24.387 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (+ x (* (- 1.0 x) (- 1.0 y))) 0.021 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.022 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.023 * * [simplify]: iteration 2 : 29 enodes (cost 8 ) 0.027 * * [simplify]: iteration 3 : 74 enodes (cost 8 ) 0.039 * * [simplify]: iteration 4 : 204 enodes (cost 8 ) 0.080 * * [simplify]: iteration 5 : 510 enodes (cost 8 ) 0.301 * * [simplify]: iteration 6 : 1012 enodes (cost 8 ) 0.569 * * [simplify]: iteration 7 : 1893 enodes (cost 8 ) 1.987 * * [simplify]: iteration 8 : 3054 enodes (cost 8 ) 3.450 * * [simplify]: iteration 9 : 3903 enodes (cost 8 ) 4.996 * * [simplify]: iteration 10 : 4217 enodes (cost 8 ) 6.618 * * [simplify]: iteration 11 : 4580 enodes (cost 8 ) 9.242 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 9.242 * [simplify]: Simplified to: (fma (- 1.0 y) (- 1.0 x) x) 9.244 * * [progress]: iteration 1 / 4 9.244 * * * [progress]: picking best candidate 9.247 * * * * [pick]: Picked # 9.247 * * * [progress]: localizing error 9.253 * * * [progress]: generating rewritten candidates 9.253 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 9.266 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 9.290 * * * [progress]: generating series expansions 9.290 * * * * [progress]: [ 1 / 2 ] generating series at (2) 9.290 * [approximate]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in (x y) around 0 9.290 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in y 9.290 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in y 9.290 * [taylor]: Taking taylor expansion of (* x y) in y 9.290 * [taylor]: Taking taylor expansion of x in y 9.290 * [taylor]: Taking taylor expansion of y in y 9.290 * [taylor]: Taking taylor expansion of 1.0 in y 9.290 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 9.290 * [taylor]: Taking taylor expansion of 1.0 in y 9.290 * [taylor]: Taking taylor expansion of y in y 9.290 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 9.290 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 9.290 * [taylor]: Taking taylor expansion of (* x y) in x 9.290 * [taylor]: Taking taylor expansion of x in x 9.290 * [taylor]: Taking taylor expansion of y in x 9.290 * [taylor]: Taking taylor expansion of 1.0 in x 9.291 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 9.291 * [taylor]: Taking taylor expansion of 1.0 in x 9.291 * [taylor]: Taking taylor expansion of y in x 9.291 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 9.291 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 9.291 * [taylor]: Taking taylor expansion of (* x y) in x 9.291 * [taylor]: Taking taylor expansion of x in x 9.291 * [taylor]: Taking taylor expansion of y in x 9.291 * [taylor]: Taking taylor expansion of 1.0 in x 9.291 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 9.291 * [taylor]: Taking taylor expansion of 1.0 in x 9.291 * [taylor]: Taking taylor expansion of y in x 9.292 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 y)) in y 9.292 * [taylor]: Taking taylor expansion of 1.0 in y 9.292 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 9.292 * [taylor]: Taking taylor expansion of 1.0 in y 9.292 * [taylor]: Taking taylor expansion of y in y 9.294 * [taylor]: Taking taylor expansion of y in y 9.298 * [taylor]: Taking taylor expansion of 0 in y 9.298 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 9.298 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 9.298 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in y 9.298 * [taylor]: Taking taylor expansion of 1.0 in y 9.298 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.299 * [taylor]: Taking taylor expansion of (* x y) in y 9.299 * [taylor]: Taking taylor expansion of x in y 9.299 * [taylor]: Taking taylor expansion of y in y 9.299 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.299 * [taylor]: Taking taylor expansion of 1.0 in y 9.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.299 * [taylor]: Taking taylor expansion of y in y 9.299 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 9.299 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 9.299 * [taylor]: Taking taylor expansion of 1.0 in x 9.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.299 * [taylor]: Taking taylor expansion of (* x y) in x 9.299 * [taylor]: Taking taylor expansion of x in x 9.299 * [taylor]: Taking taylor expansion of y in x 9.300 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 9.300 * [taylor]: Taking taylor expansion of 1.0 in x 9.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.300 * [taylor]: Taking taylor expansion of y in x 9.300 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 9.300 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 9.300 * [taylor]: Taking taylor expansion of 1.0 in x 9.300 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.300 * [taylor]: Taking taylor expansion of (* x y) in x 9.300 * [taylor]: Taking taylor expansion of x in x 9.300 * [taylor]: Taking taylor expansion of y in x 9.300 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 9.300 * [taylor]: Taking taylor expansion of 1.0 in x 9.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.300 * [taylor]: Taking taylor expansion of y in x 9.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.301 * [taylor]: Taking taylor expansion of y in y 9.302 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 9.302 * [taylor]: Taking taylor expansion of 1.0 in y 9.302 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.302 * [taylor]: Taking taylor expansion of 1.0 in y 9.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.302 * [taylor]: Taking taylor expansion of y in y 9.306 * [taylor]: Taking taylor expansion of 0 in y 9.308 * [approximate]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in (x y) around 0 9.308 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in y 9.308 * [taylor]: Taking taylor expansion of 1.0 in y 9.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 9.308 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.308 * [taylor]: Taking taylor expansion of (* x y) in y 9.309 * [taylor]: Taking taylor expansion of x in y 9.309 * [taylor]: Taking taylor expansion of y in y 9.309 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.309 * [taylor]: Taking taylor expansion of 1.0 in y 9.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.309 * [taylor]: Taking taylor expansion of y in y 9.309 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 9.309 * [taylor]: Taking taylor expansion of 1.0 in x 9.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 9.309 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.309 * [taylor]: Taking taylor expansion of (* x y) in x 9.309 * [taylor]: Taking taylor expansion of x in x 9.309 * [taylor]: Taking taylor expansion of y in x 9.310 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 9.310 * [taylor]: Taking taylor expansion of 1.0 in x 9.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.310 * [taylor]: Taking taylor expansion of y in x 9.310 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 9.310 * [taylor]: Taking taylor expansion of 1.0 in x 9.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 9.310 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.310 * [taylor]: Taking taylor expansion of (* x y) in x 9.310 * [taylor]: Taking taylor expansion of x in x 9.310 * [taylor]: Taking taylor expansion of y in x 9.310 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 9.310 * [taylor]: Taking taylor expansion of 1.0 in x 9.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.310 * [taylor]: Taking taylor expansion of y in x 9.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.311 * [taylor]: Taking taylor expansion of y in y 9.312 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 9.312 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.312 * [taylor]: Taking taylor expansion of 1.0 in y 9.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.312 * [taylor]: Taking taylor expansion of y in y 9.312 * [taylor]: Taking taylor expansion of 1.0 in y 9.315 * [taylor]: Taking taylor expansion of 0 in y 9.316 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 9.316 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in (x y) around 0 9.316 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in y 9.317 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 9.317 * [taylor]: Taking taylor expansion of 1.0 in y 9.317 * [taylor]: Taking taylor expansion of y in y 9.317 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 9.317 * [taylor]: Taking taylor expansion of 1.0 in y 9.317 * [taylor]: Taking taylor expansion of x in y 9.317 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 9.317 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 9.317 * [taylor]: Taking taylor expansion of 1.0 in x 9.317 * [taylor]: Taking taylor expansion of y in x 9.317 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 9.317 * [taylor]: Taking taylor expansion of 1.0 in x 9.317 * [taylor]: Taking taylor expansion of x in x 9.317 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 9.317 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 9.317 * [taylor]: Taking taylor expansion of 1.0 in x 9.317 * [taylor]: Taking taylor expansion of y in x 9.317 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 9.317 * [taylor]: Taking taylor expansion of 1.0 in x 9.317 * [taylor]: Taking taylor expansion of x in x 9.318 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 y)) in y 9.318 * [taylor]: Taking taylor expansion of 1.0 in y 9.318 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 9.318 * [taylor]: Taking taylor expansion of 1.0 in y 9.318 * [taylor]: Taking taylor expansion of y in y 9.320 * [taylor]: Taking taylor expansion of (- y 1.0) in y 9.320 * [taylor]: Taking taylor expansion of y in y 9.320 * [taylor]: Taking taylor expansion of 1.0 in y 9.324 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in (x y) around 0 9.324 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in y 9.324 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 9.324 * [taylor]: Taking taylor expansion of 1.0 in y 9.324 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.324 * [taylor]: Taking taylor expansion of x in y 9.324 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 9.324 * [taylor]: Taking taylor expansion of 1.0 in y 9.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.324 * [taylor]: Taking taylor expansion of y in y 9.325 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 9.325 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.325 * [taylor]: Taking taylor expansion of 1.0 in x 9.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.325 * [taylor]: Taking taylor expansion of x in x 9.325 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 9.325 * [taylor]: Taking taylor expansion of 1.0 in x 9.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.325 * [taylor]: Taking taylor expansion of y in x 9.325 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 9.325 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.325 * [taylor]: Taking taylor expansion of 1.0 in x 9.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.325 * [taylor]: Taking taylor expansion of x in x 9.325 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 9.326 * [taylor]: Taking taylor expansion of 1.0 in x 9.326 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.326 * [taylor]: Taking taylor expansion of y in x 9.326 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 9.326 * [taylor]: Taking taylor expansion of -1 in y 9.326 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 9.326 * [taylor]: Taking taylor expansion of 1.0 in y 9.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.326 * [taylor]: Taking taylor expansion of y in y 9.329 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 9.329 * [taylor]: Taking taylor expansion of 1.0 in y 9.329 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.329 * [taylor]: Taking taylor expansion of 1.0 in y 9.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.330 * [taylor]: Taking taylor expansion of y in y 9.334 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in (x y) around 0 9.334 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in y 9.334 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 9.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.334 * [taylor]: Taking taylor expansion of x in y 9.334 * [taylor]: Taking taylor expansion of 1.0 in y 9.334 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 9.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.334 * [taylor]: Taking taylor expansion of y in y 9.335 * [taylor]: Taking taylor expansion of 1.0 in y 9.335 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 9.335 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.335 * [taylor]: Taking taylor expansion of x in x 9.335 * [taylor]: Taking taylor expansion of 1.0 in x 9.335 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 9.335 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.335 * [taylor]: Taking taylor expansion of y in x 9.335 * [taylor]: Taking taylor expansion of 1.0 in x 9.335 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 9.335 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.335 * [taylor]: Taking taylor expansion of x in x 9.336 * [taylor]: Taking taylor expansion of 1.0 in x 9.336 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 9.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.336 * [taylor]: Taking taylor expansion of y in x 9.336 * [taylor]: Taking taylor expansion of 1.0 in x 9.336 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 9.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.336 * [taylor]: Taking taylor expansion of y in y 9.337 * [taylor]: Taking taylor expansion of 1.0 in y 9.338 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 9.338 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.338 * [taylor]: Taking taylor expansion of 1.0 in y 9.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.338 * [taylor]: Taking taylor expansion of y in y 9.339 * [taylor]: Taking taylor expansion of 1.0 in y 9.340 * * * [progress]: simplifying candidates 9.342 * [simplify]: Simplifying using # : (expm1 (+ x (* (- 1.0 x) (- 1.0 y)))) (log1p (+ x (* (- 1.0 x) (- 1.0 y)))) (* (exp x) (exp (* (- 1.0 x) (- 1.0 y)))) (log (+ x (* (- 1.0 x) (- 1.0 y)))) (exp (+ x (* (- 1.0 x) (- 1.0 y)))) (* (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y))))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (* (* (+ x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (- 1.0 y)))) (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (+ (* x x) (- (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* x (* (- 1.0 x) (- 1.0 y))))) (- (* x x) (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* y 1))))) (+ x (* (- 1.0 x) 1.0)) (+ x (* (- 1.0 x) 1.0)) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* y 1))) (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (expm1 (* (- 1.0 x) (- 1.0 y))) (log1p (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y)) (+ (log (- 1.0 x)) (log (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma 1 1.0 (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma 1 1.0 (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma 1 1.0 (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (* (- 1.0 x) 1) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- 1.0 (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 9.351 * * [simplify]: iteration 0 : 171 enodes (cost 1609 ) 9.387 * * [simplify]: iteration 1 : 390 enodes (cost 1337 ) 9.576 * * [simplify]: iteration 2 : 1354 enodes (cost 1127 ) 10.037 * * [simplify]: iteration done : 5002 enodes (cost 1106 ) 10.038 * [simplify]: Simplified to: (expm1 (fma (- 1.0 y) (- 1.0 x) x)) (log1p (fma (- 1.0 y) (- 1.0 x) x)) (exp (fma (- 1.0 y) (- 1.0 x) x)) (log (fma (- 1.0 y) (- 1.0 x) x)) (exp (fma (- 1.0 y) (- 1.0 x) x)) (* (cbrt (fma (- 1.0 y) (- 1.0 x) x)) (cbrt (fma (- 1.0 y) (- 1.0 x) x))) (cbrt (fma (- 1.0 y) (- 1.0 x) x)) (pow (fma (- 1.0 y) (- 1.0 x) x) 3) (sqrt (fma (- 1.0 y) (- 1.0 x) x)) (sqrt (fma (- 1.0 y) (- 1.0 x) x)) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (fma x x (* (* (- 1.0 x) (- 1.0 y)) (- (* (- 1.0 x) (- 1.0 y)) x))) (* (fma (- 1.0 y) (- 1.0 x) x) (- x (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (fma (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- y)) x) (fma (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- y)) x) (fma (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- y)) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- y)) x) (fma (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- y)) x) (fma (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- y)) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (expm1 (* (- 1.0 x) (- 1.0 y))) (log1p (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 y) (- 1.0 x)) (log (* (- 1.0 x) (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 y) (- 1.0 x)) 3) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 y) (- 1.0 x)) 3) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (fma 1.0 1.0 (* y (+ 1.0 y))) (fma 1.0 1.0 (* x (+ 1.0 x)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 y) (fma 1.0 1.0 (* x (+ 1.0 x)))) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (fma 1.0 1.0 (* y (+ 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- 1.0 x) (- y)) (* 1.0 (- 1.0 x)) (* (- 1.0 x) (- y)) (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* (- 1.0 y) (- 1.0 x)) (* (- y y) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- 1.0 x) (- y)) (* 1.0 (- 1.0 x)) (* (- 1.0 x) (- y)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (- 1.0 x) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (- 1.0 x) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 y) (- 1.0 x)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 y) (- 1.0 x)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (- 1.0 (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) 10.038 * * * [progress]: adding candidates to table 10.244 * * [progress]: iteration 2 / 4 10.244 * * * [progress]: picking best candidate 10.245 * * * * [pick]: Picked # 10.246 * * * [progress]: localizing error 10.250 * * * [progress]: generating rewritten candidates 10.250 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 10.265 * * * [progress]: generating series expansions 10.265 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 10.265 * [approximate]: Taking taylor expansion of (* (- x 1.0) y) in (y x) around 0 10.265 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in x 10.265 * [taylor]: Taking taylor expansion of (- x 1.0) in x 10.265 * [taylor]: Taking taylor expansion of x in x 10.265 * [taylor]: Taking taylor expansion of 1.0 in x 10.265 * [taylor]: Taking taylor expansion of y in x 10.265 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 10.265 * [taylor]: Taking taylor expansion of (- x 1.0) in y 10.265 * [taylor]: Taking taylor expansion of x in y 10.265 * [taylor]: Taking taylor expansion of 1.0 in y 10.265 * [taylor]: Taking taylor expansion of y in y 10.265 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 10.265 * [taylor]: Taking taylor expansion of (- x 1.0) in y 10.265 * [taylor]: Taking taylor expansion of x in y 10.265 * [taylor]: Taking taylor expansion of 1.0 in y 10.265 * [taylor]: Taking taylor expansion of y in y 10.266 * [taylor]: Taking taylor expansion of 0 in x 10.267 * [taylor]: Taking taylor expansion of (- x 1.0) in x 10.267 * [taylor]: Taking taylor expansion of x in x 10.267 * [taylor]: Taking taylor expansion of 1.0 in x 10.270 * [taylor]: Taking taylor expansion of 0 in x 10.271 * [taylor]: Taking taylor expansion of 0 in x 10.273 * [taylor]: Taking taylor expansion of 0 in x 10.274 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in (y x) around 0 10.274 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in x 10.274 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 10.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.274 * [taylor]: Taking taylor expansion of x in x 10.274 * [taylor]: Taking taylor expansion of 1.0 in x 10.274 * [taylor]: Taking taylor expansion of y in x 10.275 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 10.275 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 10.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.275 * [taylor]: Taking taylor expansion of x in y 10.275 * [taylor]: Taking taylor expansion of 1.0 in y 10.275 * [taylor]: Taking taylor expansion of y in y 10.275 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 10.275 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 10.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.275 * [taylor]: Taking taylor expansion of x in y 10.275 * [taylor]: Taking taylor expansion of 1.0 in y 10.275 * [taylor]: Taking taylor expansion of y in y 10.276 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 10.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.276 * [taylor]: Taking taylor expansion of x in x 10.277 * [taylor]: Taking taylor expansion of 1.0 in x 10.278 * [taylor]: Taking taylor expansion of 0 in x 10.281 * [taylor]: Taking taylor expansion of 0 in x 10.284 * [taylor]: Taking taylor expansion of 0 in x 10.288 * [taylor]: Taking taylor expansion of 0 in x 10.288 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (y x) around 0 10.288 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 10.288 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 10.289 * [taylor]: Taking taylor expansion of 1.0 in x 10.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.289 * [taylor]: Taking taylor expansion of x in x 10.289 * [taylor]: Taking taylor expansion of y in x 10.289 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 10.289 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 10.289 * [taylor]: Taking taylor expansion of 1.0 in y 10.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.289 * [taylor]: Taking taylor expansion of x in y 10.289 * [taylor]: Taking taylor expansion of y in y 10.289 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 10.289 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 10.289 * [taylor]: Taking taylor expansion of 1.0 in y 10.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.290 * [taylor]: Taking taylor expansion of x in y 10.290 * [taylor]: Taking taylor expansion of y in y 10.290 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 10.290 * [taylor]: Taking taylor expansion of 1.0 in x 10.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.290 * [taylor]: Taking taylor expansion of x in x 10.291 * [taylor]: Taking taylor expansion of 0 in x 10.294 * [taylor]: Taking taylor expansion of 0 in x 10.296 * [taylor]: Taking taylor expansion of 0 in x 10.299 * [taylor]: Taking taylor expansion of 0 in x 10.299 * * * [progress]: simplifying candidates 10.300 * [simplify]: Simplifying using # : (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (* y (- x 1.0)) (+ (log y) (log (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (* (* y y) y) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (* (* (* y (- x 1.0)) (* y (- x 1.0))) (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma (sqrt x) (sqrt x) (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma 1 x (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma (sqrt x) (sqrt x) (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma 1 x (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* x y) (* (- 1.0) y) (* x y) (* (- 1.0) y) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) (* y 1) (* y (+ (sqrt x) (sqrt 1.0))) (* y 1) (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* y (- x 1.0)) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 10.303 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 10.331 * * [simplify]: iteration 1 : 187 enodes (cost 548 ) 10.377 * * [simplify]: iteration 2 : 434 enodes (cost 438 ) 10.525 * * [simplify]: iteration 3 : 1578 enodes (cost 396 ) 11.245 * * [simplify]: iteration done : 5001 enodes (cost 396 ) 11.245 * [simplify]: Simplified to: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (* y (- x 1.0)) (log (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (- (pow (cbrt x) 3) 1.0) y) (* (- 1.0 1.0) y) (* (- (pow (cbrt x) 3) 1.0) y) (* (- 1.0 1.0) y) (* (- (pow (cbrt x) 3) 1.0) y) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* x y) (* (- 1.0) y) (* x y) (* (- 1.0) y) (* (- (pow (cbrt x) 3) 1.0) y) (* (- 1.0 1.0) y) (* (- (pow (cbrt x) 3) 1.0) y) (* (- 1.0 1.0) y) (* (- (pow (cbrt x) 3) 1.0) y) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* y (- x 1.0)) (* (- 1.0 1.0) y) (* x y) (* (- 1.0) y) (* x y) (* (- 1.0) y) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) y (* y (+ (sqrt x) (sqrt 1.0))) y (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* y (- x 1.0)) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (* y (- x 1.0)) (* y (- x 1.0)) (* y (- x 1.0)) 11.246 * * * [progress]: adding candidates to table 11.308 * [progress]: [Phase 3 of 3] Extracting. 11.310 * [simplify]: Simplifying using # : (+ 1.0 (* y (- x 1.0))) 11.310 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 11.310 * * [simplify]: iteration 1 : 8 enodes (cost 7 ) 11.311 * * [simplify]: iteration done : 8 enodes (cost 7 ) 11.311 * [simplify]: Simplified to: (+ 1.0 (* y (- x 1.0))) 11.799 * [regime-testing]: End program error score: 0.00707400456316054 11.820 * [regime-testing]: Target error score: 0.00557381703972011