18.490 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (/ (* x y) (+ y 1.0)) 0.017 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.018 * * [simplify]: iteration 1 : 14 enodes (cost 3 ) 0.020 * * [simplify]: iteration 2 : 17 enodes (cost 3 ) 0.021 * * [simplify]: iteration 3 : 18 enodes (cost 3 ) 0.023 * * [simplify]: iteration 4 : 18 enodes (cost 3 ) 0.023 * [simplify]: Simplified to: (/ (* x y) (+ y 1.0)) 0.023 * * [progress]: iteration 1 / 4 0.023 * * * [progress]: picking best candidate 0.025 * * * * [pick]: Picked # 0.025 * * * [progress]: localizing error 0.029 * * * [progress]: generating rewritten candidates 0.029 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.036 * * * [progress]: generating series expansions 0.036 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.036 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.036 * [taylor]: Taking taylor expansion of (* x y) in y 0.037 * [taylor]: Taking taylor expansion of x 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 0.037 * [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 0.038 * [taylor]: Taking taylor expansion of y in x 0.038 * [taylor]: Taking taylor expansion of 1.0 in x 0.038 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.038 * [taylor]: Taking taylor expansion of (* x y) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of y in x 0.038 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.038 * [taylor]: Taking taylor expansion of y in x 0.038 * [taylor]: Taking taylor expansion of 1.0 in x 0.038 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.038 * [taylor]: Taking taylor expansion of y in y 0.039 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.039 * [taylor]: Taking taylor expansion of y in y 0.039 * [taylor]: Taking taylor expansion of 1.0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.047 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.047 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.047 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.047 * [taylor]: Taking taylor expansion of y in y 0.048 * [taylor]: Taking taylor expansion of 1.0 in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.049 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.050 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.050 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.050 * [taylor]: Taking taylor expansion of y in x 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 (+ (* 1.0 y) 1)) in y 0.052 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.052 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.052 * [taylor]: Taking taylor expansion of 1.0 in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of 1 in y 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.063 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.063 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.063 * [taylor]: Taking taylor expansion of x in y 0.063 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of 1.0 in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.066 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.066 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.066 * [taylor]: Taking taylor expansion of 1.0 in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.067 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [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 (- (* 1.0 y) 1)) in y 0.069 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.069 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.069 * [taylor]: Taking taylor expansion of 1.0 in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of 1 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.085 * * * [progress]: simplifying candidates 0.086 * [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))) 0.091 * * [simplify]: iteration 0 : 200 enodes (cost 154 ) 0.097 * * [simplify]: iteration 1 : 910 enodes (cost 129 ) 0.116 * * [simplify]: iteration 2 : 4740 enodes (cost 126 ) 0.218 * * [simplify]: iteration 3 : 5001 enodes (cost 124 ) 0.219 * [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) 0.220 * * * [progress]: adding candidates to table 0.275 * * [progress]: iteration 2 / 4 0.275 * * * [progress]: picking best candidate 0.279 * * * * [pick]: Picked # 0.280 * * * [progress]: localizing error 0.285 * * * [progress]: generating rewritten candidates 0.285 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.295 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.303 * * * [progress]: generating series expansions 0.303 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.303 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.303 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.303 * [taylor]: Taking taylor expansion of (* x y) in y 0.303 * [taylor]: Taking taylor expansion of x in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of 1.0 in y 0.304 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.305 * [taylor]: Taking taylor expansion of (* x y) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of 1.0 in x 0.305 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.305 * [taylor]: Taking taylor expansion of (* x y) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.306 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.306 * [taylor]: Taking taylor expansion of 1.0 in y 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [taylor]: Taking taylor expansion of 0 in y 0.315 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.315 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.316 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of 1.0 in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.318 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.319 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.319 * [taylor]: Taking taylor expansion of y in x 0.320 * [taylor]: Taking taylor expansion of 1.0 in x 0.320 * [taylor]: Taking taylor expansion of y in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.321 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.321 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.321 * [taylor]: Taking taylor expansion of 1.0 in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of 1 in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.332 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.332 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.332 * [taylor]: Taking taylor expansion of 1.0 in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.335 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.335 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.335 * [taylor]: Taking taylor expansion of 1.0 in x 0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.337 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.337 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.337 * [taylor]: Taking taylor expansion of 1.0 in x 0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.337 * [taylor]: Taking taylor expansion of y in x 0.337 * [taylor]: Taking taylor expansion of y in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.338 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.338 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.338 * [taylor]: Taking taylor expansion of 1.0 in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of 1 in y 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.351 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.351 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0 0.351 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of 1.0 in y 0.352 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of 1.0 in y 0.359 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 0.359 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.359 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of 1.0 in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.365 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.366 * [taylor]: Taking taylor expansion of 1.0 in y 0.366 * [taylor]: Taking taylor expansion of y in y 0.377 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 0.377 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 0.377 * [taylor]: Taking taylor expansion of -1 in y 0.377 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.377 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.377 * [taylor]: Taking taylor expansion of 1.0 in y 0.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.380 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 0.380 * [taylor]: Taking taylor expansion of -1 in y 0.380 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.381 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.381 * [taylor]: Taking taylor expansion of 1.0 in y 0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.381 * [taylor]: Taking taylor expansion of y in y 0.381 * [taylor]: Taking taylor expansion of y in y 0.392 * * * [progress]: simplifying candidates 0.394 * [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))) 0.400 * * [simplify]: iteration 0 : 305 enodes (cost 392 ) 0.409 * * [simplify]: iteration 1 : 1398 enodes (cost 354 ) 0.441 * * [simplify]: iteration 2 : 5001 enodes (cost 349 ) 0.444 * [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))) 0.445 * * * [progress]: adding candidates to table 0.571 * * [progress]: iteration 3 / 4 0.571 * * * [progress]: picking best candidate 0.574 * * * * [pick]: Picked # 0.575 * * * [progress]: localizing error 0.579 * * * [progress]: generating rewritten candidates 0.580 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.588 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.599 * * * [progress]: generating series expansions 0.599 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.599 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.599 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.599 * [taylor]: Taking taylor expansion of (* x y) in y 0.599 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of 1.0 in y 0.600 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.600 * [taylor]: Taking taylor expansion of (* x y) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of y in x 0.600 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.600 * [taylor]: Taking taylor expansion of y in x 0.600 * [taylor]: Taking taylor expansion of 1.0 in x 0.601 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.601 * [taylor]: Taking taylor expansion of (* x y) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of 1.0 in x 0.601 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.601 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.601 * [taylor]: Taking taylor expansion of 1.0 in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.610 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.610 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.610 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.610 * [taylor]: Taking taylor expansion of x in y 0.610 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.610 * [taylor]: Taking taylor expansion of y in y 0.611 * [taylor]: Taking taylor expansion of 1.0 in y 0.611 * [taylor]: Taking taylor expansion of y in y 0.613 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.613 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.613 * [taylor]: Taking taylor expansion of y in x 0.613 * [taylor]: Taking taylor expansion of 1.0 in x 0.613 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.614 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of 1.0 in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.615 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.615 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.615 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.615 * [taylor]: Taking taylor expansion of 1.0 in y 0.615 * [taylor]: Taking taylor expansion of y in y 0.615 * [taylor]: Taking taylor expansion of 1 in y 0.617 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.628 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.628 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.628 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.628 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.628 * [taylor]: Taking taylor expansion of 1.0 in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.632 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.632 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.632 * [taylor]: Taking taylor expansion of 1.0 in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.632 * [taylor]: Taking taylor expansion of y in x 0.632 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.633 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.633 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.633 * [taylor]: Taking taylor expansion of 1.0 in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.635 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.635 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.635 * [taylor]: Taking taylor expansion of 1.0 in y 0.635 * [taylor]: Taking taylor expansion of y in y 0.635 * [taylor]: Taking taylor expansion of 1 in y 0.638 * [taylor]: Taking taylor expansion of 0 in y 0.643 * [taylor]: Taking taylor expansion of 0 in y 0.648 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.648 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) y) in (y) around 0 0.648 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) y) in y 0.648 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of 1.0 in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) y) in y 0.648 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of 1.0 in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.661 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in (y) around 0 0.661 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.661 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.661 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of 1.0 in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of 1.0 in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.680 * [approximate]: Taking taylor expansion of (* -1 (* y (- 1.0 (/ 1 y)))) in (y) around 0 0.680 * [taylor]: Taking taylor expansion of (* -1 (* y (- 1.0 (/ 1 y)))) in y 0.680 * [taylor]: Taking taylor expansion of -1 in y 0.680 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.680 * [taylor]: Taking taylor expansion of 1.0 in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of (* -1 (* y (- 1.0 (/ 1 y)))) in y 0.681 * [taylor]: Taking taylor expansion of -1 in y 0.681 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.681 * [taylor]: Taking taylor expansion of 1.0 in y 0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.706 * * * [progress]: simplifying candidates 0.708 * [simplify]: Simplifying using # : (expm1 (/ x (/ (+ y 1.0) y))) (log1p (/ x (/ (+ y 1.0) y))) (- (log x) (- (log (+ y 1.0)) (log y))) (- (log x) (log (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (exp (/ x (/ (+ y 1.0) y))) (/ (* (* x x) x) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ (+ y 1.0) y) (/ (+ y 1.0) y)) (/ (+ y 1.0) y))) (* (cbrt (/ x (/ (+ y 1.0) y))) (cbrt (/ x (/ (+ y 1.0) y)))) (cbrt (/ x (/ (+ y 1.0) y))) (* (* (/ x (/ (+ y 1.0) y)) (/ x (/ (+ y 1.0) y))) (/ x (/ (+ y 1.0) y))) (sqrt (/ x (/ (+ y 1.0) y))) (sqrt (/ x (/ (+ y 1.0) y))) (- x) (- (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (cbrt x) (cbrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ y 1.0) y))) (/ (cbrt x) (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ (cbrt x) (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) 1)) (/ (cbrt x) (/ (sqrt (+ y 1.0)) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (+ y 1.0)) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (sqrt x) (cbrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ (sqrt x) (/ (cbrt (+ y 1.0)) y)) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) 1)) (/ (sqrt x) (/ (sqrt (+ y 1.0)) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) 1) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) (+ y 1.0)) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (cbrt (/ (+ y 1.0) y))) (/ 1 (sqrt (/ (+ y 1.0) y))) (/ x (sqrt (/ (+ y 1.0) y))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt (+ y 1.0)) (cbrt y))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (/ (cbrt (+ y 1.0)) (sqrt y))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ x (/ (cbrt (+ y 1.0)) y)) (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ y 1.0)) (cbrt y))) (/ 1 (/ (sqrt (+ y 1.0)) (sqrt y))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ 1 (/ (sqrt (+ y 1.0)) 1)) (/ x (/ (sqrt (+ y 1.0)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ (+ y 1.0) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ (+ y 1.0) (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ (+ y 1.0) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ (+ y 1.0) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ (+ y 1.0) (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ (+ y 1.0) y)) (/ 1 1) (/ x (/ (+ y 1.0) y)) (/ 1 (+ y 1.0)) (/ x (/ 1 y)) (/ 1 (/ (+ y 1.0) y)) (/ (/ (+ y 1.0) y) x) (/ x (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (sqrt (/ (+ y 1.0) y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ x (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ x (/ (sqrt (+ y 1.0)) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x (+ y 1.0)) (/ (/ (+ y 1.0) y) (cbrt x)) (/ (/ (+ y 1.0) y) (sqrt x)) (/ (/ (+ y 1.0) y) x) (/ x (+ y 1.0)) (expm1 (/ (+ y 1.0) y)) (log1p (/ (+ y 1.0) y)) (- (log (+ y 1.0)) (log y)) (log (/ (+ y 1.0) y)) (exp (/ (+ y 1.0) y)) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* y y) y)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))) (cbrt (/ (+ y 1.0) y)) (* (* (/ (+ y 1.0) y) (/ (+ y 1.0) y)) (/ (+ y 1.0) y)) (sqrt (/ (+ y 1.0) y)) (sqrt (/ (+ y 1.0) y)) (- (+ y 1.0)) (- y) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ y 1.0)) (cbrt y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)) (/ (cbrt (+ y 1.0)) (sqrt y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1) (/ (cbrt (+ y 1.0)) y) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ y 1.0)) (cbrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (/ (sqrt (+ y 1.0)) 1) (/ (sqrt (+ y 1.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) (/ 1 1) (/ (+ y 1.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) (/ 1 1) (/ (+ y 1.0) y) (/ 1 y) (/ y (+ y 1.0)) (/ (+ y 1.0) (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (sqrt y)) (/ (+ y 1.0) 1) (/ y (cbrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ y (+ y 1.0)) (/ y (+ y 1.0)) (* y (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* y (- y 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 (/ 1 y)) 1) (+ (* 1.0 (/ 1 y)) 1) (+ (* 1.0 (/ 1 y)) 1) 0.717 * * [simplify]: iteration 0 : 434 enodes (cost 830 ) 0.728 * * [simplify]: iteration 1 : 1898 enodes (cost 791 ) 0.767 * * [simplify]: iteration 2 : 5002 enodes (cost 787 ) 0.773 * [simplify]: Simplified to: (expm1 (/ x (/ (+ y 1.0) y))) (log1p (/ x (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (exp (/ x (/ (+ y 1.0) y))) (pow (/ x (/ (+ y 1.0) y)) 3) (pow (/ x (/ (+ y 1.0) y)) 3) (* (cbrt (/ x (/ (+ y 1.0) y))) (cbrt (/ x (/ (+ y 1.0) y)))) (cbrt (/ x (/ (+ y 1.0) y))) (pow (/ x (/ (+ y 1.0) y)) 3) (sqrt (/ x (/ (+ y 1.0) y))) (sqrt (/ x (/ (+ y 1.0) y))) (- x) (- (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (cbrt x) (cbrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ y 1.0) y))) (/ (cbrt x) (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (cbrt x))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt x))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ (+ y 1.0) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ (+ y 1.0) y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (+ y 1.0)) (* y (cbrt x)) (/ (sqrt x) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (sqrt x) (cbrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) y)) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (sqrt (+ y 1.0))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (/ (+ y 1.0) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (/ (+ y 1.0) y)) (sqrt x) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) (+ y 1.0)) (* (sqrt x) y) (/ 1 (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (cbrt (/ (+ y 1.0) y))) (/ 1 (sqrt (/ (+ y 1.0) y))) (/ x (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (cbrt (+ y 1.0)) (sqrt y))) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ x (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ 1 (sqrt (+ y 1.0))) (/ x (/ (sqrt (+ y 1.0)) y)) (* (cbrt y) (cbrt y)) (/ x (/ (+ y 1.0) (cbrt y))) (sqrt y) (/ x (/ (+ y 1.0) (sqrt y))) 1 (/ x (/ (+ y 1.0) y)) (* (cbrt y) (cbrt y)) (/ x (/ (+ y 1.0) (cbrt y))) (sqrt y) (/ x (/ (+ y 1.0) (sqrt y))) 1 (/ x (/ (+ y 1.0) y)) 1 (/ x (/ (+ y 1.0) y)) (/ 1 (+ y 1.0)) (* x y) (/ y (+ y 1.0)) (/ (/ (+ y 1.0) y) x) (/ x (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (sqrt (/ (+ y 1.0) y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ x (sqrt (+ y 1.0))) (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x x (/ x (+ y 1.0)) (/ (/ (+ y 1.0) y) (cbrt x)) (/ (/ (+ y 1.0) y) (sqrt x)) (/ (/ (+ y 1.0) y) x) (/ x (+ y 1.0)) (expm1 (/ (+ y 1.0) y)) (log1p (/ (+ y 1.0) y)) (log (/ (+ y 1.0) y)) (log (/ (+ y 1.0) y)) (exp (/ (+ y 1.0) y)) (pow (/ (+ y 1.0) y) 3) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))) (cbrt (/ (+ y 1.0) y)) (pow (/ (+ y 1.0) y) 3) (sqrt (/ (+ y 1.0) y)) (sqrt (/ (+ y 1.0) y)) (- (+ y 1.0)) (- y) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ y 1.0)) (cbrt y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)) (/ (cbrt (+ y 1.0)) (sqrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (/ (cbrt (+ y 1.0)) y) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ y 1.0)) (cbrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (sqrt (+ y 1.0)) (/ (sqrt (+ y 1.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) 1 (/ (+ y 1.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) 1 (/ (+ y 1.0) y) (/ 1 y) (/ y (+ y 1.0)) (/ (+ y 1.0) (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (sqrt y)) (+ y 1.0) (/ y (cbrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ y (+ y 1.0)) (/ y (+ y 1.0)) (fma y (* 1.0 (- 1.0 y)) (pow y 3)) (* y (- y 1.0)) (* 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) (fma 1.0 (/ 1 y) 1) (fma 1.0 (/ 1 y) 1) (fma 1.0 (/ 1 y) 1) 0.774 * * * [progress]: adding candidates to table 0.972 * * [progress]: iteration 4 / 4 0.972 * * * [progress]: picking best candidate 0.974 * * * * [pick]: Picked # 0.974 * * * [progress]: localizing error 0.982 * * * [progress]: generating rewritten candidates 0.982 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.991 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.999 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.018 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.039 * * * [progress]: generating series expansions 1.039 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.039 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0 1.039 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.039 * [taylor]: Taking taylor expansion of y in y 1.039 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.039 * [taylor]: Taking taylor expansion of y in y 1.039 * [taylor]: Taking taylor expansion of 1.0 in y 1.040 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.040 * [taylor]: Taking taylor expansion of y in y 1.040 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.040 * [taylor]: Taking taylor expansion of y in y 1.040 * [taylor]: Taking taylor expansion of 1.0 in y 1.047 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 1.047 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 1.047 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.047 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.047 * [taylor]: Taking taylor expansion of y in y 1.048 * [taylor]: Taking taylor expansion of 1.0 in y 1.048 * [taylor]: Taking taylor expansion of y in y 1.050 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 1.050 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.050 * [taylor]: Taking taylor expansion of y in y 1.050 * [taylor]: Taking taylor expansion of 1.0 in y 1.050 * [taylor]: Taking taylor expansion of y in y 1.061 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* y (- 1.0 (/ 1 y)))) in (y) around 0 1.061 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* y (- 1.0 (/ 1 y)))) in y 1.061 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.061 * [taylor]: Taking taylor expansion of -1 in y 1.062 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 1.062 * [taylor]: Taking taylor expansion of y in y 1.062 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.062 * [taylor]: Taking taylor expansion of 1.0 in y 1.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.062 * [taylor]: Taking taylor expansion of y in y 1.066 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* y (- 1.0 (/ 1 y)))) in y 1.066 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.066 * [taylor]: Taking taylor expansion of -1 in y 1.066 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.066 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.067 * [taylor]: Taking taylor expansion of 1.0 in y 1.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.067 * [taylor]: Taking taylor expansion of y in y 1.089 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 1.089 * [approximate]: Taking taylor expansion of (pow (/ y (+ y 1.0)) 3) in (y) around 0 1.089 * [taylor]: Taking taylor expansion of (pow (/ y (+ y 1.0)) 3) in y 1.089 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.089 * [taylor]: Taking taylor expansion of y in y 1.089 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.090 * [taylor]: Taking taylor expansion of y in y 1.090 * [taylor]: Taking taylor expansion of 1.0 in y 1.090 * [taylor]: Taking taylor expansion of (pow (/ y (+ y 1.0)) 3) in y 1.090 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.090 * [taylor]: Taking taylor expansion of y in y 1.090 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.090 * [taylor]: Taking taylor expansion of y in y 1.090 * [taylor]: Taking taylor expansion of 1.0 in y 1.106 * [approximate]: Taking taylor expansion of (pow (/ 1 (* (+ (/ 1 y) 1.0) y)) 3) in (y) around 0 1.106 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (+ (/ 1 y) 1.0) y)) 3) in y 1.106 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 1.106 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.106 * [taylor]: Taking taylor expansion of y in y 1.106 * [taylor]: Taking taylor expansion of 1.0 in y 1.106 * [taylor]: Taking taylor expansion of y in y 1.108 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (+ (/ 1 y) 1.0) y)) 3) in y 1.108 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 1.108 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.108 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.108 * [taylor]: Taking taylor expansion of y in y 1.109 * [taylor]: Taking taylor expansion of 1.0 in y 1.109 * [taylor]: Taking taylor expansion of y in y 1.134 * [approximate]: Taking taylor expansion of (pow (/ -1 (* (- 1.0 (/ 1 y)) y)) 3) in (y) around 0 1.134 * [taylor]: Taking taylor expansion of (pow (/ -1 (* (- 1.0 (/ 1 y)) y)) 3) in y 1.134 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 1.134 * [taylor]: Taking taylor expansion of -1 in y 1.134 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.134 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.134 * [taylor]: Taking taylor expansion of 1.0 in y 1.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.134 * [taylor]: Taking taylor expansion of y in y 1.134 * [taylor]: Taking taylor expansion of y in y 1.137 * [taylor]: Taking taylor expansion of (pow (/ -1 (* (- 1.0 (/ 1 y)) y)) 3) in y 1.137 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 1.137 * [taylor]: Taking taylor expansion of -1 in y 1.137 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.137 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.137 * [taylor]: Taking taylor expansion of 1.0 in y 1.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.137 * [taylor]: Taking taylor expansion of y in y 1.137 * [taylor]: Taking taylor expansion of y in y 1.155 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.155 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 1.155 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 1.156 * [taylor]: Taking taylor expansion of (* x y) in y 1.156 * [taylor]: Taking taylor expansion of x in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.156 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.156 * [taylor]: Taking taylor expansion of 1.0 in y 1.156 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 1.156 * [taylor]: Taking taylor expansion of (* x y) in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.156 * [taylor]: Taking taylor expansion of y in x 1.156 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.156 * [taylor]: Taking taylor expansion of y in x 1.156 * [taylor]: Taking taylor expansion of 1.0 in x 1.157 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 1.157 * [taylor]: Taking taylor expansion of (* x y) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of y in x 1.157 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.157 * [taylor]: Taking taylor expansion of y in x 1.157 * [taylor]: Taking taylor expansion of 1.0 in x 1.157 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.157 * [taylor]: Taking taylor expansion of y in y 1.157 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.158 * [taylor]: Taking taylor expansion of y in y 1.158 * [taylor]: Taking taylor expansion of 1.0 in y 1.159 * [taylor]: Taking taylor expansion of 0 in y 1.163 * [taylor]: Taking taylor expansion of 0 in y 1.167 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 1.167 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 1.167 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 1.167 * [taylor]: Taking taylor expansion of x in y 1.167 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.167 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.167 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.167 * [taylor]: Taking taylor expansion of y in y 1.167 * [taylor]: Taking taylor expansion of 1.0 in y 1.167 * [taylor]: Taking taylor expansion of y in y 1.169 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 1.170 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 1.170 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.170 * [taylor]: Taking taylor expansion of y in x 1.170 * [taylor]: Taking taylor expansion of 1.0 in x 1.170 * [taylor]: Taking taylor expansion of y in x 1.171 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 1.171 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 1.171 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.171 * [taylor]: Taking taylor expansion of y in x 1.171 * [taylor]: Taking taylor expansion of 1.0 in x 1.171 * [taylor]: Taking taylor expansion of y in x 1.172 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 1.172 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 1.172 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.172 * [taylor]: Taking taylor expansion of 1.0 in y 1.172 * [taylor]: Taking taylor expansion of y in y 1.172 * [taylor]: Taking taylor expansion of 1 in y 1.174 * [taylor]: Taking taylor expansion of 0 in y 1.179 * [taylor]: Taking taylor expansion of 0 in y 1.183 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y)))) in (x y) around 0 1.184 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y)))) in y 1.184 * [taylor]: Taking taylor expansion of -1 in y 1.184 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y))) in y 1.184 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.184 * [taylor]: Taking taylor expansion of -1 in y 1.184 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 1.184 * [taylor]: Taking taylor expansion of x in y 1.185 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.185 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.185 * [taylor]: Taking taylor expansion of 1.0 in y 1.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.185 * [taylor]: Taking taylor expansion of y in y 1.185 * [taylor]: Taking taylor expansion of y in y 1.188 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y)))) in x 1.188 * [taylor]: Taking taylor expansion of -1 in x 1.188 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y))) in x 1.188 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.188 * [taylor]: Taking taylor expansion of -1 in x 1.189 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 1.189 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.189 * [taylor]: Taking taylor expansion of 1.0 in x 1.189 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.189 * [taylor]: Taking taylor expansion of y in x 1.189 * [taylor]: Taking taylor expansion of y in x 1.191 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y)))) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* x (* (- 1.0 (/ 1 y)) y))) in x 1.191 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 1.192 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.192 * [taylor]: Taking taylor expansion of 1.0 in x 1.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.192 * [taylor]: Taking taylor expansion of y in x 1.192 * [taylor]: Taking taylor expansion of y in x 1.194 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (- (* 1.0 y) 1))) in y 1.194 * [taylor]: Taking taylor expansion of -1 in y 1.194 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (- (* 1.0 y) 1)) in y 1.194 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.194 * [taylor]: Taking taylor expansion of -1 in y 1.195 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 1.195 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.195 * [taylor]: Taking taylor expansion of 1.0 in y 1.195 * [taylor]: Taking taylor expansion of y in y 1.195 * [taylor]: Taking taylor expansion of 1 in y 1.200 * [taylor]: Taking taylor expansion of 0 in y 1.216 * [taylor]: Taking taylor expansion of 0 in y 1.230 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.230 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0 1.230 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.230 * [taylor]: Taking taylor expansion of y in y 1.230 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.230 * [taylor]: Taking taylor expansion of y in y 1.230 * [taylor]: Taking taylor expansion of 1.0 in y 1.231 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.231 * [taylor]: Taking taylor expansion of y in y 1.231 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.231 * [taylor]: Taking taylor expansion of y in y 1.231 * [taylor]: Taking taylor expansion of 1.0 in y 1.238 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 1.238 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 1.238 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.238 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.238 * [taylor]: Taking taylor expansion of y in y 1.238 * [taylor]: Taking taylor expansion of 1.0 in y 1.238 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 1.241 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 1.241 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.241 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of 1.0 in y 1.241 * [taylor]: Taking taylor expansion of y in y 1.252 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 1.252 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 1.252 * [taylor]: Taking taylor expansion of -1 in y 1.252 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.252 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.252 * [taylor]: Taking taylor expansion of 1.0 in y 1.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.252 * [taylor]: Taking taylor expansion of y in y 1.253 * [taylor]: Taking taylor expansion of y in y 1.255 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 1.255 * [taylor]: Taking taylor expansion of -1 in y 1.255 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.255 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.255 * [taylor]: Taking taylor expansion of 1.0 in y 1.255 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.255 * [taylor]: Taking taylor expansion of y in y 1.256 * [taylor]: Taking taylor expansion of y in y 1.267 * * * [progress]: simplifying candidates 1.271 * [simplify]: Simplifying using # : (expm1 (cbrt (pow (/ y (+ y 1.0)) 3))) (log1p (cbrt (pow (/ y (+ y 1.0)) 3))) (log (cbrt (pow (/ y (+ y 1.0)) 3))) (exp (cbrt (pow (/ y (+ y 1.0)) 3))) (cbrt (pow (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) 3)) (cbrt (pow (cbrt (/ y (+ y 1.0))) 3)) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3)) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3)) (cbrt (pow (/ (cbrt y) (cbrt (+ y 1.0))) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (cbrt y) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) 1) 3)) (cbrt (pow (/ (cbrt y) (+ y 1.0)) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) 1) 3)) (cbrt (pow (/ (cbrt y) (+ y 1.0)) 3)) (cbrt (pow (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3)) (cbrt (pow (/ (sqrt y) (cbrt (+ y 1.0))) 3)) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (sqrt y) 1) 3)) (cbrt (pow (/ (sqrt y) (+ y 1.0)) 3)) (cbrt (pow (/ (sqrt y) 1) 3)) (cbrt (pow (/ (sqrt y) (+ y 1.0)) 3)) (cbrt (pow (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3)) (cbrt (pow (/ y (cbrt (+ y 1.0))) 3)) (cbrt (pow (/ 1 (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ y (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow y 3)) (cbrt (pow (/ 1 (+ y 1.0)) 3)) (cbrt (pow (/ y (+ (pow y 3) (pow 1.0 3))) 3)) (cbrt (pow (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) 3)) (cbrt (pow (/ y (- (* y y) (* 1.0 1.0))) 3)) (cbrt (pow (- y 1.0) 3)) (cbrt (* (/ y (+ y 1.0)) (/ y (+ y 1.0)))) (cbrt (/ y (+ y 1.0))) (cbrt (* (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ y (+ y 1.0)) 3)))) (cbrt (cbrt (pow (/ y (+ y 1.0)) 3))) (cbrt (pow (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) 3)) (cbrt (pow (cbrt (/ y (+ y 1.0))) 3)) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3)) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3)) (cbrt (pow (/ (cbrt y) (cbrt (+ y 1.0))) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (cbrt y) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) 1) 3)) (cbrt (pow (/ (cbrt y) (+ y 1.0)) 3)) (cbrt (pow (/ (* (cbrt y) (cbrt y)) 1) 3)) (cbrt (pow (/ (cbrt y) (+ y 1.0)) 3)) (cbrt (pow (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3)) (cbrt (pow (/ (sqrt y) (cbrt (+ y 1.0))) 3)) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ (sqrt y) 1) 3)) (cbrt (pow (/ (sqrt y) (+ y 1.0)) 3)) (cbrt (pow (/ (sqrt y) 1) 3)) (cbrt (pow (/ (sqrt y) (+ y 1.0)) 3)) (cbrt (pow (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3)) (cbrt (pow (/ y (cbrt (+ y 1.0))) 3)) (cbrt (pow (/ 1 (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ y (sqrt (+ y 1.0))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow y 3)) (cbrt (pow (/ 1 (+ y 1.0)) 3)) (cbrt (pow (/ y (+ (pow y 3) (pow 1.0 3))) 3)) (cbrt (pow (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) 3)) (cbrt (pow (/ y (- (* y y) (* 1.0 1.0))) 3)) (cbrt (pow (- y 1.0) 3)) (cbrt (/ y (+ y 1.0))) (cbrt (* (/ y (+ y 1.0)) (/ y (+ y 1.0)))) (cbrt (sqrt (pow (/ y (+ y 1.0)) 3))) (cbrt (sqrt (pow (/ y (+ y 1.0)) 3))) (cbrt 1) (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ y (+ y 1.0)) (/ 3 2))) (cbrt (pow (/ y (+ y 1.0)) (/ 3 2))) (cbrt (pow y 3)) (cbrt (pow (+ y 1.0) 3)) (* (cbrt (cbrt (pow (/ y (+ y 1.0)) 3))) (cbrt (cbrt (pow (/ y (+ y 1.0)) 3)))) (cbrt (cbrt (pow (/ y (+ y 1.0)) 3))) (* (* (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ y (+ y 1.0)) 3))) (cbrt (pow (/ y (+ y 1.0)) 3))) (sqrt (cbrt (pow (/ y (+ y 1.0)) 3))) (sqrt (cbrt (pow (/ y (+ y 1.0)) 3))) (expm1 (pow (/ y (+ y 1.0)) 3)) (log1p (pow (/ y (+ y 1.0)) 3)) (* (- (log y) (log (+ y 1.0))) 3) (* (log (/ y (+ y 1.0))) 3) (* (log (/ y (+ y 1.0))) 3) (* 1 3) (pow (/ y (+ y 1.0)) (* (cbrt 3) (cbrt 3))) (pow (/ y (+ y 1.0)) (sqrt 3)) (pow (/ y (+ y 1.0)) 1) (pow (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) 3) (pow (cbrt (/ y (+ y 1.0))) 3) (pow (sqrt (/ y (+ y 1.0))) 3) (pow (sqrt (/ y (+ y 1.0))) 3) (pow (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3) (pow (/ (cbrt y) (cbrt (+ y 1.0))) 3) (pow (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) 3) (pow (/ (cbrt y) (sqrt (+ y 1.0))) 3) (pow (/ (* (cbrt y) (cbrt y)) 1) 3) (pow (/ (cbrt y) (+ y 1.0)) 3) (pow (/ (* (cbrt y) (cbrt y)) 1) 3) (pow (/ (cbrt y) (+ y 1.0)) 3) (pow (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3) (pow (/ (sqrt y) (cbrt (+ y 1.0))) 3) (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3) (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3) (pow (/ (sqrt y) 1) 3) (pow (/ (sqrt y) (+ y 1.0)) 3) (pow (/ (sqrt y) 1) 3) (pow (/ (sqrt y) (+ y 1.0)) 3) (pow (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3) (pow (/ y (cbrt (+ y 1.0))) 3) (pow (/ 1 (sqrt (+ y 1.0))) 3) (pow (/ y (sqrt (+ y 1.0))) 3) (pow (/ 1 1) 3) (pow (/ y (+ y 1.0)) 3) (pow (/ 1 1) 3) (pow (/ y (+ y 1.0)) 3) (pow 1 3) (pow (/ y (+ y 1.0)) 3) (pow y 3) (pow (/ 1 (+ y 1.0)) 3) (pow (/ y (+ (pow y 3) (pow 1.0 3))) 3) (pow (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) 3) (pow (/ y (- (* y y) (* 1.0 1.0))) 3) (pow (- y 1.0) 3) (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (log (pow (/ y (+ y 1.0)) 3)) (exp (pow (/ y (+ y 1.0)) 3)) (* (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ y (+ y 1.0)) 3))) (cbrt (pow (/ y (+ y 1.0)) 3)) (* (* (pow (/ y (+ y 1.0)) 3) (pow (/ y (+ y 1.0)) 3)) (pow (/ y (+ y 1.0)) 3)) (pow (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) 3) (pow (cbrt (/ y (+ y 1.0))) 3) (pow (sqrt (/ y (+ y 1.0))) 3) (pow (sqrt (/ y (+ y 1.0))) 3) (pow (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3) (pow (/ (cbrt y) (cbrt (+ y 1.0))) 3) (pow (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) 3) (pow (/ (cbrt y) (sqrt (+ y 1.0))) 3) (pow (/ (* (cbrt y) (cbrt y)) 1) 3) (pow (/ (cbrt y) (+ y 1.0)) 3) (pow (/ (* (cbrt y) (cbrt y)) 1) 3) (pow (/ (cbrt y) (+ y 1.0)) 3) (pow (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3) (pow (/ (sqrt y) (cbrt (+ y 1.0))) 3) (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3) (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3) (pow (/ (sqrt y) 1) 3) (pow (/ (sqrt y) (+ y 1.0)) 3) (pow (/ (sqrt y) 1) 3) (pow (/ (sqrt y) (+ y 1.0)) 3) (pow (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3) (pow (/ y (cbrt (+ y 1.0))) 3) (pow (/ 1 (sqrt (+ y 1.0))) 3) (pow (/ y (sqrt (+ y 1.0))) 3) (pow (/ 1 1) 3) (pow (/ y (+ y 1.0)) 3) (pow (/ 1 1) 3) (pow (/ y (+ y 1.0)) 3) (pow 1 3) (pow (/ y (+ y 1.0)) 3) (pow y 3) (pow (/ 1 (+ y 1.0)) 3) (pow (/ y (+ (pow y 3) (pow 1.0 3))) 3) (pow (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) 3) (pow (/ y (- (* y y) (* 1.0 1.0))) 3) (pow (- y 1.0) 3) (pow y 3) (pow (+ y 1.0) 3) (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (sqrt (pow (/ y (+ y 1.0)) 3)) (sqrt (pow (/ y (+ y 1.0)) 3)) (pow (/ y (+ y 1.0)) (/ 3 2)) (pow (/ y (+ y 1.0)) (/ 3 2)) (expm1 (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (log1p (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (* x (cbrt (pow (/ y (+ y 1.0)) 3))) (+ (log x) (log (cbrt (pow (/ y (+ y 1.0)) 3)))) (log (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (exp (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (* (* (* x x) x) (pow (/ y (+ y 1.0)) 3)) (* (cbrt (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (cbrt (* x (cbrt (pow (/ y (+ y 1.0)) 3))))) (cbrt (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (* (* (* x (cbrt (pow (/ y (+ y 1.0)) 3))) (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (sqrt (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (sqrt (* x (cbrt (pow (/ y (+ y 1.0)) 3)))) (* (sqrt x) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (sqrt (/ y (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3))) (* (sqrt x) (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3))) (* (sqrt x) (cbrt (sqrt (pow (/ y (+ y 1.0)) 3)))) (* (sqrt x) (cbrt (sqrt (pow (/ y (+ y 1.0)) 3)))) (* (sqrt x) (cbrt (pow (/ y (+ y 1.0)) (/ 3 2)))) (* (sqrt x) (cbrt (pow (/ y (+ y 1.0)) (/ 3 2)))) (* (sqrt x) (sqrt (cbrt (pow (/ y (+ y 1.0)) 3)))) (* (sqrt x) (sqrt (cbrt (pow (/ y (+ y 1.0)) 3)))) (* x (cbrt (pow (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) 3))) (* x (cbrt (pow (sqrt (/ y (+ y 1.0))) 3))) (* x (cbrt (pow (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3))) (* x (cbrt (pow (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) 3))) (* x (cbrt (pow (/ (* (cbrt y) (cbrt y)) 1) 3))) (* x (cbrt (pow (/ (* (cbrt y) (cbrt y)) 1) 3))) (* x (cbrt (pow (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3))) (* x (cbrt (pow (/ (sqrt y) (sqrt (+ y 1.0))) 3))) (* x (cbrt (pow (/ (sqrt y) 1) 3))) (* x (cbrt (pow (/ (sqrt y) 1) 3))) (* x (cbrt (pow (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 3))) (* x (cbrt (pow (/ 1 (sqrt (+ y 1.0))) 3))) (* x (cbrt (pow (/ 1 1) 3))) (* x (cbrt (pow (/ 1 1) 3))) (* x (cbrt (pow 1 3))) (* x (cbrt (pow y 3))) (* x (cbrt (pow (/ y (+ (pow y 3) (pow 1.0 3))) 3))) (* x (cbrt (pow (/ y (- (* y y) (* 1.0 1.0))) 3))) (* x (cbrt (* (/ y (+ y 1.0)) (/ y (+ y 1.0))))) (* x (cbrt (* (cbrt (pow (/ y (+ y 1.0)) 3)) (cbrt (pow (/ y (+ y 1.0)) 3))))) (* x (cbrt 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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 (pow y 3)) (* 1.0 y)) (* 1.0 (pow y 2))) (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) (- (* 1.0 (/ (cbrt -1) y)) (+ (cbrt -1) (* 1.0 (/ (cbrt -1) (pow y 2))))) (- (+ (* 1.0 (pow y 3)) (* 6.0 (pow y 5))) (* 3.0 (pow y 4))) (- (+ (* 6.0 (/ 1 (pow y 2))) 1) (* 3.0 (/ 1 y))) (- (+ (* 6.0 (/ 1 (pow y 2))) 1) (* 3.0 (/ 1 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 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x) (fma 1.0 (/ (* (cbrt -1) x) y) (- (fma 1.0 (/ (* (cbrt -1) x) (pow y 2)) (* (cbrt -1) x)))) (* 1.0 (- (+ (pow y 3) y) (pow y 2))) (fma 1.0 (/ 1 (pow y 2)) (- 1 (* 1.0 (/ 1 y)))) (fma 1.0 (/ 1 (pow y 2)) (- 1 (* 1.0 (/ 1 y)))) 1.380 * * * [progress]: adding candidates to table 1.698 * [progress]: [Phase 3 of 3] Extracting. 1.698 * * [regime]: Finding splitpoints for: (# # #) 1.699 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.699 * * * * [regimes]: Trying to branch on y from (# # #) 1.715 * * * * [regimes]: Trying to branch on x from (# # #) 1.729 * * * [regime]: Found split indices: #