11.640 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.010 * * * [progress]: [2/2] Setting up program. 0.011 * [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 ) 0.016 * * [simplify]: iteration 2 : 10 enodes (cost 2 ) 0.016 * [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 0.020 * * * [progress]: generating rewritten candidates 0.020 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.025 * * * [progress]: generating series expansions 0.025 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.025 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.025 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.025 * [taylor]: Taking taylor expansion of 3.0 in x 0.025 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.025 * [taylor]: Taking taylor expansion of x in x 0.025 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.025 * [taylor]: Taking taylor expansion of 3.0 in x 0.025 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.025 * [taylor]: Taking taylor expansion of x in x 0.034 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.034 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.034 * [taylor]: Taking taylor expansion of 3.0 in x 0.034 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.034 * [taylor]: Taking taylor expansion of x in x 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 0.043 * [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 0.043 * [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 0.054 * * * [progress]: simplifying candidates 0.055 * [simplify]: Simplifying using # : (* (* 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)) 0.058 * * [simplify]: iteration 0 : 94 enodes (cost 72 ) 0.061 * * [simplify]: iteration 1 : 433 enodes (cost 57 ) 0.072 * * [simplify]: iteration 2 : 2295 enodes (cost 57 ) 0.108 * * [simplify]: iteration 3 : 5001 enodes (cost 56 ) 0.109 * [simplify]: Simplified to: (* (* 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) 0.109 * * * [progress]: adding candidates to table 0.128 * * [progress]: iteration 2 / 4 0.128 * * * [progress]: picking best candidate 0.135 * * * * [pick]: Picked # 0.135 * * * [progress]: localizing error 0.141 * * * [progress]: generating rewritten candidates 0.141 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.145 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.148 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.160 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.169 * * * [progress]: generating series expansions 0.169 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.169 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.169 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.169 * [taylor]: Taking taylor expansion of 3.0 in x 0.170 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.170 * [taylor]: Taking taylor expansion of 3.0 in x 0.186 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.186 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.186 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.186 * [taylor]: Taking taylor expansion of 3.0 in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.187 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.187 * [taylor]: Taking taylor expansion of 3.0 in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.197 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.197 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.197 * [taylor]: Taking taylor expansion of 3.0 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.198 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.198 * [taylor]: Taking taylor expansion of 3.0 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.208 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.208 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.208 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.208 * [taylor]: Taking taylor expansion of 3.0 in x 0.209 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.209 * [taylor]: Taking taylor expansion of 3.0 in x 0.221 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.221 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.221 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.221 * [taylor]: Taking taylor expansion of 3.0 in x 0.222 * [taylor]: Taking taylor expansion of x in x 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 0.232 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.232 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.232 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.232 * [taylor]: Taking taylor expansion of 3.0 in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.234 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.234 * [taylor]: Taking taylor expansion of 3.0 in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.244 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.244 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in (x) around 0 0.244 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x 0.244 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) 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 0.245 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) 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 (pow (sqrt 3.0) 2) 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 0.269 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0 0.269 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.269 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.269 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.269 * [taylor]: Taking taylor expansion of 3.0 in x 0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.272 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.272 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.272 * [taylor]: Taking taylor expansion of 3.0 in x 0.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.293 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0 0.293 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.293 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.293 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.293 * [taylor]: Taking taylor expansion of 3.0 in x 0.294 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x 0.296 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x 0.296 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.296 * [taylor]: Taking taylor expansion of 3.0 in x 0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.318 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.318 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.318 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.318 * [taylor]: Taking taylor expansion of 3.0 in x 0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.318 * [taylor]: Taking taylor expansion of 3.0 in x 0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.327 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.327 * [taylor]: Taking taylor expansion of 3.0 in x 0.327 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.327 * [taylor]: Taking taylor expansion of 3.0 in x 0.327 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.335 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.335 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.335 * [taylor]: Taking taylor expansion of 3.0 in x 0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.336 * [taylor]: Taking taylor expansion of 3.0 in x 0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.347 * * * [progress]: simplifying candidates 0.348 * [simplify]: Simplifying using # : (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))) (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))) (+ 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))) (* (* 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)) 0.353 * * [simplify]: iteration 0 : 177 enodes (cost 368 ) 0.359 * * [simplify]: iteration 1 : 939 enodes (cost 307 ) 0.389 * * [simplify]: iteration 2 : 5001 enodes (cost 296 ) 0.392 * [simplify]: Simplified to: (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))) (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))) 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) (* (* 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) 0.392 * * * [progress]: adding candidates to table 0.512 * * [progress]: iteration 3 / 4 0.512 * * * [progress]: picking best candidate 0.525 * * * * [pick]: Picked # 0.525 * * * [progress]: localizing error 0.537 * * * [progress]: generating rewritten candidates 0.537 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.541 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.551 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 0.552 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 2) 0.554 * * * [progress]: generating series expansions 0.554 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.555 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.555 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.555 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.555 * [taylor]: Taking taylor expansion of 3.0 in x 0.556 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.556 * [taylor]: Taking taylor expansion of 3.0 in x 0.572 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.572 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.572 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.572 * [taylor]: Taking taylor expansion of 3.0 in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.574 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.574 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.574 * [taylor]: Taking taylor expansion of 3.0 in x 0.574 * [taylor]: Taking taylor expansion of x in x 0.583 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.583 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.583 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.583 * [taylor]: Taking taylor expansion of 3.0 in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.585 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.585 * [taylor]: Taking taylor expansion of 3.0 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.594 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.594 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 0.594 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.594 * [taylor]: Taking taylor expansion of 3.0 in x 0.595 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.595 * [taylor]: Taking taylor expansion of 3.0 in x 0.608 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 0.608 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.608 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.608 * [taylor]: Taking taylor expansion of 3.0 in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 0.609 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 0.609 * [taylor]: Taking taylor expansion of 3.0 in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.620 * [approximate]: Taking taylor expansion of (sqrt (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2)))) in (x) around 0 0.620 * [taylor]: Taking taylor expansion of (sqrt (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2)))) in x 0.620 * [taylor]: Taking taylor expansion of (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2))) in x 0.620 * [taylor]: Taking taylor expansion of -3.0 in x 0.620 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (pow x 2)) in x 0.620 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 0.620 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.620 * [taylor]: Taking taylor expansion of -1 in x 0.621 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of (sqrt (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2)))) in x 0.628 * [taylor]: Taking taylor expansion of (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2))) in x 0.628 * [taylor]: Taking taylor expansion of -3.0 in x 0.628 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (pow x 2)) in x 0.628 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 0.628 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.628 * [taylor]: Taking taylor expansion of -1 in x 0.629 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.665 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 0.665 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.665 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.665 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.665 * [taylor]: Taking taylor expansion of 1/3 in x 0.665 * [taylor]: Taking taylor expansion of (log x) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.666 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.666 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.666 * [taylor]: Taking taylor expansion of 1/3 in x 0.666 * [taylor]: Taking taylor expansion of (log x) in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.715 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.715 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.715 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.715 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.715 * [taylor]: Taking taylor expansion of 1/3 in x 0.715 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.716 * [taylor]: Taking taylor expansion of 1/3 in x 0.716 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.772 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.772 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.772 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.772 * [taylor]: Taking taylor expansion of -1 in x 0.773 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.773 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.773 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.773 * [taylor]: Taking taylor expansion of 1/3 in x 0.773 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.774 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.774 * [taylor]: Taking taylor expansion of -1 in x 0.775 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.775 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.775 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.775 * [taylor]: Taking taylor expansion of 1/3 in x 0.775 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.842 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 2) 0.843 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.843 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.843 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.843 * [taylor]: Taking taylor expansion of 1/3 in x 0.843 * [taylor]: Taking taylor expansion of (log x) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.843 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.843 * [taylor]: Taking taylor expansion of 1/3 in x 0.843 * [taylor]: Taking taylor expansion of (log x) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.895 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.895 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.895 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.896 * [taylor]: Taking taylor expansion of 1/3 in x 0.896 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.897 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.897 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.897 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.897 * [taylor]: Taking taylor expansion of 1/3 in x 0.897 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.897 * [taylor]: Taking taylor expansion of x in x 0.950 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.950 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.950 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.950 * [taylor]: Taking taylor expansion of -1 in x 0.951 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.951 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.951 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.951 * [taylor]: Taking taylor expansion of 1/3 in x 0.951 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.951 * [taylor]: Taking taylor expansion of x in x 0.952 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.952 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.952 * [taylor]: Taking taylor expansion of -1 in x 0.953 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.953 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.953 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.953 * [taylor]: Taking taylor expansion of 1/3 in x 0.953 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.953 * [taylor]: Taking taylor expansion of x in x 1.020 * * * [progress]: simplifying candidates 1.021 * [simplify]: Simplifying using # : (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))) (log (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (exp (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (* (cbrt (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (cbrt (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x))))) (cbrt (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (* (* (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x))) (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (sqrt (* (* x 3.0) (* (cbrt x) (cbrt x)))) (sqrt (cbrt x)) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (sqrt (sqrt (* (* (* x 3.0) (* (cbrt x) (cbrt x))) (cbrt x)))) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt 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 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 1.024 * * [simplify]: iteration 0 : 83 enodes (cost 218 ) 1.026 * * [simplify]: iteration 1 : 202 enodes (cost 203 ) 1.030 * * [simplify]: iteration 2 : 622 enodes (cost 159 ) 1.047 * * [simplify]: iteration 3 : 3627 enodes (cost 159 ) 1.154 * * [simplify]: iteration 4 : 5002 enodes (cost 159 ) 1.155 * [simplify]: Simplified to: (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))) (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) (* (cbrt x) (cbrt x)))) (sqrt (cbrt x)) 1/2 1/2 1/2 1/2 1/2 1/2 (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt 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 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 1.155 * * * [progress]: adding candidates to table 1.307 * * [progress]: iteration 4 / 4 1.307 * * * [progress]: picking best candidate 1.318 * * * * [pick]: Picked # 1.318 * * * [progress]: localizing error 1.333 * * * [progress]: generating rewritten candidates 1.333 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.352 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.356 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.357 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 2 2 1) 1.362 * * * [progress]: generating series expansions 1.362 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.363 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 1.363 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.363 * [taylor]: Taking taylor expansion of 3.0 in x 1.364 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.364 * [taylor]: Taking taylor expansion of 3.0 in x 1.377 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 1.377 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 1.377 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.377 * [taylor]: Taking taylor expansion of 3.0 in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 1.378 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.378 * [taylor]: Taking taylor expansion of 3.0 in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.388 * [approximate]: Taking taylor expansion of (sqrt (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2)))) in (x) around 0 1.388 * [taylor]: Taking taylor expansion of (sqrt (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2)))) in x 1.388 * [taylor]: Taking taylor expansion of (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2))) in x 1.388 * [taylor]: Taking taylor expansion of -3.0 in x 1.388 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (pow x 2)) in x 1.388 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 1.388 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.389 * [taylor]: Taking taylor expansion of -1 in x 1.389 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.389 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of (sqrt (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2)))) in x 1.396 * [taylor]: Taking taylor expansion of (* -3.0 (/ (pow (cbrt -1) 3) (pow x 2))) in x 1.396 * [taylor]: Taking taylor expansion of -3.0 in x 1.396 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (pow x 2)) in x 1.396 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 1.396 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.396 * [taylor]: Taking taylor expansion of -1 in x 1.397 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.431 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.431 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0 1.431 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 1.431 * [taylor]: Taking taylor expansion of x in x 1.431 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.431 * [taylor]: Taking taylor expansion of 3.0 in x 1.432 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.432 * [taylor]: Taking taylor expansion of 3.0 in x 1.450 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 1.450 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 1.450 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.450 * [taylor]: Taking taylor expansion of 3.0 in x 1.451 * [taylor]: Taking taylor expansion of x in x 1.452 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 1.452 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.452 * [taylor]: Taking taylor expansion of 3.0 in x 1.453 * [taylor]: Taking taylor expansion of x in x 1.461 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0 1.462 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 1.462 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.462 * [taylor]: Taking taylor expansion of 3.0 in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.463 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x 1.463 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x 1.463 * [taylor]: Taking taylor expansion of 3.0 in x 1.464 * [taylor]: Taking taylor expansion of x in x 1.473 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.473 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.473 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.473 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.473 * [taylor]: Taking taylor expansion of 1/3 in x 1.473 * [taylor]: Taking taylor expansion of (log x) in x 1.473 * [taylor]: Taking taylor expansion of x in x 1.473 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.474 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.474 * [taylor]: Taking taylor expansion of 1/3 in x 1.474 * [taylor]: Taking taylor expansion of (log x) in x 1.474 * [taylor]: Taking taylor expansion of x in x 1.523 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.523 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.523 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.523 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.523 * [taylor]: Taking taylor expansion of 1/3 in x 1.523 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.523 * [taylor]: Taking taylor expansion of x in x 1.524 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.524 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.524 * [taylor]: Taking taylor expansion of 1/3 in x 1.524 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.524 * [taylor]: Taking taylor expansion of x in x 1.583 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.583 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.583 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.583 * [taylor]: Taking taylor expansion of -1 in x 1.584 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.584 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.584 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.584 * [taylor]: Taking taylor expansion of 1/3 in x 1.584 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.585 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.585 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.585 * [taylor]: Taking taylor expansion of -1 in x 1.585 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.585 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.585 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.585 * [taylor]: Taking taylor expansion of 1/3 in x 1.586 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.586 * [taylor]: Taking taylor expansion of x in x 1.655 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 2 2 1) 1.655 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.655 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.655 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.655 * [taylor]: Taking taylor expansion of 1/3 in x 1.655 * [taylor]: Taking taylor expansion of (log x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.656 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.656 * [taylor]: Taking taylor expansion of 1/3 in x 1.656 * [taylor]: Taking taylor expansion of (log x) in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.712 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.712 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.712 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.712 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.712 * [taylor]: Taking taylor expansion of 1/3 in x 1.712 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.713 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.713 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.713 * [taylor]: Taking taylor expansion of 1/3 in x 1.713 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.773 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.773 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.773 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.773 * [taylor]: Taking taylor expansion of -1 in x 1.774 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.774 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.774 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.774 * [taylor]: Taking taylor expansion of 1/3 in x 1.774 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.775 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.775 * [taylor]: Taking taylor expansion of -1 in x 1.776 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.776 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.776 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.776 * [taylor]: Taking taylor expansion of 1/3 in x 1.776 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.776 * [taylor]: Taking taylor expansion of x in x 1.841 * * * [progress]: simplifying candidates 1.848 * [simplify]: Simplifying using # : (log (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (exp (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (* (cbrt (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (cbrt (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x))))) (cbrt (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (* (* (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x))) (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (sqrt (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))))) (sqrt (cbrt x)) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt x)))) (sqrt (sqrt (* (* (* x 3.0) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (cbrt 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))) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt 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 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 1.852 * * [simplify]: iteration 0 : 90 enodes (cost 301 ) 1.854 * * [simplify]: iteration 1 : 252 enodes (cost 279 ) 1.860 * * [simplify]: iteration 2 : 962 enodes (cost 179 ) 1.891 * * [simplify]: iteration 3 : 5001 enodes (cost 179 ) 1.892 * [simplify]: Simplified to: (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) (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))))) (sqrt (cbrt x)) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (* x 3.0) x))) (sqrt (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))) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt 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 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 1.893 * * * [progress]: adding candidates to table 2.062 * [progress]: [Phase 3 of 3] Extracting. 2.062 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 2.064 * * * [regime-changes]: Trying 2 branch expressions: ((* (* x 3.0) x) x) 2.064 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (# # # # # # # # # #) 2.096 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 2.128 * * * [regime]: Found split indices: #