1.103 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.023 * * * [progress]: [2/2] Setting up program. 0.025 * [progress]: [Phase 2 of 3] Improving. 0.080 * [simplify]: Simplifying using # : (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) 0.596 * * [simplify]: iteration 0 : 13 enodes (cost 11 ) 0.596 * * [simplify]: iteration 1 : 13 enodes (cost 11 ) 0.597 * [simplify]: Simplified to: (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) 0.599 * * [progress]: iteration 1 / 4 0.599 * * * [progress]: picking best candidate 0.600 * * * * [pick]: Picked # 0.600 * * * [progress]: localizing error 0.608 * * * [progress]: generating rewritten candidates 0.608 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.623 * * * [progress]: generating series expansions 0.623 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.631 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 0.632 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.632 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (- x 1) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of 1 in x 0.634 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.634 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (- x 1) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of 1 in x 0.643 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.643 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of 1 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.644 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.644 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of 1 in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.648 * [approximate]: Taking taylor expansion of (* (sqrt (neg (+ 1 (/ 1 x)))) (sqrt (/ -1 x))) in (x) around 0 0.648 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ 1 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (sqrt (neg (+ 1 (/ 1 x)))) in x 0.648 * [taylor]: Taking taylor expansion of (neg (+ 1 (/ 1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of 1 in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ 1 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (sqrt (neg (+ 1 (/ 1 x)))) in x 0.649 * [taylor]: Taking taylor expansion of (neg (+ 1 (/ 1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of 1 in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.650 * [taylor]: Taking taylor expansion of -1 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.665 * * * [progress]: simplifying candidates 0.666 * [simplify]: Simplifying using # : (*.f64 (-.f64 x 1) x) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (-.f64 x 1) x) (+.f64 (log.f64 (sqrt.f64 (-.f64 x 1))) (log.f64 (sqrt.f64 x))) (exp.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (log.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (*.f64 (*.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (*.f64 (*.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (-.f64 x 1))) (*.f64 (*.f64 (sqrt.f64 x) (sqrt.f64 x)) (sqrt.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (*.f64 (-.f64 x 1) x) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (-.f64 (pow.f64 x 3) (pow.f64 1 3))) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 1 1))) (sqrt.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 x)) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 x)) (*.f64 (sqrt.f64 (cbrt.f64 (-.f64 x 1))) (sqrt.f64 x)) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 (sqrt.f64 x) 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 1))) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 (sqrt.f64 x) 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (*.f64 (cbrt.f64 (sqrt.f64 x)) (cbrt.f64 (sqrt.f64 x)))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 1)) (*.f64 (sqrt.f64 (-.f64 x 1)) 1) (-.f64 (+.f64 (*.f64 2 (*.f64 (pow.f64 x 3) (pow.f64 NAN.f64 5))) (+.f64 (*.f64 x NAN.f64) (*.f64 (pow.f64 x 2) NAN.f64))) (+.f64 (*.f64 (pow.f64 x 2) (pow.f64 NAN.f64 3)) (*.f64 2 (*.f64 (pow.f64 x 3) (pow.f64 NAN.f64 3))))) (-.f64 x (+.f64 1/2 (*.f64 1/8 (/.f64 1 x)))) (-.f64 (+.f64 (*.f64 3 (/.f64 (pow.f64 NAN.f64 4) (pow.f64 x 2))) (+.f64 (*.f64 4 (/.f64 (pow.f64 NAN.f64 6) (pow.f64 x 2))) (pow.f64 NAN.f64 2))) (+.f64 (/.f64 (pow.f64 NAN.f64 2) x) (*.f64 2 (/.f64 (pow.f64 NAN.f64 4) x)))) 0.752 * * [simplify]: iteration 0 : 4998 enodes (cost 609 ) 0.752 * * [simplify]: iteration 1 : 4998 enodes (cost 609 ) 0.756 * [simplify]: Simplified to: (*.f64 x (-.f64 x 1)) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 x (-.f64 x 1)) (log.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (exp.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (log.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (pow.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (pow.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x))) (*.f64 x (-.f64 x 1)) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 (-.f64 x 1))) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 (pow.f64 x 3) 1))) (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 (*.f64 x x) 1))) (*.f64 (sqrt.f64 x) (cbrt.f64 (sqrt.f64 (-.f64 x 1)))) (*.f64 (sqrt.f64 x) (sqrt.f64 (sqrt.f64 (-.f64 x 1)))) (*.f64 (sqrt.f64 x) (sqrt.f64 (cbrt.f64 (-.f64 x 1)))) (*.f64 (sqrt.f64 x) (sqrt.f64 (sqrt.f64 (-.f64 x 1)))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 (sqrt.f64 x) 1))) (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 (sqrt.f64 x) 1))) (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 (sqrt.f64 x) 1))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) (*.f64 (sqrt.f64 (-.f64 x 1)) (*.f64 (cbrt.f64 (sqrt.f64 x)) (cbrt.f64 (sqrt.f64 x)))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (sqrt.f64 x))) (*.f64 (sqrt.f64 (-.f64 x 1)) (fabs.f64 (cbrt.f64 x))) (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (sqrt.f64 x))) (sqrt.f64 (-.f64 x 1)) (sqrt.f64 (-.f64 x 1)) (-.f64 (*.f64 x (+.f64 NAN.f64 (*.f64 x (-.f64 NAN.f64 (pow.f64 NAN.f64 3))))) (*.f64 (*.f64 (pow.f64 x 3) 2) (-.f64 (pow.f64 NAN.f64 3) (pow.f64 NAN.f64 5)))) (-.f64 x (+.f64 1/2 (/.f64 1/8 x))) (-.f64 (+.f64 (*.f64 4 (/.f64 (pow.f64 NAN.f64 6) (*.f64 x x))) (*.f64 NAN.f64 (-.f64 NAN.f64 (/.f64 NAN.f64 x)))) (*.f64 (/.f64 (pow.f64 NAN.f64 4) x) (-.f64 2 (/.f64 3 x)))) 0.756 * * * [progress]: adding candidates to table 0.785 * * [progress]: iteration 2 / 4 0.785 * * * [progress]: picking best candidate 0.786 * * * * [pick]: Picked # 0.786 * * * [progress]: localizing error 0.791 * * * [progress]: generating rewritten candidates 0.791 * * * [progress]: generating series expansions 0.791 * * * [progress]: simplifying candidates 0.791 * [simplify]: Simplifying using # : 0.802 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.802 * [simplify]: Simplified to: 0.802 * * * [progress]: adding candidates to table 0.803 * * [progress]: iteration 3 / 4 0.803 * * * [progress]: picking best candidate 0.803 * * * * [pick]: Picked # 0.804 * * * [progress]: localizing error 0.811 * * * [progress]: generating rewritten candidates 0.811 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.816 * * * [progress]: generating series expansions 0.817 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.817 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 0.817 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.817 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of (- x 1) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of 1 in x 0.819 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.819 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of (- x 1) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of 1 in x 0.825 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 0.825 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.825 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.825 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.825 * [taylor]: Taking taylor expansion of x in x 0.825 * [taylor]: Taking taylor expansion of 1 in x 0.825 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.826 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of 1 in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.831 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1 (/ 1 x)) x)) in (x) around 0 0.831 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1 (/ 1 x)) x)) in x 0.831 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) x) in x 0.831 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.831 * [taylor]: Taking taylor expansion of 1 in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1 (/ 1 x)) x)) in x 0.832 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) x) in x 0.832 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.832 * [taylor]: Taking taylor expansion of 1 in x 0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.835 * * * [progress]: simplifying candidates 0.835 * [simplify]: Simplifying using # : (exp.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (log.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (*.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x 1))) (sqrt.f64 (*.f64 x (-.f64 x 1)))) (sqrt.f64 (*.f64 x (-.f64 x 1)))) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1))))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (/.f64 1 2) (/.f64 1 2) (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 1 3)))) (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 1 1) (*.f64 x 1)))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 1 1)))) (sqrt.f64 (+.f64 x 1)) (sqrt.f64 x) (sqrt.f64 (-.f64 x 1)) (-.f64 (+.f64 (*.f64 2 (*.f64 (pow.f64 x 3) (pow.f64 NAN.f64 5))) (+.f64 (*.f64 x NAN.f64) (*.f64 (pow.f64 x 2) NAN.f64))) (+.f64 (*.f64 (pow.f64 x 2) (pow.f64 NAN.f64 3)) (*.f64 2 (*.f64 (pow.f64 x 3) (pow.f64 NAN.f64 3))))) (-.f64 x (+.f64 1/2 (*.f64 1/8 (/.f64 1 x)))) (-.f64 (+.f64 1/2 (*.f64 1/8 (/.f64 1 x))) x) 0.918 * * [simplify]: iteration 0 : 4909 enodes (cost 200 ) 0.918 * * [simplify]: iteration 1 : 4909 enodes (cost 200 ) 0.920 * [simplify]: Simplified to: (exp.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (log.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x 1))) 3) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1))))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x 1)))) 1/2 1/2 (sqrt.f64 (-.f64 (pow.f64 x 4) x)) (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 x 1))) (sqrt.f64 (-.f64 (pow.f64 x 3) x)) (sqrt.f64 (+.f64 x 1)) (sqrt.f64 x) (sqrt.f64 (-.f64 x 1)) (+.f64 (*.f64 x (+.f64 NAN.f64 (*.f64 x (-.f64 NAN.f64 (pow.f64 NAN.f64 3))))) (*.f64 (*.f64 2 (pow.f64 x 3)) (-.f64 (pow.f64 NAN.f64 5) (pow.f64 NAN.f64 3)))) (-.f64 x (+.f64 1/2 (/.f64 1/8 x))) (-.f64 (+.f64 1/2 (/.f64 1/8 x)) x) 0.920 * * * [progress]: adding candidates to table 0.929 * [progress]: [Phase 3 of 3] Extracting. 0.929 * * [regime]: Finding splitpoints for: (# # #) 0.930 * * * [regime-changes]: Trying 2 branch expressions: ((*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) x) 0.930 * * * * [regimes]: Trying to branch on (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) from (# # #) 0.942 * * * * [regimes]: Trying to branch on x from (# # #) 0.952 * * * [regime]: Found split indices: #