2.278 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (* (* x x) (- 3.0 (* x 2.0))) 0.019 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.021 * * [simplify]: iteration 1 : 35 enodes (cost 4 ) 0.024 * * [simplify]: iteration 2 : 89 enodes (cost 4 ) 0.028 * * [simplify]: iteration 3 : 157 enodes (cost 4 ) 0.032 * * [simplify]: iteration 4 : 170 enodes (cost 4 ) 0.036 * * [simplify]: iteration 5 : 186 enodes (cost 4 ) 0.040 * * [simplify]: iteration 6 : 244 enodes (cost 4 ) 0.046 * * [simplify]: iteration 7 : 442 enodes (cost 4 ) 0.059 * * [simplify]: iteration 8 : 1389 enodes (cost 4 ) 0.100 * * [simplify]: iteration 9 : 4761 enodes (cost 4 ) 0.240 * * [simplify]: iteration 10 : 5001 enodes (cost 4 ) 0.240 * [simplify]: Simplified to: (* (* x x) (- 3.0 (* x 2.0))) 0.240 * * [progress]: iteration 1 / 4 0.240 * * * [progress]: picking best candidate 0.242 * * * * [pick]: Picked # 0.242 * * * [progress]: localizing error 0.247 * * * [progress]: generating rewritten candidates 0.247 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.259 * * * [progress]: generating series expansions 0.259 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.259 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in (x) around 0 0.259 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 0.259 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.260 * [taylor]: Taking taylor expansion of 3.0 in x 0.260 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.260 * [taylor]: Taking taylor expansion of 2.0 in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 0.260 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.260 * [taylor]: Taking taylor expansion of 3.0 in x 0.260 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.260 * [taylor]: Taking taylor expansion of 2.0 in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.283 * [approximate]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in (x) around 0 0.283 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.283 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.283 * [taylor]: Taking taylor expansion of 3.0 in x 0.283 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.283 * [taylor]: Taking taylor expansion of 2.0 in x 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.286 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.286 * [taylor]: Taking taylor expansion of 3.0 in x 0.286 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.286 * [taylor]: Taking taylor expansion of 2.0 in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.311 * [approximate]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in (x) around 0 0.311 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.311 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.311 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of 2.0 in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of 3.0 in x 0.312 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.313 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.313 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.313 * [taylor]: Taking taylor expansion of 2.0 in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of 3.0 in x 0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.336 * * * [progress]: simplifying candidates 0.336 * [simplify]: Simplifying using # : (expm1 (* (* x x) (- 3.0 (* x 2.0)))) (log1p (* (* x x) (- 3.0 (* x 2.0)))) (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) (+ (+ (log x) (log x)) (log (- 3.0 (* x 2.0)))) (+ (log (* x x)) (log (- 3.0 (* x 2.0)))) (log (* (* x x) (- 3.0 (* x 2.0)))) (exp (* (* x x) (- 3.0 (* x 2.0)))) (* (* (* (* x x) x) (* (* x x) x)) (* (* (- 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) (- 3.0 (* x 2.0)))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (- 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) (- 3.0 (* x 2.0)))) (* (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (cbrt (* (* x x) (- 3.0 (* x 2.0))))) (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (* (* (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0)))) (* (* x x) (- 3.0 (* x 2.0)))) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* (* x x) (fma (* (cbrt 3.0) (cbrt 3.0)) (cbrt 3.0) (- (* 2.0 x)))) (* (* x x) (fma (- 2.0) x (* 2.0 x))) (* (* x x) (fma (sqrt 3.0) (sqrt 3.0) (- (* 2.0 x)))) (* (* x x) (fma (- 2.0) x (* 2.0 x))) (* (* x x) (fma 1 3.0 (- (* 2.0 x)))) (* (* x x) (fma (- 2.0) x (* 2.0 x))) (* (* x x) 3.0) (* (* x x) (- (* x 2.0))) (* (* x x) 3.0) (* (* x x) (- (* x 2.0))) (* (fma (* (cbrt 3.0) (cbrt 3.0)) (cbrt 3.0) (- (* 2.0 x))) (* x x)) (* (fma (- 2.0) x (* 2.0 x)) (* x x)) (* (fma (sqrt 3.0) (sqrt 3.0) (- (* 2.0 x))) (* x x)) (* (fma (- 2.0) x (* 2.0 x)) (* x x)) (* (fma 1 3.0 (- (* 2.0 x))) (* x x)) (* (fma (- 2.0) x (* 2.0 x)) (* x x)) (* 3.0 (* x x)) (* (- (* x 2.0)) (* x x)) (* 3.0 (* x x)) (* (- (* x 2.0)) (* x x)) (* (* x x) (* (cbrt (- 3.0 (* x 2.0))) (cbrt (- 3.0 (* x 2.0))))) (* (* x x) (sqrt (- 3.0 (* x 2.0)))) (* (* x x) 1) (* x (- 3.0 (* x 2.0))) (* (* x x) (- (pow 3.0 3) (pow (* x 2.0) 3))) (* (* x x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) 0.347 * * [simplify]: iteration 0 : 216 enodes (cost 252 ) 0.354 * * [simplify]: iteration 1 : 984 enodes (cost 214 ) 0.383 * * [simplify]: iteration 2 : 5002 enodes (cost 203 ) 0.385 * [simplify]: Simplified to: (expm1 (* (* x x) (- 3.0 (* x 2.0)))) (log1p (* (* x x) (- 3.0 (* x 2.0)))) (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) (log (* (* x x) (- 3.0 (* x 2.0)))) (log (* (* x x) (- 3.0 (* x 2.0)))) (log (* (* x x) (- 3.0 (* x 2.0)))) (exp (* (* x x) (- 3.0 (* x 2.0)))) (pow (* (* x x) (- 3.0 (* x 2.0))) 3) (pow (* (* x x) (- 3.0 (* x 2.0))) 3) (* (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (cbrt (* (* x x) (- 3.0 (* x 2.0))))) (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (pow (* (* x x) (- 3.0 (* x 2.0))) 3) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 3) (+ (- 2.0) 2.0)) (* (* x x) (- 3.0 (* x 2.0))) (* (pow x 3) (+ (- 2.0) 2.0)) (* (* x x) (- 3.0 (* x 2.0))) (* (pow x 3) (+ (- 2.0) 2.0)) (* (* x x) 3.0) (- (* 2.0 (pow x 3))) (* (* x x) 3.0) (- (* 2.0 (pow x 3))) (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 3) (+ (- 2.0) 2.0)) (* (* x x) (- 3.0 (* x 2.0))) (* (pow x 3) (+ (- 2.0) 2.0)) (* (* x x) (- 3.0 (* x 2.0))) (* (pow x 3) (+ (- 2.0) 2.0)) (* (* x x) 3.0) (- (* 2.0 (pow x 3))) (* (* x x) 3.0) (- (* 2.0 (pow x 3))) (* (* x x) (* (cbrt (- 3.0 (* x 2.0))) (cbrt (- 3.0 (* x 2.0))))) (* (* x x) (sqrt (- 3.0 (* x 2.0)))) (pow x 2) (* x (- 3.0 (* x 2.0))) (* (* x x) (- (pow 3.0 3) (pow (* x 2.0) 3))) (* (* (* x x) (- 3.0 (* x 2.0))) (fma 2.0 x 3.0)) (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) 0.385 * * * [progress]: adding candidates to table 0.438 * * [progress]: iteration 2 / 4 0.439 * * * [progress]: picking best candidate 0.447 * * * * [pick]: Picked # 0.447 * * * [progress]: localizing error 0.455 * * * [progress]: generating rewritten candidates 0.455 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.461 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.468 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.476 * * * [progress]: generating series expansions 0.476 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.476 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.476 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.476 * [taylor]: Taking taylor expansion of 3.0 in x 0.476 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.476 * [taylor]: Taking taylor expansion of 3.0 in x 0.476 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.486 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.486 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.486 * [taylor]: Taking taylor expansion of 3.0 in x 0.486 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.487 * [taylor]: Taking taylor expansion of 3.0 in x 0.487 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.495 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.495 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.495 * [taylor]: Taking taylor expansion of 3.0 in x 0.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.496 * [taylor]: Taking taylor expansion of 3.0 in x 0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.504 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.505 * [approximate]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in (x) around 0 0.505 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in x 0.505 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.505 * [taylor]: Taking taylor expansion of 3.0 in x 0.505 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.505 * [taylor]: Taking taylor expansion of 2.0 in x 0.505 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in x 0.505 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.505 * [taylor]: Taking taylor expansion of 3.0 in x 0.505 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.505 * [taylor]: Taking taylor expansion of 2.0 in x 0.505 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.538 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in (x) around 0 0.538 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.538 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.538 * [taylor]: Taking taylor expansion of 3.0 in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.539 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.539 * [taylor]: Taking taylor expansion of 2.0 in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.539 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.540 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.540 * [taylor]: Taking taylor expansion of 3.0 in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.541 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.578 * [approximate]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in (x) around 0 0.578 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.578 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.578 * [taylor]: Taking taylor expansion of 3.0 in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.578 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.578 * [taylor]: Taking taylor expansion of 2.0 in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.578 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.579 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.579 * [taylor]: Taking taylor expansion of 3.0 in x 0.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.579 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.580 * [taylor]: Taking taylor expansion of 2.0 in x 0.580 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.580 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.621 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.621 * [approximate]: Taking taylor expansion of (* 2.0 (pow x 3)) in (x) around 0 0.621 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.621 * [taylor]: Taking taylor expansion of 2.0 in x 0.621 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.621 * [taylor]: Taking taylor expansion of 2.0 in x 0.621 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.634 * [approximate]: Taking taylor expansion of (/ 2.0 (pow x 3)) in (x) around 0 0.634 * [taylor]: Taking taylor expansion of (/ 2.0 (pow x 3)) in x 0.634 * [taylor]: Taking taylor expansion of 2.0 in x 0.634 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (/ 2.0 (pow x 3)) in x 0.635 * [taylor]: Taking taylor expansion of 2.0 in x 0.635 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.648 * [approximate]: Taking taylor expansion of (/ -2.0 (pow x 3)) in (x) around 0 0.648 * [taylor]: Taking taylor expansion of (/ -2.0 (pow x 3)) in x 0.648 * [taylor]: Taking taylor expansion of -2.0 in x 0.648 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (/ -2.0 (pow x 3)) in x 0.649 * [taylor]: Taking taylor expansion of -2.0 in x 0.649 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.661 * * * [progress]: simplifying candidates 0.663 * [simplify]: Simplifying using # : (expm1 (* (* x x) 3.0)) (log1p (* (* x x) 3.0)) (* (* x x) 3.0) (* (* x x) 3.0) (+ (+ (log x) (log x)) (log 3.0)) (+ (log (* x x)) (log 3.0)) (log (* (* x x) 3.0)) (exp (* (* x x) 3.0)) (* (* (* (* x x) x) (* (* x x) x)) (* (* 3.0 3.0) 3.0)) (* (* (* (* x x) (* x x)) (* x x)) (* (* 3.0 3.0) 3.0)) (* (cbrt (* (* x x) 3.0)) (cbrt (* (* x x) 3.0))) (cbrt (* (* x x) 3.0)) (* (* (* (* x x) 3.0) (* (* x x) 3.0)) (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* (* x x) (* (cbrt 3.0) (cbrt 3.0))) (* (* x x) (sqrt 3.0)) (* (* x x) 1) (* x 3.0) (expm1 (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (log1p (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (* (exp (* (* x x) 3.0)) (/ 1 (exp (* 2.0 (pow x 3))))) (* (exp (* (* x x) 3.0)) (exp (- (* 2.0 (pow x 3))))) (log (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (* (cbrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (cbrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3)))))) (cbrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (* (* (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3)))) (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (sqrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (sqrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (+ (pow (* (* x x) 3.0) 3) (pow (- (* 2.0 (pow x 3))) 3)) (+ (* (* (* x x) 3.0) (* (* x x) 3.0)) (- (* (- (* 2.0 (pow x 3))) (- (* 2.0 (pow x 3)))) (* (* (* x x) 3.0) (- (* 2.0 (pow x 3)))))) (- (* (* (* x x) 3.0) (* (* x x) 3.0)) (* (- (* 2.0 (pow x 3))) (- (* 2.0 (pow x 3))))) (- (* (* x x) 3.0) (- (* 2.0 (pow x 3)))) (+ (* (* x x) 3.0) 0) (expm1 (* 2.0 (pow x 3))) (log1p (* 2.0 (pow x 3))) (+ (log 2.0) (* (log x) 3)) (+ (log 2.0) (* (log x) 3)) (+ (log 2.0) (log (pow x 3))) (log (* 2.0 (pow x 3))) (exp (* 2.0 (pow x 3))) (* (* (* 2.0 2.0) 2.0) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 2.0 (pow x 3))) (cbrt (* 2.0 (pow x 3)))) (cbrt (* 2.0 (pow x 3))) (* (* (* 2.0 (pow x 3)) (* 2.0 (pow x 3))) (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (pow x (/ 3 2))) (* (sqrt 2.0) (pow x (/ 3 2))) (* 2.0 (pow (* (cbrt x) (cbrt x)) 3)) (* 2.0 (pow (sqrt x) 3)) (* 2.0 (pow 1 3)) (* 2.0 (* x x)) (* 2.0 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 2.0 (pow (* (cbrt x) (cbrt x)) 3)) (* 2.0 (pow (sqrt x) 3)) (* 2.0 (pow 1 3)) (* 2.0 x) (* 2.0 (sqrt (pow x 3))) (* 2.0 1) (* 2.0 (pow x (/ 3 2))) (* (cbrt 2.0) (pow x 3)) (* (sqrt 2.0) (pow x 3)) (* 2.0 (pow x 3)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) 0.669 * * [simplify]: iteration 0 : 305 enodes (cost 350 ) 0.679 * * [simplify]: iteration 1 : 1570 enodes (cost 308 ) 0.729 * * [simplify]: iteration 2 : 5001 enodes (cost 301 ) 0.732 * [simplify]: Simplified to: (expm1 (* (* x x) 3.0)) (log1p (* (* x x) 3.0)) (fma (* x x) 3.0 0) (fma (* x x) 3.0 0) (log (* (* x x) 3.0)) (log (* (* x x) 3.0)) (log (* (* x x) 3.0)) (exp (* (* x x) 3.0)) (pow (* (* x x) 3.0) 3) (pow (* (* x x) 3.0) 3) (* (cbrt (* (* x x) 3.0)) (cbrt (* (* x x) 3.0))) (cbrt (* (* x x) 3.0)) (pow (* (* x x) 3.0) 3) (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* (* x x) (* (cbrt 3.0) (cbrt 3.0))) (* (* x x) (sqrt 3.0)) (pow x 2) (* x 3.0) (expm1 (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (log1p (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (log (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (* (cbrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (cbrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3)))))) (cbrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (pow (fma (* x x) 3.0 (- (* 2.0 (pow x 3)))) 3) (sqrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (sqrt (+ (* (* x x) 3.0) (- (* 2.0 (pow x 3))))) (- (pow (* (* x x) 3.0) 3) (pow (* 2.0 (pow x 3)) 3)) (fma (* 3.0 3.0) (pow x 4) (fma (pow x 6) (* 2.0 2.0) (* (fma (* x x) 3.0 0) (* 2.0 (pow x 3))))) (fma (* 3.0 3.0) (pow x 4) (* (- (* 2.0 2.0)) (pow x 6))) (fma (pow x 2) 3.0 (* 2.0 (pow x 3))) (fma (* x x) 3.0 0) (expm1 (* 2.0 (pow x 3))) (log1p (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (exp (* 2.0 (pow x 3))) (pow (* 2.0 (pow x 3)) 3) (* (cbrt (* 2.0 (pow x 3))) (cbrt (* 2.0 (pow x 3)))) (cbrt (* 2.0 (pow x 3))) (pow (* 2.0 (pow x 3)) 3) (sqrt (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (pow x 3/2)) (* (sqrt 2.0) (pow x 3/2)) (* (* 2.0 x) x) (* 2.0 (pow (sqrt x) 3)) 2.0 (* (* 2.0 x) x) (* (* 2.0 x) x) (* (* 2.0 x) x) (* 2.0 (pow (sqrt x) 3)) 2.0 (* 2.0 x) (* 2.0 (sqrt (pow x 3))) 2.0 (* 2.0 (pow x 3/2)) (* (cbrt 2.0) (pow x 3)) (* (sqrt 2.0) (pow x 3)) (* 2.0 (pow x 3)) (fma (* x x) 3.0 0) (fma (* x x) 3.0 0) (fma (* x x) 3.0 0) (* (pow x 2) (- 3.0 (* 2.0 x))) (* (pow x 2) (- 3.0 (* 2.0 x))) (* (pow x 2) (- 3.0 (* 2.0 x))) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) 0.732 * * * [progress]: adding candidates to table 0.896 * * [progress]: iteration 3 / 4 0.896 * * * [progress]: picking best candidate 0.903 * * * * [pick]: Picked # 0.903 * * * [progress]: localizing error 0.911 * * * [progress]: generating rewritten candidates 0.911 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.916 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.922 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.930 * * * [progress]: generating series expansions 0.930 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.930 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.930 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.930 * [taylor]: Taking taylor expansion of 3.0 in x 0.930 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.930 * [taylor]: Taking taylor expansion of 3.0 in x 0.930 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.944 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.944 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.944 * [taylor]: Taking taylor expansion of 3.0 in x 0.944 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.944 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.944 * [taylor]: Taking taylor expansion of 3.0 in x 0.944 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.953 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.953 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.953 * [taylor]: Taking taylor expansion of 3.0 in x 0.953 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.954 * [taylor]: Taking taylor expansion of 3.0 in x 0.954 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.962 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.962 * [approximate]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in (x) around 0 0.962 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in x 0.962 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.962 * [taylor]: Taking taylor expansion of 3.0 in x 0.962 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.962 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.962 * [taylor]: Taking taylor expansion of 2.0 in x 0.962 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.962 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in x 0.962 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.962 * [taylor]: Taking taylor expansion of 3.0 in x 0.962 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.962 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.962 * [taylor]: Taking taylor expansion of 2.0 in x 0.962 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.962 * [taylor]: Taking taylor expansion of x in x 0.991 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in (x) around 0 0.991 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.991 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.991 * [taylor]: Taking taylor expansion of 3.0 in x 0.991 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.991 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.992 * [taylor]: Taking taylor expansion of 2.0 in x 0.992 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.992 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.992 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.992 * [taylor]: Taking taylor expansion of 3.0 in x 0.992 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.992 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.993 * [taylor]: Taking taylor expansion of 2.0 in x 0.993 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.993 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.993 * [taylor]: Taking taylor expansion of x in x 1.035 * [approximate]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in (x) around 0 1.035 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 1.035 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 1.035 * [taylor]: Taking taylor expansion of 3.0 in x 1.035 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 1.036 * [taylor]: Taking taylor expansion of 2.0 in x 1.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.036 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 1.037 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 1.037 * [taylor]: Taking taylor expansion of 3.0 in x 1.037 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.037 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 1.038 * [taylor]: Taking taylor expansion of 2.0 in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.038 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.071 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1.071 * [approximate]: Taking taylor expansion of (* 2.0 (pow x 3)) in (x) around 0 1.071 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 1.071 * [taylor]: Taking taylor expansion of 2.0 in x 1.071 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.071 * [taylor]: Taking taylor expansion of x in x 1.071 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 1.071 * [taylor]: Taking taylor expansion of 2.0 in x 1.071 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.071 * [taylor]: Taking taylor expansion of x in x 1.084 * [approximate]: Taking taylor expansion of (/ 2.0 (pow x 3)) in (x) around 0 1.084 * [taylor]: Taking taylor expansion of (/ 2.0 (pow x 3)) in x 1.085 * [taylor]: Taking taylor expansion of 2.0 in x 1.085 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of (/ 2.0 (pow x 3)) in x 1.086 * [taylor]: Taking taylor expansion of 2.0 in x 1.086 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.098 * [approximate]: Taking taylor expansion of (/ -2.0 (pow x 3)) in (x) around 0 1.098 * [taylor]: Taking taylor expansion of (/ -2.0 (pow x 3)) in x 1.098 * [taylor]: Taking taylor expansion of -2.0 in x 1.098 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (/ -2.0 (pow x 3)) in x 1.099 * [taylor]: Taking taylor expansion of -2.0 in x 1.099 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.112 * * * [progress]: simplifying candidates 1.113 * [simplify]: Simplifying using # : (expm1 (* x (* x 3.0))) (log1p (* x (* x 3.0))) (* x (* x 3.0)) (* x (* x 3.0)) (+ (log x) (+ (log x) (log 3.0))) (+ (log x) (log (* x 3.0))) (log (* x (* x 3.0))) (exp (* x (* x 3.0))) (* (* (* x x) x) (* (* (* x x) x) (* (* 3.0 3.0) 3.0))) (* (* (* x x) x) (* (* (* x 3.0) (* x 3.0)) (* x 3.0))) (* (cbrt (* x (* x 3.0))) (cbrt (* x (* x 3.0)))) (cbrt (* x (* x 3.0))) (* (* (* x (* x 3.0)) (* x (* x 3.0))) (* x (* x 3.0))) (sqrt (* x (* x 3.0))) (sqrt (* x (* x 3.0))) (* x x) (* (cbrt x) (* x 3.0)) (* (sqrt x) (* x 3.0)) (* x (* x 3.0)) (expm1 (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (log1p (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (* (exp (* x (* x 3.0))) (/ 1 (exp (* 2.0 (pow x 3))))) (* (exp (* x (* x 3.0))) (exp (- (* 2.0 (pow x 3))))) (log (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (exp (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (* (cbrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (cbrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3)))))) (cbrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (* (* (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3)))) (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (sqrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (sqrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (+ (pow (* x (* x 3.0)) 3) (pow (- (* 2.0 (pow x 3))) 3)) (+ (* (* x (* x 3.0)) (* x (* x 3.0))) (- (* (- (* 2.0 (pow x 3))) (- (* 2.0 (pow x 3)))) (* (* x (* x 3.0)) (- (* 2.0 (pow x 3)))))) (- (* (* x (* x 3.0)) (* x (* x 3.0))) (* (- (* 2.0 (pow x 3))) (- (* 2.0 (pow x 3))))) (- (* x (* x 3.0)) (- (* 2.0 (pow x 3)))) (+ (* x (* x 3.0)) 0) (expm1 (* 2.0 (pow x 3))) (log1p (* 2.0 (pow x 3))) (+ (log 2.0) (* (log x) 3)) (+ (log 2.0) (* (log x) 3)) (+ (log 2.0) (log (pow x 3))) (log (* 2.0 (pow x 3))) (exp (* 2.0 (pow x 3))) (* (* (* 2.0 2.0) 2.0) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 2.0 (pow x 3))) (cbrt (* 2.0 (pow x 3)))) (cbrt (* 2.0 (pow x 3))) (* (* (* 2.0 (pow x 3)) (* 2.0 (pow x 3))) (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (pow x (/ 3 2))) (* (sqrt 2.0) (pow x (/ 3 2))) (* 2.0 (pow (* (cbrt x) (cbrt x)) 3)) (* 2.0 (pow (sqrt x) 3)) (* 2.0 (pow 1 3)) (* 2.0 (* x x)) (* 2.0 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 2.0 (pow (* (cbrt x) (cbrt x)) 3)) (* 2.0 (pow (sqrt x) 3)) (* 2.0 (pow 1 3)) (* 2.0 x) (* 2.0 (sqrt (pow x 3))) (* 2.0 1) (* 2.0 (pow x (/ 3 2))) (* (cbrt 2.0) (pow x 3)) (* (sqrt 2.0) (pow x 3)) (* 2.0 (pow x 3)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) 1.125 * * [simplify]: iteration 0 : 292 enodes (cost 346 ) 1.135 * * [simplify]: iteration 1 : 1485 enodes (cost 306 ) 1.182 * * [simplify]: iteration 2 : 5002 enodes (cost 298 ) 1.185 * [simplify]: Simplified to: (expm1 (* x (* x 3.0))) (log1p (* x (* x 3.0))) (fma x (* x 3.0) 0) (fma x (* x 3.0) 0) (log (* x (* x 3.0))) (log (* x (* x 3.0))) (log (* x (* x 3.0))) (exp (* x (* x 3.0))) (pow (* x (* x 3.0)) 3) (pow (* x (* x 3.0)) 3) (* (cbrt (* x (* x 3.0))) (cbrt (* x (* x 3.0)))) (cbrt (* x (* x 3.0))) (pow (* x (* x 3.0)) 3) (sqrt (* x (* x 3.0))) (sqrt (* x (* x 3.0))) (pow x 2) (* (cbrt x) (* x 3.0)) (* (sqrt x) (* x 3.0)) (fma x (* x 3.0) 0) (expm1 (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (log1p (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (exp (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (exp (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (log (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (exp (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (* (cbrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (cbrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3)))))) (cbrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (pow (fma x (* x 3.0) (- (* 2.0 (pow x 3)))) 3) (sqrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (sqrt (+ (* x (* x 3.0)) (- (* 2.0 (pow x 3))))) (- (pow (* x (* x 3.0)) 3) (pow (* 2.0 (pow x 3)) 3)) (fma x (* (* (pow x 3) 3.0) 3.0) (fma (pow x 6) (* 2.0 2.0) (* (fma x (* x 3.0) 0) (* 2.0 (pow x 3))))) (fma x (* (* (pow x 3) 3.0) 3.0) (* (- (* 2.0 2.0)) (pow x 6))) (fma x (* x 3.0) (* 2.0 (pow x 3))) (fma x (* x 3.0) 0) (expm1 (* 2.0 (pow x 3))) (log1p (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (exp (* 2.0 (pow x 3))) (pow (* 2.0 (pow x 3)) 3) (* (cbrt (* 2.0 (pow x 3))) (cbrt (* 2.0 (pow x 3)))) (cbrt (* 2.0 (pow x 3))) (pow (* 2.0 (pow x 3)) 3) (sqrt (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (pow x 3/2)) (* (sqrt 2.0) (pow x 3/2)) (* (* 2.0 x) x) (* 2.0 (pow (sqrt x) 3)) 2.0 (* (* 2.0 x) x) (* (* 2.0 x) x) (* (* 2.0 x) x) (* 2.0 (pow (sqrt x) 3)) 2.0 (* 2.0 x) (* 2.0 (sqrt (pow x 3))) 2.0 (* 2.0 (pow x 3/2)) (* (cbrt 2.0) (pow x 3)) (* (sqrt 2.0) (pow x 3)) (* 2.0 (pow x 3)) (fma x (* x 3.0) 0) (fma x (* x 3.0) 0) (fma x (* x 3.0) 0) (* (pow x 2) (- 3.0 (* 2.0 x))) (* (pow x 2) (- 3.0 (* 2.0 x))) (* (pow x 2) (- 3.0 (* 2.0 x))) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) 1.185 * * * [progress]: adding candidates to table 1.342 * * [progress]: iteration 4 / 4 1.342 * * * [progress]: picking best candidate 1.350 * * * * [pick]: Picked # 1.350 * * * [progress]: localizing error 1.366 * * * [progress]: generating rewritten candidates 1.366 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1) 1.369 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.386 * * * [progress]: generating series expansions 1.386 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1) 1.386 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.387 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in (x) around 0 1.387 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 1.387 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 1.387 * [taylor]: Taking taylor expansion of 3.0 in x 1.387 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.387 * [taylor]: Taking taylor expansion of 2.0 in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 1.387 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 1.388 * [taylor]: Taking taylor expansion of 3.0 in x 1.388 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.388 * [taylor]: Taking taylor expansion of 2.0 in x 1.388 * [taylor]: Taking taylor expansion of x in x 1.413 * [approximate]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in (x) around 0 1.413 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 1.413 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 1.413 * [taylor]: Taking taylor expansion of 3.0 in x 1.413 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.413 * [taylor]: Taking taylor expansion of 2.0 in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 1.416 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 1.416 * [taylor]: Taking taylor expansion of 3.0 in x 1.416 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.416 * [taylor]: Taking taylor expansion of 2.0 in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.447 * [approximate]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in (x) around 0 1.447 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 1.447 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 1.447 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.447 * [taylor]: Taking taylor expansion of 2.0 in x 1.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.447 * [taylor]: Taking taylor expansion of x in x 1.448 * [taylor]: Taking taylor expansion of 3.0 in x 1.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.448 * [taylor]: Taking taylor expansion of x in x 1.449 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 1.449 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 1.449 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.449 * [taylor]: Taking taylor expansion of 2.0 in x 1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.449 * [taylor]: Taking taylor expansion of x in x 1.449 * [taylor]: Taking taylor expansion of 3.0 in x 1.449 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.449 * [taylor]: Taking taylor expansion of x in x 1.472 * * * [progress]: simplifying candidates 1.473 * [simplify]: Simplifying using # : (expm1 (pow (cbrt 3.0) 3)) (log1p (pow (cbrt 3.0) 3)) (* (log (cbrt 3.0)) 3) (* (log (cbrt 3.0)) 3) (* 1/3 3) (* 1 3) (pow (cbrt 3.0) (* (cbrt 3) (cbrt 3))) (pow (cbrt 3.0) (sqrt 3)) (pow (cbrt 3.0) 1) (pow (cbrt (* (cbrt 3.0) (cbrt 3.0))) 3) (pow (cbrt (cbrt 3.0)) 3) (pow (cbrt (sqrt 3.0)) 3) (pow (cbrt (sqrt 3.0)) 3) (pow (cbrt 1) 3) (pow (cbrt 3.0) 3) (pow (* (cbrt (cbrt 3.0)) (cbrt (cbrt 3.0))) 3) (pow (cbrt (cbrt 3.0)) 3) (pow (sqrt (cbrt 3.0)) 3) (pow (sqrt (cbrt 3.0)) 3) (pow 1 3) (pow (cbrt 3.0) 3) (* (cbrt 3.0) (cbrt 3.0)) (log (pow (cbrt 3.0) 3)) (exp (pow (cbrt 3.0) 3)) (* (cbrt (pow (cbrt 3.0) 3)) (cbrt (pow (cbrt 3.0) 3))) (cbrt (pow (cbrt 3.0) 3)) (* (* (pow (cbrt 3.0) 3) (pow (cbrt 3.0) 3)) (pow (cbrt 3.0) 3)) (pow (cbrt (* (cbrt 3.0) (cbrt 3.0))) 3) (pow (cbrt (cbrt 3.0)) 3) (pow (cbrt (sqrt 3.0)) 3) (pow (cbrt (sqrt 3.0)) 3) (pow (cbrt 1) 3) (pow (cbrt 3.0) 3) (pow (* (cbrt (cbrt 3.0)) (cbrt (cbrt 3.0))) 3) (pow (cbrt (cbrt 3.0)) 3) (pow (sqrt (cbrt 3.0)) 3) (pow (sqrt (cbrt 3.0)) 3) (pow 1 3) (pow (cbrt 3.0) 3) (* (cbrt 3.0) (cbrt 3.0)) (sqrt (pow (cbrt 3.0) 3)) (sqrt (pow (cbrt 3.0) 3)) (pow (cbrt 3.0) (/ 3 2)) (pow (cbrt 3.0) (/ 3 2)) (expm1 (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (log1p (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (+ (* (log x) 2) (log (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (+ (* (log x) 2) (log (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (+ (log (pow x 2)) (log (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (log (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (exp (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (+ (pow (cbrt 3.0) 3) (- (* x 2.0))) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (cbrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (cbrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))))) (cbrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (* (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (sqrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (sqrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow (sqrt x) 2) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow (sqrt x) 2) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* x (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* x (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (sqrt (pow x 2)) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (sqrt (pow x 2)) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow x (/ 2 2)) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow x (/ 2 2)) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow x 2) (pow (cbrt 3.0) 3)) (* (pow x 2) (- (* x 2.0))) (* (pow (cbrt 3.0) 3) (pow x 2)) (* (- (* x 2.0)) (pow x 2)) (* (pow x 2) (* (cbrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (cbrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))))) (* (pow x 2) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (pow x 2) 1) (* (pow x 2) 1) (* (pow (cbrt x) 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow (sqrt x) 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* x (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (cbrt (pow x 2)) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (sqrt (pow x 2)) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x (/ 2 2)) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 2) (+ (pow (pow (cbrt 3.0) 3) 3) (pow (- (* x 2.0)) 3))) (* (pow x 2) (- (* (pow (cbrt 3.0) 3) (pow (cbrt 3.0) 3)) (* (- (* x 2.0)) (- (* x 2.0))))) (+ (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (* (pow x 3) (+ (- 2.0) 2.0))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) 1.479 * * [simplify]: iteration 0 : 326 enodes (cost 400 ) 1.490 * * [simplify]: iteration 1 : 1662 enodes (cost 335 ) 1.546 * * [simplify]: iteration 2 : 5002 enodes (cost 322 ) 1.548 * [simplify]: Simplified to: (expm1 (pow (cbrt 3.0) 3)) (log1p (pow (cbrt 3.0) 3)) (log (pow (cbrt 3.0) 3)) (log (pow (cbrt 3.0) 3)) 1 3 (pow (cbrt 3.0) (* (cbrt 3) (cbrt 3))) (pow (cbrt 3.0) (sqrt 3)) (cbrt 3.0) (pow (cbrt 3.0) 2) (cbrt 3.0) (sqrt 3.0) (sqrt 3.0) 1 3.0 (pow (cbrt 3.0) 2) (cbrt 3.0) (pow (cbrt 3.0) 3/2) (pow (cbrt 3.0) 3/2) 1 3.0 (pow (cbrt 3.0) 2) (log (pow (cbrt 3.0) 3)) (exp (* 3.0 1)) (pow (cbrt 3.0) 2) (cbrt 3.0) (pow 3.0 3) (pow (cbrt 3.0) 2) (cbrt 3.0) (sqrt 3.0) (sqrt 3.0) 1 3.0 (pow (cbrt 3.0) 2) (cbrt 3.0) (pow (cbrt 3.0) 3/2) (pow (cbrt 3.0) 3/2) 1 3.0 (pow (cbrt 3.0) 2) (sqrt 3.0) (sqrt 3.0) (pow (cbrt 3.0) 3/2) (pow (cbrt 3.0) 3/2) (expm1 (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (log1p (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (+ (log (* (- 3.0 (* x 2.0)) x)) (log x)) (+ (log (* (- 3.0 (* x 2.0)) x)) (log x)) (+ (log (* (- 3.0 (* x 2.0)) x)) (log x)) (+ (log (* (- 3.0 (* x 2.0)) x)) (log x)) (pow (exp (- 3.0 (* x 2.0))) (pow x 2)) (pow (* (- 3.0 (* x 2.0)) (pow x 2)) 3) (* (cbrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (cbrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))))) (cbrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (pow (* (- 3.0 (* x 2.0)) (pow x 2)) 3) (sqrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (sqrt (* (pow x 2) (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) x) (* (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) x) (* (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) x) (* (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) x) (* (sqrt (pow x 2)) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (sqrt (pow x 2)) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (* (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) x) (* (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) x) (* 3.0 (pow x 2)) (- (* 2.0 (pow x 3))) (* 3.0 (pow x 2)) (- (* 2.0 (pow x 3))) (* (pow x 2) (* (cbrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))) (cbrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0)))))) (* (pow x 2) (sqrt (+ (pow (cbrt 3.0) 3) (- (* x 2.0))))) (pow x 2) (pow x 2) (* (- 3.0 (* x 2.0)) (pow (cbrt x) 2)) (* (- 3.0 (* x 2.0)) x) (* (- 3.0 (* x 2.0)) (pow x 2)) (* (- 3.0 (* x 2.0)) x) (* (- 3.0 (* x 2.0)) (cbrt (pow x 2))) (* (- 3.0 (* x 2.0)) (sqrt (pow x 2))) (* (- 3.0 (* x 2.0)) (pow x 2)) (* (- 3.0 (* x 2.0)) x) (* (* (fma (pow (cbrt 3.0) 6) 3.0 (pow (- (* x 2.0)) 3)) x) x) (* (* (* (+ 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) x) x) (fma (- 3.0 (* x 2.0)) (pow x 2) (* (pow x 3) (+ (- 2.0) 2.0))) (* (- 3.0 (* x 2.0)) (pow x 2)) (* (- 3.0 (* x 2.0)) (pow x 2)) (* (- 3.0 (* x 2.0)) (pow x 2)) 1.549 * * * [progress]: adding candidates to table 1.715 * [progress]: [Phase 3 of 3] Extracting. 1.715 * * [regime]: Finding splitpoints for: (# # # #) 1.715 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.715 * * * * [regimes]: Trying to branch on x from (# # # #) 1.732 * * * [regime]: Found split indices: #