (cbrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (cbrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)))))) (cbrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (* (* (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)))) (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (sqrt (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))) (sqrt (cbrt (* (* x 3.0) x))) (/ (+ (+ 1/3 1/3) 1/3) 2) (/ (+ (+ 1 1) 1) 2) (/ (+ 2 1) 2) (/ (+ (+ 1 1) 1) 2) (/ (+ (* 2 1/3) 1/3) 2) (/ (+ (* 2 1) 1) 2) (/ 1/3 2) (/ 1 2) (/ 1 2) (/ 3 2) (/ (+ (+ 1 1) 1) 2) (/ (+ 2 1) 2) (/ (+ (+ 1 1) 1) 2) (/ (+ (* 2 1) 1) 2) (/ 1 2) (sqrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (sqrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) 2.219 * * [simplify]: iteration 0 : 92 enodes (cost 346 ) 2.221 * * [simplify]: iteration 1 : 233 enodes (cost 314 ) 2.232 * * [simplify]: iteration 2 : 1293 enodes (cost 308 ) 2.303 * * [simplify]: iteration 3 : 5001 enodes (cost 308 ) 2.305 * [simplify]: Simplified to: (expm1 (cbrt (* (* x 3.0) x))) (log1p (cbrt (* (* x 3.0) x))) (log (cbrt (* (* x 3.0) x))) (exp (cbrt (* (* x 3.0) x))) (cbrt (* x 3.0)) (cbrt x) (* (cbrt (cbrt (* (* x 3.0) x))) (cbrt (cbrt (* (* x 3.0) x)))) (cbrt (cbrt (* (* x 3.0) x))) (* (* x 3.0) x) (sqrt (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (expm1 (cbrt (* (* x 3.0) x))) (log1p (cbrt (* (* x 3.0) x))) (log (cbrt (* (* x 3.0) x))) (exp (cbrt (* (* x 3.0) x))) (cbrt (* x 3.0)) (cbrt x) (* (cbrt (cbrt (* (* x 3.0) x))) (cbrt (cbrt (* (* x 3.0) x)))) (cbrt (cbrt (* (* x 3.0) x))) (* (* x 3.0) x) (sqrt (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (expm1 (cbrt (* (* x 3.0) x))) (log1p (cbrt (* (* x 3.0) x))) (log (cbrt (* (* x 3.0) x))) (exp (cbrt (* (* x 3.0) x))) (cbrt (* x 3.0)) (cbrt x) (* (cbrt (cbrt (* (* x 3.0) x))) (cbrt (cbrt (* (* x 3.0) x)))) (cbrt (cbrt (* (* x 3.0) x))) (* (* x 3.0) x) (sqrt (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) (expm1 (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (log1p (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (log (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (exp (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (* (cbrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (cbrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)))))) (cbrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (pow (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)))) 3) (fabs (cbrt (* (* x 3.0) x))) (sqrt (cbrt (* (* x 3.0) x))) 1/2 3/2 3/2 3/2 1/2 3/2 1/6 1/2 1/2 3/2 3/2 3/2 3/2 3/2 1/2 (sqrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (sqrt (sqrt (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))))) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* (cbrt 3.0) (pow (pow x 2) 1/3)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* -1 (* x (sqrt 3.0))) 2.305 * * * [progress]: adding candidates to table 2.462 * [progress]: [Phase 3 of 3] Extracting. 2.462 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 2.463 * * * [regime-changes]: Trying 2 branch expressions: ((* (* x 3.0) x) x) 2.463 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (# # # # # # # # # # #) 2.489 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 2.521 * * * [regime]: Found split indices: #