10.711 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (/ (* x y) (+ y 1.0)) 0.015 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.017 * * [simplify]: iteration 1 : 14 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 17 enodes (cost 3 ) 0.020 * * [simplify]: iteration 3 : 18 enodes (cost 3 ) 0.021 * * [simplify]: iteration 4 : 18 enodes (cost 3 ) 0.021 * [simplify]: Simplified to: (/ (* x y) (+ y 1.0)) 0.021 * * [progress]: iteration 1 / 4 0.021 * * * [progress]: picking best candidate 0.023 * * * * [pick]: Picked # 0.023 * * * [progress]: localizing error 0.027 * * * [progress]: generating rewritten candidates 0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.035 * * * [progress]: generating series expansions 0.035 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.035 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.035 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.035 * [taylor]: Taking taylor expansion of (* x y) in y 0.035 * [taylor]: Taking taylor expansion of x in y 0.035 * [taylor]: Taking taylor expansion of y in y 0.035 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.035 * [taylor]: Taking taylor expansion of y in y 0.035 * [taylor]: Taking taylor expansion of 1.0 in y 0.036 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.036 * [taylor]: Taking taylor expansion of (* x y) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of y in x 0.036 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.036 * [taylor]: Taking taylor expansion of y in x 0.036 * [taylor]: Taking taylor expansion of 1.0 in x 0.037 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.037 * [taylor]: Taking taylor expansion of (* x y) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.037 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.037 * [taylor]: Taking taylor expansion of 1.0 in x 0.037 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.037 * [taylor]: Taking taylor expansion of y in y 0.037 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.037 * [taylor]: Taking taylor expansion of y in y 0.037 * [taylor]: Taking taylor expansion of 1.0 in y 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.049 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.049 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.049 * [taylor]: Taking taylor expansion of x in y 0.049 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.049 * [taylor]: Taking taylor expansion of 1.0 in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.051 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of 1.0 in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.052 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.052 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.052 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.053 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.054 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.054 * [taylor]: Taking taylor expansion of 1.0 in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [taylor]: Taking taylor expansion of 1 in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.064 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.065 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.065 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.065 * [taylor]: Taking taylor expansion of 1.0 in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.068 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.068 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.068 * [taylor]: Taking taylor expansion of 1.0 in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.068 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of y in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.069 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.069 * [taylor]: Taking taylor expansion of y in x 0.070 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.071 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.071 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.071 * [taylor]: Taking taylor expansion of 1.0 in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of 1 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.083 * * * [progress]: simplifying candidates 0.084 * [simplify]: Simplifying using # : (expm1 (/ (* x y) (+ y 1.0))) (log1p (/ (* x y) (+ y 1.0))) (- (+ (log x) (log y)) (log (+ y 1.0))) (- (log (* x y)) (log (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (exp (/ (* x y) (+ y 1.0))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0)))) (cbrt (/ (* x y) (+ y 1.0))) (* (* (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0))) (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (- (* x y)) (- (+ y 1.0)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ x 1) (/ y (+ y 1.0)) (/ x 1) (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (/ (* x y) 1) (/ (* x y) 1) (/ (+ y 1.0) y) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 0.088 * * [simplify]: iteration 0 : 200 enodes (cost 154 ) 0.093 * * [simplify]: iteration 1 : 910 enodes (cost 129 ) 0.115 * * [simplify]: iteration 2 : 4740 enodes (cost 126 ) 0.227 * * [simplify]: iteration 3 : 5001 enodes (cost 124 ) 0.228 * [simplify]: Simplified to: (expm1 (/ (* x y) (+ y 1.0))) (log1p (/ (* x y) (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (exp (/ (* x y) (+ y 1.0))) (pow (/ (* x y) (+ y 1.0)) 3) (pow (/ (* x y) (+ y 1.0)) 3) (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0)))) (cbrt (/ (* x y) (+ y 1.0))) (pow (/ (* x y) (+ y 1.0)) 3) (sqrt (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (- (* x y)) (- (+ y 1.0)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) x (/ y (+ y 1.0)) x (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (* x y) (* x y) (/ (+ y 1.0) y) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (- (* y y) (* 1.0 1.0))) (* (* 1.0 x) (+ y (- (pow y 3) (pow y 2)))) (fma (/ x y) (- (/ 1.0 y) 1.0) x) (fma (/ x y) (- (/ 1.0 y) 1.0) x) 0.228 * * * [progress]: adding candidates to table 0.289 * * [progress]: iteration 2 / 4 0.289 * * * [progress]: picking best candidate 0.295 * * * * [pick]: Picked # 0.295 * * * [progress]: localizing error 0.300 * * * [progress]: generating rewritten candidates 0.300 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.316 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.326 * * * [progress]: generating series expansions 0.327 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.327 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.327 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.327 * [taylor]: Taking taylor expansion of (* x y) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of 1.0 in y 0.328 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.328 * [taylor]: Taking taylor expansion of (* x y) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.329 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.329 * [taylor]: Taking taylor expansion of (* x y) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of y in x 0.329 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.329 * [taylor]: Taking taylor expansion of y in x 0.329 * [taylor]: Taking taylor expansion of 1.0 in x 0.329 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of 1.0 in y 0.331 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.339 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.339 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.340 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.340 * [taylor]: Taking taylor expansion of x in y 0.340 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of 1.0 in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.342 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.343 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of 1.0 in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.344 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.344 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.344 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.345 * [taylor]: Taking taylor expansion of 1.0 in y 0.345 * [taylor]: Taking taylor expansion of y in y 0.345 * [taylor]: Taking taylor expansion of 1 in y 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.352 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.356 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.356 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.356 * [taylor]: Taking taylor expansion of x in y 0.356 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.356 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.356 * [taylor]: Taking taylor expansion of 1.0 in y 0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.356 * [taylor]: Taking taylor expansion of y in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.359 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.360 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.360 * [taylor]: Taking taylor expansion of 1.0 in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.361 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.361 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.361 * [taylor]: Taking taylor expansion of 1.0 in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.361 * [taylor]: Taking taylor expansion of y in x 0.361 * [taylor]: Taking taylor expansion of y in x 0.362 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.362 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.362 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.362 * [taylor]: Taking taylor expansion of 1.0 in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of 1 in y 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.376 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.376 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0 0.376 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of 1.0 in y 0.376 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of 1.0 in y 0.383 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 0.383 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.384 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.384 * [taylor]: Taking taylor expansion of 1.0 in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.386 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.386 * [taylor]: Taking taylor expansion of y in y 0.386 * [taylor]: Taking taylor expansion of 1.0 in y 0.386 * [taylor]: Taking taylor expansion of y in y 0.397 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 0.397 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 0.397 * [taylor]: Taking taylor expansion of -1 in y 0.397 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.397 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.397 * [taylor]: Taking taylor expansion of 1.0 in y 0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 0.400 * [taylor]: Taking taylor expansion of -1 in y 0.400 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.400 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.400 * [taylor]: Taking taylor expansion of 1.0 in y 0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.416 * * * [progress]: simplifying candidates 0.417 * [simplify]: Simplifying using # : (expm1 (* x (/ y (+ y 1.0)))) (log1p (* x (/ y (+ y 1.0)))) (* x (/ y (+ y 1.0))) (+ (log x) (- (log y) (log (+ y 1.0)))) (+ (log x) (log (/ y (+ y 1.0)))) (log (* x (/ y (+ y 1.0)))) (exp (* x (/ y (+ y 1.0)))) (* (* (* x x) x) (/ (* (* y y) y) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))) (* (* (* x x) x) (* (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (/ y (+ y 1.0)))) (* (cbrt (* x (/ y (+ y 1.0)))) (cbrt (* x (/ y (+ y 1.0))))) (cbrt (* x (/ y (+ y 1.0)))) (* (* (* x (/ y (+ y 1.0))) (* x (/ y (+ y 1.0)))) (* x (/ y (+ y 1.0)))) (sqrt (* x (/ y (+ y 1.0)))) (sqrt (* x (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0))))) (* x (sqrt (/ y (+ y 1.0)))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0)))) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (/ (sqrt y) 1)) (* x (/ (sqrt y) 1)) (* x (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ 1 (sqrt (+ y 1.0)))) (* x (/ 1 1)) (* x (/ 1 1)) (* x 1) (* x y) (* x (/ y (+ (pow y 3) (pow 1.0 3)))) (* x (/ y (- (* y y) (* 1.0 1.0)))) (* (cbrt x) (/ y (+ y 1.0))) (* (sqrt x) (/ y (+ y 1.0))) (* x (/ y (+ y 1.0))) (* x y) (expm1 (/ y (+ y 1.0))) (log1p (/ y (+ y 1.0))) (- (log y) (log (+ y 1.0))) (log (/ y (+ y 1.0))) (exp (/ y (+ y 1.0))) (/ (* (* y y) y) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) (cbrt (/ y (+ y 1.0))) (* (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (/ y (+ y 1.0))) (sqrt (/ y (+ y 1.0))) (sqrt (/ y (+ y 1.0))) (- y) (- (+ y 1.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt y) (cbrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ (cbrt y) (sqrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ y 1.0)) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ y 1.0)) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt y) (cbrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ (sqrt y) 1) (/ (sqrt y) (+ y 1.0)) (/ (sqrt y) 1) (/ (sqrt y) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ 1 1) (/ y (+ y 1.0)) (/ 1 1) (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) y) (/ y (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (sqrt (+ y 1.0))) (/ y 1) (/ y 1) (/ (+ y 1.0) (cbrt y)) (/ (+ y 1.0) (sqrt y)) (/ (+ y 1.0) y) (/ y (+ (pow y 3) (pow 1.0 3))) (/ y (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ (* 1.0 (pow y 3)) (* 1.0 y)) (* 1.0 (pow y 2))) (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) 0.424 * * [simplify]: iteration 0 : 305 enodes (cost 392 ) 0.433 * * [simplify]: iteration 1 : 1398 enodes (cost 354 ) 0.470 * * [simplify]: iteration 2 : 5001 enodes (cost 349 ) 0.472 * [simplify]: Simplified to: (expm1 (* x (/ y (+ y 1.0)))) (log1p (* x (/ y (+ y 1.0)))) (* x (/ y (+ y 1.0))) (log (* x (/ y (+ y 1.0)))) (log (* x (/ y (+ y 1.0)))) (log (* x (/ y (+ y 1.0)))) (exp (* x (/ y (+ y 1.0)))) (pow (* x (/ y (+ y 1.0))) 3) (pow (* x (/ y (+ y 1.0))) 3) (* (cbrt (* x (/ y (+ y 1.0)))) (cbrt (* x (/ y (+ y 1.0))))) (cbrt (* x (/ y (+ y 1.0)))) (pow (* x (/ y (+ y 1.0))) 3) (sqrt (* x (/ y (+ y 1.0)))) (sqrt (* x (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0))))) (* x (sqrt (/ y (+ y 1.0)))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0)))) (* (* (cbrt y) (cbrt y)) x) (* (* (cbrt y) (cbrt y)) x) (* x (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (sqrt y) (sqrt (+ y 1.0)))) (* (sqrt y) x) (* (sqrt y) x) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (sqrt (+ y 1.0))) x x x (* x y) (* x (/ y (+ (pow y 3) (pow 1.0 3)))) (* x (/ y (- (* y y) (* 1.0 1.0)))) (* (cbrt x) (/ y (+ y 1.0))) (* (sqrt x) (/ y (+ y 1.0))) (* x (/ y (+ y 1.0))) (* x y) (expm1 (/ y (+ y 1.0))) (log1p (/ y (+ y 1.0))) (log (/ y (+ y 1.0))) (log (/ y (+ y 1.0))) (exp (/ y (+ y 1.0))) (pow (/ y (+ y 1.0)) 3) (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) (cbrt (/ y (+ y 1.0))) (pow (/ y (+ y 1.0)) 3) (sqrt (/ y (+ y 1.0))) (sqrt (/ y (+ y 1.0))) (- y) (- (+ y 1.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt y) (cbrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ (cbrt y) (sqrt (+ y 1.0))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ y 1.0)) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ y 1.0)) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt y) (cbrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (sqrt y) (/ (sqrt y) (+ y 1.0)) (sqrt y) (/ (sqrt y) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) 1 (/ y (+ y 1.0)) 1 (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) y) (/ y (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (sqrt (+ y 1.0))) y y (/ (+ y 1.0) (cbrt y)) (/ (+ y 1.0) (sqrt y)) (/ (+ y 1.0) y) (/ y (+ (pow y 3) (pow 1.0 3))) (/ y (- (* y y) (* 1.0 1.0))) (* (* 1.0 x) (+ y (- (pow y 3) (pow y 2)))) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (* 1.0 (- (+ (pow y 3) y) (pow y 2))) (- 1 (- (/ 1.0 y) (/ (/ 1.0 y) y))) (- 1 (- (/ 1.0 y) (/ (/ 1.0 y) y))) 0.473 * * * [progress]: adding candidates to table 0.609 * * [progress]: iteration 3 / 4 0.609 * * * [progress]: picking best candidate 0.614 * * * * [pick]: Picked # 0.614 * * * [progress]: localizing error 0.622 * * * [progress]: generating rewritten candidates 0.622 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.627 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2) 0.629 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 0.632 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 0.655 * * * [progress]: generating series expansions 0.655 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.655 * [approximate]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in (y) around 0 0.655 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in y 0.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ y 1.0)))) in y 0.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ y 1.0))) in y 0.656 * [taylor]: Taking taylor expansion of 1/3 in y 0.656 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 0.656 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of 1.0 in y 0.658 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in y 0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ y 1.0)))) in y 0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ y 1.0))) in y 0.658 * [taylor]: Taking taylor expansion of 1/3 in y 0.659 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 0.659 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.659 * [taylor]: Taking taylor expansion of y in y 0.659 * [taylor]: Taking taylor expansion of 1.0 in y 0.695 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in (y) around 0 0.695 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.695 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.695 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.695 * [taylor]: Taking taylor expansion of 1/3 in y 0.695 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of 1.0 in y 0.697 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.697 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.697 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.697 * [taylor]: Taking taylor expansion of 1/3 in y 0.697 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of 1.0 in y 0.720 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in (y) around 0 0.720 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in y 0.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 y))))) in y 0.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 y)))) in y 0.720 * [taylor]: Taking taylor expansion of 1/3 in y 0.720 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.720 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.720 * [taylor]: Taking taylor expansion of 1.0 in y 0.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.720 * [taylor]: Taking taylor expansion of y in y 0.723 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in y 0.723 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 y))))) in y 0.723 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 y)))) in y 0.723 * [taylor]: Taking taylor expansion of 1/3 in y 0.723 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.723 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.723 * [taylor]: Taking taylor expansion of 1.0 in y 0.723 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.748 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2) 0.748 * [approximate]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in (y) around 0 0.748 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in y 0.748 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ y 1.0)))) in y 0.748 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ y 1.0))) in y 0.749 * [taylor]: Taking taylor expansion of 1/3 in y 0.749 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 0.749 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of 1.0 in y 0.751 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in y 0.751 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ y 1.0)))) in y 0.751 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ y 1.0))) in y 0.751 * [taylor]: Taking taylor expansion of 1/3 in y 0.751 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 0.751 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.751 * [taylor]: Taking taylor expansion of y in y 0.751 * [taylor]: Taking taylor expansion of 1.0 in y 0.786 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in (y) around 0 0.786 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.786 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.786 * [taylor]: Taking taylor expansion of 1/3 in y 0.786 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.787 * [taylor]: Taking taylor expansion of 1.0 in y 0.787 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.787 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.787 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.787 * [taylor]: Taking taylor expansion of 1/3 in y 0.787 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.788 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.788 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.788 * [taylor]: Taking taylor expansion of y in y 0.788 * [taylor]: Taking taylor expansion of 1.0 in y 0.813 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in (y) around 0 0.813 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in y 0.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 y))))) in y 0.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 y)))) in y 0.813 * [taylor]: Taking taylor expansion of 1/3 in y 0.813 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.813 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.814 * [taylor]: Taking taylor expansion of 1.0 in y 0.814 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in y 0.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 y))))) in y 0.816 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 y)))) in y 0.816 * [taylor]: Taking taylor expansion of 1/3 in y 0.816 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.816 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.816 * [taylor]: Taking taylor expansion of 1.0 in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.841 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 0.841 * [approximate]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in (y) around 0 0.841 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in y 0.842 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ y 1.0)))) in y 0.842 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ y 1.0))) in y 0.842 * [taylor]: Taking taylor expansion of 1/3 in y 0.842 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 0.842 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.842 * [taylor]: Taking taylor expansion of y in y 0.842 * [taylor]: Taking taylor expansion of 1.0 in y 0.844 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 1/3) in y 0.844 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ y 1.0)))) in y 0.844 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ y 1.0))) in y 0.844 * [taylor]: Taking taylor expansion of 1/3 in y 0.844 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 0.844 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.844 * [taylor]: Taking taylor expansion of y in y 0.844 * [taylor]: Taking taylor expansion of 1.0 in y 0.879 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in (y) around 0 0.879 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.879 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.879 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.879 * [taylor]: Taking taylor expansion of 1/3 in y 0.879 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.879 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.879 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.879 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of 1.0 in y 0.887 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.887 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.887 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.887 * [taylor]: Taking taylor expansion of 1/3 in y 0.887 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.887 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.887 * [taylor]: Taking taylor expansion of y in y 0.887 * [taylor]: Taking taylor expansion of 1.0 in y 0.907 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in (y) around 0 0.907 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in y 0.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 y))))) in y 0.907 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 y)))) in y 0.907 * [taylor]: Taking taylor expansion of 1/3 in y 0.907 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.907 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.907 * [taylor]: Taking taylor expansion of 1.0 in y 0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.907 * [taylor]: Taking taylor expansion of y in y 0.909 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 1/3) in y 0.909 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 y))))) in y 0.909 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 y)))) in y 0.909 * [taylor]: Taking taylor expansion of 1/3 in y 0.909 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.909 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.909 * [taylor]: Taking taylor expansion of 1.0 in y 0.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.909 * [taylor]: Taking taylor expansion of y in y 0.935 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 0.935 * [approximate]: Taking taylor expansion of (pow (pow (+ y 1.0) 2) 1/3) in (y) around 0 0.935 * [taylor]: Taking taylor expansion of (pow (pow (+ y 1.0) 2) 1/3) in y 0.935 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ y 1.0) 2)))) in y 0.935 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ y 1.0) 2))) in y 0.935 * [taylor]: Taking taylor expansion of 1/3 in y 0.935 * [taylor]: Taking taylor expansion of (log (pow (+ y 1.0) 2)) in y 0.935 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 2) in y 0.935 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.935 * [taylor]: Taking taylor expansion of y in y 0.935 * [taylor]: Taking taylor expansion of 1.0 in y 0.937 * [taylor]: Taking taylor expansion of (pow (pow (+ y 1.0) 2) 1/3) in y 0.937 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ y 1.0) 2)))) in y 0.937 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ y 1.0) 2))) in y 0.937 * [taylor]: Taking taylor expansion of 1/3 in y 0.937 * [taylor]: Taking taylor expansion of (log (pow (+ y 1.0) 2)) in y 0.937 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 2) in y 0.937 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.937 * [taylor]: Taking taylor expansion of y in y 0.937 * [taylor]: Taking taylor expansion of 1.0 in y 0.986 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 y) 1.0) 2) 1/3) in (y) around 0 0.987 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 y) 1.0) 2) 1/3) in y 0.987 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2)))) in y 0.987 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2))) in y 0.987 * [taylor]: Taking taylor expansion of 1/3 in y 0.987 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 y) 1.0) 2)) in y 0.987 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y 0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.987 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.987 * [taylor]: Taking taylor expansion of y in y 0.987 * [taylor]: Taking taylor expansion of 1.0 in y 0.988 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 y) 1.0) 2) 1/3) in y 0.988 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2)))) in y 0.988 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2))) in y 0.988 * [taylor]: Taking taylor expansion of 1/3 in y 0.988 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 y) 1.0) 2)) in y 0.988 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y 0.988 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of 1.0 in y 1.013 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 y)) 2) 1/3) in (y) around 0 1.013 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 y)) 2) 1/3) in y 1.013 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 y)) 2)))) in y 1.013 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 y)) 2))) in y 1.013 * [taylor]: Taking taylor expansion of 1/3 in y 1.013 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 y)) 2)) in y 1.013 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y 1.013 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.013 * [taylor]: Taking taylor expansion of 1.0 in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.013 * [taylor]: Taking taylor expansion of y in y 1.015 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 y)) 2) 1/3) in y 1.015 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 y)) 2)))) in y 1.015 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 y)) 2))) in y 1.015 * [taylor]: Taking taylor expansion of 1/3 in y 1.015 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 y)) 2)) in y 1.015 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y 1.015 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.015 * [taylor]: Taking taylor expansion of 1.0 in y 1.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.043 * * * [progress]: simplifying candidates 1.045 * [simplify]: Simplifying using # : (expm1 (cbrt (+ y 1.0))) (log1p (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))) (exp (cbrt (+ y 1.0))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt 1) (cbrt (+ y 1.0)) (cbrt 1) (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (* (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (expm1 (cbrt (+ y 1.0))) (log1p (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))) (exp (cbrt (+ y 1.0))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt 1) (cbrt (+ y 1.0)) (cbrt 1) (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (* (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (expm1 (cbrt (+ y 1.0))) (log1p (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))) (exp (cbrt (+ y 1.0))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt 1) (cbrt (+ y 1.0)) (cbrt 1) (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (* (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (expm1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (log1p (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (+ 1/3 1/3) (+ 1 1) (* (+ y 1.0) (+ y 1.0)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (+ 1 1) (+ (log (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0)))) (log (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (exp (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (+ y 1.0) (+ y 1.0)) (* (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (* (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- y 1.0))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (- y 1.0)) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0))))) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (* (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* 1 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (sqrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (sqrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* 2 1/3) (* 2 1) (* (cbrt (+ y 1.0)) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (cbrt (+ y 1.0)) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (+ y 1.0)) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt 1)) (* (cbrt (+ y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0))))) (* (cbrt (+ y 1.0)) (sqrt (cbrt (+ y 1.0)))) (* (cbrt (+ y 1.0)) 1) (* (cbrt (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (+ y 1.0))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (* (sqrt (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (+ y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ y 1.0))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0))) (- (+ (pow 1.0 1/3) (+ (* 0.05555555555555555 (* (pow y 2) (pow 1.0 1/3))) (* 0.3333333333333333 (* y (pow 1.0 1/3))))) (* 1/6 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (- (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (pow (/ 1 y) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3))) (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) y))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 2)))) (- (+ (pow 1.0 1/3) (+ (* 0.05555555555555555 (* (pow y 2) (pow 1.0 1/3))) (* 0.3333333333333333 (* y (pow 1.0 1/3))))) (* 1/6 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (- (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (pow (/ 1 y) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3))) (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) y))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 2)))) (- (+ (pow 1.0 1/3) (+ (* 0.05555555555555555 (* (pow y 2) (pow 1.0 1/3))) (* 0.3333333333333333 (* y (pow 1.0 1/3))))) (* 1/6 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (- (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (pow (/ 1 y) -1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3))) (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) y))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 2)))) (- (+ (pow 1.0 1/3) (+ (* 0.5555555555555556 (* (pow y 2) (pow 1.0 1/3))) (* 0.6666666666666666 (* y (pow 1.0 1/3))))) (* 0.6666666666666666 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (- (+ (pow (/ 1 y) -2/3) (* 0.6666666666666666 (pow (/ 1 y) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow y 4)) 1/3))) (- (+ (pow (/ -1 y) -2/3) (* 0.6666666666666666 (pow (/ 1 y) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow y 4)) 1/3))) 1.052 * * [simplify]: iteration 0 : 315 enodes (cost 818 ) 1.060 * * [simplify]: iteration 1 : 1058 enodes (cost 774 ) 1.091 * * [simplify]: iteration 2 : 4784 enodes (cost 715 ) 1.217 * * [simplify]: iteration 3 : 5001 enodes (cost 712 ) 1.221 * [simplify]: Simplified to: (expm1 (cbrt (+ y 1.0))) (log1p (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))) (exp (cbrt (+ y 1.0))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) 1 (cbrt (+ y 1.0)) 1 (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (+ y 1.0) (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (expm1 (cbrt (+ y 1.0))) (log1p (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))) (exp (cbrt (+ y 1.0))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) 1 (cbrt (+ y 1.0)) 1 (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (+ y 1.0) (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (expm1 (cbrt (+ y 1.0))) (log1p (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))) (exp (cbrt (+ y 1.0))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))) 1 (cbrt (+ y 1.0)) 1 (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0)) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (cbrt (+ y 1.0))) (+ y 1.0) (sqrt (cbrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))) (expm1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (log1p (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 2/3 2 (pow (cbrt (+ y 1.0)) 6) (pow (sqrt (cbrt (+ y 1.0))) 4) 2 (* 2 (log (cbrt (+ y 1.0)))) (* 2 (log (cbrt (+ y 1.0)))) (exp (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (pow (cbrt (+ y 1.0)) 6) (* (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (pow (cbrt (+ y 1.0)) 6) (fabs (cbrt (+ y 1.0))) (fabs (cbrt (+ y 1.0))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- y 1.0))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (- y 1.0))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) 1 (pow (sqrt (cbrt (+ y 1.0))) 4) 1 (pow (sqrt (cbrt (+ y 1.0))) 4) 1 (pow (sqrt (cbrt (+ y 1.0))) 4) 1 (pow (sqrt (cbrt (+ y 1.0))) 4) (pow (cbrt (cbrt (+ y 1.0))) 4) (* (cbrt (cbrt (+ y 1.0))) (cbrt (cbrt (+ y 1.0)))) (cbrt (+ y 1.0)) (cbrt (+ y 1.0)) 1 (pow (sqrt (cbrt (+ y 1.0))) 4) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0)))) (cbrt (+ y 1.0)) (cbrt (+ y 1.0)) 2/3 2 (* (cbrt (+ y 1.0)) (cbrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (cbrt (+ y 1.0)) (cbrt (sqrt (+ y 1.0)))) (cbrt (+ y 1.0)) (cbrt (+ y 1.0)) (* (pow (cbrt (cbrt (+ y 1.0))) 4) (cbrt (cbrt (+ y 1.0)))) (pow (sqrt (cbrt (+ y 1.0))) 3) (cbrt (+ y 1.0)) (pow (cbrt (cbrt (+ y 1.0))) 4) (* (cbrt (+ y 1.0)) (cbrt (sqrt (+ y 1.0)))) (pow (sqrt (cbrt (+ y 1.0))) 4) (pow (sqrt (cbrt (+ y 1.0))) 4) (pow (cbrt (cbrt (+ y 1.0))) 4) (pow (sqrt (cbrt (+ y 1.0))) 3) (pow (sqrt (cbrt (+ y 1.0))) 4) (* (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (+ y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (+ y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))) (fma (pow 1.0 1/3) (+ (fma (* 0.05555555555555555 y) y 1) (* 0.3333333333333333 y)) (- (* 1/6 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (fma (pow (/ 1 (pow y 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 y) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (fma 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) y) (- (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 2))))) (fma (pow 1.0 1/3) (+ (fma (* 0.05555555555555555 y) y 1) (* 0.3333333333333333 y)) (- (* 1/6 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (fma (pow (/ 1 (pow y 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 y) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (fma 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) y) (- (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 2))))) (fma (pow 1.0 1/3) (+ (fma (* 0.05555555555555555 y) y 1) (* 0.3333333333333333 y)) (- (* 1/6 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (fma (pow (/ 1 (pow y 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 y) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (fma 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) y) (- (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 2))))) (fma (pow 1.0 1/3) (+ (* 0.5555555555555556 (pow y 2)) (* 0.6666666666666666 y)) (- (pow 1.0 1/3) (* 0.6666666666666666 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (fma (pow (/ 1 y) 1/3) 0.6666666666666666 (- (pow (/ 1 y) -2/3) (* 0.1111111111111111 (pow (/ 1 (pow y 4)) 1/3)))) (fma (pow (/ 1 y) 1/3) 0.6666666666666666 (- (pow (/ -1 y) -2/3) (* 0.1111111111111111 (pow (/ 1 (pow y 4)) 1/3)))) 1.229 * * * [progress]: adding candidates to table 1.540 * * [progress]: iteration 4 / 4 1.540 * * * [progress]: picking best candidate 1.543 * * * * [pick]: Picked # 1.543 * * * [progress]: localizing error 1.548 * * * [progress]: generating rewritten candidates 1.549 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.558 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.570 * * * [progress]: generating series expansions 1.570 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.571 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) (* x y)) in (y x) around 0 1.571 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (* x y)) in x 1.571 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.571 * [taylor]: Taking taylor expansion of y in x 1.571 * [taylor]: Taking taylor expansion of 1.0 in x 1.571 * [taylor]: Taking taylor expansion of (* x y) in x 1.571 * [taylor]: Taking taylor expansion of x in x 1.571 * [taylor]: Taking taylor expansion of y in x 1.571 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (* x y)) in y 1.571 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.571 * [taylor]: Taking taylor expansion of y in y 1.571 * [taylor]: Taking taylor expansion of 1.0 in y 1.571 * [taylor]: Taking taylor expansion of (* x y) in y 1.571 * [taylor]: Taking taylor expansion of x in y 1.572 * [taylor]: Taking taylor expansion of y in y 1.572 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (* x y)) in y 1.572 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.572 * [taylor]: Taking taylor expansion of y in y 1.572 * [taylor]: Taking taylor expansion of 1.0 in y 1.572 * [taylor]: Taking taylor expansion of (* x y) in y 1.572 * [taylor]: Taking taylor expansion of x in y 1.572 * [taylor]: Taking taylor expansion of y in y 1.573 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x 1.573 * [taylor]: Taking taylor expansion of 1.0 in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of 0 in x 1.578 * [taylor]: Taking taylor expansion of 0 in x 1.580 * [approximate]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in (y x) around 0 1.580 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 1.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.580 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.580 * [taylor]: Taking taylor expansion of 1.0 in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.580 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 1.580 * [taylor]: Taking taylor expansion of x in y 1.580 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.580 * [taylor]: Taking taylor expansion of y in y 1.580 * [taylor]: Taking taylor expansion of 1.0 in y 1.580 * [taylor]: Taking taylor expansion of y in y 1.580 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 1.581 * [taylor]: Taking taylor expansion of x in y 1.581 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.581 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.581 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.581 * [taylor]: Taking taylor expansion of y in y 1.581 * [taylor]: Taking taylor expansion of 1.0 in y 1.581 * [taylor]: Taking taylor expansion of y in y 1.582 * [taylor]: Taking taylor expansion of 0 in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.586 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.586 * [taylor]: Taking taylor expansion of 1.0 in x 1.586 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of 0 in x 1.592 * [taylor]: Taking taylor expansion of 0 in x 1.593 * [approximate]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in (y x) around 0 1.593 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 1.593 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.593 * [taylor]: Taking taylor expansion of 1.0 in x 1.593 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.594 * [taylor]: Taking taylor expansion of y in x 1.594 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 1.594 * [taylor]: Taking taylor expansion of x in y 1.594 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.594 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.594 * [taylor]: Taking taylor expansion of 1.0 in y 1.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.594 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 1.594 * [taylor]: Taking taylor expansion of x in y 1.594 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.594 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.594 * [taylor]: Taking taylor expansion of 1.0 in y 1.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.595 * [taylor]: Taking taylor expansion of 0 in x 1.597 * [taylor]: Taking taylor expansion of (- x) in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.601 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.601 * [taylor]: Taking taylor expansion of 1.0 in x 1.601 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of 0 in x 1.607 * [taylor]: Taking taylor expansion of 0 in x 1.609 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.609 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (y x) around 0 1.609 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 1.609 * [taylor]: Taking taylor expansion of (* x y) in x 1.609 * [taylor]: Taking taylor expansion of x in x 1.609 * [taylor]: Taking taylor expansion of y in x 1.609 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.609 * [taylor]: Taking taylor expansion of y in x 1.609 * [taylor]: Taking taylor expansion of 1.0 in x 1.609 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 1.609 * [taylor]: Taking taylor expansion of (* x y) in y 1.609 * [taylor]: Taking taylor expansion of x in y 1.609 * [taylor]: Taking taylor expansion of y in y 1.609 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.609 * [taylor]: Taking taylor expansion of y in y 1.609 * [taylor]: Taking taylor expansion of 1.0 in y 1.610 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 1.610 * [taylor]: Taking taylor expansion of (* x y) in y 1.610 * [taylor]: Taking taylor expansion of x in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.610 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.610 * [taylor]: Taking taylor expansion of 1.0 in y 1.611 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.611 * [taylor]: Taking taylor expansion of 1.0 in x 1.611 * [taylor]: Taking taylor expansion of x in x 1.618 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 1.618 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.618 * [taylor]: Taking taylor expansion of 1.0 in x 1.618 * [taylor]: Taking taylor expansion of x in x 1.622 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.623 * [taylor]: Taking taylor expansion of 1.0 in x 1.623 * [taylor]: Taking taylor expansion of x in x 1.624 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (y x) around 0 1.624 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 1.625 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.625 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 1.625 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.625 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.625 * [taylor]: Taking taylor expansion of y in x 1.625 * [taylor]: Taking taylor expansion of 1.0 in x 1.625 * [taylor]: Taking taylor expansion of y in x 1.626 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 1.626 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 1.626 * [taylor]: Taking taylor expansion of x in y 1.626 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.626 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.626 * [taylor]: Taking taylor expansion of y in y 1.626 * [taylor]: Taking taylor expansion of 1.0 in y 1.626 * [taylor]: Taking taylor expansion of y in y 1.628 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 1.628 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 1.628 * [taylor]: Taking taylor expansion of x in y 1.628 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.628 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.628 * [taylor]: Taking taylor expansion of y in y 1.629 * [taylor]: Taking taylor expansion of 1.0 in y 1.629 * [taylor]: Taking taylor expansion of y in y 1.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.631 * [taylor]: Taking taylor expansion of x in x 1.634 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 1.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.634 * [taylor]: Taking taylor expansion of 1.0 in x 1.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.634 * [taylor]: Taking taylor expansion of x in x 1.638 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.638 * [taylor]: Taking taylor expansion of 1.0 in x 1.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.640 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (y x) around 0 1.640 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 1.640 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 1.640 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.640 * [taylor]: Taking taylor expansion of 1.0 in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.640 * [taylor]: Taking taylor expansion of y in x 1.640 * [taylor]: Taking taylor expansion of y in x 1.641 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 1.641 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 1.642 * [taylor]: Taking taylor expansion of x in y 1.642 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.642 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.642 * [taylor]: Taking taylor expansion of 1.0 in y 1.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 1.645 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 1.645 * [taylor]: Taking taylor expansion of x in y 1.645 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.645 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.645 * [taylor]: Taking taylor expansion of 1.0 in y 1.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.648 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.648 * [taylor]: Taking taylor expansion of -1 in x 1.648 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 1.651 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.651 * [taylor]: Taking taylor expansion of 1.0 in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 1.656 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.656 * [taylor]: Taking taylor expansion of 1.0 in x 1.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.658 * * * [progress]: simplifying candidates 1.659 * [simplify]: Simplifying using # : (expm1 (/ (+ y 1.0) (* x y))) (log1p (/ (+ y 1.0) (* x y))) (- (log (+ y 1.0)) (+ (log x) (log y))) (- (log (+ y 1.0)) (log (* x y))) (log (/ (+ y 1.0) (* x y))) (exp (/ (+ y 1.0) (* x y))) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (* x x) x) (* (* y y) y))) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y)))) (cbrt (/ (+ y 1.0) (* x y))) (* (* (/ (+ y 1.0) (* x y)) (/ (+ y 1.0) (* x y))) (/ (+ y 1.0) (* x y))) (sqrt (/ (+ y 1.0) (* x y))) (sqrt (/ (+ y 1.0) (* x y))) (- (+ y 1.0)) (- (* x y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x) (/ (cbrt (+ y 1.0)) y) (/ (sqrt (+ y 1.0)) x) (/ (sqrt (+ y 1.0)) y) (/ 1 x) (/ (+ y 1.0) y) (/ 1 x) (/ (+ y 1.0) y) (/ 1 (* x y)) (/ (* x y) (+ y 1.0)) (/ (+ y 1.0) x) (/ (* x y) (cbrt (+ y 1.0))) (/ (* x y) (sqrt (+ y 1.0))) (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0)) (* (* x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (* x y) (- y 1.0)) (expm1 (/ 1 (/ (+ y 1.0) (* x y)))) (log1p (/ 1 (/ (+ y 1.0) (* x y)))) (- 1) (- (- (log (+ y 1.0)) (+ (log x) (log y)))) (- (- (log (+ y 1.0)) (log (* x y)))) (- (log (/ (+ y 1.0) (* x y)))) (- 0 (- (log (+ y 1.0)) (+ (log x) (log y)))) (- 0 (- (log (+ y 1.0)) (log (* x y)))) (- 0 (log (/ (+ y 1.0) (* x y)))) (- (log 1) (- (log (+ y 1.0)) (+ (log x) (log y)))) (- (log 1) (- (log (+ y 1.0)) (log (* x y)))) (- (log 1) (log (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (exp (/ 1 (/ (+ y 1.0) (* x y)))) (/ (* (* 1 1) 1) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (* x x) x) (* (* y y) y)))) (/ (* (* 1 1) 1) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (* x y) (* x y)) (* x y)))) (/ (* (* 1 1) 1) (* (* (/ (+ y 1.0) (* x y)) (/ (+ y 1.0) (* x y))) (/ (+ y 1.0) (* x y)))) (* (cbrt (/ 1 (/ (+ y 1.0) (* x y)))) (cbrt (/ 1 (/ (+ y 1.0) (* x y))))) (cbrt (/ 1 (/ (+ y 1.0) (* x y)))) (* (* (/ 1 (/ (+ y 1.0) (* x y))) (/ 1 (/ (+ y 1.0) (* x y)))) (/ 1 (/ (+ y 1.0) (* x y)))) (sqrt (/ 1 (/ (+ y 1.0) (* x y)))) (sqrt (/ 1 (/ (+ y 1.0) (* x y)))) (- 1) (- (/ (+ y 1.0) (* x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ (cbrt 1) (cbrt (/ (+ y 1.0) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ y 1.0) (* x y)))) (/ (cbrt 1) (sqrt (/ (+ y 1.0) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x)) (/ (cbrt 1) (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) x)) (/ (cbrt 1) (/ (sqrt (+ y 1.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 x)) (/ (cbrt 1) (/ (+ y 1.0) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 x)) (/ (cbrt 1) (/ (+ y 1.0) y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ y 1.0) (* x y))) (/ (* (cbrt 1) (cbrt 1)) (+ y 1.0)) (/ (cbrt 1) (/ 1 (* x y))) (/ (sqrt 1) (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ (sqrt 1) (cbrt (/ (+ y 1.0) (* x y)))) (/ (sqrt 1) (sqrt (/ (+ y 1.0) (* x y)))) (/ (sqrt 1) (sqrt (/ (+ y 1.0) (* x y)))) (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x)) (/ (sqrt 1) (/ (cbrt (+ y 1.0)) y)) (/ (sqrt 1) (/ (sqrt (+ y 1.0)) x)) (/ (sqrt 1) (/ (sqrt (+ y 1.0)) y)) (/ (sqrt 1) (/ 1 x)) (/ (sqrt 1) (/ (+ y 1.0) y)) (/ (sqrt 1) (/ 1 x)) (/ (sqrt 1) (/ (+ y 1.0) y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (+ y 1.0) (* x y))) (/ (sqrt 1) (+ y 1.0)) (/ (sqrt 1) (/ 1 (* x y))) (/ 1 (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ 1 (cbrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x)) (/ 1 (/ (cbrt (+ y 1.0)) y)) (/ 1 (/ (sqrt (+ y 1.0)) x)) (/ 1 (/ (sqrt (+ y 1.0)) y)) (/ 1 (/ 1 x)) (/ 1 (/ (+ y 1.0) y)) (/ 1 (/ 1 x)) (/ 1 (/ (+ y 1.0) y)) (/ 1 1) (/ 1 (/ (+ y 1.0) (* x y))) (/ 1 (+ y 1.0)) (/ 1 (/ 1 (* x y))) (/ 1 (/ (+ y 1.0) (* x y))) (/ (/ (+ y 1.0) (* x y)) 1) (/ 1 (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x)) (/ 1 (/ (sqrt (+ y 1.0)) x)) (/ 1 (/ 1 x)) (/ 1 (/ 1 x)) (/ 1 1) (/ 1 (+ y 1.0)) (/ (/ (+ y 1.0) (* x y)) (cbrt 1)) (/ (/ (+ y 1.0) (* x y)) (sqrt 1)) (/ (/ (+ y 1.0) (* x y)) 1) (/ 1 (+ y 1.0)) (+ (* 1.0 (/ 1 (* x y))) (/ 1 x)) (+ (/ 1 x) (* 1.0 (/ 1 (* x y)))) (+ (/ 1 x) (* 1.0 (/ 1 (* x y)))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 1.665 * * [simplify]: iteration 0 : 376 enodes (cost 590 ) 1.675 * * [simplify]: iteration 1 : 1864 enodes (cost 504 ) 1.713 * * [simplify]: iteration 2 : 5001 enodes (cost 451 ) 1.716 * [simplify]: Simplified to: (expm1 (/ (+ y 1.0) (* x y))) (log1p (/ (+ y 1.0) (* x y))) (log (/ (+ y 1.0) (* x y))) (log (/ (+ y 1.0) (* x y))) (log (/ (+ y 1.0) (* x y))) (exp (/ (+ y 1.0) (* x y))) (pow (/ (+ y 1.0) (* x y)) 3) (pow (/ (+ y 1.0) (* x y)) 3) (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y)))) (cbrt (/ (+ y 1.0) (* x y))) (pow (/ (+ y 1.0) (* x y)) 3) (sqrt (/ (+ y 1.0) (* x y))) (sqrt (/ (+ y 1.0) (* x y))) (- (+ y 1.0)) (- (* x y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x) (/ (cbrt (+ y 1.0)) y) (/ (sqrt (+ y 1.0)) x) (/ (sqrt (+ y 1.0)) y) (/ 1 x) (/ (+ y 1.0) y) (/ 1 x) (/ (+ y 1.0) y) (/ 1 (* x y)) (/ (* x y) (+ y 1.0)) (/ (+ y 1.0) x) (/ (* x y) (cbrt (+ y 1.0))) (/ (* x y) (sqrt (+ y 1.0))) (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0)) (* (* x y) (fma 1.0 (- 1.0 y) (pow y 2))) (* (* x y) (- y 1.0)) (expm1 (/ 1 (/ (+ y 1.0) (* x y)))) (log1p (/ 1 (/ (+ y 1.0) (* x y)))) (- 1) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (log (/ 1 (/ (+ y 1.0) (* x y)))) (pow (exp (/ x (+ y 1.0))) y) (pow (/ (* x y) (+ y 1.0)) 3) (pow (/ (* x y) (+ y 1.0)) 3) (pow (/ (* x y) (+ y 1.0)) 3) (* (cbrt (/ 1 (/ (+ y 1.0) (* x y)))) (cbrt (/ 1 (/ (+ y 1.0) (* x y))))) (cbrt (/ 1 (/ (+ y 1.0) (* x y)))) (pow (/ (* x y) (+ y 1.0)) 3) (sqrt (/ 1 (/ (+ y 1.0) (* x y)))) (sqrt (/ 1 (/ (+ y 1.0) (* x y)))) (- 1) (- (/ (+ y 1.0) (* x y))) (/ 1 (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ 1 (cbrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (/ (cbrt (+ y 1.0)) y)) (/ x (sqrt (+ y 1.0))) (/ 1 (/ (sqrt (+ y 1.0)) y)) x (/ y (+ y 1.0)) x (/ y (+ y 1.0)) 1 (/ (* x y) (+ y 1.0)) (/ 1 (+ y 1.0)) (* x y) (/ 1 (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ 1 (cbrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (/ (cbrt (+ y 1.0)) y)) (/ x (sqrt (+ y 1.0))) (/ 1 (/ (sqrt (+ y 1.0)) y)) x (/ y (+ y 1.0)) x (/ y (+ y 1.0)) 1 (/ (* x y) (+ y 1.0)) (/ 1 (+ y 1.0)) (* x y) (/ 1 (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ 1 (cbrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (/ (cbrt (+ y 1.0)) y)) (/ x (sqrt (+ y 1.0))) (/ 1 (/ (sqrt (+ y 1.0)) y)) x (/ y (+ y 1.0)) x (/ y (+ y 1.0)) 1 (/ (* x y) (+ y 1.0)) (/ 1 (+ y 1.0)) (* x y) (/ (* x y) (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ 1 (* (cbrt (/ (+ y 1.0) (* x y))) (cbrt (/ (+ y 1.0) (* x y))))) (/ 1 (sqrt (/ (+ y 1.0) (* x y)))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (sqrt (+ y 1.0))) x x 1 (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (+ y 1.0) (* x y)) (/ (+ y 1.0) (* x y)) (/ 1 (+ y 1.0)) (fma 1.0 (/ 1 (* x y)) (/ 1 x)) (fma 1.0 (/ 1 (* x y)) (/ 1 x)) (fma 1.0 (/ 1 (* x y)) (/ 1 x)) (* 1.0 (- (fma x y (* x (pow y 3))) (* x (pow y 2)))) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) 1.717 * * * [progress]: adding candidates to table 1.842 * [progress]: [Phase 3 of 3] Extracting. 1.842 * * [regime]: Finding splitpoints for: (# # # #) 1.842 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.842 * * * * [regimes]: Trying to branch on y from (# # # #) 1.860 * * * * [regimes]: Trying to branch on x from (# # # #) 1.875 * * * [regime]: Found split indices: #