0.851 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.291 * * * [progress]: [2/2] Setting up program. 0.294 * [progress]: [Phase 2 of 3] Improving. 0.297 * [simplify]: Simplifying using # : (* (sqrt (- x 1.0)) (sqrt x)) 0.302 * * [simplify]: iteration 0 : 9 enodes (cost 4 ) 0.304 * * [simplify]: iteration 1 : 10 enodes (cost 4 ) 0.305 * * [simplify]: iteration 2 : 10 enodes (cost 4 ) 0.305 * [simplify]: Simplified to: (* (sqrt (- x 1.0)) (sqrt x)) 0.307 * * [progress]: iteration 1 / 4 0.307 * * * [progress]: picking best candidate 0.309 * * * * [pick]: Picked # 0.309 * * * [progress]: localizing error 0.317 * * * [progress]: generating rewritten candidates 0.317 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.329 * * * [progress]: generating series expansions 0.329 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.333 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0 0.334 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 0.334 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.334 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of 1.0 in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 0.340 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.340 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of 1.0 in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.367 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0 0.367 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.367 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.367 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of 1.0 in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.373 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1.0 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.382 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in (x) around 0 0.382 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.382 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ 1 x)))) in x 0.382 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x 0.383 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of 1.0 in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.385 * [taylor]: Taking taylor expansion of -1 in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.386 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ 1 x)))) in x 0.386 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x 0.386 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.387 * [taylor]: Taking taylor expansion of 1.0 in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.389 * [taylor]: Taking taylor expansion of -1 in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.418 * * * [progress]: simplifying candidates 0.418 * [simplify]: Simplifying using # : (* (- x 1.0) x) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) x) (+ (log (sqrt (- x 1.0))) (log (sqrt x))) (log (* (sqrt (- x 1.0)) (sqrt x))) (exp (* (sqrt (- x 1.0)) (sqrt x))) (* (* (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (sqrt (- x 1.0))) (* (* (sqrt x) (sqrt x)) (sqrt x))) (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x)))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (* (* (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (- x 1.0)) (sqrt x))) (* (- x 1.0) x) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (- x 1.0)) (sqrt (* (cbrt x) (cbrt x)))) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (sqrt 1)) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) 1) (* (cbrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (cbrt (- x 1.0))) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x)) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x)))))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 0.422 * * [simplify]: iteration 0 : 181 enodes (cost 216 ) 0.426 * * [simplify]: iteration 1 : 610 enodes (cost 206 ) 0.438 * * [simplify]: iteration 2 : 2471 enodes (cost 201 ) 0.492 * * [simplify]: iteration 3 : 5002 enodes (cost 201 ) 0.493 * [simplify]: Simplified to: (* (- x 1.0) x) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) x) (log (* (sqrt (- x 1.0)) (sqrt x))) (log (* (sqrt (- x 1.0)) (sqrt x))) (exp (* (sqrt (- x 1.0)) (sqrt x))) (pow (* (sqrt (- x 1.0)) (sqrt x)) 3) (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x)))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (pow (* (sqrt (- x 1.0)) (sqrt x)) 3) (* (- x 1.0) x) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (fabs (cbrt x)) (sqrt (- x 1.0))) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (sqrt (- x 1.0)) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (sqrt (- x 1.0)) (* (cbrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (cbrt (- x 1.0))) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x)) (* +nan.0 (+ (- (pow x 2)) (- (pow x 3) x))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2))) 0.493 * * * [progress]: adding candidates to table 0.555 * * [progress]: iteration 2 / 4 0.555 * * * [progress]: picking best candidate 0.557 * * * * [pick]: Picked # 0.557 * * * [progress]: localizing error 0.563 * * * [progress]: generating rewritten candidates 0.563 * * * [progress]: generating series expansions 0.563 * * * [progress]: simplifying candidates 0.563 * [simplify]: Simplifying using # : 0.565 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.565 * [simplify]: Simplified to: 0.565 * * * [progress]: adding candidates to table 0.565 * * [progress]: iteration 3 / 4 0.565 * * * [progress]: picking best candidate 0.567 * * * * [pick]: Picked # 0.567 * * * [progress]: localizing error 0.571 * * * [progress]: generating rewritten candidates 0.571 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.576 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.583 * * * [progress]: generating series expansions 0.583 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.583 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0 0.583 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 0.583 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.583 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of 1.0 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 0.591 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.591 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of 1.0 in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.603 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0 0.603 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.603 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.603 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of 1.0 in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.608 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.608 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 1.0 in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.616 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0 0.617 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x 0.617 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x 0.617 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.617 * [taylor]: Taking taylor expansion of 1.0 in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x 0.620 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x 0.620 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of 1.0 in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.628 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.628 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0 0.628 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.628 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of 1.0 in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.628 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of 1.0 in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.641 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0 0.641 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.641 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of 1.0 in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of 1.0 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.657 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0 0.657 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x 0.657 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.657 * [taylor]: Taking taylor expansion of 1.0 in x 0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x 0.658 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.658 * [taylor]: Taking taylor expansion of 1.0 in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.669 * * * [progress]: simplifying candidates 0.670 * [simplify]: Simplifying using # : (log (sqrt (* (- x 1.0) x))) (exp (sqrt (* (- x 1.0) x))) (* (cbrt (sqrt (* (- x 1.0) x))) (cbrt (sqrt (* (- x 1.0) x)))) (cbrt (sqrt (* (- x 1.0) x))) (* (* (sqrt (* (- x 1.0) x)) (sqrt (* (- x 1.0) x))) (sqrt (* (- x 1.0) x))) (sqrt (- x 1.0)) (sqrt x) (sqrt (* (- (pow x 3) (pow 1.0 3)) x)) (sqrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) x)) (sqrt (+ x 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (- x 1.0) x))) (sqrt (sqrt (* (- x 1.0) x))) (* (- x 1.0) x) (+ (log (- x 1.0)) (log x)) (log (* (- x 1.0) x)) (exp (* (- x 1.0) x)) (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* x x) x)) (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x))) (cbrt (* (- x 1.0) x)) (* (* (* (- x 1.0) x) (* (- x 1.0) x)) (* (- x 1.0) x)) (sqrt (* (- x 1.0) x)) (sqrt (* (- x 1.0) x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) (* (cbrt x) (cbrt x))) (* (- x 1.0) (sqrt x)) (* (- x 1.0) 1) (* (cbrt (- x 1.0)) x) (* (sqrt (- x 1.0)) x) (* (- x 1.0) x) (* (- (sqrt x) (sqrt 1.0)) x) (* (- x 1.0) x) (* (- (pow x 3) (pow 1.0 3)) x) (* (- (* x x) (* 1.0 1.0)) x) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x)))))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (+ 0.5 (* 0.125 (/ 1 x))) x) (- (pow x 2) (* 1.0 x)) (- (pow x 2) (* 1.0 x)) (- (pow x 2) (* 1.0 x)) 0.676 * * [simplify]: iteration 0 : 168 enodes (cost 164 ) 0.679 * * [simplify]: iteration 1 : 574 enodes (cost 147 ) 0.691 * * [simplify]: iteration 2 : 2965 enodes (cost 145 ) 0.743 * * [simplify]: iteration 3 : 5001 enodes (cost 145 ) 0.745 * [simplify]: Simplified to: (log (sqrt (* (- x 1.0) x))) (exp (sqrt (* (- x 1.0) x))) (* (cbrt (sqrt (* (- x 1.0) x))) (cbrt (sqrt (* (- x 1.0) x)))) (cbrt (sqrt (* (- x 1.0) x))) (pow (sqrt (* (- x 1.0) x)) 3) (sqrt (- x 1.0)) (sqrt x) (sqrt (* (- (pow x 3) (pow 1.0 3)) x)) (sqrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) x)) (sqrt (+ x 1.0)) 1/2 1/2 (sqrt (sqrt (* (- x 1.0) x))) (sqrt (sqrt (* (- x 1.0) x))) (* (- x 1.0) x) (log (* (- x 1.0) x)) (log (* (- x 1.0) x)) (exp (* (- x 1.0) x)) (pow (* (- x 1.0) x) 3) (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x))) (cbrt (* (- x 1.0) x)) (pow (* (- x 1.0) x) 3) (sqrt (* (- x 1.0) x)) (sqrt (* (- x 1.0) x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) (* (cbrt x) (cbrt x))) (* (- x 1.0) (sqrt x)) (- x 1.0) (* (cbrt (- x 1.0)) x) (* (sqrt (- x 1.0)) x) (* (- x 1.0) x) (* (- (sqrt x) (sqrt 1.0)) x) (* (- x 1.0) x) (* (- (pow x 3) (pow 1.0 3)) x) (* (- (* x x) (* 1.0 1.0)) x) (* +nan.0 (+ (- (pow x 2)) (- (pow x 3) x))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (+ (- 0.5 x) (/ 0.125 x)) (* (- x 1.0) x) (* (- x 1.0) x) (* (- x 1.0) x) 0.745 * * * [progress]: adding candidates to table 0.794 * [progress]: [Phase 3 of 3] Extracting. 0.795 * * [regime]: Finding splitpoints for: (# # #) 0.795 * * * [regime-changes]: Trying 2 branch expressions: ((* (sqrt (- x 1.0)) (sqrt x)) x) 0.796 * * * * [regimes]: Trying to branch on (* (sqrt (- x 1.0)) (sqrt x)) from (# # #) 0.817 * * * * [regimes]: Trying to branch on x from (# # #) 0.829 * * * [regime]: Found split indices: #