1.105 * [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. 0.081 * [simplify]: Simplifying using # : (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) 0.586 * * [simplify]: iteration 0 : 13 enodes (cost 11 ) 0.586 * * [simplify]: iteration 1 : 13 enodes (cost 11 ) 0.587 * [simplify]: Simplified to: (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) 0.588 * * [progress]: iteration 1 / 4 0.588 * * * [progress]: picking best candidate 0.590 * * * * [pick]: Picked # 0.590 * * * [progress]: localizing error 0.597 * * * [progress]: generating rewritten candidates 0.597 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.611 * * * [progress]: generating series expansions 0.611 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.619 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 0.619 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.620 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (- x 1) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of 1 in x 0.621 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.621 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (- x 1) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of 1 in x 0.630 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 0.630 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.630 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.630 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of 1 in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.632 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.632 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of 1 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.636 * [approximate]: Taking taylor expansion of (* (sqrt (neg (+ 1 (/ 1 x)))) (sqrt (/ -1 x))) in (x) around 0 0.636 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ 1 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.636 * [taylor]: Taking taylor expansion of (sqrt (neg (+ 1 (/ 1 x)))) in x 0.636 * [taylor]: Taking taylor expansion of (neg (+ 1 (/ 1 x))) in x 0.636 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.636 * [taylor]: Taking taylor expansion of 1 in x 0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ 1 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (sqrt (neg (+ 1 (/ 1 x)))) in x 0.637 * [taylor]: Taking taylor expansion of (neg (+ 1 (/ 1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of 1 in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.637 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.637 * [taylor]: Taking taylor expansion of -1 in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.653 * * * [progress]: simplifying candidates 0.654 * [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)))) 0.738 * * [simplify]: iteration 0 : 4998 enodes (cost 609 ) 0.738 * * [simplify]: iteration 1 : 4998 enodes (cost 609 ) 0.742 * [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)))) 0.743 * * * [progress]: adding candidates to table 0.772 * * [progress]: iteration 2 / 4 0.772 * * * [progress]: picking best candidate 0.774 * * * * [pick]: Picked # 0.774 * * * [progress]: localizing error 0.778 * * * [progress]: generating rewritten candidates 0.778 * * * [progress]: generating series expansions 0.778 * * * [progress]: simplifying candidates 0.778 * [simplify]: Simplifying using # : 0.789 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.789 * [simplify]: Simplified to: 0.789 * * * [progress]: adding candidates to table 0.790 * * [progress]: iteration 3 / 4 0.790 * * * [progress]: picking best candidate 0.791 * * * * [pick]: Picked # 0.791 * * * [progress]: localizing error 0.797 * * * [progress]: generating rewritten candidates 0.797 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.803 * * * [progress]: generating series expansions 0.803 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.804 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 0.804 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.804 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (- x 1) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of 1 in x 0.804 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.804 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (- x 1) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of 1 in x 0.811 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 0.811 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.811 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.811 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of 1 in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.812 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.812 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of 1 in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.816 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1 (/ 1 x)) x)) in (x) around 0 0.816 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1 (/ 1 x)) x)) in x 0.816 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) x) in x 0.816 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.816 * [taylor]: Taking taylor expansion of 1 in x 0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1 (/ 1 x)) x)) in x 0.817 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) x) in x 0.817 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.817 * [taylor]: Taking taylor expansion of 1 in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.820 * * * [progress]: simplifying candidates 0.821 * [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) 0.904 * * [simplify]: iteration 0 : 4909 enodes (cost 200 ) 0.904 * * [simplify]: iteration 1 : 4909 enodes (cost 200 ) 0.906 * [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) 0.906 * * * [progress]: adding candidates to table 0.916 * [progress]: [Phase 3 of 3] Extracting. 0.916 * * [regime]: Finding splitpoints for: (# # #) 0.917 * * * [regime-changes]: Trying 2 branch expressions: ((*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) x) 0.917 * * * * [regimes]: Trying to branch on (*.f64 (sqrt.f64 (-.f64 x 1)) (sqrt.f64 x)) from (# # #) 0.928 * * * * [regimes]: Trying to branch on x from (# # #) 0.938 * * * [regime]: Found split indices: #