0.718 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying using # : (sqrt (* 2.0 (pow x 2.0))) 0.031 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.033 * * [simplify]: iteration 1 : 19 enodes (cost 3 ) 0.034 * * [simplify]: iteration 2 : 46 enodes (cost 3 ) 0.035 * * [simplify]: iteration 3 : 131 enodes (cost 3 ) 0.038 * * [simplify]: iteration 4 : 435 enodes (cost 3 ) 0.048 * * [simplify]: iteration 5 : 1924 enodes (cost 3 ) 0.097 * * [simplify]: iteration 6 : 5001 enodes (cost 3 ) 0.098 * [simplify]: Simplified to: (sqrt (* 2.0 (pow x 2.0))) 0.100 * * [progress]: iteration 1 / 4 0.100 * * * [progress]: picking best candidate 0.102 * * * * [pick]: Picked # 0.103 * * * [progress]: localizing error 0.109 * * * [progress]: generating rewritten candidates 0.110 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.303 * * * [progress]: generating series expansions 0.303 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.307 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in (x) around 0 0.308 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.308 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.308 * [taylor]: Taking taylor expansion of 2.0 in x 0.308 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.308 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.308 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.308 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.308 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.308 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [taylor]: Taking taylor expansion of (log x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.309 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.310 * [taylor]: Taking taylor expansion of 2.0 in x 0.310 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.310 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.310 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.310 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.310 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.310 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of (log x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.327 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.327 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.327 * [taylor]: Taking taylor expansion of 2.0 in x 0.327 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.327 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.327 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.327 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.327 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.327 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * [taylor]: Taking taylor expansion of (log x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.327 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.327 * [taylor]: Taking taylor expansion of 2.0 in x 0.327 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.327 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.327 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.328 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.328 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.328 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [taylor]: Taking taylor expansion of (log x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.345 * [approximate]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in (x) around 0 0.345 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.345 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.345 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.345 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.345 * [taylor]: Taking taylor expansion of 1.0 in x 0.345 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.345 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.345 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.345 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.345 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.345 * [taylor]: Taking taylor expansion of 1.0 in x 0.345 * [taylor]: Taking taylor expansion of (log -1) in x 0.345 * [taylor]: Taking taylor expansion of -1 in x 0.345 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.345 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.345 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.345 * [taylor]: Taking taylor expansion of 1.0 in x 0.345 * [taylor]: Taking taylor expansion of (log x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.346 * [taylor]: Taking taylor expansion of 2.0 in x 0.346 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.346 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.346 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.346 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.346 * [taylor]: Taking taylor expansion of 1.0 in x 0.346 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.346 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.346 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.346 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.346 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.346 * [taylor]: Taking taylor expansion of 1.0 in x 0.346 * [taylor]: Taking taylor expansion of (log -1) in x 0.346 * [taylor]: Taking taylor expansion of -1 in x 0.346 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.346 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.346 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.346 * [taylor]: Taking taylor expansion of 1.0 in x 0.346 * [taylor]: Taking taylor expansion of (log x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.347 * [taylor]: Taking taylor expansion of 2.0 in x 0.373 * * * [progress]: simplifying candidates 0.373 * [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)) 0.375 * * [simplify]: iteration 0 : 93 enodes (cost 68 ) 0.377 * * [simplify]: iteration 1 : 192 enodes (cost 66 ) 0.380 * * [simplify]: iteration 2 : 465 enodes (cost 62 ) 0.387 * * [simplify]: iteration 3 : 1404 enodes (cost 62 ) 0.414 * * [simplify]: iteration 4 : 5001 enodes (cost 62 ) 0.415 * [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)) 0.416 * * * [progress]: adding candidates to table 0.451 * * [progress]: iteration 2 / 4 0.451 * * * [progress]: picking best candidate 0.465 * * * * [pick]: Picked # 0.465 * * * [progress]: localizing error 0.471 * * * [progress]: generating rewritten candidates 0.471 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.473 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.482 * * * [progress]: generating series expansions 0.482 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.482 * [approximate]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in (x) around 0 0.482 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.483 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.483 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.483 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.483 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.483 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.483 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.483 * [taylor]: Taking taylor expansion of (log x) in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.483 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.483 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.483 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.483 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.483 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.483 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.483 * [taylor]: Taking taylor expansion of (log x) in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.496 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in (x) around 0 0.496 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.496 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.496 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.496 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.496 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.496 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [taylor]: Taking taylor expansion of (log x) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.497 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.497 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.497 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.497 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.497 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of (log x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.512 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in (x) around 0 0.512 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.512 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.512 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.512 * [taylor]: Taking taylor expansion of 1.0 in x 0.512 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.512 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.512 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.512 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.512 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.512 * [taylor]: Taking taylor expansion of 1.0 in x 0.512 * [taylor]: Taking taylor expansion of (log -1) in x 0.512 * [taylor]: Taking taylor expansion of -1 in x 0.512 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.512 * [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 0.516 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.516 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.516 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.516 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.516 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.516 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.516 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.516 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.516 * [taylor]: Taking taylor expansion of (log -1) in x 0.516 * [taylor]: Taking taylor expansion of -1 in x 0.516 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.516 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.516 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.516 * [taylor]: Taking taylor expansion of (log x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.541 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.541 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in (x) around 0 0.541 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.541 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.541 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.541 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.541 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.541 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.541 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * [taylor]: Taking taylor expansion of (log x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (pow x 1.0) 1.0)) in x 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.542 * [taylor]: Taking taylor expansion of (pow (pow x 1.0) 1.0) in x 0.542 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 1.0)))) in x 0.542 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 1.0))) in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of (log (pow x 1.0)) in x 0.542 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.542 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.542 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of (log x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.555 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in (x) around 0 0.555 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.555 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.556 * [taylor]: Taking taylor expansion of 2.0 in x 0.556 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.556 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.556 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.556 * [taylor]: Taking taylor expansion of 1.0 in x 0.556 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.556 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.556 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.556 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.556 * [taylor]: Taking taylor expansion of 1.0 in x 0.556 * [taylor]: Taking taylor expansion of (log x) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (/ 1 (pow x 1.0)) 1.0)) in x 0.556 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.556 * [taylor]: Taking taylor expansion of 2.0 in x 0.556 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 1.0)) 1.0) in x 0.556 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 1.0))))) in x 0.556 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 1.0)))) in x 0.556 * [taylor]: Taking taylor expansion of 1.0 in x 0.556 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 1.0))) in x 0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 1.0)) in x 0.556 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.556 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.556 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.556 * [taylor]: Taking taylor expansion of 1.0 in x 0.556 * [taylor]: Taking taylor expansion of (log x) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.573 * [approximate]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in (x) around 0 0.573 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.573 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.573 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.573 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.573 * [taylor]: Taking taylor expansion of 1.0 in x 0.573 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.573 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.573 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.573 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.573 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.573 * [taylor]: Taking taylor expansion of 1.0 in x 0.573 * [taylor]: Taking taylor expansion of (log -1) in x 0.573 * [taylor]: Taking taylor expansion of -1 in x 0.573 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.573 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.573 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.573 * [taylor]: Taking taylor expansion of 1.0 in x 0.573 * [taylor]: Taking taylor expansion of (log x) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.574 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.574 * [taylor]: Taking taylor expansion of 2.0 in x 0.574 * [taylor]: Taking taylor expansion of (* (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) (sqrt 2.0)) in x 0.574 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 1.0) (pow x 1.0)) 1.0) in x 0.574 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0))))) in x 0.574 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 1.0) (pow x 1.0)))) in x 0.574 * [taylor]: Taking taylor expansion of 1.0 in x 0.574 * [taylor]: Taking taylor expansion of (log (/ (pow -1 1.0) (pow x 1.0))) in x 0.574 * [taylor]: Taking taylor expansion of (/ (pow -1 1.0) (pow x 1.0)) in x 0.574 * [taylor]: Taking taylor expansion of (pow -1 1.0) in x 0.574 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log -1))) in x 0.574 * [taylor]: Taking taylor expansion of (* 1.0 (log -1)) in x 0.574 * [taylor]: Taking taylor expansion of 1.0 in x 0.574 * [taylor]: Taking taylor expansion of (log -1) in x 0.574 * [taylor]: Taking taylor expansion of -1 in x 0.574 * [taylor]: Taking taylor expansion of (pow x 1.0) in x 0.574 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log x))) in x 0.574 * [taylor]: Taking taylor expansion of (* 1.0 (log x)) in x 0.574 * [taylor]: Taking taylor expansion of 1.0 in x 0.574 * [taylor]: Taking taylor expansion of (log x) in x 0.574 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.575 * [taylor]: Taking taylor expansion of 2.0 in x 0.601 * * * [progress]: simplifying candidates 0.602 * [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)) 0.607 * * [simplify]: iteration 0 : 206 enodes (cost 354 ) 0.610 * * [simplify]: iteration 1 : 644 enodes (cost 343 ) 0.620 * * [simplify]: iteration 2 : 2032 enodes (cost 335 ) 0.651 * * [simplify]: iteration 3 : 5001 enodes (cost 328 ) 0.653 * [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)) 0.653 * * * [progress]: adding candidates to table 0.750 * * [progress]: iteration 3 / 4 0.750 * * * [progress]: picking best candidate 0.774 * * * * [pick]: Picked # 0.775 * * * [progress]: localizing error 0.782 * * * [progress]: generating rewritten candidates 0.782 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.787 * * * [progress]: generating series expansions 0.787 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.787 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in (x) around 0 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 0.788 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in x 0.788 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.788 * [taylor]: Taking taylor expansion of 2.0 in x 0.788 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) 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 0.790 * [taylor]: Taking taylor expansion of 2.0 in x 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 0.790 * [taylor]: Taking taylor expansion of 2.0 in x 0.791 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in (x) around 0 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 0.792 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.792 * [taylor]: Taking taylor expansion of 2.0 in x 0.792 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.792 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.792 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.792 * [taylor]: Taking taylor expansion of 2.0 in x 0.793 * * * [progress]: simplifying candidates 0.794 * [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))) 0.796 * * [simplify]: iteration 0 : 79 enodes (cost 174 ) 0.798 * * [simplify]: iteration 1 : 260 enodes (cost 158 ) 0.803 * * [simplify]: iteration 2 : 627 enodes (cost 158 ) 0.810 * * [simplify]: iteration 3 : 1256 enodes (cost 158 ) 0.829 * * [simplify]: iteration 4 : 3938 enodes (cost 158 ) 0.899 * * [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 0.972 * * * [progress]: generating rewritten candidates 0.972 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.982 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.988 * * * [progress]: generating series expansions 0.988 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.988 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow x 1.0))) in (x) around 0 0.989 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow 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 x 1.0)) in x 0.989 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (pow 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 x 1.0)) in x 0.990 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in (x) around 0 0.990 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in x 0.990 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 0.990 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.990 * [taylor]: Taking taylor expansion of 2.0 in x 0.990 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (sqrt 2.0)) in x 0.990 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 0.990 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.990 * [taylor]: Taking taylor expansion of 2.0 in x 0.992 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in (x) around 0 0.992 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.992 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.992 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.992 * [taylor]: Taking taylor expansion of 2.0 in x 0.992 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (sqrt 2.0)) in x 0.992 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 0.992 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.992 * [taylor]: Taking taylor expansion of 2.0 in x 0.994 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.994 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) in (x) around 0 0.994 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) in x 0.994 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.994 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.994 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.994 * [taylor]: Taking taylor expansion of 1/3 in x 0.994 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.994 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.994 * [taylor]: Taking taylor expansion of 2.0 in x 0.994 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 0.994 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (pow x 1.0))) in x 0.994 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.994 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.994 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.994 * [taylor]: Taking taylor expansion of 1/3 in x 0.994 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.994 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.994 * [taylor]: Taking taylor expansion of 2.0 in x 0.994 * [taylor]: Taking taylor expansion of (fabs (pow x 1.0)) in x 1.002 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in (x) around 0 1.002 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.002 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 1.002 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.002 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.002 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.002 * [taylor]: Taking taylor expansion of 1/3 in x 1.002 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.002 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.002 * [taylor]: Taking taylor expansion of 2.0 in x 1.002 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ 1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.002 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1.0)) in x 1.002 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.002 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.002 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.002 * [taylor]: Taking taylor expansion of 1/3 in x 1.002 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.002 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.002 * [taylor]: Taking taylor expansion of 2.0 in x 1.009 * [approximate]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in (x) around 0 1.009 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.009 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 1.010 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.010 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.010 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.010 * [taylor]: Taking taylor expansion of 1/3 in x 1.010 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.010 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.010 * [taylor]: Taking taylor expansion of 2.0 in x 1.010 * [taylor]: Taking taylor expansion of (* (fabs (pow (/ -1 x) 1.0)) (pow (sqrt 2.0) 1/3)) in x 1.010 * [taylor]: Taking taylor expansion of (fabs (pow (/ -1 x) 1.0)) in x 1.010 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 1.010 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 1.010 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 1.010 * [taylor]: Taking taylor expansion of 1/3 in x 1.010 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 1.010 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.010 * [taylor]: Taking taylor expansion of 2.0 in x 1.017 * * * [progress]: simplifying candidates 1.018 * [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 ) 1.027 * * [simplify]: iteration 1 : 701 enodes (cost 457 ) 1.047 * * [simplify]: iteration 2 : 4165 enodes (cost 414 ) 1.146 * * [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 1.266 * [progress]: [Phase 3 of 3] Extracting. 1.266 * * [regime]: Finding splitpoints for: (# # # # # #) 1.267 * * * [regime-changes]: Trying 4 branch expressions: ((pow x 2.0) (* 2.0 (pow x 2.0)) (sqrt (* 2.0 (pow x 2.0))) x) 1.268 * * * * [regimes]: Trying to branch on (pow x 2.0) from (# # # # # #) 1.314 * * * * [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 (# # # # # #) 1.410 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.453 * * * [regime]: Found split indices: #