0.716 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.025 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying using # : (sqrt (* 2.0 (pow x 2.0))) 0.032 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.034 * * [simplify]: iteration 1 : 19 enodes (cost 3 ) 0.035 * * [simplify]: iteration 2 : 46 enodes (cost 3 ) 0.036 * * [simplify]: iteration 3 : 131 enodes (cost 3 ) 0.039 * * [simplify]: iteration 4 : 435 enodes (cost 3 ) 0.049 * * [simplify]: iteration 5 : 1924 enodes (cost 3 ) 0.094 * * [simplify]: iteration 6 : 5001 enodes (cost 3 ) 0.095 * [simplify]: Simplified to: (sqrt (* 2.0 (pow x 2.0))) 0.096 * * [progress]: iteration 1 / 4 0.096 * * * [progress]: picking best candidate 0.099 * * * * [pick]: Picked # 0.099 * * * [progress]: localizing error 0.106 * * * [progress]: generating rewritten candidates 0.107 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.300 * * * [progress]: generating series expansions 0.300 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.304 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in (x) around 0 0.305 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.305 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.305 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.305 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.305 * [taylor]: Taking taylor expansion of 1.0 in x 0.305 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.305 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.305 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.305 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.305 * [taylor]: Taking taylor expansion of 1.0 in x 0.305 * [taylor]: Taking taylor expansion of (log x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.307 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.307 * [taylor]: Taking taylor expansion of 2.0 in x 0.307 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.307 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.307 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.307 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.307 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.307 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (log x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.324 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in (x) around 0 0.324 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.324 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.324 * [taylor]: Taking taylor expansion of 2.0 in x 0.324 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.324 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.324 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.324 * [taylor]: Taking taylor expansion of 1.0 in x 0.324 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.324 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.324 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.324 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.324 * [taylor]: Taking taylor expansion of 1.0 in x 0.324 * [taylor]: Taking taylor expansion of (log x) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.325 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.325 * [taylor]: Taking taylor expansion of 2.0 in x 0.325 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.325 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.325 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.325 * [taylor]: Taking taylor expansion of 1.0 in x 0.325 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.325 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.325 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.325 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.325 * [taylor]: Taking taylor expansion of 1.0 in x 0.325 * [taylor]: Taking taylor expansion of (log x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.342 * [approximate]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in (x) around 0 0.342 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.342 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.342 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.342 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.342 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.342 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.342 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.342 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.342 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.342 * [taylor]: Taking taylor expansion of (log -1) in x 0.342 * [taylor]: Taking taylor expansion of -1 in x 0.342 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.342 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.342 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.342 * [taylor]: Taking taylor expansion of (log x) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.343 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.343 * [taylor]: Taking taylor expansion of 2.0 in x 0.343 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.343 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.343 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.343 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.343 * [taylor]: Taking taylor expansion of 1.0 in x 0.343 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.343 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.343 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.343 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.343 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.343 * [taylor]: Taking taylor expansion of 1.0 in x 0.343 * [taylor]: Taking taylor expansion of (log -1) in x 0.343 * [taylor]: Taking taylor expansion of -1 in x 0.343 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.343 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.343 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.343 * [taylor]: Taking taylor expansion of 1.0 in x 0.343 * [taylor]: Taking taylor expansion of (log x) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.344 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.344 * [taylor]: Taking taylor expansion of 2.0 in x 0.370 * * * [progress]: simplifying candidates 0.371 * [simplify]: Simplifying using # : (log (sqrt (* 2.0 (pow x 2.0)))) (exp (sqrt (* 2.0 (pow x 2.0)))) (* (cbrt (sqrt (* 2.0 (pow x 2.0)))) (cbrt (sqrt (* 2.0 (pow x 2.0))))) (cbrt (sqrt (* 2.0 (pow x 2.0)))) (* (* (sqrt (* 2.0 (pow x 2.0))) (sqrt (* 2.0 (pow x 2.0)))) (sqrt (* 2.0 (pow x 2.0)))) (sqrt 2.0) (sqrt (pow x 2.0)) (/ 1 2) (sqrt (sqrt (* 2.0 (pow x 2.0)))) (sqrt (sqrt (* 2.0 (pow x 2.0)))) (* (sqrt 2.0) (exp (* 1.0 (+ (log 1) (log x))))) (* (pow (/ 1 (pow (exp (* 1.0 (+ (log 1) (log (/ 1 x))))) 1.0)) 1.0) (sqrt 2.0)) (* (pow (/ (pow -1 1.0) (pow (exp (* 1.0 (+ (log 1) (log (/ -1 x))))) 1.0)) 1.0) (sqrt 2.0)) 0.373 * * [simplify]: iteration 0 : 93 enodes (cost 68 ) 0.375 * * [simplify]: iteration 1 : 192 enodes (cost 66 ) 0.377 * * [simplify]: iteration 2 : 465 enodes (cost 62 ) 0.384 * * [simplify]: iteration 3 : 1404 enodes (cost 62 ) 0.411 * * [simplify]: iteration 4 : 5001 enodes (cost 62 ) 0.412 * [simplify]: Simplified to: (log (sqrt (* 2.0 (pow x 2.0)))) (exp (sqrt (* 2.0 (pow x 2.0)))) (* (cbrt (sqrt (* 2.0 (pow x 2.0)))) (cbrt (sqrt (* 2.0 (pow x 2.0))))) (cbrt (sqrt (* 2.0 (pow x 2.0)))) (pow (sqrt (* 2.0 (pow x 2.0))) 3) (sqrt 2.0) (sqrt (pow x 2.0)) 1/2 (sqrt (sqrt (* 2.0 (pow x 2.0)))) (sqrt (sqrt (* 2.0 (pow x 2.0)))) (* (pow x 1.0) (sqrt 2.0)) (* (pow (/ 1 (pow (exp (* 1.0 (+ (log 1) (log (/ 1 x))))) 1.0)) 1.0) (sqrt 2.0)) (* (pow (/ (pow -1 1.0) (pow (exp (* 1.0 (+ (log 1) (log (/ -1 x))))) 1.0)) 1.0) (sqrt 2.0)) 0.412 * * * [progress]: adding candidates to table 0.448 * * [progress]: iteration 2 / 4 0.448 * * * [progress]: picking best candidate 0.462 * * * * [pick]: Picked # 0.462 * * * [progress]: localizing error 0.468 * * * [progress]: generating rewritten candidates 0.468 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.470 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.479 * * * [progress]: generating series expansions 0.479 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.479 * [approximate]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in (x) around 0 0.479 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.479 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.479 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.479 * [taylor]: Taking taylor expansion of 1.0 in x 0.479 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.479 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.479 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.479 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.479 * [taylor]: Taking taylor expansion of 1.0 in x 0.479 * [taylor]: Taking taylor expansion of (log x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.480 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.480 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.480 * [taylor]: Taking taylor expansion of 1.0 in x 0.480 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.480 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.480 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.480 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.480 * [taylor]: Taking taylor expansion of 1.0 in x 0.480 * [taylor]: Taking taylor expansion of (log x) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.492 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in (x) around 0 0.492 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.492 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.492 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.492 * [taylor]: Taking taylor expansion of 1.0 in x 0.492 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.492 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [taylor]: Taking taylor expansion of (log x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.493 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [taylor]: Taking taylor expansion of (log x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.508 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.508 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.508 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.508 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.508 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.508 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.508 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of (log -1) in x 0.508 * [taylor]: Taking taylor expansion of -1 in x 0.509 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.509 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.512 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.512 * [taylor]: Taking taylor expansion of 1.0 in x 0.512 * [taylor]: Taking taylor expansion of (log x) in x 0.512 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.513 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.513 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.513 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.513 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.513 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.513 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [taylor]: Taking taylor expansion of (log -1) in x 0.513 * [taylor]: Taking taylor expansion of -1 in x 0.513 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.513 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.513 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [taylor]: Taking taylor expansion of (log x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.538 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.538 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in (x) around 0 0.538 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.538 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.538 * [taylor]: Taking taylor expansion of 2.0 in x 0.538 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.538 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.538 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.538 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.538 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.538 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [taylor]: Taking taylor expansion of (log x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.538 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.538 * [taylor]: Taking taylor expansion of 2.0 in x 0.538 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.539 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.539 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.539 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.539 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.539 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.539 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.539 * [taylor]: Taking taylor expansion of (log x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.552 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in (x) around 0 0.552 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.552 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.552 * [taylor]: Taking taylor expansion of 2.0 in x 0.552 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.552 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.552 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.552 * [taylor]: Taking taylor expansion of 1.0 in x 0.552 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.552 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.552 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.553 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.553 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [taylor]: Taking taylor expansion of (log x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.553 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.553 * [taylor]: Taking taylor expansion of 2.0 in x 0.553 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.553 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.553 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.553 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.553 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.553 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [taylor]: Taking taylor expansion of (log x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.570 * [approximate]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in (x) around 0 0.570 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.570 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.570 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.570 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.570 * [taylor]: Taking taylor expansion of 1.0 in x 0.570 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.570 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.570 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.570 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.570 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.570 * [taylor]: Taking taylor expansion of 1.0 in x 0.570 * [taylor]: Taking taylor expansion of (log -1) in x 0.570 * [taylor]: Taking taylor expansion of -1 in x 0.570 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.570 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.570 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.570 * [taylor]: Taking taylor expansion of 1.0 in x 0.570 * [taylor]: Taking taylor expansion of (log x) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.571 * [taylor]: Taking taylor expansion of 2.0 in x 0.571 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.571 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.571 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.571 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.571 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.571 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.571 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.571 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.571 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.571 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * [taylor]: Taking taylor expansion of (log -1) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.571 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.571 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.572 * [taylor]: Taking taylor expansion of 1.0 in x 0.572 * [taylor]: Taking taylor expansion of (log x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.572 * [taylor]: Taking taylor expansion of 2.0 in x 0.598 * * * [progress]: simplifying candidates 0.599 * [simplify]: Simplifying using # : (log (sqrt (pow x 2.0))) (exp (sqrt (pow x 2.0))) (* (cbrt (sqrt (pow x 2.0))) (cbrt (sqrt (pow x 2.0)))) (cbrt (sqrt (pow x 2.0))) (* (* (sqrt (pow x 2.0)) (sqrt (pow x 2.0))) (sqrt (pow x 2.0))) (sqrt (pow (* (cbrt x) (cbrt x)) 2.0)) (sqrt (pow (cbrt x) 2.0)) (sqrt (pow (sqrt x) 2.0)) (sqrt (pow (sqrt x) 2.0)) (sqrt (pow 1 2.0)) (sqrt (pow x 2.0)) (sqrt (* (cbrt (pow x 2.0)) (cbrt (pow x 2.0)))) (sqrt (cbrt (pow x 2.0))) (sqrt (sqrt (pow x 2.0))) (sqrt (sqrt (pow x 2.0))) (sqrt 1) (sqrt (pow x 2.0)) (sqrt (pow x (/ 2.0 2))) (sqrt (pow x (/ 2.0 2))) (/ 2.0 2) (sqrt (sqrt (pow x 2.0))) (sqrt (sqrt (pow x 2.0))) (* 2.0 (pow x 2.0)) (* (sqrt 2.0) (sqrt (pow x 2.0))) (+ (log (sqrt 2.0)) (log (sqrt (pow x 2.0)))) (log (* (sqrt 2.0) (sqrt (pow x 2.0)))) (exp (* (sqrt 2.0) (sqrt (pow x 2.0)))) (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (sqrt (pow x 2.0)) (sqrt (pow x 2.0))) (sqrt (pow x 2.0)))) (* (cbrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (cbrt (* (sqrt 2.0) (sqrt (pow x 2.0))))) (cbrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (* (* (* (sqrt 2.0) (sqrt (pow x 2.0))) (* (sqrt 2.0) (sqrt (pow x 2.0)))) (* (sqrt 2.0) (sqrt (pow x 2.0)))) (* 2.0 (pow x 2.0)) (sqrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (sqrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt 2.0) (* (cbrt (sqrt (pow x 2.0))) (cbrt (sqrt (pow x 2.0))))) (* (sqrt 2.0) (sqrt (pow (* (cbrt x) (cbrt x)) 2.0))) (* (sqrt 2.0) (sqrt (pow (sqrt x) 2.0))) (* (sqrt 2.0) (sqrt (pow 1 2.0))) (* (sqrt 2.0) (sqrt (* (cbrt (pow x 2.0)) (cbrt (pow x 2.0))))) (* (sqrt 2.0) (sqrt (sqrt (pow x 2.0)))) (* (sqrt 2.0) (sqrt 1)) (* (sqrt 2.0) (sqrt (pow x (/ 2.0 2)))) (* (sqrt 2.0) (sqrt (sqrt (pow x 2.0)))) (* (sqrt 2.0) 1) (* (cbrt (sqrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt (cbrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt 2.0) (sqrt (pow x 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt 2.0) (sqrt (pow x 2.0))) (exp (* 1.0 (+ (log 1) (log x)))) (pow (/ 1 (exp (* 1.0 (+ (log 1) (log (/ 1 x)))))) 1.0) (pow (* (pow (pow -1 1.0) 1.0) (/ 1 (exp (* 1.0 (+ (log 1) (log (/ -1 x))))))) 1.0) (* (sqrt 2.0) (exp (* 1.0 (+ (log 1) (log x))))) (* (pow (/ 1 (pow (exp (* 1.0 (+ (log 1) (log (/ 1 x))))) 1.0)) 1.0) (sqrt 2.0)) (* (pow (/ (pow -1 1.0) (pow (exp (* 1.0 (+ (log 1) (log (/ -1 x))))) 1.0)) 1.0) (sqrt 2.0)) 0.604 * * [simplify]: iteration 0 : 206 enodes (cost 354 ) 0.608 * * [simplify]: iteration 1 : 644 enodes (cost 343 ) 0.618 * * [simplify]: iteration 2 : 2032 enodes (cost 335 ) 0.649 * * [simplify]: iteration 3 : 5001 enodes (cost 328 ) 0.651 * [simplify]: Simplified to: (log (sqrt (pow x 2.0))) (exp (sqrt (pow x 2.0))) (* (cbrt (sqrt (pow x 2.0))) (cbrt (sqrt (pow x 2.0)))) (cbrt (sqrt (pow x 2.0))) (pow (sqrt (pow x 2.0)) 3) (sqrt (pow (* (cbrt x) (cbrt x)) 2.0)) (sqrt (pow (cbrt x) 2.0)) (sqrt (pow (sqrt x) 2.0)) (sqrt (pow (sqrt x) 2.0)) 1 (sqrt (pow x 2.0)) (fabs (cbrt (pow x 2.0))) (sqrt (cbrt (pow x 2.0))) (sqrt (sqrt (pow x 2.0))) (sqrt (sqrt (pow x 2.0))) 1 (sqrt (pow x 2.0)) (sqrt (pow x (/ 2.0 2))) (sqrt (pow x (/ 2.0 2))) (/ 2.0 2) (sqrt (sqrt (pow x 2.0))) (sqrt (sqrt (pow x 2.0))) (* 2.0 (pow x 2.0)) (* (sqrt 2.0) (sqrt (pow x 2.0))) (log (* (sqrt 2.0) (sqrt (pow x 2.0)))) (log (* (sqrt 2.0) (sqrt (pow x 2.0)))) (exp (* (sqrt 2.0) (sqrt (pow x 2.0)))) (pow (* (sqrt 2.0) (sqrt (pow x 2.0))) 3) (* (cbrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (cbrt (* (sqrt 2.0) (sqrt (pow x 2.0))))) (cbrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (pow (* (sqrt 2.0) (sqrt (pow x 2.0))) 3) (* 2.0 (pow x 2.0)) (sqrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (sqrt (* (sqrt 2.0) (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow (sqrt x) 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt (pow x 2.0)))) (* (sqrt 2.0) (* (cbrt (sqrt (pow x 2.0))) (cbrt (sqrt (pow x 2.0))))) (* (sqrt 2.0) (sqrt (pow (* (cbrt x) (cbrt x)) 2.0))) (* (sqrt 2.0) (sqrt (pow (sqrt x) 2.0))) (sqrt 2.0) (* (fabs (cbrt (pow x 2.0))) (sqrt 2.0)) (* (sqrt 2.0) (sqrt (sqrt (pow x 2.0)))) (sqrt 2.0) (* (sqrt 2.0) (sqrt (pow x (/ 2.0 2)))) (* (sqrt 2.0) (sqrt (sqrt (pow x 2.0)))) (sqrt 2.0) (* (cbrt (sqrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt (cbrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt 2.0) (sqrt (pow x 2.0))) (* (sqrt (sqrt 2.0)) (sqrt (pow x 2.0))) (* (sqrt 2.0) (sqrt (pow x 2.0))) (pow x 1.0) (pow (pow x 1.0) (* 2 (/ 1.0 2))) (pow (/ (pow (pow -1 1.0) 1.0) (pow (/ -1 x) 1.0)) (* 2 (/ 1.0 2))) (* (pow x 1.0) (sqrt 2.0)) (* (pow (/ 1 (pow (exp (* 1.0 (+ (log 1) (log (/ 1 x))))) 1.0)) 1.0) (sqrt 2.0)) (* (pow (/ (pow -1 1.0) (pow (exp (* 1.0 (+ (log 1) (log (/ -1 x))))) 1.0)) 1.0) (sqrt 2.0)) 0.652 * * * [progress]: adding candidates to table 0.749 * * [progress]: iteration 3 / 4 0.749 * * * [progress]: picking best candidate 0.773 * * * * [pick]: Picked # 0.773 * * * [progress]: localizing error 0.780 * * * [progress]: generating rewritten candidates 0.780 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.786 * * * [progress]: generating series expansions 0.786 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.786 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in (x) around 0 0.786 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in x 0.786 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.786 * [taylor]: Taking taylor expansion of 2.0 in x 0.786 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 0.787 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in x 0.787 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.787 * [taylor]: Taking taylor expansion of 2.0 in x 0.787 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 0.789 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in (x) around 0 0.789 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in x 0.789 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 0.789 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.789 * [taylor]: Taking taylor expansion of 2.0 in x 0.789 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in x 0.789 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 0.789 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.789 * [taylor]: Taking taylor expansion of 2.0 in x 0.790 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in (x) around 0 0.790 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.790 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.790 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.791 * [taylor]: Taking taylor expansion of 2.0 in x 0.791 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.791 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.791 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.791 * [taylor]: Taking taylor expansion of 2.0 in x 0.792 * * * [progress]: simplifying candidates 0.792 * [simplify]: Simplifying using # : (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (+ (log (sqrt 2.0)) (log (fabs (pow x (/ 2.0 2))))) (log (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (exp (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (fabs (pow x (/ 2.0 2))) (fabs (pow x (/ 2.0 2)))) (fabs (pow x (/ 2.0 2))))) (* (cbrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (cbrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))))) (cbrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (* (* (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (sqrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (sqrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt 2.0) (* (cbrt (fabs (pow x (/ 2.0 2)))) (cbrt (fabs (pow x (/ 2.0 2)))))) (* (sqrt 2.0) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt 2.0) 1) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt (cbrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) 0.795 * * [simplify]: iteration 0 : 79 enodes (cost 174 ) 0.797 * * [simplify]: iteration 1 : 260 enodes (cost 158 ) 0.801 * * [simplify]: iteration 2 : 627 enodes (cost 158 ) 0.809 * * [simplify]: iteration 3 : 1256 enodes (cost 158 ) 0.828 * * [simplify]: iteration 4 : 3938 enodes (cost 158 ) 0.900 * * [simplify]: iteration 5 : 5002 enodes (cost 158 ) 0.901 * [simplify]: Simplified to: (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (log (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (log (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (exp (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (pow (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) 3) (* (cbrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (cbrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))))) (cbrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (pow (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) 3) (sqrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (sqrt (* (sqrt 2.0) (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt 2.0) (* (cbrt (fabs (pow x (/ 2.0 2)))) (cbrt (fabs (pow x (/ 2.0 2)))))) (* (sqrt 2.0) (sqrt (fabs (pow x (/ 2.0 2))))) (sqrt 2.0) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt (cbrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) 0.901 * * * [progress]: adding candidates to table 0.947 * * [progress]: iteration 4 / 4 0.947 * * * [progress]: picking best candidate 0.961 * * * * [pick]: Picked # 0.961 * * * [progress]: localizing error 0.970 * * * [progress]: generating rewritten candidates 0.970 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.981 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.987 * * * [progress]: generating series expansions 0.987 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.987 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in (x) around 0 0.987 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in x 0.987 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.987 * [taylor]: Taking taylor expansion of 2.0 in x 0.987 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 0.987 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in x 0.987 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.987 * [taylor]: Taking taylor expansion of 2.0 in x 0.988 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 0.989 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in (x) around 0 0.989 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in x 0.989 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 0.989 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.989 * [taylor]: Taking taylor expansion of 2.0 in x 0.989 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in x 0.989 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 0.989 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.989 * [taylor]: Taking taylor expansion of 2.0 in x 0.991 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in (x) around 0 0.991 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.991 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.991 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.991 * [taylor]: Taking taylor expansion of 2.0 in x 0.991 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.991 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.991 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.991 * [taylor]: Taking taylor expansion of 2.0 in x 0.992 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.993 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) in (x) around 0 0.993 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) in x 0.993 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.993 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.993 * [taylor]: Taking taylor expansion of 1/3 in x 0.993 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.993 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.993 * [taylor]: Taking taylor expansion of 2.0 in x 0.993 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 0.993 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) in x 0.993 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.993 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.993 * [taylor]: Taking taylor expansion of 1/3 in x 0.993 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.993 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.993 * [taylor]: Taking taylor expansion of 2.0 in x 0.993 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 1.000 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in (x) around 0 1.000 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.000 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 1.000 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.000 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.000 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.000 * [taylor]: Taking taylor expansion of 1/3 in x 1.000 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.000 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.000 * [taylor]: Taking taylor expansion of 2.0 in x 1.001 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.001 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 1.001 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.001 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.001 * [taylor]: Taking taylor expansion of 1/3 in x 1.001 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.001 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.001 * [taylor]: Taking taylor expansion of 2.0 in x 1.008 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in (x) around 0 1.008 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.008 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 1.008 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.008 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.008 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.008 * [taylor]: Taking taylor expansion of 1/3 in x 1.008 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.008 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.008 * [taylor]: Taking taylor expansion of 2.0 in x 1.008 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.008 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 1.009 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.009 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.009 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.009 * [taylor]: Taking taylor expansion of 1/3 in x 1.009 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.009 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.009 * [taylor]: Taking taylor expansion of 2.0 in x 1.016 * * * [progress]: simplifying candidates 1.017 * [simplify]: Simplifying using # : (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (+ (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0)))) (+ (log (cbrt (sqrt 2.0))) (log (fabs (pow x (/ 2.0 2)))))) (+ (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0)))) (log (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (+ (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (+ (log (cbrt (sqrt 2.0))) (log (fabs (pow x (/ 2.0 2)))))) (+ (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (log (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (log (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (exp (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (* (sqrt 2.0) (sqrt 2.0)) (* (sqrt 2.0) (* (* (fabs (pow x (/ 2.0 2))) (fabs (pow x (/ 2.0 2)))) (fabs (pow x (/ 2.0 2)))))) (* (* (sqrt 2.0) (sqrt 2.0)) (* (* (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (sqrt 2.0) (* (* (fabs (pow x (/ 2.0 2))) (fabs (pow x (/ 2.0 2)))) (fabs (pow x (/ 2.0 2)))))) (* (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (+ (log (cbrt (sqrt 2.0))) (log (fabs (pow x (/ 2.0 2))))) (log (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (exp (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (sqrt 2.0) (* (* (fabs (pow x (/ 2.0 2))) (fabs (pow x (/ 2.0 2)))) (fabs (pow x (/ 2.0 2))))) (* (cbrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (cbrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (cbrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (* (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (sqrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (sqrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) (* (cbrt (fabs (pow x (/ 2.0 2)))) (cbrt (fabs (pow x (/ 2.0 2)))))) (* (cbrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) 1) (* (cbrt (cbrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt (cbrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (cbrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (sqrt (cbrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) 1.023 * * [simplify]: iteration 0 : 167 enodes (cost 598 ) 1.026 * * [simplify]: iteration 1 : 701 enodes (cost 457 ) 1.047 * * [simplify]: iteration 2 : 4165 enodes (cost 414 ) 1.145 * * [simplify]: iteration 3 : 5002 enodes (cost 402 ) 1.148 * [simplify]: Simplified to: (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x (/ 2.0 2)))) (+ (log (sqrt 2.0)) (log (fabs (pow x (/ 2.0 2))))) (+ (log (sqrt 2.0)) (log (fabs (pow x (/ 2.0 2))))) (+ (log (sqrt 2.0)) (log (fabs (pow x (/ 2.0 2))))) (+ (log (sqrt 2.0)) (log (fabs (pow x (/ 2.0 2))))) (+ (log (sqrt 2.0)) (log (fabs (pow x (/ 2.0 2))))) (pow (exp (fabs (pow x (/ 2.0 2)))) (sqrt 2.0)) (* (* 2.0 (pow (fabs (pow x (/ 2.0 2))) 3)) (sqrt 2.0)) (* (* 2.0 (pow (fabs (pow x (/ 2.0 2))) 3)) (sqrt 2.0)) (* (* 2.0 (pow (fabs (pow x (/ 2.0 2))) 3)) (sqrt 2.0)) (* (* 2.0 (pow (fabs (pow x (/ 2.0 2))) 3)) (sqrt 2.0)) (* (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (* (* 2.0 (pow (fabs (pow x (/ 2.0 2))) 3)) (sqrt 2.0)) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (sqrt 2.0) (* (fabs (pow x (/ 2.0 2))) (pow (sqrt 2.0) 2/3)) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (log (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (log (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (exp (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (pow (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) 3) (* (cbrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (cbrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))))) (cbrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (pow (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) 3) (sqrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (sqrt (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs (pow x (/ 2.0 2))))) (* (cbrt (sqrt 2.0)) (* (cbrt (fabs (pow x (/ 2.0 2)))) (cbrt (fabs (pow x (/ 2.0 2)))))) (* (cbrt (sqrt 2.0)) (sqrt (fabs (pow x (/ 2.0 2))))) (pow (sqrt 2.0) 1/3) (* (cbrt (cbrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt (cbrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (cbrt (cbrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (sqrt (cbrt (sqrt 2.0))) (fabs (pow x (/ 2.0 2)))) (* (cbrt (sqrt 2.0)) (fabs (pow x (/ 2.0 2)))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (sqrt 2.0) (fabs (pow x 1.0))) (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) 1.148 * * * [progress]: adding candidates to table 1.263 * [progress]: [Phase 3 of 3] Extracting. 1.263 * * [regime]: Finding splitpoints for: (# # # # # #) 1.264 * * * [regime-changes]: Trying 4 branch expressions: ((pow x 2.0) (* 2.0 (pow x 2.0)) (sqrt (* 2.0 (pow x 2.0))) x) 1.265 * * * * [regimes]: Trying to branch on (pow x 2.0) from (# # # # # #) 1.311 * * * * [regimes]: Trying to branch on (* 2.0 (pow x 2.0)) from (# # # # # #) 1.361 * * * * [regimes]: Trying to branch on (sqrt (* 2.0 (pow x 2.0))) from (# # # # # #) 1.411 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.455 * * * [regime]: Found split indices: #