14.884 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (* x (- 1.0 (* x 0.5))) 0.013 * [simplify]: Sending expressions to egg_math: (* h0 (- h1 (* h0 h2))) 0.015 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.017 * * [simplify]: iteration 1 : 23 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 44 enodes (cost 3 ) 0.020 * * [simplify]: iteration 3 : 62 enodes (cost 3 ) 0.021 * * [simplify]: iteration 4 : 63 enodes (cost 3 ) 0.023 * * [simplify]: iteration 5 : 63 enodes (cost 3 ) 0.023 * [simplify]: Simplified to: (* x (- 1.0 (* x 0.5))) 0.023 * * [progress]: iteration 1 / 4 0.023 * * * [progress]: picking best candidate 0.024 * * * * [pick]: Picked # 0.024 * * * [progress]: localizing error 0.028 * * * [progress]: generating rewritten candidates 0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.050 * * * [progress]: generating series expansions 0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.050 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in (x) around 0 0.050 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.050 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.050 * [taylor]: Taking taylor expansion of 0.5 in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.050 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.050 * [taylor]: Taking taylor expansion of 0.5 in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.070 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in (x) around 0 0.070 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 0.070 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 0.070 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.070 * [taylor]: Taking taylor expansion of 0.5 in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 x))) x) in x 0.072 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of 1.0 in x 0.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of 0.5 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.088 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in (x) around 0 0.088 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 0.088 * [taylor]: Taking taylor expansion of -1 in x 0.088 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 0.089 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 0.089 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.089 * [taylor]: Taking taylor expansion of 0.5 in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 0.5 (/ 1 x)) 1.0) x)) in x 0.090 * [taylor]: Taking taylor expansion of -1 in x 0.090 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (/ 1 x)) 1.0) x) in x 0.090 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 0.090 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.090 * [taylor]: Taking taylor expansion of 0.5 in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of 1.0 in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.111 * * * [progress]: simplifying candidates 0.111 * [simplify]: Simplifying using # : (expm1 (* x (- 1.0 (* x 0.5)))) (log1p (* x (- 1.0 (* x 0.5)))) (* x (- 1.0 (* x 0.5))) (+ (log x) (log (- 1.0 (* x 0.5)))) (log (* x (- 1.0 (* x 0.5)))) (exp (* x (- 1.0 (* x 0.5)))) (* (* (* x x) x) (* (* (- 1.0 (* x 0.5)) (- 1.0 (* x 0.5))) (- 1.0 (* x 0.5)))) (* (cbrt (* x (- 1.0 (* x 0.5)))) (cbrt (* x (- 1.0 (* x 0.5))))) (cbrt (* x (- 1.0 (* x 0.5)))) (* (* (* x (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5)))) (* x (- 1.0 (* x 0.5)))) (sqrt (* x (- 1.0 (* x 0.5)))) (sqrt (* x (- 1.0 (* x 0.5)))) (* (sqrt x) (sqrt (- 1.0 (* x 0.5)))) (* (sqrt x) (sqrt (- 1.0 (* x 0.5)))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* 0.5 x)))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* 0.5 x)))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (fma 1 1.0 (- (* 0.5 x)))) (* x (fma (- 0.5) x (* 0.5 x))) (* x 1.0) (* x (- (* x 0.5))) (* x 1.0) (* x (- (* x 0.5))) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* 0.5 x))) x) (* (fma (- 0.5) x (* 0.5 x)) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* 0.5 x))) x) (* (fma (- 0.5) x (* 0.5 x)) x) (* (fma 1 1.0 (- (* 0.5 x))) x) (* (fma (- 0.5) x (* 0.5 x)) x) (* 1.0 x) (* (- (* x 0.5)) x) (* 1.0 x) (* (- (* x 0.5)) x) (* x (* (cbrt (- 1.0 (* x 0.5))) (cbrt (- 1.0 (* x 0.5))))) (* x (sqrt (- 1.0 (* x 0.5)))) (* x 1) (* (cbrt x) (- 1.0 (* x 0.5))) (* (sqrt x) (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5))) (* x (- (pow 1.0 3) (pow (* x 0.5) 3))) (* x (- (* 1.0 1.0) (* (* x 0.5) (* x 0.5)))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) 0.111 * [simplify]: Sending expressions to egg_math: (expm1 (* h0 (- h1 (* h0 h2)))) (log1p (* h0 (- h1 (* h0 h2)))) (* h0 (- h1 (* h0 h2))) (+ (log h0) (log (- h1 (* h0 h2)))) (log (* h0 (- h1 (* h0 h2)))) (exp (* h0 (- h1 (* h0 h2)))) (* (* (* h0 h0) h0) (* (* (- h1 (* h0 h2)) (- h1 (* h0 h2))) (- h1 (* h0 h2)))) (* (cbrt (* h0 (- h1 (* h0 h2)))) (cbrt (* h0 (- h1 (* h0 h2))))) (cbrt (* h0 (- h1 (* h0 h2)))) (* (* (* h0 (- h1 (* h0 h2))) (* h0 (- h1 (* h0 h2)))) (* h0 (- h1 (* h0 h2)))) (sqrt (* h0 (- h1 (* h0 h2)))) (sqrt (* h0 (- h1 (* h0 h2)))) (* (sqrt h0) (sqrt (- h1 (* h0 h2)))) (* (sqrt h0) (sqrt (- h1 (* h0 h2)))) (* h0 (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* h2 h0)))) (* h0 (fma (- h2) h0 (* h2 h0))) (* h0 (fma (sqrt h1) (sqrt h1) (- (* h2 h0)))) (* h0 (fma (- h2) h0 (* h2 h0))) (* h0 (fma 1 h1 (- (* h2 h0)))) (* h0 (fma (- h2) h0 (* h2 h0))) (* h0 h1) (* h0 (- (* h0 h2))) (* h0 h1) (* h0 (- (* h0 h2))) (* (fma (* (cbrt h1) (cbrt h1)) (cbrt h1) (- (* h2 h0))) h0) (* (fma (- h2) h0 (* h2 h0)) h0) (* (fma (sqrt h1) (sqrt h1) (- (* h2 h0))) h0) (* (fma (- h2) h0 (* h2 h0)) h0) (* (fma 1 h1 (- (* h2 h0))) h0) (* (fma (- h2) h0 (* h2 h0)) h0) (* h1 h0) (* (- (* h0 h2)) h0) (* h1 h0) (* (- (* h0 h2)) h0) (* h0 (* (cbrt (- h1 (* h0 h2))) (cbrt (- h1 (* h0 h2))))) (* h0 (sqrt (- h1 (* h0 h2)))) (* h0 1) (* (cbrt h0) (- h1 (* h0 h2))) (* (sqrt h0) (- h1 (* h0 h2))) (* h0 (- h1 (* h0 h2))) (* h0 (- (pow h1 3) (pow (* h0 h2) 3))) (* h0 (- (* h1 h1) (* (* h0 h2) (* h0 h2)))) (- (* h1 h0) (* h2 (pow h0 2))) (- (* h1 h0) (* h2 (pow h0 2))) (- (* h1 h0) (* h2 (pow h0 2))) 0.117 * * [simplify]: iteration 0 : 151 enodes (cost 198 ) 0.121 * * [simplify]: iteration 1 : 642 enodes (cost 173 ) 0.136 * * [simplify]: iteration 2 : 3593 enodes (cost 170 ) 0.211 * * [simplify]: iteration 3 : 5001 enodes (cost 162 ) 0.212 * [simplify]: Simplified to: (expm1 (* x (- 1.0 (* x 0.5)))) (log1p (* x (- 1.0 (* x 0.5)))) (* x (- 1.0 (* x 0.5))) (log (* x (- 1.0 (* x 0.5)))) (log (* x (- 1.0 (* x 0.5)))) (exp (* x (- 1.0 (* x 0.5)))) (pow (* x (- 1.0 (* x 0.5))) 3) (* (cbrt (* x (- 1.0 (* x 0.5)))) (cbrt (* x (- 1.0 (* x 0.5))))) (cbrt (* x (- 1.0 (* x 0.5)))) (pow (* x (- 1.0 (* x 0.5))) 3) (sqrt (* x (- 1.0 (* x 0.5)))) (sqrt (* x (- 1.0 (* x 0.5)))) (* (sqrt (- 1.0 (* x 0.5))) (pow x 1/2)) (* (sqrt (- 1.0 (* x 0.5))) (pow x 1/2)) (* x (- 1.0 (* x 0.5))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (- 1.0 (* x 0.5))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (- 1.0 (* x 0.5))) (* x (fma (- 0.5) x (* 0.5 x))) (* x 1.0) (* x (- (* x 0.5))) (* x 1.0) (* x (- (* x 0.5))) (* x (- 1.0 (* x 0.5))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (- 1.0 (* x 0.5))) (* x (fma (- 0.5) x (* 0.5 x))) (* x (- 1.0 (* x 0.5))) (* x (fma (- 0.5) x (* 0.5 x))) (* x 1.0) (* x (- (* x 0.5))) (* x 1.0) (* x (- (* x 0.5))) (* x (* (cbrt (- 1.0 (* x 0.5))) (cbrt (- 1.0 (* x 0.5))))) (* x (sqrt (- 1.0 (* x 0.5)))) x (* (cbrt x) (- 1.0 (* x 0.5))) (* (sqrt x) (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5))) (* x (- (pow 1.0 3) (pow (* x 0.5) 3))) (* (* x (- 1.0 (* x 0.5))) (fma 0.5 x 1.0)) (* x (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5))) (* x (- 1.0 (* x 0.5))) 0.212 * * * [progress]: adding candidates to table 0.250 * * [progress]: iteration 2 / 4 0.250 * * * [progress]: picking best candidate 0.251 * * * * [pick]: Picked # 0.251 * * * [progress]: localizing error 0.257 * * * [progress]: generating rewritten candidates 0.258 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.269 * * * [progress]: generating series expansions 0.269 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.269 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* 0.5 (pow x 2))) in (x) around 0 0.270 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* 0.5 (pow x 2))) in x 0.270 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.270 * [taylor]: Taking taylor expansion of 1.0 in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 0.270 * [taylor]: Taking taylor expansion of 0.5 in x 0.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* 0.5 (pow x 2))) in x 0.270 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.270 * [taylor]: Taking taylor expansion of 1.0 in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 0.270 * [taylor]: Taking taylor expansion of 0.5 in x 0.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.287 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0 0.287 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) in x 0.287 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of 1.0 in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 0.287 * [taylor]: Taking taylor expansion of 0.5 in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.287 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))) in x 0.288 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.288 * [taylor]: Taking taylor expansion of 1.0 in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 0.288 * [taylor]: Taking taylor expansion of 0.5 in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.288 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.310 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) in (x) around 0 0.310 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) in x 0.310 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))) in x 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 0.310 * [taylor]: Taking taylor expansion of 0.5 in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.310 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) in x 0.311 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))) in x 0.311 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 0.311 * [taylor]: Taking taylor expansion of 0.5 in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.311 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of 1.0 in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.333 * * * [progress]: simplifying candidates 0.334 * [simplify]: Simplifying using # : (expm1 (+ (* x 1.0) (* x (- (* x 0.5))))) (log1p (+ (* x 1.0) (* x (- (* x 0.5))))) (* (exp (* x 1.0)) (exp (* x (- (* x 0.5))))) (log (+ (* x 1.0) (* x (- (* x 0.5))))) (exp (+ (* x 1.0) (* x (- (* x 0.5))))) (* (cbrt (+ (* x 1.0) (* x (- (* x 0.5))))) (cbrt (+ (* x 1.0) (* x (- (* x 0.5)))))) (cbrt (+ (* x 1.0) (* x (- (* x 0.5))))) (* (* (+ (* x 1.0) (* x (- (* x 0.5)))) (+ (* x 1.0) (* x (- (* x 0.5))))) (+ (* x 1.0) (* x (- (* x 0.5))))) (sqrt (+ (* x 1.0) (* x (- (* x 0.5))))) (sqrt (+ (* x 1.0) (* x (- (* x 0.5))))) (+ (pow (* x 1.0) 3) (pow (* x (- (* x 0.5))) 3)) (+ (* (* x 1.0) (* x 1.0)) (- (* (* x (- (* x 0.5))) (* x (- (* x 0.5)))) (* (* x 1.0) (* x (- (* x 0.5)))))) (- (* (* x 1.0) (* x 1.0)) (* (* x (- (* x 0.5))) (* x (- (* x 0.5))))) (- (* x 1.0) (* x (- (* x 0.5)))) (+ 1.0 (- (* x 0.5))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) (- (* 1.0 x) (* 0.5 (pow x 2))) 0.334 * [simplify]: Sending expressions to egg_math: (expm1 (+ (* h0 h1) (* h0 (- (* h0 h2))))) (log1p (+ (* h0 h1) (* h0 (- (* h0 h2))))) (* (exp (* h0 h1)) (exp (* h0 (- (* h0 h2))))) (log (+ (* h0 h1) (* h0 (- (* h0 h2))))) (exp (+ (* h0 h1) (* h0 (- (* h0 h2))))) (* (cbrt (+ (* h0 h1) (* h0 (- (* h0 h2))))) (cbrt (+ (* h0 h1) (* h0 (- (* h0 h2)))))) (cbrt (+ (* h0 h1) (* h0 (- (* h0 h2))))) (* (* (+ (* h0 h1) (* h0 (- (* h0 h2)))) (+ (* h0 h1) (* h0 (- (* h0 h2))))) (+ (* h0 h1) (* h0 (- (* h0 h2))))) (sqrt (+ (* h0 h1) (* h0 (- (* h0 h2))))) (sqrt (+ (* h0 h1) (* h0 (- (* h0 h2))))) (+ (pow (* h0 h1) 3) (pow (* h0 (- (* h0 h2))) 3)) (+ (* (* h0 h1) (* h0 h1)) (- (* (* h0 (- (* h0 h2))) (* h0 (- (* h0 h2)))) (* (* h0 h1) (* h0 (- (* h0 h2)))))) (- (* (* h0 h1) (* h0 h1)) (* (* h0 (- (* h0 h2))) (* h0 (- (* h0 h2))))) (- (* h0 h1) (* h0 (- (* h0 h2)))) (+ h1 (- (* h0 h2))) (- (* h1 h0) (* h2 (pow h0 2))) (- (* h1 h0) (* h2 (pow h0 2))) (- (* h1 h0) (* h2 (pow h0 2))) 0.339 * * [simplify]: iteration 0 : 124 enodes (cost 125 ) 0.342 * * [simplify]: iteration 1 : 537 enodes (cost 102 ) 0.359 * * [simplify]: iteration 2 : 3532 enodes (cost 98 ) 0.457 * * [simplify]: iteration 3 : 5001 enodes (cost 96 ) 0.458 * [simplify]: Simplified to: (expm1 (+ (* x 1.0) (* x (- (* x 0.5))))) (log1p (+ (* x 1.0) (* x (- (* x 0.5))))) (pow (exp x) (- 1.0 (* x 0.5))) (+ (log x) (log (- 1.0 (* x 0.5)))) (pow (exp x) (- 1.0 (* x 0.5))) (* (cbrt (+ (* x 1.0) (* x (- (* x 0.5))))) (cbrt (+ (* x 1.0) (* x (- (* x 0.5)))))) (cbrt (+ (* x 1.0) (* x (- (* x 0.5))))) (pow (* (- 1.0 (* x 0.5)) x) 3) (sqrt (+ (* x 1.0) (* x (- (* x 0.5))))) (sqrt (+ (* x 1.0) (* x (- (* x 0.5))))) (- (pow (* x 1.0) 3) (pow (* x (* x 0.5)) 3)) (fma (* x (* x 0.5)) (fma 1.0 x (* x (* x 0.5))) (* (* x 1.0) (* x 1.0))) (* (pow x 2) (- (* 1.0 1.0) (* (* x 0.5) (* x 0.5)))) (fma 1.0 x (* x (* x 0.5))) (- 1.0 (* x 0.5)) (* (- 1.0 (* x 0.5)) x) (* (- 1.0 (* x 0.5)) x) (* (- 1.0 (* x 0.5)) x) 0.458 * * * [progress]: adding candidates to table 0.490 * [progress]: [Phase 3 of 3] Extracting. 0.490 * * [regime]: Finding splitpoints for: (# #) 0.490 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- 1.0 (* x 0.5))) x) 0.490 * * * * [regimes]: Trying to branch on (* x (- 1.0 (* x 0.5))) from (# #) 0.499 * * * * [regimes]: Trying to branch on x from (# #) 0.510 * * * [regime]: Found split indices: #